Analysis

  • max time kernel
    66s
  • max time network
    136s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20220812-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20220812-enlocale:en-usos:windows10-2004-x64system
  • submitted
    01-12-2022 13:20

General

  • Target

    91eda4c3caf09cf31352cf345a99d2a7ce40b0ae5021fbcf7c11564017fc221b.exe

  • Size

    99KB

  • MD5

    dcdd7877001e9fd6e2fb25ddb7d981c5

  • SHA1

    c889b03518d7faa984155dbef8f80c2f40d411c4

  • SHA256

    91eda4c3caf09cf31352cf345a99d2a7ce40b0ae5021fbcf7c11564017fc221b

  • SHA512

    8fcd42c10797636587f32d40a3e296c50f137357e38f62040b51e5c59291b981de8b7b75edb44d85d99c8dbe6f3f40e2c993974af9241b3c25f44b8a54101a69

  • SSDEEP

    3072:4wi089AvUB1LZPE1AAQvCTjE/j15AY41C:U0wB1LlyVb+15AYF

Score
8/10
upx

Malware Config

Signatures

  • UPX packed file 1 IoCs

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

  • Program crash 1 IoCs
  • Suspicious behavior: GetForegroundWindowSpam 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\91eda4c3caf09cf31352cf345a99d2a7ce40b0ae5021fbcf7c11564017fc221b.exe
    "C:\Users\Admin\AppData\Local\Temp\91eda4c3caf09cf31352cf345a99d2a7ce40b0ae5021fbcf7c11564017fc221b.exe"
    1⤵
    • Suspicious behavior: GetForegroundWindowSpam
    PID:4232
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -u -p 4232 -s 712
      2⤵
      • Program crash
      PID:3808
  • C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -pss -s 468 -p 4232 -ip 4232
    1⤵
      PID:2924

    Network

    MITRE ATT&CK Matrix

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • memory/4232-132-0x0000000000400000-0x0000000000440000-memory.dmp

      Filesize

      256KB

    • memory/4232-134-0x0000000000400000-0x0000000000417000-memory.dmp

      Filesize

      92KB

    • memory/4232-137-0x0000000000400000-0x0000000000440000-memory.dmp

      Filesize

      256KB

    • memory/4232-138-0x0000000000400000-0x0000000000417000-memory.dmp

      Filesize

      92KB