Analysis

  • max time kernel
    150s
  • max time network
    153s
  • platform
    windows7_x64
  • resource
    win7-20240319-en
  • resource tags

    arch:x64arch:x86image:win7-20240319-enlocale:en-usos:windows7-x64system
  • submitted
    07-04-2024 19:49

General

  • Target

    2ee5b6ef052ef91e4270fd880574a49a87eed7a65a4a121429d29279622f242a.exe

  • Size

    1.2MB

  • MD5

    c9979e39159556ffec9ba9ff4a3d4d99

  • SHA1

    89b6a14042347d644a9be9e797bcab9447ef6e26

  • SHA256

    2ee5b6ef052ef91e4270fd880574a49a87eed7a65a4a121429d29279622f242a

  • SHA512

    f0720792ef2d6e4e0a74f250e7dc1d775b10cb6ed50dde34d81c187fc41cf3956bc16a57f0fc683de77ee3c054c1c6e631bfb42b33e180af2be7158f3baf41ac

  • SSDEEP

    24576:Yie0GEYrPayzos4xvQJ7UA6vkS8PwdQ+mf7WwLzchW6:xrYriyz0GJwAXH4dQVDBwN

Malware Config

Signatures

  • Detects executables containing possible sandbox analysis VM usernames 4 IoCs
  • UPX dump on OEP (original entry point) 7 IoCs
  • Reads user/profile data of web browsers 2 TTPs

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

  • UPX packed file 7 IoCs

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

  • 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\2ee5b6ef052ef91e4270fd880574a49a87eed7a65a4a121429d29279622f242a.exe
    "C:\Users\Admin\AppData\Local\Temp\2ee5b6ef052ef91e4270fd880574a49a87eed7a65a4a121429d29279622f242a.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:2276
    • C:\Users\Admin\AppData\Local\Temp\2ee5b6ef052ef91e4270fd880574a49a87eed7a65a4a121429d29279622f242a.exe
      "C:\Users\Admin\AppData\Local\Temp\2ee5b6ef052ef91e4270fd880574a49a87eed7a65a4a121429d29279622f242a.exe"
      2⤵
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of WriteProcessMemory
      PID:2512
      • C:\Users\Admin\AppData\Local\Temp\2ee5b6ef052ef91e4270fd880574a49a87eed7a65a4a121429d29279622f242a.exe
        "C:\Users\Admin\AppData\Local\Temp\2ee5b6ef052ef91e4270fd880574a49a87eed7a65a4a121429d29279622f242a.exe"
        3⤵
        • Suspicious behavior: EnumeratesProcesses
        PID:1996

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

  • C:\Program Files\Windows Sidebar\Shared Gadgets\american handjob fucking hidden cock .avi.exe

    Filesize

    1.1MB

    MD5

    e27dfeb16260da7f24632bde0858ae20

    SHA1

    434004a0e075eeb1f44e49d8dc1910248adf3a4d

    SHA256

    37d0bb883c9c5a6367513ec7b44482cdfb35b2ebfac21b368edaaf59c3de7a11

    SHA512

    d6ad99ff9c627d6875667ac61050a748df6345a5bfd09902616623a0b71b9815ad5ddfde7c5dc195d422cd451b724a7a3b033b689273a723c5a643bb118dea9e

  • memory/1996-61-0x0000000000400000-0x0000000000420000-memory.dmp

    Filesize

    128KB

  • memory/1996-101-0x0000000000400000-0x0000000000420000-memory.dmp

    Filesize

    128KB

  • memory/2276-0-0x0000000000400000-0x0000000000420000-memory.dmp

    Filesize

    128KB

  • memory/2276-93-0x0000000000400000-0x0000000000420000-memory.dmp

    Filesize

    128KB

  • memory/2276-95-0x00000000056C0000-0x00000000056E0000-memory.dmp

    Filesize

    128KB

  • memory/2512-20-0x0000000000400000-0x0000000000420000-memory.dmp

    Filesize

    128KB

  • memory/2512-59-0x0000000004900000-0x0000000004920000-memory.dmp

    Filesize

    128KB

  • memory/2512-97-0x0000000000400000-0x0000000000420000-memory.dmp

    Filesize

    128KB

  • memory/2512-98-0x0000000004900000-0x0000000004920000-memory.dmp

    Filesize

    128KB