Analysis

  • max time kernel
    116s
  • max time network
    177s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20220812-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20220812-enlocale:en-usos:windows10-2004-x64system
  • submitted
    26-11-2022 14:24

General

  • Target

    ef78c09c7e5588a6d9b684c120d21dfc22a64f08476f606e1fcd177f60522502.exe

  • Size

    1.8MB

  • MD5

    83a67b3bfe946eb4fda0344e14f52a3f

  • SHA1

    daa9368cb6914b26a6ccb22664fbb0e69f9c825e

  • SHA256

    ef78c09c7e5588a6d9b684c120d21dfc22a64f08476f606e1fcd177f60522502

  • SHA512

    da658ebbd88d7c91c4b2b48f1d5140cf0eedbbe06c3e259cc00b90854a5c339ab1e78ae0ba991bbf4ecb87a68db220dd5e7a262d9b73ca3c5e307ad921985220

  • SSDEEP

    49152:mxfvukrD927bRgOIk/1+e/uq2oGSdGCoC3/+S1Swi:ml/rDg7yOIkYsuq2oGSYb5S

Score
8/10

Malware Config

Signatures

  • UPX packed file 25 IoCs

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

  • VMProtect packed file 3 IoCs

    Detects executables packed with VMProtect commercial packer.

  • Script User-Agent 1 IoCs

    Uses user-agent string associated with script host/environment.

  • Suspicious behavior: EnumeratesProcesses 2 IoCs
  • Suspicious use of AdjustPrivilegeToken 2 IoCs
  • Suspicious use of FindShellTrayWindow 1 IoCs
  • Suspicious use of SendNotifyMessage 1 IoCs
  • Suspicious use of SetWindowsHookEx 5 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\ef78c09c7e5588a6d9b684c120d21dfc22a64f08476f606e1fcd177f60522502.exe
    "C:\Users\Admin\AppData\Local\Temp\ef78c09c7e5588a6d9b684c120d21dfc22a64f08476f606e1fcd177f60522502.exe"
    1⤵
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of SendNotifyMessage
    • Suspicious use of SetWindowsHookEx
    PID:4240
  • C:\Windows\system32\AUDIODG.EXE
    C:\Windows\system32\AUDIODG.EXE 0x508 0x504
    1⤵
    • Suspicious use of AdjustPrivilegeToken
    PID:3732

Network

MITRE ATT&CK Matrix

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/4240-132-0x0000000000400000-0x0000000000759000-memory.dmp

    Filesize

    3.3MB

  • memory/4240-133-0x0000000010000000-0x000000001003F000-memory.dmp

    Filesize

    252KB

  • memory/4240-134-0x0000000010000000-0x000000001003F000-memory.dmp

    Filesize

    252KB

  • memory/4240-135-0x0000000010000000-0x000000001003F000-memory.dmp

    Filesize

    252KB

  • memory/4240-137-0x0000000010000000-0x000000001003F000-memory.dmp

    Filesize

    252KB

  • memory/4240-139-0x0000000010000000-0x000000001003F000-memory.dmp

    Filesize

    252KB

  • memory/4240-143-0x0000000010000000-0x000000001003F000-memory.dmp

    Filesize

    252KB

  • memory/4240-141-0x0000000010000000-0x000000001003F000-memory.dmp

    Filesize

    252KB

  • memory/4240-145-0x0000000010000000-0x000000001003F000-memory.dmp

    Filesize

    252KB

  • memory/4240-149-0x0000000010000000-0x000000001003F000-memory.dmp

    Filesize

    252KB

  • memory/4240-147-0x0000000010000000-0x000000001003F000-memory.dmp

    Filesize

    252KB

  • memory/4240-151-0x0000000010000000-0x000000001003F000-memory.dmp

    Filesize

    252KB

  • memory/4240-153-0x0000000010000000-0x000000001003F000-memory.dmp

    Filesize

    252KB

  • memory/4240-155-0x0000000010000000-0x000000001003F000-memory.dmp

    Filesize

    252KB

  • memory/4240-157-0x0000000010000000-0x000000001003F000-memory.dmp

    Filesize

    252KB

  • memory/4240-159-0x0000000010000000-0x000000001003F000-memory.dmp

    Filesize

    252KB

  • memory/4240-161-0x0000000010000000-0x000000001003F000-memory.dmp

    Filesize

    252KB

  • memory/4240-163-0x0000000010000000-0x000000001003F000-memory.dmp

    Filesize

    252KB

  • memory/4240-165-0x0000000010000000-0x000000001003F000-memory.dmp

    Filesize

    252KB

  • memory/4240-167-0x0000000010000000-0x000000001003F000-memory.dmp

    Filesize

    252KB

  • memory/4240-169-0x0000000010000000-0x000000001003F000-memory.dmp

    Filesize

    252KB

  • memory/4240-171-0x0000000010000000-0x000000001003F000-memory.dmp

    Filesize

    252KB

  • memory/4240-173-0x0000000010000000-0x000000001003F000-memory.dmp

    Filesize

    252KB

  • memory/4240-175-0x0000000010000000-0x000000001003F000-memory.dmp

    Filesize

    252KB

  • memory/4240-176-0x0000000000400000-0x0000000000759000-memory.dmp

    Filesize

    3.3MB

  • memory/4240-177-0x0000000002870000-0x0000000002A3D000-memory.dmp

    Filesize

    1.8MB

  • memory/4240-179-0x0000000002870000-0x0000000002A3D000-memory.dmp

    Filesize

    1.8MB

  • memory/4240-183-0x0000000002870000-0x0000000002A3D000-memory.dmp

    Filesize

    1.8MB

  • memory/4240-184-0x0000000002870000-0x0000000002A3D000-memory.dmp

    Filesize

    1.8MB