Analysis

  • max time kernel
    141s
  • max time network
    143s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240419-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240419-enlocale:en-usos:windows10-2004-x64system
  • submitted
    28-04-2024 04:31

General

  • Target

    04613f7bf0b8c87ef1cb61496e00f2f8_JaffaCakes118.exe

  • Size

    203KB

  • MD5

    04613f7bf0b8c87ef1cb61496e00f2f8

  • SHA1

    9f76dd0aa8d55ffdabd88dc7d54480bcd77427d8

  • SHA256

    37f076e256c80fd0de0979f054b515664b2ec0d580471ffc6330f90798c2554e

  • SHA512

    b99721e1af4894ea62c661d58c26188224793bb7e6b5a118e69148b0922320a9c71cc81d6082af77a140c53aa5fd99f0a2a3a4651a0ec7ad32d024e8c9e2e3de

  • SSDEEP

    3072:9Yji2dQ6v4uPXDNUj4jKBonzmLXlYVRLh0epEEZqkFBc4+uTqN76o:9Sdp4uPZzGonqXGXh0bluBc4GZ5

Malware Config

Extracted

Family

gozi

Attributes
  • build

    215165

Extracted

Family

gozi

Botnet

3162

C2

menehleibe.com

liemuteste.com

thulligend.com

Attributes
  • build

    215165

  • dga_base_url

    constitution.org/usdeclar.txt

  • dga_crc

    0x4eb7d2ca

  • dga_season

    10

  • dga_tlds

    com

    ru

    org

  • exe_type

    loader

  • server_id

    12

rsa_pubkey.plain
serpent.plain

Signatures

  • Gozi

    Gozi is a well-known and widely distributed banking trojan.

  • Modifies Internet Explorer settings 1 TTPs 64 IoCs
  • Suspicious use of FindShellTrayWindow 4 IoCs
  • Suspicious use of SetWindowsHookEx 16 IoCs
  • Suspicious use of WriteProcessMemory 12 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\04613f7bf0b8c87ef1cb61496e00f2f8_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\04613f7bf0b8c87ef1cb61496e00f2f8_JaffaCakes118.exe"
    1⤵
      PID:1980
    • C:\Program Files (x86)\Internet Explorer\ielowutil.exe
      "C:\Program Files (x86)\Internet Explorer\ielowutil.exe" -CLSID:{0002DF01-0000-0000-C000-000000000046} -Embedding
      1⤵
        PID:1324
      • C:\Program Files\Internet Explorer\iexplore.exe
        "C:\Program Files\Internet Explorer\iexplore.exe" -Embedding
        1⤵
        • Modifies Internet Explorer settings
        • Suspicious use of FindShellTrayWindow
        • Suspicious use of SetWindowsHookEx
        • Suspicious use of WriteProcessMemory
        PID:3952
        • C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
          "C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:3952 CREDAT:17410 /prefetch:2
          2⤵
          • Modifies Internet Explorer settings
          • Suspicious use of SetWindowsHookEx
          PID:1592
      • C:\Program Files\Internet Explorer\iexplore.exe
        "C:\Program Files\Internet Explorer\iexplore.exe" -Embedding
        1⤵
        • Modifies Internet Explorer settings
        • Suspicious use of FindShellTrayWindow
        • Suspicious use of SetWindowsHookEx
        • Suspicious use of WriteProcessMemory
        PID:840
        • C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
          "C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:840 CREDAT:17410 /prefetch:2
          2⤵
          • Modifies Internet Explorer settings
          • Suspicious use of SetWindowsHookEx
          PID:1600
      • C:\Program Files\Internet Explorer\iexplore.exe
        "C:\Program Files\Internet Explorer\iexplore.exe" -Embedding
        1⤵
        • Modifies Internet Explorer settings
        • Suspicious use of FindShellTrayWindow
        • Suspicious use of SetWindowsHookEx
        • Suspicious use of WriteProcessMemory
        PID:2108
        • C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
          "C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:2108 CREDAT:17410 /prefetch:2
          2⤵
          • Modifies Internet Explorer settings
          • Suspicious use of SetWindowsHookEx
          PID:2972
      • C:\Program Files\Internet Explorer\iexplore.exe
        "C:\Program Files\Internet Explorer\iexplore.exe" -Embedding
        1⤵
        • Modifies Internet Explorer settings
        • Suspicious use of FindShellTrayWindow
        • Suspicious use of SetWindowsHookEx
        • Suspicious use of WriteProcessMemory
        PID:1128
        • C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
          "C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:1128 CREDAT:17410 /prefetch:2
          2⤵
          • Modifies Internet Explorer settings
          • Suspicious use of SetWindowsHookEx
          PID:3580

      Network

      MITRE ATT&CK Matrix ATT&CK v13

      Replay Monitor

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      Downloads

      • C:\Users\Admin\AppData\Local\Temp\~DFDE99F8F84E27363E.TMP
        Filesize

        16KB

        MD5

        7d9681fe5f474aac3a35d1c3ff073c7f

        SHA1

        7a3a37325c015151a4e1a2ae09c3355cd10929cc

        SHA256

        bc814e9813510939f434bdb1722f5f9f149091b4e3600c9717ddfe7de1a5e35c

        SHA512

        c0b6422d58f6f7101adc468eb9213fcbd3f7524cd1d60ce3f1df8e713bd2f16756b8a0567a95970a11cc05b542e287fd063f8cf80661b13cb4c7d070d185df1a

      • memory/1980-0-0x0000000000400000-0x000000000043F000-memory.dmp
        Filesize

        252KB

      • memory/1980-1-0x0000000000400000-0x000000000043F000-memory.dmp
        Filesize

        252KB

      • memory/1980-3-0x00000000001D0000-0x00000000001D1000-memory.dmp
        Filesize

        4KB

      • memory/1980-2-0x0000000000400000-0x000000000043F000-memory.dmp
        Filesize

        252KB

      • memory/1980-4-0x0000000000610000-0x000000000062B000-memory.dmp
        Filesize

        108KB

      • memory/1980-16-0x0000000000400000-0x000000000043F000-memory.dmp
        Filesize

        252KB