Analysis

  • max time kernel
    133s
  • max time network
    144s
  • platform
    windows7_x64
  • resource
    win7-20240903-en
  • resource tags

    arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
  • submitted
    29-12-2024 02:42

General

  • Target

    JaffaCakes118_3d38f103218faad231a798b2733829c6baf6b6c47ab3c42051bec943e3a42dae.exe

  • Size

    516KB

  • MD5

    12048dfe772a974d8f61770a23afa608

  • SHA1

    ef3cac0d4234e8c0bf61331daa1cb6523259ae3e

  • SHA256

    3d38f103218faad231a798b2733829c6baf6b6c47ab3c42051bec943e3a42dae

  • SHA512

    ee4e116d99f7c3d01e9a44fd97eb8b1a3fa2736c2ab20b523c2b4276c934c2943443efad498c4ad05069bb27142eda36d791717a463acd00bfe373c494827267

  • SSDEEP

    12288:cbVMh0tRyr3W3SAniM+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 10 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_3d38f103218faad231a798b2733829c6baf6b6c47ab3c42051bec943e3a42dae.exe
    "C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_3d38f103218faad231a798b2733829c6baf6b6c47ab3c42051bec943e3a42dae.exe"
    1⤵
    • System Location Discovery: System Language Discovery
    • Suspicious use of SetWindowsHookEx
    • Suspicious use of WriteProcessMemory
    PID:880
    • C:\Windows\system32\wermgr.exe
      C:\Windows\system32\wermgr.exe
      2⤵
      • Suspicious use of AdjustPrivilegeToken
      PID:2792
    • C:\Windows\system32\cmd.exe
      C:\Windows\system32\cmd.exe
      2⤵
        PID:2804

    Network

    MITRE ATT&CK Enterprise v15

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • memory/880-0-0x0000000000540000-0x000000000057C000-memory.dmp

      Filesize

      240KB

    • memory/880-2-0x0000000000580000-0x00000000005BF000-memory.dmp

      Filesize

      252KB

    • memory/880-8-0x00000000005D0000-0x000000000060B000-memory.dmp

      Filesize

      236KB

    • memory/880-6-0x00000000005D0000-0x000000000060B000-memory.dmp

      Filesize

      236KB

    • memory/880-7-0x0000000000540000-0x000000000057C000-memory.dmp

      Filesize

      240KB

    • memory/880-10-0x0000000010000000-0x0000000010003000-memory.dmp

      Filesize

      12KB

    • memory/880-9-0x0000000000280000-0x0000000000281000-memory.dmp

      Filesize

      4KB

    • memory/880-13-0x00000000005D0000-0x000000000060B000-memory.dmp

      Filesize

      236KB

    • memory/2792-11-0x0000000000110000-0x0000000000111000-memory.dmp

      Filesize

      4KB

    • memory/2792-12-0x0000000000060000-0x0000000000089000-memory.dmp

      Filesize

      164KB