Analysis

  • max time kernel
    132s
  • max time network
    145s
  • platform
    windows7_x64
  • resource
    win7-20240708-en
  • resource tags

    arch:x64arch:x86image:win7-20240708-enlocale:en-usos:windows7-x64system
  • submitted
    17-08-2024 15:00

General

  • Target

    a300c3b7e89588328ecfbdc2620de8d2_JaffaCakes118.exe

  • Size

    436KB

  • MD5

    a300c3b7e89588328ecfbdc2620de8d2

  • SHA1

    ea68c2c173b15969b469ec613d1ce4c382b2a433

  • SHA256

    10299e019b3082ec56d6229fafa6c6f9208bd96f90fc14ba9fbb5dd3f67ef85d

  • SHA512

    fbc3df0981865e97809e008fb34db99c0a3dedba393b7cfc34170350fd5d92b68752f421947da6bfe2d8720c6babca0bb39c7772f91b3f5f39a436052cfb4d04

  • SSDEEP

    6144:pkVJ67JhvuoohbJhMZnctQTFE4QbXU9CkDotFMcMNBlNtEKLtc:pkVJIDvZWlOFfQbXU9s79MNBjKotc

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.

  • 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\a300c3b7e89588328ecfbdc2620de8d2_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\a300c3b7e89588328ecfbdc2620de8d2_JaffaCakes118.exe"
    1⤵
    • System Location Discovery: System Language Discovery
    • Suspicious use of SetWindowsHookEx
    • Suspicious use of WriteProcessMemory
    PID:2648
    • C:\Windows\system32\wermgr.exe
      C:\Windows\system32\wermgr.exe
      2⤵
      • Suspicious use of AdjustPrivilegeToken
      PID:2780
    • 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/2648-0-0x0000000001DC0000-0x0000000001DFC000-memory.dmp

      Filesize

      240KB

    • memory/2648-8-0x0000000001F50000-0x0000000001F8B000-memory.dmp

      Filesize

      236KB

    • memory/2648-7-0x0000000001DC0000-0x0000000001DFC000-memory.dmp

      Filesize

      240KB

    • memory/2648-6-0x0000000001F50000-0x0000000001F8B000-memory.dmp

      Filesize

      236KB

    • memory/2648-2-0x0000000001F10000-0x0000000001F4F000-memory.dmp

      Filesize

      252KB

    • memory/2648-9-0x00000000002C0000-0x00000000002C1000-memory.dmp

      Filesize

      4KB

    • memory/2648-10-0x0000000010000000-0x0000000010003000-memory.dmp

      Filesize

      12KB

    • memory/2648-13-0x0000000001F50000-0x0000000001F8B000-memory.dmp

      Filesize

      236KB

    • memory/2648-14-0x0000000010000000-0x0000000010003000-memory.dmp

      Filesize

      12KB

    • memory/2780-11-0x0000000000060000-0x0000000000089000-memory.dmp

      Filesize

      164KB

    • memory/2780-12-0x0000000000110000-0x0000000000111000-memory.dmp

      Filesize

      4KB

    • memory/2780-15-0x0000000000060000-0x0000000000089000-memory.dmp

      Filesize

      164KB