Analysis

  • max time kernel
    134s
  • max time network
    151s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20241007-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
  • submitted
    28-12-2024 23:59

General

  • Target

    JaffaCakes118_d5a172a2a12d4141d457f78a24eec60e940e877eda16782fd1d1f810b6adb232.exe

  • Size

    516KB

  • MD5

    48432a514e36daa70e36934bb9d023c5

  • SHA1

    0856c841c8ccbe5543c2e44845273efedb859462

  • SHA256

    d5a172a2a12d4141d457f78a24eec60e940e877eda16782fd1d1f810b6adb232

  • SHA512

    cd15acf31f80cc1d520952b91a9f528c0f091dc71a056c5ff2eb99ed107f9bda9ecaa399741188f4e42b172bf6f2f503efab9f7c2a44b4cd3c37d8e0a9a16941

  • SSDEEP

    12288:cbVMh0tRyr3W3SGniM+uwkMx8nXoTT0WJZmo:WMh0tRyQ3lY8X2xJZmo

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_d5a172a2a12d4141d457f78a24eec60e940e877eda16782fd1d1f810b6adb232.exe
    "C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_d5a172a2a12d4141d457f78a24eec60e940e877eda16782fd1d1f810b6adb232.exe"
    1⤵
    • System Location Discovery: System Language Discovery
    • Suspicious use of SetWindowsHookEx
    • Suspicious use of WriteProcessMemory
    PID:1172
    • C:\Windows\system32\wermgr.exe
      C:\Windows\system32\wermgr.exe
      2⤵
      • Suspicious use of AdjustPrivilegeToken
      PID:2292
    • C:\Windows\system32\cmd.exe
      C:\Windows\system32\cmd.exe
      2⤵
        PID:3176
      • C:\Windows\SysWOW64\WerFault.exe
        C:\Windows\SysWOW64\WerFault.exe -u -p 1172 -s 580
        2⤵
        • Program crash
        PID:4528
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -pss -s 416 -p 1172 -ip 1172
      1⤵
        PID:2560

      Network

      MITRE ATT&CK Enterprise v15

      Replay Monitor

      Loading Replay Monitor...

      Downloads

      • memory/1172-4-0x0000000002550000-0x000000000258C000-memory.dmp

        Filesize

        240KB

      • memory/1172-0-0x0000000002590000-0x00000000025CF000-memory.dmp

        Filesize

        252KB

      • memory/1172-5-0x00000000025D0000-0x000000000260B000-memory.dmp

        Filesize

        236KB

      • memory/1172-6-0x00000000025D0000-0x000000000260B000-memory.dmp

        Filesize

        236KB

      • memory/1172-8-0x0000000010000000-0x0000000010003000-memory.dmp

        Filesize

        12KB

      • memory/1172-7-0x00000000006C0000-0x00000000006C1000-memory.dmp

        Filesize

        4KB

      • memory/1172-11-0x0000000000680000-0x0000000000693000-memory.dmp

        Filesize

        76KB

      • memory/1172-12-0x00000000025D0000-0x000000000260B000-memory.dmp

        Filesize

        236KB

      • memory/2292-9-0x000001A613E30000-0x000001A613E59000-memory.dmp

        Filesize

        164KB

      • memory/2292-10-0x000001A613F90000-0x000001A613F91000-memory.dmp

        Filesize

        4KB

      • memory/2292-13-0x000001A613E30000-0x000001A613E59000-memory.dmp

        Filesize

        164KB