Windows 7 deprecation

Windows 7 will be removed from tria.ge on 2025-03-31

General

  • Target

    bb74782a4243f012600c832970c71baced5d4803e7cf719d9e1e341de2cfcfeb

  • Size

    194KB

  • Sample

    250305-kc9g9stwfs

  • MD5

    2d605a8fb44c1d13aa59dba2702a1cf8

  • SHA1

    7dfb0036921bb06e266e10f4a7b8bc5029b6d815

  • SHA256

    bb74782a4243f012600c832970c71baced5d4803e7cf719d9e1e341de2cfcfeb

  • SHA512

    d2741bd3709eebe185216267b6fea5298d38c32a6f1623c94045177aa30ca1c59d62a48c400b67849744be97b6fa124029dd65e478f1d7bd19da9a8f93ab7a7f

  • SSDEEP

    1536:KEsek9WVRAEkfFvAIli8ZatMIM/5/KEatMIGuatMIc/zT4a5GV:7w9WVSRFv5nmMIM/kEmMIGumMIc/1GV

Malware Config

Extracted

Family

berbew

C2

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

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

Targets

    • Target

      bb74782a4243f012600c832970c71baced5d4803e7cf719d9e1e341de2cfcfeb

    • Size

      194KB

    • MD5

      2d605a8fb44c1d13aa59dba2702a1cf8

    • SHA1

      7dfb0036921bb06e266e10f4a7b8bc5029b6d815

    • SHA256

      bb74782a4243f012600c832970c71baced5d4803e7cf719d9e1e341de2cfcfeb

    • SHA512

      d2741bd3709eebe185216267b6fea5298d38c32a6f1623c94045177aa30ca1c59d62a48c400b67849744be97b6fa124029dd65e478f1d7bd19da9a8f93ab7a7f

    • SSDEEP

      1536:KEsek9WVRAEkfFvAIli8ZatMIM/5/KEatMIGuatMIc/zT4a5GV:7w9WVSRFv5nmMIM/kEmMIGumMIc/1GV

    • 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