Analysis

  • max time kernel
    149s
  • max time network
    149s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20241007-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
  • submitted
    29-12-2024 04:30

General

  • Target

    JaffaCakes118_db0de532b30967937ff53724c6a3d616cf89b84f1096049aa6a43e85d4a0c141.exe

  • Size

    516KB

  • MD5

    5f9acdd41d9dd8b5940f96d59391df85

  • SHA1

    8df26bd58d1482dd8675bd606cea9e757a30c3de

  • SHA256

    db0de532b30967937ff53724c6a3d616cf89b84f1096049aa6a43e85d4a0c141

  • SHA512

    40e7f98a9f39fb0341793133e5e23a7f601b12503a9d1ca2f8b74d8d5eb75ec7f8f51cc19c213d368eb40de01e22e3fe0fd72fb7bddff3140117641952a75d0b

  • SSDEEP

    12288:cbVMh0tRyr3W3ShniM+uwkMx8nXoTT0WJZmo:WMh0tRyJ3lY8X2xJZmo

Malware Config

Extracted

Family

trickbot

Version

2000033

Botnet

tot153

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.

  • Trickbot family
  • Program crash 1 IoCs
  • System Location Discovery: System Language Discovery 1 TTPs 1 IoCs

    Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Suspicious use of SetWindowsHookEx 2 IoCs
  • Suspicious use of WriteProcessMemory 6 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_db0de532b30967937ff53724c6a3d616cf89b84f1096049aa6a43e85d4a0c141.exe
    "C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_db0de532b30967937ff53724c6a3d616cf89b84f1096049aa6a43e85d4a0c141.exe"
    1⤵
    • System Location Discovery: System Language Discovery
    • Suspicious use of SetWindowsHookEx
    • Suspicious use of WriteProcessMemory
    PID:2788
    • C:\Windows\system32\wermgr.exe
      C:\Windows\system32\wermgr.exe
      2⤵
      • Suspicious use of AdjustPrivilegeToken
      PID:3548
    • C:\Windows\system32\cmd.exe
      C:\Windows\system32\cmd.exe
      2⤵
        PID:3524
      • C:\Windows\SysWOW64\WerFault.exe
        C:\Windows\SysWOW64\WerFault.exe -u -p 2788 -s 576
        2⤵
        • Program crash
        PID:1728
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 2788 -ip 2788
      1⤵
        PID:1608

      Network

      MITRE ATT&CK Enterprise v15

      Replay Monitor

      Loading Replay Monitor...

      Downloads

      • memory/2788-0-0x0000000002540000-0x000000000257F000-memory.dmp

        Filesize

        252KB

      • memory/2788-4-0x0000000002500000-0x000000000253C000-memory.dmp

        Filesize

        240KB

      • memory/2788-6-0x00000000026C0000-0x00000000026FB000-memory.dmp

        Filesize

        236KB

      • memory/2788-5-0x00000000026C0000-0x00000000026FB000-memory.dmp

        Filesize

        236KB

      • memory/2788-8-0x0000000010000000-0x0000000010003000-memory.dmp

        Filesize

        12KB

      • memory/2788-7-0x00000000022F0000-0x00000000022F1000-memory.dmp

        Filesize

        4KB

      • memory/2788-11-0x00000000022B0000-0x00000000022C3000-memory.dmp

        Filesize

        76KB

      • memory/2788-12-0x00000000026C0000-0x00000000026FB000-memory.dmp

        Filesize

        236KB

      • memory/3548-9-0x0000025A02120000-0x0000025A02149000-memory.dmp

        Filesize

        164KB

      • memory/3548-10-0x0000025A02280000-0x0000025A02281000-memory.dmp

        Filesize

        4KB

      • memory/3548-13-0x0000025A02120000-0x0000025A02149000-memory.dmp

        Filesize

        164KB