Analysis

  • max time kernel
    141s
  • max time network
    144s
  • platform
    windows7_x64
  • resource
    win7-20240708-en
  • resource tags

    arch:x64arch:x86image:win7-20240708-enlocale:en-usos:windows7-x64system
  • submitted
    23-12-2024 23:53

General

  • Target

    JaffaCakes118_6bb57060a44b47d334bd1a98c5f137d8606919e0a252f77157ac961a0380c457.exe

  • Size

    516KB

  • MD5

    42156e720be1d771ecac6860d72f2870

  • SHA1

    6337db1eee7ebc54f06ff1b01422a9cc8b7864ae

  • SHA256

    6bb57060a44b47d334bd1a98c5f137d8606919e0a252f77157ac961a0380c457

  • SHA512

    86013d310783312f10e5819162f740acd8f9b0e675d71e3d34deebf6281cc5a151f3ec913d104e1bc75785ec40ba7a4020a9244e411fb8c22b9a93499bbe3c53

  • SSDEEP

    12288:cbVMh0tRyr3W3SAniM+uwkMx8nXoTT0WJZmo:WMh0tRye3lY8X2xJZmo

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_6bb57060a44b47d334bd1a98c5f137d8606919e0a252f77157ac961a0380c457.exe
    "C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_6bb57060a44b47d334bd1a98c5f137d8606919e0a252f77157ac961a0380c457.exe"
    1⤵
    • System Location Discovery: System Language Discovery
    • Suspicious use of SetWindowsHookEx
    • Suspicious use of WriteProcessMemory
    PID:1700
    • C:\Windows\system32\wermgr.exe
      C:\Windows\system32\wermgr.exe
      2⤵
      • Suspicious use of AdjustPrivilegeToken
      PID:1328
    • C:\Windows\system32\cmd.exe
      C:\Windows\system32\cmd.exe
      2⤵
        PID:2376

    Network

    MITRE ATT&CK Enterprise v15

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • memory/1328-11-0x0000000000110000-0x0000000000111000-memory.dmp

      Filesize

      4KB

    • memory/1328-12-0x0000000000060000-0x0000000000089000-memory.dmp

      Filesize

      164KB

    • memory/1700-1-0x0000000000510000-0x000000000054C000-memory.dmp

      Filesize

      240KB

    • memory/1700-7-0x00000000024C0000-0x00000000024FB000-memory.dmp

      Filesize

      236KB

    • memory/1700-8-0x00000000024C0000-0x00000000024FB000-memory.dmp

      Filesize

      236KB

    • memory/1700-6-0x0000000000510000-0x000000000054C000-memory.dmp

      Filesize

      240KB

    • memory/1700-2-0x0000000001F20000-0x0000000001F5F000-memory.dmp

      Filesize

      252KB

    • memory/1700-10-0x0000000010000000-0x0000000010003000-memory.dmp

      Filesize

      12KB

    • memory/1700-9-0x00000000003F0000-0x00000000003F1000-memory.dmp

      Filesize

      4KB

    • memory/1700-13-0x00000000024C0000-0x00000000024FB000-memory.dmp

      Filesize

      236KB

    • memory/1700-14-0x0000000010000000-0x0000000010003000-memory.dmp

      Filesize

      12KB