Analysis

  • max time kernel
    140s
  • max time network
    142s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240419-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240419-enlocale:en-usos:windows10-2004-x64system
  • submitted
    29-04-2024 13:48

General

  • Target

    07cec3757ad7218235b8e8c5b6237417_JaffaCakes118.exe

  • Size

    203KB

  • MD5

    07cec3757ad7218235b8e8c5b6237417

  • SHA1

    c23c9493d07e14cc81c06176f2fc83db46522182

  • SHA256

    b5f09753495f464954880601781c3f02ce80fe4f66ecd32c72a92ca79c4a1813

  • SHA512

    bc94ed5415392c8bb0e9fa34e4a26caaa29818f488d4d6eda2cf6976d8490b8be9a7996f46add9f87bce7192e58f5a742f133ce01bcc3f7f7959883e66796be7

  • SSDEEP

    3072:93ji2dQ6v4uPXDNUj4jKBonzmLXlYVRLh0epEEZqkFBc4+uTqN76o:97dp4uPZzGonqXGXh0bluBc4GZ5

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\07cec3757ad7218235b8e8c5b6237417_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\07cec3757ad7218235b8e8c5b6237417_JaffaCakes118.exe"
    1⤵
      PID:2316
    • 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:3888
      • 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:228
        • C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
          "C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:228 CREDAT:17410 /prefetch:2
          2⤵
          • Modifies Internet Explorer settings
          • Suspicious use of SetWindowsHookEx
          PID:2616
      • 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:4008
        • C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
          "C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:4008 CREDAT:17410 /prefetch:2
          2⤵
          • Modifies Internet Explorer settings
          • Suspicious use of SetWindowsHookEx
          PID:2976
      • 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:2872
        • C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
          "C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:2872 CREDAT:17410 /prefetch:2
          2⤵
          • Modifies Internet Explorer settings
          • Suspicious use of SetWindowsHookEx
          PID:804
      • 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:3640
        • C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
          "C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:3640 CREDAT:17410 /prefetch:2
          2⤵
          • Modifies Internet Explorer settings
          • Suspicious use of SetWindowsHookEx
          PID:1540

      Network

      MITRE ATT&CK Enterprise v15

      Replay Monitor

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      Downloads

      • C:\Users\Admin\AppData\Local\Temp\~DF0D0EB5DF065D501C.TMP
        Filesize

        16KB

        MD5

        8c4fff614507df1cbe1cc9b5bb8a9ba9

        SHA1

        e4b4e20ac84f3ae64649de9d628df9d7491150bb

        SHA256

        d832a40514bb477280c60b12ba8a0e53eab68de1da658fb40f0fc432911298a6

        SHA512

        cb667609429d192ad46a194f26e4931de6eff60b1d8653695e26046a6a416aadbf018c987e6b61dabb8727451692942aa3ee43ab4ad11a5f6ce368278a754de2

      • memory/2316-0-0x0000000000400000-0x000000000043F000-memory.dmp
        Filesize

        252KB

      • memory/2316-1-0x0000000000400000-0x000000000043F000-memory.dmp
        Filesize

        252KB

      • memory/2316-3-0x00000000001D0000-0x00000000001D1000-memory.dmp
        Filesize

        4KB

      • memory/2316-2-0x0000000000400000-0x000000000043F000-memory.dmp
        Filesize

        252KB

      • memory/2316-4-0x0000000000910000-0x000000000092B000-memory.dmp
        Filesize

        108KB

      • memory/2316-16-0x0000000000400000-0x000000000043F000-memory.dmp
        Filesize

        252KB