Extracted

• • Target

    06063b690db71cc96cc36b528e7a8fa599046491f976e94615392975b96b0d77

  • Size

    192KB

  • MD5

    610b4e85369410c52cd2c1f1c1b304ae

  • SHA1

    1a1288380b4abddb9830ff22541583ba66f76f2c

  • SHA256

    06063b690db71cc96cc36b528e7a8fa599046491f976e94615392975b96b0d77

  • SHA512

    46deda3922aff6aed04591aac09be1408798fc8e6d58ace5f9dca92ec33583b86ecf4b1fe52696f8128fd50cc27f14485cdc1bd51339788964d39f323d171c3a

  • SSDEEP

    3072:rf1BDZ0kVB67Duw9AMc+bP1Yf0wK8F78CrLFOmvJfnah+vbkWS90tqNu/mOspgI:r9X0GgP1k0I84Loafnah+TJqNfppJ

  Score

  10^/10

  systembctrojandiscovery

  • SystemBC

    SystemBC is a proxy and remote administration tool first seen in 2019.

    trojansystembc

  • Contacts a large (652) amount of remote hosts

    This may indicate a network scan to discover remotely running services.

    discovery

  • Executes dropped EXE

  • Loads dropped DLL

  • Unexpected DNS network traffic destination

    Network traffic to other servers than the configured DNS servers was detected on the DNS port.

  • Looks up external IP address via web service

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

  • Uses Tor communications

    Malware can proxy its traffic through Tor for more anonymity.

  • Drops file in System32 directory

  • Suspicious use of SetThreadContext

  behavioral1behavioral2behavioral3behavioral4behavioral5

• • Target

    $PLUGINSDIR/System.dll

  • Size

    11KB

  • MD5

    fccff8cb7a1067e23fd2e2b63971a8e1

  • SHA1

    30e2a9e137c1223a78a0f7b0bf96a1c361976d91

  • SHA256

    6fcea34c8666b06368379c6c402b5321202c11b00889401c743fb96c516c679e

  • SHA512

    f4335e84e6f8d70e462a22f1c93d2998673a7616c868177cac3e8784a3be1d7d0bb96f2583fa0ed82f4f2b6b8f5d9b33521c279a42e055d80a94b4f3f1791e0c

  • SSDEEP

    192:xPtkiQJr7V9r3HcU17S8g1w5xzWxy6j2V7i77blbTc4v:g7VpNo8gmOyRsVc4

  Score

  3^/10
  behavioral10behavioral6behavioral7behavioral8behavioral9