Analysis

  • max time kernel
    148s
  • 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
    22-12-2024 11:37

General

  • Target

    JaffaCakes118_3394af5bfde90bf9ba206fc1dd5ce25fc9249c72d9f1219e3bd9bb370c1a5c4a.exe

  • Size

    516KB

  • MD5

    49a529a02e084198f50c53d79d83adc9

  • SHA1

    894c27a72f1dd532b81804985046dda12daa8398

  • SHA256

    3394af5bfde90bf9ba206fc1dd5ce25fc9249c72d9f1219e3bd9bb370c1a5c4a

  • SHA512

    336d8b442454b7b12ce07e6899efd5dc39c62576b0ab0a802a116fcf01625156c656a21fdebe21a09f8f20b634bc4bca41cc2054a33674d078c5053c8ed3c5b8

  • SSDEEP

    12288:cbVMh0tRyr3W3SYniM+uwkMx8nXoTT0WJZmo:WMh0tRy23lY8X2xJZmo

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.

  • 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 6 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_3394af5bfde90bf9ba206fc1dd5ce25fc9249c72d9f1219e3bd9bb370c1a5c4a.exe
    "C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_3394af5bfde90bf9ba206fc1dd5ce25fc9249c72d9f1219e3bd9bb370c1a5c4a.exe"
    1⤵
    • System Location Discovery: System Language Discovery
    • Suspicious use of SetWindowsHookEx
    • Suspicious use of WriteProcessMemory
    PID:4268
    • C:\Windows\system32\wermgr.exe
      C:\Windows\system32\wermgr.exe
      2⤵
      • Suspicious use of AdjustPrivilegeToken
      PID:4544
    • C:\Windows\system32\cmd.exe
      C:\Windows\system32\cmd.exe
      2⤵
        PID:2468

    Network

    MITRE ATT&CK Enterprise v15

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • memory/4268-0-0x0000000002520000-0x000000000255F000-memory.dmp

      Filesize

      252KB

    • memory/4268-4-0x00000000023E0000-0x000000000241C000-memory.dmp

      Filesize

      240KB

    • memory/4268-5-0x00000000026A0000-0x00000000026DB000-memory.dmp

      Filesize

      236KB

    • memory/4268-6-0x00000000026A0000-0x00000000026DB000-memory.dmp

      Filesize

      236KB

    • memory/4268-8-0x0000000010000000-0x0000000010003000-memory.dmp

      Filesize

      12KB

    • memory/4268-7-0x0000000002570000-0x0000000002571000-memory.dmp

      Filesize

      4KB

    • memory/4268-11-0x00000000026A0000-0x00000000026DB000-memory.dmp

      Filesize

      236KB

    • memory/4268-12-0x0000000010000000-0x0000000010003000-memory.dmp

      Filesize

      12KB

    • memory/4268-13-0x0000000002230000-0x0000000002243000-memory.dmp

      Filesize

      76KB

    • memory/4544-9-0x000001FDCF5E0000-0x000001FDCF609000-memory.dmp

      Filesize

      164KB

    • memory/4544-10-0x000001FDCF670000-0x000001FDCF671000-memory.dmp

      Filesize

      4KB

    • memory/4544-14-0x000001FDCF5E0000-0x000001FDCF609000-memory.dmp

      Filesize

      164KB