General

  • Target

    fc0fe17273743e2d8fce82d7dfc8f632551615b34b9e24e622e6cd5272cf2956.exe

  • Size

    96KB

  • Sample

    241209-qvs6wstpgk

  • MD5

    ebb242b0a48277baed3ca8cc7fca9d17

  • SHA1

    fb6f620d445bf805419bbadf0362913c67a88503

  • SHA256

    fc0fe17273743e2d8fce82d7dfc8f632551615b34b9e24e622e6cd5272cf2956

  • SHA512

    5d8d82053cffda2a7205bfa2df69d215d9b64532fd00fe812789cb93395891e6541f45a352664fac229d40e3d373b0946103239d719bd7c40c3506e940374581

  • SSDEEP

    1536:jiZmY6Ln+7z+NstnrALbwnYYYYYYYYYYYYYYAYYYYYYZjYYYYYYx88N3x+nK4duf:jHtLn+7y8rA8+x+K4d69jc0vV

Malware Config

Extracted

Family

berbew

C2

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

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

Targets

    • Target

      fc0fe17273743e2d8fce82d7dfc8f632551615b34b9e24e622e6cd5272cf2956.exe

    • Size

      96KB

    • MD5

      ebb242b0a48277baed3ca8cc7fca9d17

    • SHA1

      fb6f620d445bf805419bbadf0362913c67a88503

    • SHA256

      fc0fe17273743e2d8fce82d7dfc8f632551615b34b9e24e622e6cd5272cf2956

    • SHA512

      5d8d82053cffda2a7205bfa2df69d215d9b64532fd00fe812789cb93395891e6541f45a352664fac229d40e3d373b0946103239d719bd7c40c3506e940374581

    • SSDEEP

      1536:jiZmY6Ln+7z+NstnrALbwnYYYYYYYYYYYYYYAYYYYYYZjYYYYYYx88N3x+nK4duf:jHtLn+7y8rA8+x+K4d69jc0vV

    • 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