Analysis

  • max time kernel
    139s
  • max time network
    149s
  • platform
    windows7_x64
  • resource
    win7-20241023-en
  • resource tags

    arch:x64arch:x86image:win7-20241023-enlocale:en-usos:windows7-x64system
  • submitted
    25-12-2024 06:05

General

  • Target

    JaffaCakes118_f997819ee459133bab64b1b9820e169b00d461e6b9f4cd7bb72c7e3934059d60.exe

  • Size

    436KB

  • MD5

    4a742b22ae7430a55234c38175cc9de6

  • SHA1

    9160caf172ee48a77dec2ded78158821af3e2a1a

  • SHA256

    f997819ee459133bab64b1b9820e169b00d461e6b9f4cd7bb72c7e3934059d60

  • SHA512

    7fe1a7b3a101db8ab00008c408c4cfc1966eb1dc8b867f7759ee841e3d347649ce20215288be8740b46b3b6458e30b9215771467c7139ca112fe9c63db8b1fec

  • SSDEEP

    6144:pkVJ67JhvuoovbJhMZnctQTFE4QbXU9CkDotFMcMNBlNtEKLtc:pkVJIDvZ4lOFfQbXU9s79MNBjKotc

Malware Config

Extracted

Family

trickbot

Version

2000033

Botnet

tot157

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
  • 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 10 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_f997819ee459133bab64b1b9820e169b00d461e6b9f4cd7bb72c7e3934059d60.exe
    "C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_f997819ee459133bab64b1b9820e169b00d461e6b9f4cd7bb72c7e3934059d60.exe"
    1⤵
    • System Location Discovery: System Language Discovery
    • Suspicious use of SetWindowsHookEx
    • Suspicious use of WriteProcessMemory
    PID:2604
    • C:\Windows\system32\wermgr.exe
      C:\Windows\system32\wermgr.exe
      2⤵
      • Suspicious use of AdjustPrivilegeToken
      PID:2392
    • C:\Windows\system32\cmd.exe
      C:\Windows\system32\cmd.exe
      2⤵
        PID:2596

    Network

    MITRE ATT&CK Enterprise v15

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • memory/2392-11-0x0000000000060000-0x0000000000089000-memory.dmp

      Filesize

      164KB

    • memory/2392-12-0x0000000000120000-0x0000000000121000-memory.dmp

      Filesize

      4KB

    • memory/2392-14-0x0000000000060000-0x0000000000089000-memory.dmp

      Filesize

      164KB

    • memory/2604-2-0x0000000001CC0000-0x0000000001CFF000-memory.dmp

      Filesize

      252KB

    • memory/2604-6-0x0000000001D00000-0x0000000001D3B000-memory.dmp

      Filesize

      236KB

    • memory/2604-8-0x0000000001D00000-0x0000000001D3B000-memory.dmp

      Filesize

      236KB

    • memory/2604-0-0x0000000000320000-0x000000000035C000-memory.dmp

      Filesize

      240KB

    • memory/2604-7-0x0000000000320000-0x000000000035C000-memory.dmp

      Filesize

      240KB

    • memory/2604-9-0x0000000000600000-0x0000000000601000-memory.dmp

      Filesize

      4KB

    • memory/2604-10-0x0000000010000000-0x0000000010003000-memory.dmp

      Filesize

      12KB

    • memory/2604-13-0x0000000001D00000-0x0000000001D3B000-memory.dmp

      Filesize

      236KB