Analysis

  • max time kernel
    141s
  • max time network
    149s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240802-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
  • submitted
    04-10-2024 17:12

General

  • Target

    143a867cb189c17539dd9696a0897ea3_JaffaCakes118.exe

  • Size

    516KB

  • MD5

    143a867cb189c17539dd9696a0897ea3

  • SHA1

    55e14a0d87cffe6ab6c7c66736bdbdae41fd9175

  • SHA256

    495fac2af98bd7bb693a47541f4cbb5764d9ac2bd153dfdf37b0ea40797a588c

  • SHA512

    152f0d3e4d2397a1739e3e9b0ef65dd02ae1c6379eb690801e00f53561a2c343158395c3f06a5ab8f4c575538b60222a118f4a7b0e876378d215bcb4538bbf3a

  • SSDEEP

    12288:cbVMh0tRyr3W3S9niM+uwkMx8nXoTT0WJZmf:WMh0tRyV3lY8X2xJZmf

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.

  • 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\143a867cb189c17539dd9696a0897ea3_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\143a867cb189c17539dd9696a0897ea3_JaffaCakes118.exe"
    1⤵
    • System Location Discovery: System Language Discovery
    • Suspicious use of SetWindowsHookEx
    • Suspicious use of WriteProcessMemory
    PID:644
    • C:\Windows\system32\wermgr.exe
      C:\Windows\system32\wermgr.exe
      2⤵
      • Suspicious use of AdjustPrivilegeToken
      PID:592
    • C:\Windows\system32\cmd.exe
      C:\Windows\system32\cmd.exe
      2⤵
        PID:4400

    Network

    MITRE ATT&CK Enterprise v15

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • memory/592-9-0x000001DDC99E0000-0x000001DDC99E1000-memory.dmp

      Filesize

      4KB

    • memory/592-10-0x000001DDC9950000-0x000001DDC9979000-memory.dmp

      Filesize

      164KB

    • memory/644-4-0x00000000023E0000-0x000000000241C000-memory.dmp

      Filesize

      240KB

    • memory/644-0-0x0000000002420000-0x000000000245F000-memory.dmp

      Filesize

      252KB

    • memory/644-5-0x0000000002560000-0x000000000259B000-memory.dmp

      Filesize

      236KB

    • memory/644-6-0x0000000002560000-0x000000000259B000-memory.dmp

      Filesize

      236KB

    • memory/644-8-0x0000000010000000-0x0000000010003000-memory.dmp

      Filesize

      12KB

    • memory/644-7-0x00000000025B0000-0x00000000025B1000-memory.dmp

      Filesize

      4KB

    • memory/644-11-0x0000000002290000-0x00000000022A3000-memory.dmp

      Filesize

      76KB

    • memory/644-12-0x0000000002560000-0x000000000259B000-memory.dmp

      Filesize

      236KB