Analysis

  • max time kernel
    150s
  • max time network
    150s
  • platform
    windows7_x64
  • resource
    win7-20240215-en
  • resource tags

    arch:x64arch:x86image:win7-20240215-enlocale:en-usos:windows7-x64system
  • submitted
    06-03-2024 20:16

General

  • Target

    5c337066339f466738d4671ba041535dc1b8e1818e0a3bc5f6ae6413889f7818.exe

  • Size

    1.4MB

  • MD5

    8dd1d33d57b25f21893fd8bd7e0c75a5

  • SHA1

    1ad50933d810858f27bb5ac91fea55d9b5cda750

  • SHA256

    5c337066339f466738d4671ba041535dc1b8e1818e0a3bc5f6ae6413889f7818

  • SHA512

    c6d59a14059ef067ae0dbdc5ce530bb2ca64b918ceae0300575fa93659046317e2fb986e23fe4481bbf1862e1cf988e7af54e073d86904ac218a009617026828

  • SSDEEP

    24576:86/11+kA35imuYttrnw776oHX8lizcevcjbB1afz2JgGs8OpEQudu1CL:53+tpHjHsP738Y4e0DuxujQud8Y

Malware Config

Signatures

  • Detects executables containing possible sandbox analysis VM usernames 1 IoCs
  • Reads user/profile data of web browsers 2 TTPs

    Infostealers often target stored browser data, which can include saved credentials etc.

  • Adds Run key to start application 2 TTPs 1 IoCs
  • Enumerates connected drives 3 TTPs 23 IoCs

    Attempts to read the root path of hard drives other than the default C: drive.

  • Drops file in System32 directory 10 IoCs
  • Drops file in Program Files directory 15 IoCs
  • Drops file in Windows directory 64 IoCs
  • Enumerates physical storage devices 1 TTPs

    Attempts to interact with connected storage/optical drive(s).

  • Suspicious behavior: EnumeratesProcesses 64 IoCs
  • Suspicious use of WriteProcessMemory 8 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\5c337066339f466738d4671ba041535dc1b8e1818e0a3bc5f6ae6413889f7818.exe
    "C:\Users\Admin\AppData\Local\Temp\5c337066339f466738d4671ba041535dc1b8e1818e0a3bc5f6ae6413889f7818.exe"
    1⤵
    • Adds Run key to start application
    • Enumerates connected drives
    • Drops file in System32 directory
    • Drops file in Program Files directory
    • Drops file in Windows directory
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of WriteProcessMemory
    PID:2740
    • C:\Users\Admin\AppData\Local\Temp\5c337066339f466738d4671ba041535dc1b8e1818e0a3bc5f6ae6413889f7818.exe
      "C:\Users\Admin\AppData\Local\Temp\5c337066339f466738d4671ba041535dc1b8e1818e0a3bc5f6ae6413889f7818.exe"
      2⤵
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of WriteProcessMemory
      PID:2916
      • C:\Users\Admin\AppData\Local\Temp\5c337066339f466738d4671ba041535dc1b8e1818e0a3bc5f6ae6413889f7818.exe
        "C:\Users\Admin\AppData\Local\Temp\5c337066339f466738d4671ba041535dc1b8e1818e0a3bc5f6ae6413889f7818.exe"
        3⤵
        • Suspicious behavior: EnumeratesProcesses
        PID:2224

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

  • C:\Program Files\Windows Sidebar\Shared Gadgets\fetish sperm licking .avi.exe

    Filesize

    232KB

    MD5

    e4f0dfced9e629a0a1e21e502693c886

    SHA1

    7fccc6887343db8e214e13bd01083a02815275dc

    SHA256

    e63acba0a1707830e352b294317e611e1dac7cd7f42c200e0705c18d52a36ca9

    SHA512

    124d166b225ffe9c6c1ac6876b9df4c7b4a2a41bc967cfc4a820cd49623c30328a448e6a4a0362a4ad23bd9316cb984f75de0dc037e1ec9be0336e598876c483