Analysis

  • max time kernel
    150s
  • max time network
    157s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240508-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system
  • submitted
    16-05-2024 15:31

General

  • Target

    4bc7d5b21ef3c73b7fd1bbc92d593173_JaffaCakes118.exe

  • Size

    293KB

  • MD5

    4bc7d5b21ef3c73b7fd1bbc92d593173

  • SHA1

    ed769cbb2d825b253601d28f51da7c6ee4a4c29b

  • SHA256

    4585f6882a3bd70bf7b2468ce35808190af34335eb0b37f477363bb2f4d52f12

  • SHA512

    a9a2ba2e93873ce48884712589a42f47817f4d4a054e4c2b892a9b2f98e1413524880c48ea3f617258c37b5d63aec959cfbf96527af5769ef53fe4ee60d9ec09

  • SSDEEP

    6144:TJ8mth3sLt+Aqj3FVzpe5ZFzbLXLe86HGrHnQ2Jx:uWJs+Y5ZFzPy86HOHH

Malware Config

Extracted

Family

gozi

Attributes
  • build

    214085

Extracted

Family

gozi

Botnet

3435

C2

google.com

gmail.com

tcolleen4463dn.com

v57zfvp.com

hateatate.xyz

Attributes
  • build

    214085

  • 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 5 IoCs
  • Suspicious use of SetWindowsHookEx 20 IoCs
  • Suspicious use of WriteProcessMemory 15 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\4bc7d5b21ef3c73b7fd1bbc92d593173_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\4bc7d5b21ef3c73b7fd1bbc92d593173_JaffaCakes118.exe"
    1⤵
      PID:4856
    • 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:4428
      • 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:2772
        • C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
          "C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:2772 CREDAT:17410 /prefetch:2
          2⤵
          • Modifies Internet Explorer settings
          • Suspicious use of SetWindowsHookEx
          PID:3300
      • 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:1076
        • C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
          "C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:1076 CREDAT:17410 /prefetch:2
          2⤵
          • Modifies Internet Explorer settings
          • Suspicious use of SetWindowsHookEx
          PID:2168
      • 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:4868
        • C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
          "C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:4868 CREDAT:17410 /prefetch:2
          2⤵
          • Suspicious use of SetWindowsHookEx
          PID:4612
      • 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:1696
        • C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
          "C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:1696 CREDAT:17410 /prefetch:2
          2⤵
          • Modifies Internet Explorer settings
          • Suspicious use of SetWindowsHookEx
          PID:4332
      • 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:2668
        • C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
          "C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:2668 CREDAT:17410 /prefetch:2
          2⤵
          • Suspicious use of SetWindowsHookEx
          PID:5056

      Network

      MITRE ATT&CK Enterprise v15

      Replay Monitor

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      Downloads

      • C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCache\IE\2IX84YPE\robot[1].png

        Filesize

        6KB

        MD5

        4c9acf280b47cef7def3fc91a34c7ffe

        SHA1

        c32bb847daf52117ab93b723d7c57d8b1e75d36b

        SHA256

        5f9fc5b3fbddf0e72c5c56cdcfc81c6e10c617d70b1b93fbe1e4679a8797bff7

        SHA512

        369d5888e0d19b46cb998ea166d421f98703aec7d82a02dc7ae10409aec253a7ce099d208500b4e39779526219301c66c2fd59fe92170b324e70cf63ce2b429c

      • C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCache\IE\VLW1SL5J\googlelogo_color_150x54dp[1].png

        Filesize

        3KB

        MD5

        9d73b3aa30bce9d8f166de5178ae4338

        SHA1

        d0cbc46850d8ed54625a3b2b01a2c31f37977e75

        SHA256

        dbef5e5530003b7233e944856c23d1437902a2d3568cdfd2beaf2166e9ca9139

        SHA512

        8e55d1677cdbfe9db6700840041c815329a57df69e303adc1f994757c64100fe4a3a17e86ef4613f4243e29014517234debfbcee58dab9fc56c81dd147fdc058

      • C:\Users\Admin\AppData\Local\Temp\~DF605615BE8A8C8D51.TMP

        Filesize

        16KB

        MD5

        d92f4f018c030add211b346d036bd1ac

        SHA1

        1f2cb406e599f3caedad201eb2118d387ecf25ea

        SHA256

        fd5b38c1827aa8d3458a8731ee60a9169c8327be3d154263b7ad986d5ed512a5

        SHA512

        16f302400336d539f80a205a29782cb9147c865c875b1c84fd5b547009b6bddeb4bd5a32054e4051bb4aaa5dc4e73c05473c380e2ce5759d4e694f3cc89339b9

      • memory/4856-0-0x0000000000480000-0x00000000004D8000-memory.dmp

        Filesize

        352KB

      • memory/4856-1-0x0000000002C20000-0x0000000002C21000-memory.dmp

        Filesize

        4KB

      • memory/4856-2-0x0000000002C30000-0x0000000002C3F000-memory.dmp

        Filesize

        60KB