Analysis

  • max time kernel
    133s
  • max time network
    145s
  • platform
    windows7_x64
  • resource
    win7-20240903-en
  • resource tags

    arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
  • submitted
    22-12-2024 10:44

General

  • Target

    JaffaCakes118_50f3b172869af9fc798803054450cd683910393786cc0aaa990a3491ec7f3b58.exe

  • Size

    436KB

  • MD5

    57387e396394515208dcf54cc0e2038a

  • SHA1

    cd2e4f41579af97c18475d381dfa75815eee5f72

  • SHA256

    50f3b172869af9fc798803054450cd683910393786cc0aaa990a3491ec7f3b58

  • SHA512

    4dd0d08e56fe3ec284651b1d6f5776ed05ab462ff6bda9c6100137624ab6798225addb05429f1aed2cd69b1774fd892b0afa15a35972352693e5300913ef214b

  • SSDEEP

    6144:pkVJ67JhvuooubJhMZnctQTFE4QbXU9CkDotFMcMNBlNtEKLtc:pkVJIDvZxlOFfQbXU9s79MNBjKotc

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.

  • 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_50f3b172869af9fc798803054450cd683910393786cc0aaa990a3491ec7f3b58.exe
    "C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_50f3b172869af9fc798803054450cd683910393786cc0aaa990a3491ec7f3b58.exe"
    1⤵
    • System Location Discovery: System Language Discovery
    • Suspicious use of SetWindowsHookEx
    • Suspicious use of WriteProcessMemory
    PID:2652
    • C:\Windows\system32\wermgr.exe
      C:\Windows\system32\wermgr.exe
      2⤵
      • Suspicious use of AdjustPrivilegeToken
      PID:2788
    • C:\Windows\system32\cmd.exe
      C:\Windows\system32\cmd.exe
      2⤵
        PID:2980

    Network

    MITRE ATT&CK Enterprise v15

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • memory/2652-0-0x0000000000470000-0x00000000004AC000-memory.dmp

      Filesize

      240KB

    • memory/2652-8-0x00000000004F0000-0x000000000052B000-memory.dmp

      Filesize

      236KB

    • memory/2652-7-0x0000000000470000-0x00000000004AC000-memory.dmp

      Filesize

      240KB

    • memory/2652-6-0x00000000004F0000-0x000000000052B000-memory.dmp

      Filesize

      236KB

    • memory/2652-2-0x00000000004B0000-0x00000000004EF000-memory.dmp

      Filesize

      252KB

    • memory/2652-10-0x0000000010000000-0x0000000010003000-memory.dmp

      Filesize

      12KB

    • memory/2652-9-0x0000000000540000-0x0000000000541000-memory.dmp

      Filesize

      4KB

    • memory/2652-13-0x00000000004F0000-0x000000000052B000-memory.dmp

      Filesize

      236KB

    • memory/2788-11-0x00000000000E0000-0x0000000000109000-memory.dmp

      Filesize

      164KB

    • memory/2788-12-0x0000000000190000-0x0000000000191000-memory.dmp

      Filesize

      4KB

    • memory/2788-14-0x00000000000E0000-0x0000000000109000-memory.dmp

      Filesize

      164KB