Analysis

  • max time kernel
    133s
  • max time network
    144s
  • platform
    windows7_x64
  • resource
    win7-20240708-en
  • resource tags

    arch:x64arch:x86image:win7-20240708-enlocale:en-usos:windows7-x64system
  • submitted
    13-10-2024 12:43

General

  • Target

    3feb3f2cac0f5eaeda8a5503165a6845_JaffaCakes118.exe

  • Size

    580KB

  • MD5

    3feb3f2cac0f5eaeda8a5503165a6845

  • SHA1

    f3ce28ebebbb2daa011ab80962e8d0376140d479

  • SHA256

    9c9c8c7408ade52b7d97de44a3d213ab42d93ff907533dd0503421c21b1ecead

  • SHA512

    e417a3fd9758614c255cd10e605b382530101d9d59ff95311f68f722dacf10c449534239ea6bd89ee2cc813e9cf85d55ee5284400d056f51741c95d41a131d37

  • SSDEEP

    12288:671bBfnoWMPARHmGwdGnmrAz9zC0mtwYHDkrchSJkZu06z:obBfnoW0FrAzEwrMu1

Malware Config

Extracted

Family

trickbot

Version

2000033

Botnet

lib153

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 10 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\3feb3f2cac0f5eaeda8a5503165a6845_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\3feb3f2cac0f5eaeda8a5503165a6845_JaffaCakes118.exe"
    1⤵
    • System Location Discovery: System Language Discovery
    • Suspicious use of SetWindowsHookEx
    • Suspicious use of WriteProcessMemory
    PID:2152
    • C:\Windows\system32\wermgr.exe
      C:\Windows\system32\wermgr.exe
      2⤵
      • Suspicious use of AdjustPrivilegeToken
      PID:2716
    • C:\Windows\system32\cmd.exe
      C:\Windows\system32\cmd.exe
      2⤵
        PID:2792

    Network

    MITRE ATT&CK Enterprise v15

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • memory/2152-0-0x0000000001E00000-0x0000000001E3C000-memory.dmp

      Filesize

      240KB

    • memory/2152-2-0x0000000001E40000-0x0000000001E7F000-memory.dmp

      Filesize

      252KB

    • memory/2152-8-0x0000000001FD0000-0x000000000200B000-memory.dmp

      Filesize

      236KB

    • memory/2152-7-0x0000000001E00000-0x0000000001E3C000-memory.dmp

      Filesize

      240KB

    • memory/2152-6-0x0000000001FD0000-0x000000000200B000-memory.dmp

      Filesize

      236KB

    • memory/2152-9-0x0000000000290000-0x0000000000291000-memory.dmp

      Filesize

      4KB

    • memory/2152-10-0x0000000010000000-0x0000000010003000-memory.dmp

      Filesize

      12KB

    • memory/2152-13-0x0000000001FD0000-0x000000000200B000-memory.dmp

      Filesize

      236KB

    • memory/2716-11-0x0000000000060000-0x0000000000089000-memory.dmp

      Filesize

      164KB

    • memory/2716-12-0x0000000000110000-0x0000000000111000-memory.dmp

      Filesize

      4KB

    • memory/2716-14-0x0000000000060000-0x0000000000089000-memory.dmp

      Filesize

      164KB