Analysis

  • max time kernel
    120s
  • max time network
    127s
  • platform
    windows7_x64
  • resource
    win7-20231023-en
  • resource tags

    arch:x64arch:x86image:win7-20231023-enlocale:en-usos:windows7-x64system
  • submitted
    12-11-2023 20:54

General

  • Target

    40dedd2fe47c202bfd3323609373d86d0ea3ae1bdd3ff89c04e90059bd86dc7f.exe

  • Size

    2.7MB

  • MD5

    5b6076f3b4a44a55add3e49fac2e044c

  • SHA1

    1f902f38c56117650278170d41c23a100cec183f

  • SHA256

    40dedd2fe47c202bfd3323609373d86d0ea3ae1bdd3ff89c04e90059bd86dc7f

  • SHA512

    670117734c99013d8b736e4effad212c6fda19370796ec83e7bc0e2b6dc96d3e84bfef6639faed16ad2c0f33d2409c97fb45d4effd9ea5056084eecd326db68e

  • SSDEEP

    49152:zPE6vXDUOYQMqclLy0wsXuhXabboP4AuQDAknmCwlzI8nd3yw+AZ/WY4N2WwW/KX:LFvXfMFLySXuhXa/oP4AuYAknmCMI4ys

Score
7/10
upx

Malware Config

Signatures

  • 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.

  • Drops file in Program Files directory 1 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Suspicious use of SetWindowsHookEx 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\40dedd2fe47c202bfd3323609373d86d0ea3ae1bdd3ff89c04e90059bd86dc7f.exe
    "C:\Users\Admin\AppData\Local\Temp\40dedd2fe47c202bfd3323609373d86d0ea3ae1bdd3ff89c04e90059bd86dc7f.exe"
    1⤵
    • Loads dropped DLL
    • Drops file in Program Files directory
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of SetWindowsHookEx
    PID:768

Network

MITRE ATT&CK Matrix

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/768-3-0x0000000010000000-0x0000000010030000-memory.dmp

    Filesize

    192KB

  • memory/768-5-0x0000000001150000-0x00000000013F8000-memory.dmp

    Filesize

    2.7MB

  • memory/768-7-0x0000000001150000-0x00000000013F8000-memory.dmp

    Filesize

    2.7MB

  • memory/768-8-0x0000000010000000-0x0000000010030000-memory.dmp

    Filesize

    192KB