Analysis

  • max time kernel
    144s
  • max time network
    155s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20241007-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
  • submitted
    24-12-2024 01:44

General

  • Target

    JaffaCakes118_163005d1b4d4087e1973b42b75b5ae0aedf43afa14b81f03b32df5f43218cc09.exe

  • Size

    516KB

  • MD5

    e6513dcf717cd9fa160c0ebf03c79c2a

  • SHA1

    8ba027d76bb45b49875d1df37dac8690fe624244

  • SHA256

    163005d1b4d4087e1973b42b75b5ae0aedf43afa14b81f03b32df5f43218cc09

  • SHA512

    d7e7b7c606dd873158e03d7eee9c56188efa273650c35f3c0c9485cc35381e15caf63e29c3f2e7a9f0bf55c0b11cc0461520aa117d537d7c994c71ce6c370088

  • SSDEEP

    12288:cbVMh0tRyr3W3SbniM+uwkMx8nXoTT0WJZmo:WMh0tRyf3lY8X2xJZmo

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
  • Program crash 1 IoCs
  • 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 6 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_163005d1b4d4087e1973b42b75b5ae0aedf43afa14b81f03b32df5f43218cc09.exe
    "C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_163005d1b4d4087e1973b42b75b5ae0aedf43afa14b81f03b32df5f43218cc09.exe"
    1⤵
    • System Location Discovery: System Language Discovery
    • Suspicious use of SetWindowsHookEx
    • Suspicious use of WriteProcessMemory
    PID:3544
    • C:\Windows\system32\wermgr.exe
      C:\Windows\system32\wermgr.exe
      2⤵
      • Suspicious use of AdjustPrivilegeToken
      PID:4852
    • C:\Windows\system32\cmd.exe
      C:\Windows\system32\cmd.exe
      2⤵
        PID:2092
      • C:\Windows\SysWOW64\WerFault.exe
        C:\Windows\SysWOW64\WerFault.exe -u -p 3544 -s 580
        2⤵
        • Program crash
        PID:2348
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -pss -s 356 -p 3544 -ip 3544
      1⤵
        PID:3516

      Network

      MITRE ATT&CK Enterprise v15

      Replay Monitor

      Loading Replay Monitor...

      Downloads

      • memory/3544-4-0x00000000022C0000-0x00000000022FC000-memory.dmp

        Filesize

        240KB

      • memory/3544-0-0x0000000002320000-0x000000000235F000-memory.dmp

        Filesize

        252KB

      • memory/3544-6-0x00000000024A0000-0x00000000024DB000-memory.dmp

        Filesize

        236KB

      • memory/3544-5-0x00000000024A0000-0x00000000024DB000-memory.dmp

        Filesize

        236KB

      • memory/3544-8-0x0000000010000000-0x0000000010003000-memory.dmp

        Filesize

        12KB

      • memory/3544-7-0x0000000002370000-0x0000000002371000-memory.dmp

        Filesize

        4KB

      • memory/3544-11-0x0000000002290000-0x00000000022A3000-memory.dmp

        Filesize

        76KB

      • memory/3544-12-0x00000000024A0000-0x00000000024DB000-memory.dmp

        Filesize

        236KB

      • memory/4852-9-0x0000022180870000-0x0000022180899000-memory.dmp

        Filesize

        164KB

      • memory/4852-10-0x0000022180B10000-0x0000022180B11000-memory.dmp

        Filesize

        4KB

      • memory/4852-13-0x0000022180870000-0x0000022180899000-memory.dmp

        Filesize

        164KB