Analysis

  • max time kernel
    150s
  • max time network
    154s
  • platform
    windows7_x64
  • resource
    win7-20240221-en
  • resource tags

    arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system
  • submitted
    07-04-2024 23:35

General

  • Target

    95edc01c97160a65dbb213e73bfd48caa10a3f027c4be68749775c6830e820ee.exe

  • Size

    1.4MB

  • MD5

    d4b305c852a21d1ab584de43e4890e57

  • SHA1

    49657d7126985d800963deb5307caf256c7391e9

  • SHA256

    95edc01c97160a65dbb213e73bfd48caa10a3f027c4be68749775c6830e820ee

  • SHA512

    886cf3f2ccb880a689a265c2499bc645274eff3cfd0348d94aabca67a9569ba2aa46476e4680e46bf0e3f8d278903618e1bb9360e5c125f0ecd74a60b7643dad

  • SSDEEP

    24576:A8Ixu8ihxY5A0EDPYYRCsOBAqZ1qddMVKEW/wbvno9DkapTwECTTpThcUB5L:ABMThxYqLY8pOB5HLW/0aDkaFwTqKL

Malware Config

Signatures

  • Detects executables containing possible sandbox analysis VM usernames 20 IoCs
  • UPX dump on OEP (original entry point) 24 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 24 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 12 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\95edc01c97160a65dbb213e73bfd48caa10a3f027c4be68749775c6830e820ee.exe
    "C:\Users\Admin\AppData\Local\Temp\95edc01c97160a65dbb213e73bfd48caa10a3f027c4be68749775c6830e820ee.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:3012
    • C:\Users\Admin\AppData\Local\Temp\95edc01c97160a65dbb213e73bfd48caa10a3f027c4be68749775c6830e820ee.exe
      "C:\Users\Admin\AppData\Local\Temp\95edc01c97160a65dbb213e73bfd48caa10a3f027c4be68749775c6830e820ee.exe"
      2⤵
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of WriteProcessMemory
      PID:2556
      • C:\Users\Admin\AppData\Local\Temp\95edc01c97160a65dbb213e73bfd48caa10a3f027c4be68749775c6830e820ee.exe
        "C:\Users\Admin\AppData\Local\Temp\95edc01c97160a65dbb213e73bfd48caa10a3f027c4be68749775c6830e820ee.exe"
        3⤵
        • Suspicious behavior: EnumeratesProcesses
        PID:2436
    • C:\Users\Admin\AppData\Local\Temp\95edc01c97160a65dbb213e73bfd48caa10a3f027c4be68749775c6830e820ee.exe
      "C:\Users\Admin\AppData\Local\Temp\95edc01c97160a65dbb213e73bfd48caa10a3f027c4be68749775c6830e820ee.exe"
      2⤵
      • Suspicious behavior: EnumeratesProcesses
      PID:2476

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

  • C:\Program Files\Windows Sidebar\Shared Gadgets\brasilian fetish trambling catfight cock penetration .rar.exe

    Filesize

    1.1MB

    MD5

    1d9f06db7e79548e670afaf139b0ce5c

    SHA1

    85b97c4f1ca7cf29dedb9ccaf1676c5f0d667da0

    SHA256

    84947d7e20e997503a848f711c18e3ef7e135d2de1ecb5bedadc002ac8805d4a

    SHA512

    59a94ccbe213821bea1e950bd901743b3f33585ab1f381cf93f558205ae6a8bd20fa91ec55abda5abd9386a34636c45b4e7a9f2cc486b496242879bac6bde610

  • C:\debug.txt

    Filesize

    183B

    MD5

    68abd9d1ea1483e7d4247851d8c0e004

    SHA1

    0d4bb61ac7f63fcd21d154f023df4eb254f1583e

    SHA256

    7547e9da4e8ea366e7b97f6c7ef0859985629f8bfea392e66a3435c0b61135b5

    SHA512

    418f1b8d5a3b5b505383a1f4078785f7e9346a72dea40706183e3b0fef57f801752d58d00a0dee14989d34eeb61a0095eb4f9658319471dc034b75b30f1d04d0

  • memory/2436-94-0x0000000000400000-0x000000000041C000-memory.dmp

    Filesize

    112KB

  • memory/2436-56-0x0000000000400000-0x000000000041C000-memory.dmp

    Filesize

    112KB

  • memory/2476-55-0x0000000000400000-0x000000000041C000-memory.dmp

    Filesize

    112KB

  • memory/2476-95-0x0000000000400000-0x000000000041C000-memory.dmp

    Filesize

    112KB

  • memory/2556-13-0x0000000000400000-0x000000000041C000-memory.dmp

    Filesize

    112KB

  • memory/2556-54-0x0000000002000000-0x000000000201C000-memory.dmp

    Filesize

    112KB

  • memory/2556-100-0x0000000002000000-0x000000000201C000-memory.dmp

    Filesize

    112KB

  • memory/2556-93-0x0000000000400000-0x000000000041C000-memory.dmp

    Filesize

    112KB

  • memory/3012-57-0x0000000004970000-0x000000000498C000-memory.dmp

    Filesize

    112KB

  • memory/3012-122-0x0000000000400000-0x000000000041C000-memory.dmp

    Filesize

    112KB

  • memory/3012-96-0x0000000000400000-0x000000000041C000-memory.dmp

    Filesize

    112KB

  • memory/3012-97-0x0000000000400000-0x000000000041C000-memory.dmp

    Filesize

    112KB

  • memory/3012-0-0x0000000000400000-0x000000000041C000-memory.dmp

    Filesize

    112KB

  • memory/3012-99-0x0000000004970000-0x000000000498C000-memory.dmp

    Filesize

    112KB

  • memory/3012-103-0x0000000000400000-0x000000000041C000-memory.dmp

    Filesize

    112KB

  • memory/3012-108-0x0000000000400000-0x000000000041C000-memory.dmp

    Filesize

    112KB

  • memory/3012-11-0x0000000004970000-0x000000000498C000-memory.dmp

    Filesize

    112KB

  • memory/3012-92-0x0000000000400000-0x000000000041C000-memory.dmp

    Filesize

    112KB

  • memory/3012-126-0x0000000000400000-0x000000000041C000-memory.dmp

    Filesize

    112KB

  • memory/3012-130-0x0000000000400000-0x000000000041C000-memory.dmp

    Filesize

    112KB

  • memory/3012-134-0x0000000000400000-0x000000000041C000-memory.dmp

    Filesize

    112KB

  • memory/3012-140-0x0000000000400000-0x000000000041C000-memory.dmp

    Filesize

    112KB

  • memory/3012-144-0x0000000000400000-0x000000000041C000-memory.dmp

    Filesize

    112KB

  • memory/3012-148-0x0000000000400000-0x000000000041C000-memory.dmp

    Filesize

    112KB

  • memory/3012-152-0x0000000000400000-0x000000000041C000-memory.dmp

    Filesize

    112KB

  • memory/3012-156-0x0000000000400000-0x000000000041C000-memory.dmp

    Filesize

    112KB

  • memory/3012-160-0x0000000000400000-0x000000000041C000-memory.dmp

    Filesize

    112KB