Analysis

  • max time kernel
    111s
  • max time network
    143s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240802-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
  • submitted
    06-09-2024 02:57

General

  • Target

    ce7cbca65f9f5700e6e86516ced95f18_JaffaCakes118.exe

  • Size

    508KB

  • MD5

    ce7cbca65f9f5700e6e86516ced95f18

  • SHA1

    b83bb995d30c117b9b4e3158de46df6fcd689c51

  • SHA256

    2d71c093c4599370bdaf871940f92008c56b1ce41dc411b13e3ebbe5ed12e1c5

  • SHA512

    45cf052403c405c284eb1d68ad5bb57b70c46c34115b0aa0e24abc4d040172762b1c21426d918dffe3d774c1cadd403de210c395979f184d892f5a7df692b6a7

  • SSDEEP

    6144:AIpmP7lVNrtSPQFxGM9FkPssp1yIdom2J6f7Y9eCavRSw+IWy/iBbnojQ52:hwlVNrgyxGGZsp1foOU9A7+IFi6jQ52

Malware Config

Extracted

Family

trickbot

Version

1000315

Botnet

jim372

C2

104.168.58.38:443

24.247.181.155:449

24.247.182.39:449

107.174.34.202:443

24.247.182.29:449

24.247.182.179:449

198.46.131.164:443

74.132.135.120:449

198.46.160.217:443

71.94.101.25:443

24.247.182.225:449

192.3.52.107:443

74.140.160.33:449

65.31.241.133:449

140.190.54.187:449

24.247.181.226:449

108.160.196.130:449

89.46.222.239:443

24.247.182.174:449

108.174.60.161:443

Attributes
  • autorun
    Control:GetSystemInfo
    Name:systeminfo
    Name:injectDll
    Name:pwgrab
ecc_pubkey.base64

Signatures

  • Trickbot

    Developed in 2016, TrickBot is one of the more recent banking Trojans.

  • Trickbot x86 loader 1 IoCs

    Detected Trickbot's x86 loader that unpacks the x86 payload.

  • Executes dropped EXE 1 IoCs
  • Adds Run key to start application 2 TTPs 1 IoCs
  • Looks up external IP address via web service 1 IoCs

    Uses a legitimate IP lookup service to find the infected system's external IP.

  • System Location Discovery: System Language Discovery 1 TTPs 2 IoCs

    Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

  • Suspicious use of SetWindowsHookEx 2 IoCs
  • Suspicious use of WriteProcessMemory 64 IoCs
  • Uses Task Scheduler COM API 1 TTPs

    The Task Scheduler COM API can be used to schedule applications to run on boot or at set times.

Processes

  • C:\Users\Admin\AppData\Local\Temp\ce7cbca65f9f5700e6e86516ced95f18_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\ce7cbca65f9f5700e6e86516ced95f18_JaffaCakes118.exe"
    1⤵
    • System Location Discovery: System Language Discovery
    • Suspicious use of SetWindowsHookEx
    • Suspicious use of WriteProcessMemory
    PID:3272
    • C:\Users\Admin\AppData\Roaming\WinDefrag\ce8cbca76f9f6800e7e97617ced96f19_KaffaDaket119.exe
      C:\Users\Admin\AppData\Roaming\WinDefrag\ce8cbca76f9f6800e7e97617ced96f19_KaffaDaket119.exe
      2⤵
      • Executes dropped EXE
      • System Location Discovery: System Language Discovery
      • Suspicious use of SetWindowsHookEx
      • Suspicious use of WriteProcessMemory
      PID:5020
      • C:\Windows\system32\svchost.exe
        C:\Windows\system32\svchost.exe
        3⤵
        • Adds Run key to start application
        PID:620
        • C:\Windows\SYSTEM32\regini.exe
          regini C:\Users\Admin\AppData\Local\Temp\tmp051
          4⤵
            PID:2860
          • C:\Windows\SYSTEM32\regini.exe
            regini C:\Users\Admin\AppData\Local\Temp\tmp051
            4⤵
              PID:2224

      Network

      MITRE ATT&CK Enterprise v15

      Replay Monitor

      Loading Replay Monitor...

      Downloads

      • C:\Users\Admin\AppData\Local\Temp\tmp051

        Filesize

        67B

        MD5

        e4bcd320585af9f77671cc6e91fe9de6

        SHA1

        15f12439eb3e133affb37b29e41e57d89fc90e06

        SHA256

        a1e0f5a9cfc9615222f04e65455c7c4c1ba86710275afffd472428a293c31ec8

        SHA512

        00497885531c0b84fe869828e5f2c0631f2f175f961c62175736487ae703252ba7393f882ffe99d8c4bcdb951172e35daa9ca41f45e64ce97fbae7721b25c112

      • C:\Users\Admin\AppData\Local\Temp\tmp051

        Filesize

        67B

        MD5

        58b2f90cc0182925ae0bab51700b14ab

        SHA1

        d2975adeb8dc68f2f5e10edee524de78e79828db

        SHA256

        8114822fe9a58e5ba08abb480dd595109c66a49d9afc404f85843915694c2964

        SHA512

        de6154d3d44c7e332f5cf1f3b1e4f20612ecd37f08fa60382ecc5008af2d9a55216357d6927e706fd2ef60b772e7941631fdfe9b1d615e5264e99cffe59ad782

      • C:\Users\Admin\AppData\Roaming\WinDefrag\ce8cbca76f9f6800e7e97617ced96f19_KaffaDaket119.exe

        Filesize

        508KB

        MD5

        ce7cbca65f9f5700e6e86516ced95f18

        SHA1

        b83bb995d30c117b9b4e3158de46df6fcd689c51

        SHA256

        2d71c093c4599370bdaf871940f92008c56b1ce41dc411b13e3ebbe5ed12e1c5

        SHA512

        45cf052403c405c284eb1d68ad5bb57b70c46c34115b0aa0e24abc4d040172762b1c21426d918dffe3d774c1cadd403de210c395979f184d892f5a7df692b6a7

      • memory/620-51-0x000002167D680000-0x000002167D681000-memory.dmp

        Filesize

        4KB

      • memory/620-52-0x0000000140000000-0x0000000140039000-memory.dmp

        Filesize

        228KB

      • memory/620-65-0x0000000140000000-0x0000000140039000-memory.dmp

        Filesize

        228KB

      • memory/620-50-0x0000000140000000-0x0000000140039000-memory.dmp

        Filesize

        228KB

      • memory/3272-14-0x00000000034A0000-0x00000000034A9000-memory.dmp

        Filesize

        36KB

      • memory/3272-3-0x00000000034A0000-0x00000000034A9000-memory.dmp

        Filesize

        36KB

      • memory/3272-11-0x00000000034A0000-0x00000000034A9000-memory.dmp

        Filesize

        36KB

      • memory/3272-10-0x00000000034A0000-0x00000000034A9000-memory.dmp

        Filesize

        36KB

      • memory/3272-9-0x00000000034A0000-0x00000000034A9000-memory.dmp

        Filesize

        36KB

      • memory/3272-7-0x00000000034A0000-0x00000000034A9000-memory.dmp

        Filesize

        36KB

      • memory/3272-6-0x00000000034A0000-0x00000000034A9000-memory.dmp

        Filesize

        36KB

      • memory/3272-5-0x00000000034A0000-0x00000000034A9000-memory.dmp

        Filesize

        36KB

      • memory/3272-4-0x00000000034A0000-0x00000000034A9000-memory.dmp

        Filesize

        36KB

      • memory/3272-12-0x00000000034A0000-0x00000000034A9000-memory.dmp

        Filesize

        36KB

      • memory/3272-2-0x00000000034A0000-0x00000000034A9000-memory.dmp

        Filesize

        36KB

      • memory/3272-13-0x00000000034A0000-0x00000000034A9000-memory.dmp

        Filesize

        36KB

      • memory/3272-15-0x00000000034A0000-0x00000000034A9000-memory.dmp

        Filesize

        36KB

      • memory/3272-8-0x00000000034A0000-0x00000000034A9000-memory.dmp

        Filesize

        36KB

      • memory/3272-17-0x00000000034B0000-0x00000000034F0000-memory.dmp

        Filesize

        256KB

      • memory/3272-20-0x0000000000400000-0x0000000000480000-memory.dmp

        Filesize

        512KB

      • memory/3272-19-0x0000000000433000-0x0000000000434000-memory.dmp

        Filesize

        4KB

      • memory/3272-16-0x00000000034A0000-0x00000000034A9000-memory.dmp

        Filesize

        36KB

      • memory/5020-32-0x0000000003360000-0x0000000003369000-memory.dmp

        Filesize

        36KB

      • memory/5020-44-0x0000000000400000-0x0000000000480000-memory.dmp

        Filesize

        512KB

      • memory/5020-40-0x0000000003360000-0x0000000003369000-memory.dmp

        Filesize

        36KB

      • memory/5020-39-0x0000000003360000-0x0000000003369000-memory.dmp

        Filesize

        36KB

      • memory/5020-38-0x0000000003360000-0x0000000003369000-memory.dmp

        Filesize

        36KB

      • memory/5020-36-0x0000000003360000-0x0000000003369000-memory.dmp

        Filesize

        36KB

      • memory/5020-35-0x0000000003360000-0x0000000003369000-memory.dmp

        Filesize

        36KB

      • memory/5020-34-0x0000000003360000-0x0000000003369000-memory.dmp

        Filesize

        36KB

      • memory/5020-33-0x0000000003360000-0x0000000003369000-memory.dmp

        Filesize

        36KB

      • memory/5020-46-0x0000000010000000-0x0000000010007000-memory.dmp

        Filesize

        28KB

      • memory/5020-41-0x0000000003360000-0x0000000003369000-memory.dmp

        Filesize

        36KB

      • memory/5020-37-0x0000000003360000-0x0000000003369000-memory.dmp

        Filesize

        36KB

      • memory/5020-28-0x0000000003360000-0x0000000003369000-memory.dmp

        Filesize

        36KB

      • memory/5020-58-0x00000000033F0000-0x00000000034AE000-memory.dmp

        Filesize

        760KB

      • memory/5020-59-0x00000000034B0000-0x0000000003779000-memory.dmp

        Filesize

        2.8MB

      • memory/5020-29-0x0000000003360000-0x0000000003369000-memory.dmp

        Filesize

        36KB

      • memory/5020-31-0x0000000003360000-0x0000000003369000-memory.dmp

        Filesize

        36KB

      • memory/5020-30-0x0000000003360000-0x0000000003369000-memory.dmp

        Filesize

        36KB