Analysis

  • max time kernel
    142s
  • max time network
    150s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20241007-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
  • submitted
    27-12-2024 02:35

General

  • Target

    JaffaCakes118_0bad69f2db6c37ed3a3031cd3114f462380dfa50d8b808afd9d997be5df8d266.exe

  • Size

    436KB

  • MD5

    d2872255fd9f48b34080e31599ce4165

  • SHA1

    a6d99c74b62afa4c26999a2219525555b8eae0bb

  • SHA256

    0bad69f2db6c37ed3a3031cd3114f462380dfa50d8b808afd9d997be5df8d266

  • SHA512

    ce5033029d28b1a825d5ce47ba4700eb8fce7ceea37494ad62c17710f7432154d82eb1af40f01b03df2e217c716358bea8137ad839e305944da4202e44f91018

  • SSDEEP

    6144:pkVJ67JhvuooFbJhMZnctQTFE4QbXU9CkDotFMcMNBlNtEKLtc:pkVJIDvZSlOFfQbXU9s79MNBjKotc

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
  • 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_0bad69f2db6c37ed3a3031cd3114f462380dfa50d8b808afd9d997be5df8d266.exe
    "C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_0bad69f2db6c37ed3a3031cd3114f462380dfa50d8b808afd9d997be5df8d266.exe"
    1⤵
    • System Location Discovery: System Language Discovery
    • Suspicious use of SetWindowsHookEx
    • Suspicious use of WriteProcessMemory
    PID:3764
    • C:\Windows\system32\wermgr.exe
      C:\Windows\system32\wermgr.exe
      2⤵
      • Suspicious use of AdjustPrivilegeToken
      PID:112
    • C:\Windows\system32\cmd.exe
      C:\Windows\system32\cmd.exe
      2⤵
        PID:4588
      • C:\Windows\SysWOW64\WerFault.exe
        C:\Windows\SysWOW64\WerFault.exe -u -p 3764 -s 840
        2⤵
        • Program crash
        PID:2556
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -pss -s 428 -p 3764 -ip 3764
      1⤵
        PID:1888

      Network

      MITRE ATT&CK Enterprise v15

      Replay Monitor

      Loading Replay Monitor...

      Downloads

      • memory/112-9-0x000002D28A3D0000-0x000002D28A3D1000-memory.dmp

        Filesize

        4KB

      • memory/112-10-0x000002D28A270000-0x000002D28A299000-memory.dmp

        Filesize

        164KB

      • memory/3764-0-0x0000000003190000-0x00000000031CF000-memory.dmp

        Filesize

        252KB

      • memory/3764-5-0x00000000031D0000-0x000000000320B000-memory.dmp

        Filesize

        236KB

      • memory/3764-6-0x00000000031D0000-0x000000000320B000-memory.dmp

        Filesize

        236KB

      • memory/3764-4-0x0000000003050000-0x000000000308C000-memory.dmp

        Filesize

        240KB

      • memory/3764-8-0x0000000010000000-0x0000000010003000-memory.dmp

        Filesize

        12KB

      • memory/3764-7-0x0000000003230000-0x0000000003231000-memory.dmp

        Filesize

        4KB

      • memory/3764-11-0x0000000003030000-0x0000000003041000-memory.dmp

        Filesize

        68KB

      • memory/3764-12-0x00000000031D0000-0x000000000320B000-memory.dmp

        Filesize

        236KB