Analysis

  • max time kernel
    120s
  • max time network
    151s
  • platform
    windows7_x64
  • resource
    win7-20231215-en
  • resource tags

    arch:x64arch:x86image:win7-20231215-enlocale:en-usos:windows7-x64system
  • submitted
    19-12-2023 13:11

General

  • Target

    2e8ab95d02b9b884660fb0a47090d54d.exe

  • Size

    496KB

  • MD5

    2e8ab95d02b9b884660fb0a47090d54d

  • SHA1

    424e538452d4df516200dcd4384c4bd62fee65d3

  • SHA256

    b39ad8fa3dededfd9cf6beb9c2466f56168a4ddcc64b8eacd1731083cba2056c

  • SHA512

    d215dae5eb1d53a0f31f489cb47ecf45c0d59b59ea67f28fa2468b3e794311e86d769428d987bdfa86c74d3e481fe06a26370afe35db5a0ca2c382dbd77668ff

  • SSDEEP

    12288:S1RdEJFGqNkbHfVwK7pzoutmIp57vDGrX:S1RdEJFGqabH9Ni8F5sX

Malware Config

Extracted

Family

trickbot

Version

2000033

Botnet

tot158

C2

179.42.137.102:443

191.36.152.198:443

179.42.137.104:443

179.42.137.106:443

179.42.137.108:443

202.183.12.124:443

194.190.18.122:443

103.56.207.230:443

171.103.187.218:449

171.103.189.118:449

18.139.111.104:443

179.42.137.105:443

186.4.193.75:443

171.101.229.2:449

179.42.137.107:443

103.56.43.209:449

179.42.137.110:443

45.181.207.156:443

197.44.54.162:449

179.42.137.109:443

Attributes
  • autorun
    Name:pwgrabb
    Name:pwgrabc
ecc_pubkey.base64

Signatures

  • Trickbot

    Developed in 2016, TrickBot is one of the more recent banking Trojans.

  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Suspicious use of SetWindowsHookEx 2 IoCs
  • Suspicious use of WriteProcessMemory 10 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\2e8ab95d02b9b884660fb0a47090d54d.exe
    "C:\Users\Admin\AppData\Local\Temp\2e8ab95d02b9b884660fb0a47090d54d.exe"
    1⤵
    • Suspicious use of SetWindowsHookEx
    • Suspicious use of WriteProcessMemory
    PID:2216
    • C:\Windows\system32\wermgr.exe
      C:\Windows\system32\wermgr.exe
      2⤵
      • Suspicious use of AdjustPrivilegeToken
      PID:2312
    • C:\Windows\system32\cmd.exe
      C:\Windows\system32\cmd.exe
      2⤵
        PID:2588

    Network

    MITRE ATT&CK Matrix

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • memory/2216-0-0x0000000000390000-0x00000000003CC000-memory.dmp

      Filesize

      240KB

    • memory/2216-7-0x0000000000520000-0x000000000055B000-memory.dmp

      Filesize

      236KB

    • memory/2216-8-0x0000000000520000-0x000000000055B000-memory.dmp

      Filesize

      236KB

    • memory/2216-6-0x0000000000390000-0x00000000003CC000-memory.dmp

      Filesize

      240KB

    • memory/2216-2-0x0000000000480000-0x00000000004BF000-memory.dmp

      Filesize

      252KB

    • memory/2216-10-0x0000000010000000-0x0000000010003000-memory.dmp

      Filesize

      12KB

    • memory/2216-9-0x00000000003E0000-0x00000000003E1000-memory.dmp

      Filesize

      4KB

    • memory/2216-13-0x0000000000520000-0x000000000055B000-memory.dmp

      Filesize

      236KB

    • memory/2312-12-0x00000000000A0000-0x00000000000A1000-memory.dmp

      Filesize

      4KB

    • memory/2312-11-0x0000000000060000-0x0000000000089000-memory.dmp

      Filesize

      164KB

    • memory/2312-14-0x0000000000060000-0x0000000000089000-memory.dmp

      Filesize

      164KB