Analysis

  • max time kernel
    147s
  • max time network
    151s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240508-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system
  • submitted
    14-06-2024 07:23

General

  • Target

    a88139b34c9e06067f4444b5a8e7bea4_JaffaCakes118.exe

  • Size

    203KB

  • MD5

    a88139b34c9e06067f4444b5a8e7bea4

  • SHA1

    72cdfb358ccde9108dd82df442834c668be95935

  • SHA256

    fabf856a35688e4d83724859cf94b74907ae3abcc303d5e0ef83fd3d4da644a6

  • SHA512

    24474beed4910397f04da37c96cfece8220aaf27c2b7c330b6c29bcb63994a1b792f0c90e23a7253470f2d29e1bc2a0042ccaa07f5327797386a4899c08c057a

  • SSDEEP

    3072:9fji2dQ6v4uPXDNUj4jKBonzmLXlYVRLh0epEEZqkFBc4+uTqN76o:9jdp4uPZzGonqXGXh0bluBc4GZ5

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\a88139b34c9e06067f4444b5a8e7bea4_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\a88139b34c9e06067f4444b5a8e7bea4_JaffaCakes118.exe"
    1⤵
      PID:1300
    • 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:4088
      • 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:3292
        • C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
          "C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:3292 CREDAT:17410 /prefetch:2
          2⤵
          • Modifies Internet Explorer settings
          • Suspicious use of SetWindowsHookEx
          PID:2712
      • 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:2524
        • C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
          "C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:2524 CREDAT:17410 /prefetch:2
          2⤵
          • Modifies Internet Explorer settings
          • Suspicious use of SetWindowsHookEx
          PID:2748
      • 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:2784
        • C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
          "C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:2784 CREDAT:17410 /prefetch:2
          2⤵
          • Modifies Internet Explorer settings
          • Suspicious use of SetWindowsHookEx
          PID:2600
      • 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:2684
        • C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
          "C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:2684 CREDAT:17410 /prefetch:2
          2⤵
          • Modifies Internet Explorer settings
          • Suspicious use of SetWindowsHookEx
          PID:4324

      Network

      MITRE ATT&CK Matrix ATT&CK v13

      Replay Monitor

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      Downloads

      • C:\Users\Admin\AppData\Local\Temp\~DF9C0F0C8F5F7EB303.TMP
        Filesize

        16KB

        MD5

        83e06cdfefb8d0feb6fe7c8244c0fc94

        SHA1

        aac942e17e285b1562fc7373572a44f64599be38

        SHA256

        aaa47932d09d35eb63bfccba260f5db534e2c86733e8640622635fb7fac8a260

        SHA512

        c88f358aababeb5cb74dc93e0f2ee37f811547b917b4dbc435257f89e8b43211588fec23e513827c3fe1beb0d33a71e599ca8fdff89c4668fd124c67ff8d0f1b

      • memory/1300-0-0x0000000000400000-0x000000000043F000-memory.dmp
        Filesize

        252KB

      • memory/1300-1-0x0000000000400000-0x000000000043F000-memory.dmp
        Filesize

        252KB

      • memory/1300-3-0x0000000000400000-0x000000000043F000-memory.dmp
        Filesize

        252KB

      • memory/1300-2-0x0000000000435000-0x000000000043A000-memory.dmp
        Filesize

        20KB

      • memory/1300-4-0x00000000006F0000-0x000000000070B000-memory.dmp
        Filesize

        108KB

      • memory/1300-16-0x0000000000400000-0x000000000043F000-memory.dmp
        Filesize

        252KB