Analysis

  • max time kernel
    132s
  • max time network
    101s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240508-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system
  • submitted
    24-05-2024 08:49

General

  • Target

    c05f4aeb60fb3c7f2f91d00fc6e6065e1da72c3c14a27ed5f6208251512f7aa3.exe

  • Size

    1.8MB

  • MD5

    6da22b8fe318fb2ae4ffa3441775ad02

  • SHA1

    1c04233c22c101dad738305570f20c3cc2006a47

  • SHA256

    c05f4aeb60fb3c7f2f91d00fc6e6065e1da72c3c14a27ed5f6208251512f7aa3

  • SHA512

    c6c059a3bdbd72f29d5ca4336ab883f136ecb644d027b174559cf91594417dd465f02cd614129940bd17e9f5025f586409a7a61a15ebd67a4921cd30da8b77fa

  • SSDEEP

    49152:4SuE3ftrqPKIO23Hlin6COYolnyJ2WR6wOHste0uIlCj790Lhf4xC0FyQ4L6nd:3L39qPKIOson6Cslny8WR6wOHstehsC7

Malware Config

Extracted

Family

gozi

Attributes
  • build

    214062

Extracted

Family

gozi

Botnet

3184

C2

qfelicialew.city

mzg4958lc.com

gxuxwnszau.band

Attributes
  • build

    214062

  • 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 32 IoCs
  • Suspicious use of FindShellTrayWindow 1 IoCs
  • Suspicious use of SetWindowsHookEx 4 IoCs
  • Suspicious use of WriteProcessMemory 3 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\c05f4aeb60fb3c7f2f91d00fc6e6065e1da72c3c14a27ed5f6208251512f7aa3.exe
    "C:\Users\Admin\AppData\Local\Temp\c05f4aeb60fb3c7f2f91d00fc6e6065e1da72c3c14a27ed5f6208251512f7aa3.exe"
    1⤵
      PID:312
    • 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:4668
      • 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:4932
        • C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
          "C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:4932 CREDAT:17410 /prefetch:2
          2⤵
          • Modifies Internet Explorer settings
          • Suspicious use of SetWindowsHookEx
          PID:1692

      Network

      MITRE ATT&CK Matrix ATT&CK v13

      Replay Monitor

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      Downloads

      • memory/312-1-0x0000000000400000-0x00000000005E8000-memory.dmp
        Filesize

        1.9MB

      • memory/312-0-0x0000000000400000-0x00000000005E8000-memory.dmp
        Filesize

        1.9MB

      • memory/312-4-0x0000000000400000-0x00000000005E8000-memory.dmp
        Filesize

        1.9MB

      • memory/312-3-0x000000000058F000-0x0000000000594000-memory.dmp
        Filesize

        20KB

      • memory/312-2-0x0000000000400000-0x00000000005E8000-memory.dmp
        Filesize

        1.9MB

      • memory/312-5-0x00000000024B0000-0x00000000024CB000-memory.dmp
        Filesize

        108KB

      • memory/312-10-0x0000000000400000-0x000000000040F000-memory.dmp
        Filesize

        60KB