Analysis

  • max time kernel
    122s
  • max time network
    127s
  • platform
    windows7_x64
  • resource
    win7-20240221-en
  • resource tags

    arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system
  • submitted
    23-05-2024 00:49

General

  • Target

    9613ee5b0894009358298b6a3ac078a8484bebf88648fe42519be074658fa51d.exe

  • Size

    9.6MB

  • MD5

    eb3a35ca42afc32c75433d71e699dba1

  • SHA1

    df661dffedbd762dffaf25b1b1695d8977abc2ae

  • SHA256

    9613ee5b0894009358298b6a3ac078a8484bebf88648fe42519be074658fa51d

  • SHA512

    32bee01dcf9096de8c637aebaa00a999eee51627d73b525be67c54c2d06d4dd1264477737e4e71546a0033bac7bf3b9ccc9668322cedc6926f9001c53a3027b8

  • SSDEEP

    196608:WEMxMocjKqpuBE/f4A/qFk/UMJU9Ra7dZtGTD48:gMoCKqphdiFV7TaZZ58

Score
9/10
upx

Malware Config

Signatures

  • UPX dump on OEP (original entry point) 3 IoCs
  • 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.

  • Enumerates connected drives 3 TTPs 1 IoCs

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

  • Drops file in Program Files directory 2 IoCs
  • Suspicious behavior: EnumeratesProcesses 1 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\9613ee5b0894009358298b6a3ac078a8484bebf88648fe42519be074658fa51d.exe
    "C:\Users\Admin\AppData\Local\Temp\9613ee5b0894009358298b6a3ac078a8484bebf88648fe42519be074658fa51d.exe"
    1⤵
    • Loads dropped DLL
    • Enumerates connected drives
    • Drops file in Program Files directory
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    PID:2612

Network

MITRE ATT&CK Enterprise v15

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/2612-3-0x0000000010000000-0x0000000010030000-memory.dmp

    Filesize

    192KB

  • memory/2612-5-0x0000000000404000-0x0000000000407000-memory.dmp

    Filesize

    12KB

  • memory/2612-11-0x0000000000400000-0x0000000000414000-memory.dmp

    Filesize

    80KB

  • memory/2612-12-0x0000000010000000-0x0000000010030000-memory.dmp

    Filesize

    192KB