Analysis

  • max time kernel
    104s
  • max time network
    151s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240611-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240611-enlocale:en-usos:windows10-2004-x64system
  • submitted
    15-06-2024 02:31

General

  • Target

    a6ba2e834e4429f7e13406cf5897a71f.exe

  • Size

    1.8MB

  • MD5

    a6ba2e834e4429f7e13406cf5897a71f

  • SHA1

    14143fc6cc6e2b6afba16e02bbf010ce93561436

  • SHA256

    dcdd775ccbbe54e21464fe274f737694641875f63157f043a7285acfdec17e2a

  • SHA512

    d04c1feae157d43b2c2e165de5f66760bdd025076e4d7c2a5527def529739479916ef0c580d5299a0c5fbdd1616a68a7b2d90ac71b5a52a27319bd6a01b95327

  • SSDEEP

    49152:4SuE32trqPKIO23Hlin6COYolnyJ2WR6wOHste0uIlCj790Lhf4xC0FyQ4L6nd:3L3qqPKIOson6Cslny8WR6wOHstehsC7

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 62 IoCs
  • Suspicious use of FindShellTrayWindow 3 IoCs
  • Suspicious use of SetWindowsHookEx 12 IoCs
  • Suspicious use of WriteProcessMemory 9 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\a6ba2e834e4429f7e13406cf5897a71f.exe
    "C:\Users\Admin\AppData\Local\Temp\a6ba2e834e4429f7e13406cf5897a71f.exe"
    1⤵
      PID:3364
    • 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:1508
      • 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:3988
        • C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
          "C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:3988 CREDAT:17410 /prefetch:2
          2⤵
          • Modifies Internet Explorer settings
          • Suspicious use of SetWindowsHookEx
          PID:2756
      • 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:928
        • C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
          "C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:928 CREDAT:17410 /prefetch:2
          2⤵
          • Modifies Internet Explorer settings
          • Suspicious use of SetWindowsHookEx
          PID:2296
      • 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:404
        • C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
          "C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:404 CREDAT:17410 /prefetch:2
          2⤵
          • Modifies Internet Explorer settings
          • Suspicious use of SetWindowsHookEx
          PID:3000

      Network

      MITRE ATT&CK Matrix ATT&CK v13

      Replay Monitor

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      Downloads

      • C:\Users\Admin\AppData\Local\Temp\~DFBBCC0779C1A1816C.TMP
        Filesize

        16KB

        MD5

        a852ba1a643d61581552cf4a06b6b6b2

        SHA1

        c077e6720e3574161442cfc3d056d4e5394b7e49

        SHA256

        7ded00d4e859d1efcc61e774e79617b5e6f0d9865f67d76ad1f1f5162158a897

        SHA512

        83e2e491e95f9bc971fb8004c73382e5c698f17b7633931ee3a1f579bb39759bca7f9088378cca734b38335850ea9468b22b9977805c7655822f2a50e46ebe8d

      • memory/3364-0-0x0000000000400000-0x00000000005E8000-memory.dmp
        Filesize

        1.9MB

      • memory/3364-1-0x0000000000400000-0x00000000005E8000-memory.dmp
        Filesize

        1.9MB

      • memory/3364-3-0x0000000000400000-0x00000000005E8000-memory.dmp
        Filesize

        1.9MB

      • memory/3364-2-0x000000000058F000-0x0000000000594000-memory.dmp
        Filesize

        20KB

      • memory/3364-4-0x00000000025A0000-0x00000000025BB000-memory.dmp
        Filesize

        108KB

      • memory/3364-16-0x0000000000400000-0x00000000005E8000-memory.dmp
        Filesize

        1.9MB

      • memory/3364-45-0x0000000000400000-0x000000000040F000-memory.dmp
        Filesize

        60KB