Analysis

  • max time kernel
    139s
  • max time network
    148s
  • platform
    windows7_x64
  • resource
    win7-20240903-en
  • resource tags

    arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
  • submitted
    22-12-2024 12:47

General

  • Target

    JaffaCakes118_931c1d2b020214f9c3ea470717e72915022500425fb02d717d720e9d96a30c35.exe

  • Size

    436KB

  • MD5

    2f711ca22be6b566cc0db054d9708f5b

  • SHA1

    21d1da98e1a8baa108cc9d081cdc74f9fc6c4960

  • SHA256

    931c1d2b020214f9c3ea470717e72915022500425fb02d717d720e9d96a30c35

  • SHA512

    fc43960110163623826cc542a0a4d254764bbec75de5d0ba59b23c4f67ab89282673a8c970dee9b93788894c556910d04b8f481806f3c2621c804710839f2e8d

  • SSDEEP

    6144:pkVJ67JhvuoosbJhMZnctQTFE4QbXU9CkDotFMcMNBlNtEKLtc:pkVJIDvZ7lOFfQbXU9s79MNBjKotc

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_931c1d2b020214f9c3ea470717e72915022500425fb02d717d720e9d96a30c35.exe
    "C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_931c1d2b020214f9c3ea470717e72915022500425fb02d717d720e9d96a30c35.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:2804
    • C:\Windows\system32\cmd.exe
      C:\Windows\system32\cmd.exe
      2⤵
        PID:2984

    Network

    MITRE ATT&CK Enterprise v15

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • memory/2636-2-0x0000000000470000-0x00000000004AF000-memory.dmp

      Filesize

      252KB

    • memory/2636-5-0x00000000003B0000-0x00000000003EC000-memory.dmp

      Filesize

      240KB

    • memory/2636-0-0x00000000003B0000-0x00000000003EC000-memory.dmp

      Filesize

      240KB

    • memory/2636-8-0x00000000004B0000-0x00000000004EB000-memory.dmp

      Filesize

      236KB

    • memory/2636-7-0x00000000004B0000-0x00000000004EB000-memory.dmp

      Filesize

      236KB

    • memory/2636-9-0x00000000005F0000-0x00000000005F1000-memory.dmp

      Filesize

      4KB

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

      Filesize

      12KB

    • memory/2636-13-0x00000000004B0000-0x00000000004EB000-memory.dmp

      Filesize

      236KB

    • memory/2804-11-0x0000000000060000-0x0000000000089000-memory.dmp

      Filesize

      164KB

    • memory/2804-12-0x0000000000110000-0x0000000000111000-memory.dmp

      Filesize

      4KB

    • memory/2804-14-0x0000000000060000-0x0000000000089000-memory.dmp

      Filesize

      164KB