Analysis

  • max time kernel
    180s
  • max time network
    194s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20220812-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20220812-enlocale:en-usos:windows10-2004-x64system
  • submitted
    25-11-2022 08:29

General

  • Target

    c20245e5303189f2526303c65483d5860f9e362f2919b13a953fda9ee67253c5.exe

  • Size

    925KB

  • MD5

    fa6f4925ae4173731b0a5467982bd7fb

  • SHA1

    3c21bfdba16e632e3a8f3fada1ffba17ec2cce83

  • SHA256

    c20245e5303189f2526303c65483d5860f9e362f2919b13a953fda9ee67253c5

  • SHA512

    4a38efe3da9142c7992a48934580e7c7e1966a474d4d07453bf659898134ad921389ae8cb33d275aa0ff222099c1a2c480310bea0916c09b4994a14a39d506dd

  • SSDEEP

    12288:Qmf8PzkvaBHmLV8P22zx+kdJ00Bvuyymhcx1UG6HyNrSjqOuPn6mc2RREYJaRu:LSkv/VCWkdJ0OpGmyNtjPn68REYs

Score
8/10
upx

Malware Config

Signatures

  • UPX packed file 5 IoCs

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

  • Suspicious use of SetThreadContext 1 IoCs
  • Suspicious use of SetWindowsHookEx 5 IoCs
  • Suspicious use of WriteProcessMemory 8 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\c20245e5303189f2526303c65483d5860f9e362f2919b13a953fda9ee67253c5.exe
    "C:\Users\Admin\AppData\Local\Temp\c20245e5303189f2526303c65483d5860f9e362f2919b13a953fda9ee67253c5.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious use of WriteProcessMemory
    PID:4896
    • C:\Users\Admin\AppData\Local\Temp\c20245e5303189f2526303c65483d5860f9e362f2919b13a953fda9ee67253c5.exe
      "C:\Users\Admin\AppData\Local\Temp\c20245e5303189f2526303c65483d5860f9e362f2919b13a953fda9ee67253c5.exe"
      2⤵
      • Suspicious use of SetWindowsHookEx
      PID:4984

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

  • memory/4984-132-0x0000000000000000-mapping.dmp

  • memory/4984-133-0x0000000000400000-0x00000000004E9000-memory.dmp

    Filesize

    932KB

  • memory/4984-135-0x0000000000400000-0x00000000004E9000-memory.dmp

    Filesize

    932KB

  • memory/4984-136-0x0000000000400000-0x00000000004E9000-memory.dmp

    Filesize

    932KB

  • memory/4984-137-0x0000000000400000-0x00000000004E9000-memory.dmp

    Filesize

    932KB

  • memory/4984-138-0x0000000000400000-0x00000000004E9000-memory.dmp

    Filesize

    932KB