Windows 7 deprecation

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

Overview

overview

10

Static

static

3

c2f5c2853a...36.exe

windows7-x64

10

c2f5c2853a...36.exe

windows10-2004-x64

10

Sharing

Copy URL
Twitter E-mail

General

  • Target

    c2f5c2853a8571913333819ffd82f3fd075368943cef41cd5278314a07541a36

  • Size

    74KB

  • Sample

    250305-ky91xst1hy

  • MD5

    3d592baee4acb87cd266cde5f77bf16b

  • SHA1

    32c60ff7b6774eeaccb84ff7e608261e32829447

  • SHA256

    c2f5c2853a8571913333819ffd82f3fd075368943cef41cd5278314a07541a36

  • SHA512

    57eb6519bc724113b4e914b3c91832086d00d6abca444d4df6280cc800237e09c810f8ce11dc571049031e6223d0e8c2d0a08e5a48c8109d48ff26e26f1b068d

  • SSDEEP

    1536:C7Xm8eDsVrrcUQ8s18N7gHhYTY0ga3KNvrxdI:cXnVrA6NEBA32jxdI

Score
10/10
berbewbackdoordiscoverypersistence

Malware Config

Extracted

Family

berbew

C2

http://f/wcmd.htm

http://f/ppslog.php

http://f/piplog.php?%s:%i:%i:%s:%09u:%i:%02d:%02d:%02d

Targets

    • Target

      c2f5c2853a8571913333819ffd82f3fd075368943cef41cd5278314a07541a36

    • Size

      74KB

    • MD5

      3d592baee4acb87cd266cde5f77bf16b

    • SHA1

      32c60ff7b6774eeaccb84ff7e608261e32829447

    • SHA256

      c2f5c2853a8571913333819ffd82f3fd075368943cef41cd5278314a07541a36

    • SHA512

      57eb6519bc724113b4e914b3c91832086d00d6abca444d4df6280cc800237e09c810f8ce11dc571049031e6223d0e8c2d0a08e5a48c8109d48ff26e26f1b068d

    • SSDEEP

      1536:C7Xm8eDsVrrcUQ8s18N7gHhYTY0ga3KNvrxdI:cXnVrA6NEBA32jxdI

    Score
    10/10
    berbewbackdoordiscoverypersistence

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

      persistence

    • Berbew

      Berbew is a backdoor written in C++.

      backdoorberbew

    • Berbew family

      berbew

    • Executes dropped EXE

    • Loads dropped DLL

    • Drops file in System32 directory

    behavioral1behavioral2

MITRE ATT&CK Enterprise v15

Tasks