General

  • Target
    12082026_1217_12082026_.DocumentRevisions-V100-staging-cHj.VBS.zip
  • Size 7.7MB
  • Sample260812-pgaa7atwhy
  • SHA256 ed8d6b6bf388c8302b7006c436733647f74958e43a71f9ecfa28db45796342bb
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Targets

    • Target
      .DocumentRevisions-V100/staging/228e81a6f91a46f1bd1d5b7fd6929c55.pdf
    • Size 1KB
    • SHA256 97dbce6a54d86a62945442a0ee3c228648a1712dd8b8e1772d8cb5eda5caf302
    • MD5 SHA1 SHA512 TLSH
    • Target
      .DocumentRevisions-V100/staging/cHj.VBS
    • Size 548B
    • SHA256 211d09e98bb8deb66b52d02cbd6f9681af63470a99a14dac76269ae6a36746d7
    • MD5 SHA1 SHA512 TLSH
    Score
    7/10
    • Checks computer location settings

      Looks up country code configured in the registry, likely geofence.

    • Looks up external IP address via web service

      Uses a legitimate IP lookup service to find the infected system's external IP.

    • Executes a VBScript file via the Windows Script Host.

    • Target
      .DocumentRevisions-V100/staging/国家管网集团天然气托运商.pdf.lnk
    • Size 2KB
    • SHA256 39b5927587a6aed49e094745a49f3f5991ac2e7aa1ce1340aeceb1c2ae68002c
    • MD5 SHA1 SHA512 TLSH
    • Checks computer location settings

      Looks up country code configured in the registry, likely geofence.

    • Drops desktop.ini file(s)

    • Target
      .DocumentRevisions-V100/staging/文档.exe
    • Size 16.4MB
    • SHA256 bc11857c32d57d01371ad6be4e08ef79f79bd7a847b001248474c3f05e21dbf6
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    6/10
    • Looks up external IP address via web service

      Uses a legitimate IP lookup service to find the infected system's external IP.

MITRE ATT&CK Enterprise v16

Tasks