General

  • Target

    file.exe

  • Size

    2.4MB

  • Sample

    221222-1gfzhsad91

  • MD5

    188a93699195c143a991f84c5a036ba0

  • SHA1

    38b5afd259195428a1d2fb714d6ad33090d2d111

  • SHA256

    a00f24ba8860d758a625918bcf4c863ffa867aff15f8f814b4826ee67254656f

  • SHA512

    cfaffb26b838bb8b9416eff5f3b3bf6f737687a7620186345e356d5fdca3bf5db568f464fba79ffe3fc3a0304d6a92df86b85d6bd42aeaa7cc5575f982d1bb78

  • SSDEEP

    24576:4aAtBN3NNoM0JYhYvIF2X0MO2ls0dG1Hrj53I+TS1/a4jLOxJ79WSS1l3RuQ5533:4aAPpNNoMZXIOS1/a4jY/il3z

Score
10/10

Malware Config

Extracted

Family

erbium

C2

77.73.133.53

Targets

    • Target

      file.exe

    • Size

      2.4MB

    • MD5

      188a93699195c143a991f84c5a036ba0

    • SHA1

      38b5afd259195428a1d2fb714d6ad33090d2d111

    • SHA256

      a00f24ba8860d758a625918bcf4c863ffa867aff15f8f814b4826ee67254656f

    • SHA512

      cfaffb26b838bb8b9416eff5f3b3bf6f737687a7620186345e356d5fdca3bf5db568f464fba79ffe3fc3a0304d6a92df86b85d6bd42aeaa7cc5575f982d1bb78

    • SSDEEP

      24576:4aAtBN3NNoM0JYhYvIF2X0MO2ls0dG1Hrj53I+TS1/a4jLOxJ79WSS1l3RuQ5533:4aAPpNNoMZXIOS1/a4jY/il3z

    Score
    10/10
    • Erbium

      Erbium is an infostealer written in C++ and first seen in July 2022.

    • Uses the VBS compiler for execution

    • Suspicious use of SetThreadContext

MITRE ATT&CK Enterprise v6

Tasks