Analysis

  • max time kernel
    140s
  • max time network
    150s
  • platform
    windows7_x64
  • resource
    win7-20240903-en
  • resource tags

    arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
  • submitted
    22-12-2024 00:15

General

  • Target

    JaffaCakes118_4ad632b751e1c01640c6ae54a62749ae92bb0af67039c8d8a5a1de8995f97a71.exe

  • Size

    436KB

  • MD5

    b587268699c092b576055a75060c068a

  • SHA1

    ef9acde2646ba2b4be562114de90dfd032988a71

  • SHA256

    4ad632b751e1c01640c6ae54a62749ae92bb0af67039c8d8a5a1de8995f97a71

  • SHA512

    0d8e89a58500cae6e8e6f2d393a37e095b24841d8b4c5dce90ec3f1f0979fa7f11a36d81f5a68233ef6b5d15a84325c8b3e55b6969a90a14efe973806b65bafe

  • SSDEEP

    6144:pkVJ67JhvuooubJhMZnctQTFE4QbXU9CkDotFMcMNBlNtEKLtc:pkVJIDvZBlOFfQbXU9s79MNBjKotc

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_4ad632b751e1c01640c6ae54a62749ae92bb0af67039c8d8a5a1de8995f97a71.exe
    "C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_4ad632b751e1c01640c6ae54a62749ae92bb0af67039c8d8a5a1de8995f97a71.exe"
    1⤵
    • System Location Discovery: System Language Discovery
    • Suspicious use of SetWindowsHookEx
    • Suspicious use of WriteProcessMemory
    PID:3064
    • C:\Windows\system32\wermgr.exe
      C:\Windows\system32\wermgr.exe
      2⤵
      • Suspicious use of AdjustPrivilegeToken
      PID:2784
    • C:\Windows\system32\cmd.exe
      C:\Windows\system32\cmd.exe
      2⤵
        PID:2796

    Network

    MITRE ATT&CK Enterprise v15

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • memory/2784-11-0x0000000000290000-0x0000000000291000-memory.dmp

      Filesize

      4KB

    • memory/2784-12-0x0000000000060000-0x0000000000089000-memory.dmp

      Filesize

      164KB

    • memory/3064-0-0x0000000000480000-0x00000000004BC000-memory.dmp

      Filesize

      240KB

    • memory/3064-6-0x0000000001F50000-0x0000000001F8B000-memory.dmp

      Filesize

      236KB

    • memory/3064-7-0x0000000000480000-0x00000000004BC000-memory.dmp

      Filesize

      240KB

    • memory/3064-2-0x0000000001CD0000-0x0000000001D0F000-memory.dmp

      Filesize

      252KB

    • memory/3064-8-0x0000000001F50000-0x0000000001F8B000-memory.dmp

      Filesize

      236KB

    • memory/3064-10-0x0000000010000000-0x0000000010003000-memory.dmp

      Filesize

      12KB

    • memory/3064-9-0x00000000004F0000-0x00000000004F1000-memory.dmp

      Filesize

      4KB

    • memory/3064-13-0x0000000001F50000-0x0000000001F8B000-memory.dmp

      Filesize

      236KB