Analysis

  • max time kernel
    120s
  • max time network
    123s
  • platform
    windows7_x64
  • resource
    win7-20240221-en
  • resource tags

    arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system
  • submitted
    11-04-2024 06:17

General

  • Target

    8453ffd5bf11cf73dd6d694b7f9ca80c00389b0e407db1bc3b95616c8689e559.exe

  • Size

    2.7MB

  • MD5

    e11d031d19b4187e33673b074510a047

  • SHA1

    abe449bf2ad8f9d18d1df279925cc210dfabc6fa

  • SHA256

    8453ffd5bf11cf73dd6d694b7f9ca80c00389b0e407db1bc3b95616c8689e559

  • SHA512

    1337cc7e5d757db96856147ec234999e89ec0c871a0d4dd654ed5162e4ce49f33a479bcb1c4579b17d822225d5605e2b336831b952bb0c987f1b391bd193df59

  • SSDEEP

    49152:Flks4A6lVLX6Sc60FNUFFIIsTp/9FlNN7boUvH6u//zHjwhXPwMQ9i9ZMW/KMZKc:/n6r6+0FUFIIsTN9Fl/7boUi+XwZPwMP

Score
7/10
upx

Malware Config

Signatures

  • ACProtect 1.3x - 1.4x DLL software 1 IoCs

    Detects file using ACProtect software.

  • Loads dropped DLL 1 IoCs
  • UPX packed file 3 IoCs

    Detects executables packed with UPX/modified UPX open source packer.

  • Drops file in Program Files directory 1 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\8453ffd5bf11cf73dd6d694b7f9ca80c00389b0e407db1bc3b95616c8689e559.exe
    "C:\Users\Admin\AppData\Local\Temp\8453ffd5bf11cf73dd6d694b7f9ca80c00389b0e407db1bc3b95616c8689e559.exe"
    1⤵
    • Loads dropped DLL
    • Drops file in Program Files directory
    • Suspicious use of AdjustPrivilegeToken
    PID:1992

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

  • \Program Files\Common Files\System\symsrv.dll

    Filesize

    67KB

    MD5

    7574cf2c64f35161ab1292e2f532aabf

    SHA1

    14ba3fa927a06224dfe587014299e834def4644f

    SHA256

    de055a89de246e629a8694bde18af2b1605e4b9b493c7e4aef669dd67acf5085

    SHA512

    4db19f2d8d5bc1c7bbb812d3fa9c43b80fa22140b346d2760f090b73aed8a5177edb4bddc647a6ebd5a2db8565be5a1a36a602b0d759e38540d9a584ba5896ab

  • memory/1992-3-0x0000000010000000-0x0000000010030000-memory.dmp

    Filesize

    192KB

  • memory/1992-6-0x0000000000200000-0x00000000004A8000-memory.dmp

    Filesize

    2.7MB

  • memory/1992-7-0x0000000010000000-0x0000000010030000-memory.dmp

    Filesize

    192KB