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
    25-12-2024 01:39

General

  • Target

    JaffaCakes118_0b69471eaa2fafb666784b5ed27b5ed78a457aa9539767e4c16d6069579bb7d9.exe

  • Size

    436KB

  • MD5

    4d16c7e6768813f187943521f1763964

  • SHA1

    c6e7be97af7bed0438ca012a165c27f0f4db3409

  • SHA256

    0b69471eaa2fafb666784b5ed27b5ed78a457aa9539767e4c16d6069579bb7d9

  • SHA512

    89686702985b4a21f0847cd033952d72b8dafbc904c70e6064fe9d4324ddfbe284ee54b7baf973bf6e7a686e2425eba37d179f9d6b09c63e066c37feafa97ac4

  • SSDEEP

    6144:pkVJ67JhvuooAbJhMZnctQTFE4QbXU9CkDotFMcMNBlNtEKLtc:pkVJIDvZDlOFfQbXU9s79MNBjKotc

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_0b69471eaa2fafb666784b5ed27b5ed78a457aa9539767e4c16d6069579bb7d9.exe
    "C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_0b69471eaa2fafb666784b5ed27b5ed78a457aa9539767e4c16d6069579bb7d9.exe"
    1⤵
    • System Location Discovery: System Language Discovery
    • Suspicious use of SetWindowsHookEx
    • Suspicious use of WriteProcessMemory
    PID:2748
    • C:\Windows\system32\wermgr.exe
      C:\Windows\system32\wermgr.exe
      2⤵
      • Suspicious use of AdjustPrivilegeToken
      PID:2708
    • C:\Windows\system32\cmd.exe
      C:\Windows\system32\cmd.exe
      2⤵
        PID:4500
      • C:\Windows\SysWOW64\WerFault.exe
        C:\Windows\SysWOW64\WerFault.exe -u -p 2748 -s 840
        2⤵
        • Program crash
        PID:1816
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -pss -s 404 -p 2748 -ip 2748
      1⤵
        PID:3444

      Network

      MITRE ATT&CK Enterprise v15

      Replay Monitor

      Loading Replay Monitor...

      Downloads

      • memory/2708-9-0x00000284B91E0000-0x00000284B9209000-memory.dmp

        Filesize

        164KB

      • memory/2708-10-0x00000284B9470000-0x00000284B9471000-memory.dmp

        Filesize

        4KB

      • memory/2708-13-0x00000284B91E0000-0x00000284B9209000-memory.dmp

        Filesize

        164KB

      • memory/2748-6-0x0000000003590000-0x00000000035CB000-memory.dmp

        Filesize

        236KB

      • memory/2748-4-0x0000000003410000-0x000000000344C000-memory.dmp

        Filesize

        240KB

      • memory/2748-0-0x0000000003550000-0x000000000358F000-memory.dmp

        Filesize

        252KB

      • memory/2748-5-0x0000000003590000-0x00000000035CB000-memory.dmp

        Filesize

        236KB

      • memory/2748-8-0x0000000010000000-0x0000000010003000-memory.dmp

        Filesize

        12KB

      • memory/2748-7-0x0000000002420000-0x0000000002421000-memory.dmp

        Filesize

        4KB

      • memory/2748-11-0x0000000002250000-0x0000000002261000-memory.dmp

        Filesize

        68KB

      • memory/2748-12-0x0000000003590000-0x00000000035CB000-memory.dmp

        Filesize

        236KB