Analysis

  • max time kernel
    149s
  • max time network
    157s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20241007-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
  • submitted
    23-12-2024 20:31

General

  • Target

    JaffaCakes118_fce0b35e4dbe69c785bb9b7dbc110316221ecdcfbef21e8678690bc95c985728.dll

  • Size

    2.2MB

  • MD5

    698c6c1d6162baf954d5d79dae5e80ae

  • SHA1

    4926dc36f78362f6be5080ac705e80bb5f4fb7f3

  • SHA256

    fce0b35e4dbe69c785bb9b7dbc110316221ecdcfbef21e8678690bc95c985728

  • SHA512

    1932a75583333f39276d0e8dbba901644010eb43598b549ab6d34dd01e2384c1237b81872b38a2521e54216c1f544de4dd23bfa388a5fd38961cb164c7d434bb

  • SSDEEP

    6144:Zo0gTwr/cG3J8Wt/s1XGxfSCkq/vWc3Wh0lxPIerqtg:ZoidiofStV

Malware Config

Extracted

Family

trickbot

Version

100021

Botnet

rob142

C2

181.129.85.98:443

189.112.119.205:443

189.51.118.78:443

186.121.214.106:443

49.176.188.184:443

61.69.102.170:443

213.32.252.221:443

89.46.216.2:443

103.36.79.3:443

103.108.97.51:443

95.140.217.242:443

41.175.22.226:443

190.109.169.161:443

186.159.12.18:443

190.109.171.17:443

181.196.148.202:443

186.47.75.58:443

186.42.212.30:443

190.214.21.14:443

187.108.32.133:443

Attributes
  • autorun

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 WriteProcessMemory 10 IoCs

Processes

  • C:\Windows\system32\rundll32.exe
    rundll32.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_fce0b35e4dbe69c785bb9b7dbc110316221ecdcfbef21e8678690bc95c985728.dll,#1
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:820
    • C:\Windows\SysWOW64\rundll32.exe
      rundll32.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_fce0b35e4dbe69c785bb9b7dbc110316221ecdcfbef21e8678690bc95c985728.dll,#1
      2⤵
      • System Location Discovery: System Language Discovery
      • Suspicious use of WriteProcessMemory
      PID:1236
      • C:\Windows\SysWOW64\cmd.exe
        C:\Windows\system32\cmd.exe
        3⤵
          PID:2132
        • C:\Windows\system32\wermgr.exe
          C:\Windows\system32\wermgr.exe
          3⤵
          • Suspicious use of AdjustPrivilegeToken
          PID:3820
        • C:\Windows\SysWOW64\WerFault.exe
          C:\Windows\SysWOW64\WerFault.exe -u -p 1236 -s 652
          3⤵
          • Program crash
          PID:1048
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 1236 -ip 1236
      1⤵
        PID:1216

      Network

      MITRE ATT&CK Enterprise v15

      Replay Monitor

      Loading Replay Monitor...

      Downloads

      • memory/1236-0-0x0000000002AA0000-0x0000000002CFD000-memory.dmp

        Filesize

        2.4MB

      • memory/1236-1-0x0000000002D00000-0x0000000002D45000-memory.dmp

        Filesize

        276KB

      • memory/1236-3-0x0000000010000000-0x0000000010003000-memory.dmp

        Filesize

        12KB

      • memory/1236-2-0x0000000002D70000-0x0000000002D71000-memory.dmp

        Filesize

        4KB

      • memory/1236-6-0x0000000002D00000-0x0000000002D45000-memory.dmp

        Filesize

        276KB

      • memory/3820-4-0x000001B104820000-0x000001B104848000-memory.dmp

        Filesize

        160KB

      • memory/3820-5-0x000001B104AC0000-0x000001B104AC1000-memory.dmp

        Filesize

        4KB

      • memory/3820-7-0x000001B104820000-0x000001B104848000-memory.dmp

        Filesize

        160KB