General

  • Target

    000a9483e8911527db79f44cc6a37eeae465e4a8929f833ae86856a2927600cd

  • Size

    42KB

  • Sample

    241224-xpsrhavkem

  • MD5

    eddc32b3736b230bcfb55e026f1f13f0

  • SHA1

    1ddc35851955a73ef2e37dfdafa15264588a810d

  • SHA256

    000a9483e8911527db79f44cc6a37eeae465e4a8929f833ae86856a2927600cd

  • SHA512

    6203744a04edf0b5beab4a9e321c22b0606dda8f068e753bf773bfc111a15bc81049c754dcc880c121944156f9c5c7518ee5c9ee18c07d0c337a7f78b4ceae23

  • SSDEEP

    768:TKTaHBxZ+sRtHlRM9c6PwtEFpNhnEpIAzZctPs1OgcanFBMcScD/1H5:TKOH3sstRM9VQkqIAdc5s3FPSc1

Malware Config

Extracted

Family

berbew

C2

http://tat-neftbank.ru/kkq.php

http://tat-neftbank.ru/wcmd.htm

Targets

    • Target

      000a9483e8911527db79f44cc6a37eeae465e4a8929f833ae86856a2927600cd

    • Size

      42KB

    • MD5

      eddc32b3736b230bcfb55e026f1f13f0

    • SHA1

      1ddc35851955a73ef2e37dfdafa15264588a810d

    • SHA256

      000a9483e8911527db79f44cc6a37eeae465e4a8929f833ae86856a2927600cd

    • SHA512

      6203744a04edf0b5beab4a9e321c22b0606dda8f068e753bf773bfc111a15bc81049c754dcc880c121944156f9c5c7518ee5c9ee18c07d0c337a7f78b4ceae23

    • SSDEEP

      768:TKTaHBxZ+sRtHlRM9c6PwtEFpNhnEpIAzZctPs1OgcanFBMcScD/1H5:TKOH3sstRM9VQkqIAdc5s3FPSc1

    • Adds autorun key to be loaded by Explorer.exe on startup

    • Berbew

      Berbew is a backdoor written in C++.

    • Berbew family

    • Executes dropped EXE

    • Loads dropped DLL

    • Drops file in System32 directory

MITRE ATT&CK Enterprise v15

Tasks