Analysis

  • max time kernel
    146s
  • max time network
    147s
  • platform
    windows7_x64
  • resource
    win7-20240729-en
  • resource tags

    arch:x64arch:x86image:win7-20240729-enlocale:en-usos:windows7-x64system
  • submitted
    31-12-2024 00:00

General

  • Target

    JaffaCakes118_73b8edba66ed84e8138c400846ace6abc99ec5ce25d150960a2437ec5dc2a21b.exe

  • Size

    516KB

  • MD5

    f2cb535feb0d95228206e3854a7da3dc

  • SHA1

    2b73b18461b3ad2a048696c58ed7c0e0791f84ca

  • SHA256

    73b8edba66ed84e8138c400846ace6abc99ec5ce25d150960a2437ec5dc2a21b

  • SHA512

    a5a72b0c7cc9d6ce9f52a42bbc4a5b079e57ce0b85d5cf2eaedb5c3b8fa7f670eca42cff09c08ef8b778135bbe52b0335b8cf61bf0d851c783474241e7bbece1

  • SSDEEP

    12288:cbVMh0tRyr3W3SDniM+uwkMx8nXoTT0WJZmo:WMh0tRyH3lY8X2xJZmo

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_73b8edba66ed84e8138c400846ace6abc99ec5ce25d150960a2437ec5dc2a21b.exe
    "C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_73b8edba66ed84e8138c400846ace6abc99ec5ce25d150960a2437ec5dc2a21b.exe"
    1⤵
    • System Location Discovery: System Language Discovery
    • Suspicious use of SetWindowsHookEx
    • Suspicious use of WriteProcessMemory
    PID:2636
    • C:\Windows\system32\wermgr.exe
      C:\Windows\system32\wermgr.exe
      2⤵
      • Suspicious use of AdjustPrivilegeToken
      PID:2820
    • C:\Windows\system32\cmd.exe
      C:\Windows\system32\cmd.exe
      2⤵
        PID:2756

    Network

    MITRE ATT&CK Enterprise v15

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • memory/2636-0-0x0000000000290000-0x00000000002CC000-memory.dmp

      Filesize

      240KB

    • memory/2636-6-0x0000000001E30000-0x0000000001E6B000-memory.dmp

      Filesize

      236KB

    • memory/2636-2-0x0000000000580000-0x00000000005BF000-memory.dmp

      Filesize

      252KB

    • memory/2636-8-0x0000000001E30000-0x0000000001E6B000-memory.dmp

      Filesize

      236KB

    • memory/2636-7-0x0000000000290000-0x00000000002CC000-memory.dmp

      Filesize

      240KB

    • memory/2636-9-0x0000000000200000-0x0000000000201000-memory.dmp

      Filesize

      4KB

    • memory/2636-10-0x0000000010000000-0x0000000010003000-memory.dmp

      Filesize

      12KB

    • memory/2636-13-0x0000000001E30000-0x0000000001E6B000-memory.dmp

      Filesize

      236KB

    • memory/2820-12-0x00000000001A0000-0x00000000001A1000-memory.dmp

      Filesize

      4KB

    • memory/2820-11-0x0000000000060000-0x0000000000089000-memory.dmp

      Filesize

      164KB

    • memory/2820-14-0x0000000000060000-0x0000000000089000-memory.dmp

      Filesize

      164KB