Analysis

  • max time kernel
    150s
  • max time network
    149s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240508-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system
  • submitted
    29/06/2024, 04:23

General

  • Target

    e6cae6e6cc3d15197738c29df19e522c00f1881c5dbdd5f485b178aaec2e419c.exe

  • Size

    825KB

  • MD5

    ac60906ab933fc85ee735ab1ff33dc04

  • SHA1

    e76c695fc590ba17b7663d7d30311db333461340

  • SHA256

    e6cae6e6cc3d15197738c29df19e522c00f1881c5dbdd5f485b178aaec2e419c

  • SHA512

    2becc625aaef4d2583a51047325ab010c83d8f9f0e873529d769e420cb1f725403117a18be556f90b9f52e36e4dc1481e8b51855df965448f8132d5ce19393c7

  • SSDEEP

    24576:lIqPtBW0Y50KEnCzgCsiLYBkNjJkFZnWLzPTGS:31Bg0TiLYBQj2XWLzPTX

Malware Config

Signatures

  • Detects executables containing possible sandbox analysis VM usernames 6 IoCs
  • UPX dump on OEP (original entry point) 9 IoCs
  • Checks computer location settings 2 TTPs 2 IoCs

    Looks up country code configured in the registry, likely geofence.

  • Reads user/profile data of web browsers 2 TTPs

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

  • UPX packed file 9 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 12 IoCs
  • Drops file in Program Files directory 18 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 9 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\e6cae6e6cc3d15197738c29df19e522c00f1881c5dbdd5f485b178aaec2e419c.exe
    "C:\Users\Admin\AppData\Local\Temp\e6cae6e6cc3d15197738c29df19e522c00f1881c5dbdd5f485b178aaec2e419c.exe"
    1⤵
    • Checks computer location settings
    • 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:3180
    • C:\Users\Admin\AppData\Local\Temp\e6cae6e6cc3d15197738c29df19e522c00f1881c5dbdd5f485b178aaec2e419c.exe
      "C:\Users\Admin\AppData\Local\Temp\e6cae6e6cc3d15197738c29df19e522c00f1881c5dbdd5f485b178aaec2e419c.exe"
      2⤵
      • Checks computer location settings
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of WriteProcessMemory
      PID:4252
      • C:\Users\Admin\AppData\Local\Temp\e6cae6e6cc3d15197738c29df19e522c00f1881c5dbdd5f485b178aaec2e419c.exe
        "C:\Users\Admin\AppData\Local\Temp\e6cae6e6cc3d15197738c29df19e522c00f1881c5dbdd5f485b178aaec2e419c.exe"
        3⤵
        • Suspicious behavior: EnumeratesProcesses
        PID:4412
    • C:\Users\Admin\AppData\Local\Temp\e6cae6e6cc3d15197738c29df19e522c00f1881c5dbdd5f485b178aaec2e419c.exe
      "C:\Users\Admin\AppData\Local\Temp\e6cae6e6cc3d15197738c29df19e522c00f1881c5dbdd5f485b178aaec2e419c.exe"
      2⤵
      • Suspicious behavior: EnumeratesProcesses
      PID:2304

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads

  • C:\Program Files\Microsoft Office\root\vfs\ProgramFilesCommonX64\Microsoft Shared\lingerie masturbation hole .zip.exe

    Filesize

    1.8MB

    MD5

    25f64456442e5846baa85c5d8b9a4a7a

    SHA1

    4403445e77eb6d72544ee494e99665d61e53ddbc

    SHA256

    46fdb2d3ffd0fde0ecbfba8303623ae6eccd52abcd7315afe301650136a4088c

    SHA512

    f75f2f057a8e6263ff2c0b6d8a18e6c95b03868d75482fb2487ef71828a5be7399db8b948c304a946102ef6b849e206b5a70a6dbdb496c44feafd7195a23b2ae

  • memory/2304-166-0x0000000000400000-0x0000000000456000-memory.dmp

    Filesize

    344KB

  • memory/2304-198-0x0000000000400000-0x0000000000456000-memory.dmp

    Filesize

    344KB

  • memory/3180-0-0x0000000000400000-0x0000000000456000-memory.dmp

    Filesize

    344KB

  • memory/3180-190-0x0000000000400000-0x0000000000456000-memory.dmp

    Filesize

    344KB

  • memory/4252-72-0x0000000000400000-0x0000000000456000-memory.dmp

    Filesize

    344KB

  • memory/4252-196-0x0000000000400000-0x0000000000456000-memory.dmp

    Filesize

    344KB

  • memory/4412-165-0x0000000000400000-0x0000000000456000-memory.dmp

    Filesize

    344KB

  • memory/4412-197-0x0000000000400000-0x0000000000456000-memory.dmp

    Filesize

    344KB