July 27, 2026weekly roundup

BlackDome Weekly Roundup — Week of July 20-26, 2026

Telnet and SSH dominated the noise; honeypots spit out over 1,000 malware detonations

#weekly#threat-intel#honeypot#malware#phishing#ssh#telnet

Lead Finding

This week our honeypots detonated 1,097 files with a staggering 1,003 malware verdicts — that's a ~91.4% malware hit rate on detonations. If you needed a reminder that automated scanners and commodity payloads are still eating the internet's lunch, here it is in cold, ugly numbers.

Email Highlights

  • Total emails analyzed: 12
  • Threat breakdown: 6 safe, 2 spam, 3 phishing, 1 credential theft, 0 malware.
  • Top impersonated brands (each observed once): Lendoraidly, fastandease.com, HaltState — each accounting for ~33.3% of impersonation hits.
  • Top lure family: other (11 occurrences) — mostly generic application/job-themed baits.

Notable email lures this week included multiple "Fwd: Regarding your application" threads that scored high risk (up to 95). One credential-theft message (risk 90) used the same application-forwarding narrative — classic inbox recon and reply-chain hijack attempts.

Honeypot Captures

  • Total honeypot events observed: 4,922,741 across 15,834 unique IPs and 111,891 sessions.
  • Top protocols by event count:
  • telnet: 1,964,542 events
  • ssh: 1,525,973 events
  • smb: 841,018 events
  • http: 394,879 events
  • https: 54,994 events
  • mysql: 44,644 events
  • ftp: 35,640 events
  • postgresql: 15,435 events

This week was Telnet+SSH bedlam: together they account for nearly 3.5 million connection attempts. Those two protocols alone are where attackers are probing en masse — credential stuffing, opportunistic exploitation, and worm-style scanners.

Top attacking IPs by event volume:

  • 138.197.147.76 — 378,331 events
  • 74.91.195.12 — 330,565 events
  • 193.34.212.136 — 201,214 events
  • 146.190.164.28 — 139,481 events
  • 127.0.0.1 — 92,073 events

We’re listing these because they’re noisy and persistent — blocklists and monitoring rules should definitely consider them.

File Detonations — Honeypot Captures

  • Honeypot detonations: 1,097 total
  • Verdicts: 1,003 malware, 94 suspicious
  • Notable malware detonations (IOC-style):
  • SHA256: 6c084421eb7b69799a06b82f7faa68df6109beedd652ae1b5ea3bdcf3cef1c23 — verdict: malware (detonation: 6f7c87cca4e44986a6364198a5b7bdbb)
  • SHA256: a00b30192e5b437f62a2e8e97d043ea02e127ee1ac549bad5af011f36eaaf563 — verdict: malware (detonation: bd5148bec4164c8cae736b8004ba0148)

We keep IOCs limited to hashes and detonation IDs — no victim data. Use these for IOC ingestion and YARA/AV correlation.

File Detonations — Submissions

  • Submissions detonations: 0 total
  • Verdicts: none

We did not receive any user submissions for detonation this week. Honeypot data is the source of the file verdicts above — do keep that separation in your pipelines.

Reliability

  • Total detonations: 1,097
  • Total failures: 0 — 100% reliability on detonation runs
  • LLM safe-overrides: 0

Our detonation pipeline is stable and deterministic: no failures, no questionable LLM overrides this week.

Credentials & Edge Signals

  • Credentials captured: 400,124 total
  • Top protocols for captured creds:
  • ssh: 387,982
  • postgresql: 7,601
  • ftp: 2,961
  • mysql: 1,192
  • smtp: 320
  • Edge events per node (top nodes):
  • blkdm-blr-02: 88,758 events
  • blkdm-hel-01: 56,202 events
  • leeroy-syd-01: 39,660 events
  • blkdm-lon-02: 33,739 events

SSH dominates credential capture and honeypot interaction — again pointing to credential stuffing and opportunistic SSH brute force as the primary low-effort vector.

Notable Threats This Week

  • High-risk phishing and spam variants around application/job threads (risk scores up to 95).
  • Persistent scanner IPs (see list above) producing large volumes of telnet/ssh/SMB probes.
  • Over 1,000 malware detonations from honeypots — mostly commodity but high volume and consistent.

By The Numbers

  • Period: Week of July 20-26, 2026
  • Honeypot events: 4,922,741
  • Unique source IPs: 15,834
  • Sessions: 111,891
  • File detonations (honeypot): 1,097 (malware: 1,003, suspicious: 94)
  • Submissions detonations: 0
  • Email messages analyzed: 12 (safe: 6, phishing: 3, spam: 2, credential theft: 1)
  • Credentials captured: 400,124 (SSH: 387,982)
  • Top protocol counts: telnet 1,964,542, ssh 1,525,973, smb 841,018
  • Top attacking IPs: 138.197.147.76 (378,331), 74.91.195.12 (330,565), 193.34.212.136 (201,214)

Recommendations / Action Items

  • Prioritize SSH and Telnet defenses: tighten brute-force protections, rotate keys, and add rate limits.
  • Ingest the two SHA256 IOCs into detection tooling and monitor for the listed high-volume source IPs.
  • Tune email filters for "application" and "Fwd:" subject chains — they continue to be effective social-engineering lures.
  • If you run public-facing SMB or MySQL services, assume they're being probed and pivot to stricter ACLs and telemetry.

CTA

See something suspicious in your inbox? Forward it to submit@blackdome.ai. Want these signals in your stack? Check the BlackDome API for feeds, detonation access, and IOC enrichment.