Analysis

  • max time kernel
    118s
  • max time network
    121s
  • platform
    windows7_x64
  • resource
    win7-20231020-es
  • resource tags

    arch:x64arch:x86image:win7-20231020-eslocale:es-esos:windows7-x64systemwindows
  • submitted
    03/11/2023, 20:29

General

  • Target

    8022EmisorZQCK1427Fact_A0904-51454426.exe

  • Size

    115.2MB

  • MD5

    27345a4e1ba76d43846b9c3ddc55d40a

  • SHA1

    33831162ff19c187542e6f733dccba41ecb9191b

  • SHA256

    008a39ade4ed9e08b88262f629a4e53dc32c2ce72e6599e0181089d43b540c4a

  • SHA512

    57dbd726cbbd086fbb08d6f4e7912a954bfa4596a2268dfc92b60dc26e048af10c5369cb53f656b45ce8c47c657ed83bde8155186037bb1691eda8d8e28afb76

  • SSDEEP

    98304:6TloAxlJ3DP/Yf1IOIldRoFzaGIRCxNKp5ZnYVET1+JUoKSJo:6ZoAx3c98d5GV8p5ZnAo+Wum

Score
6/10

Malware Config

Signatures

  • Looks up external IP address via web service 1 IoCs

    Uses a legitimate IP lookup service to find the infected system's external IP.

  • Checks processor information in registry 2 TTPs 2 IoCs

    Processor information is often read in order to detect sandboxing environments.

  • Enumerates system info in registry 2 TTPs 4 IoCs
  • Suspicious behavior: EnumeratesProcesses 3 IoCs
  • Suspicious use of SetWindowsHookEx 2 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\8022EmisorZQCK1427Fact_A0904-51454426.exe
    "C:\Users\Admin\AppData\Local\Temp\8022EmisorZQCK1427Fact_A0904-51454426.exe"
    1⤵
    • Checks processor information in registry
    • Enumerates system info in registry
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of SetWindowsHookEx
    PID:2848

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/2848-0-0x00000000000F0000-0x00000000000F1000-memory.dmp

    Filesize

    4KB

  • memory/2848-1-0x0000000076E60000-0x0000000076F60000-memory.dmp

    Filesize

    1024KB

  • memory/2848-2-0x0000000076E60000-0x0000000076F60000-memory.dmp

    Filesize

    1024KB

  • memory/2848-3-0x00000000000F0000-0x00000000000F1000-memory.dmp

    Filesize

    4KB

  • memory/2848-4-0x0000000001390000-0x0000000002390000-memory.dmp

    Filesize

    16.0MB

  • memory/2848-5-0x0000000001390000-0x0000000002390000-memory.dmp

    Filesize

    16.0MB

  • memory/2848-6-0x0000000001390000-0x0000000002390000-memory.dmp

    Filesize

    16.0MB

  • memory/2848-7-0x0000000076E60000-0x0000000076F60000-memory.dmp

    Filesize

    1024KB