General

  • Target

    1c0493090eb306714a26e5a30404947c325dc75410adf4ee4ea18ea159302b9a.zip

  • Size

    3.6MB

  • Sample

    230321-rwfsmaba39

  • MD5

    e2a8056c3f78226f90bf3711be43a491

  • SHA1

    73a9ef28c0079f1c68a07fb790c4949b2cd88802

  • SHA256

    954226b2a3caf5b0a7924bdfdcd4f6a551d04f9ed25924c4081c3f749a1ce020

  • SHA512

    ee5b1f57fa7d48ed48eb64b006e980ca4746cc91123fcfdeceb2ead8055c959ccabe3f056c5fa891eec3f47c15a42ce2f623c8e5a7e724586987366dfe6e79b2

  • SSDEEP

    98304:dl0fmnWOE7Tb1Ah5oypq0NHqA0M+nnfoY7xZ9Vqg71ceSx:nGmWOESLdqA0bfF9Zxc

Score
10/10

Malware Config

Extracted

Family

bitrat

Version

1.38

C2

74.201.28.92:3569

Attributes
  • communication_password

    148b191cf4e80b549e1b1a4444f2bdf6

  • tor_process

    tor

Targets

    • Target

      1c0493090eb306714a26e5a30404947c325dc75410adf4ee4ea18ea159302b9a.exe

    • Size

      3.8MB

    • MD5

      d07b7112b39c9eee7eaeba1adb099543

    • SHA1

      1df70cc161540228240e1dde290ac2f5efcfbb0c

    • SHA256

      1c0493090eb306714a26e5a30404947c325dc75410adf4ee4ea18ea159302b9a

    • SHA512

      9f82564e59b49e503de3aad4b7a28a163b3de543a807522c48c5b6f3a005cb38b37e99fab6865e0e064be9c1cf6e2cbec616e7cbb2218ea9f1fbd2015ef9e135

    • SSDEEP

      98304:cCtEONaf1kMdpRfZJDRJwdaUNa8gPgEICG6x098gJ2uCB9Ml:RE0UkkHRJuNawLCG6x+8gJFm

    Score
    10/10
    • BitRAT

      BitRAT is a remote access tool written in C++ and uses leaked source code from other families.

    • Executes dropped EXE

    • Uses the VBS compiler for execution

    • Suspicious use of NtSetInformationThreadHideFromDebugger

    • Suspicious use of SetThreadContext

MITRE ATT&CK Enterprise v6

Tasks