Analysis

  • max time kernel
    122s
  • max time network
    127s
  • platform
    windows7_x64
  • resource
    win7-20231215-en
  • resource tags

    arch:x64arch:x86image:win7-20231215-enlocale:en-usos:windows7-x64system
  • submitted
    26/01/2024, 03:33

General

  • Target

    7646d36e40c83c478f43ce050477ec41.exe

  • Size

    5.8MB

  • MD5

    7646d36e40c83c478f43ce050477ec41

  • SHA1

    851f08b1e6c05250ae8a2328830a48c26c7469ab

  • SHA256

    30032c46f3f72769a1d4927bc89d10e6a19097134d8c18650194ec2caa1cd957

  • SHA512

    98faa3a5c3be2f05b98e24a31691af2b0d1009100018aed3023f0094bd96285857157bfe25a00b5f78083d9d0aa9612382fad080e7ce1ac6021d33ea862493fd

  • SSDEEP

    98304:oEZDtYwttYSCtYwttYXc6tYwttYSCtYwttYFvtYwttYSCtYwttYXc6tYwttYSCt5:oEFtjt9CtjtqTtjt9CtjtQtjt9CtjtqE

Score
7/10

Malware Config

Signatures

  • Deletes itself 1 IoCs
  • Executes dropped EXE 1 IoCs
  • Loads dropped DLL 1 IoCs
  • Suspicious behavior: RenamesItself 1 IoCs
  • Suspicious use of UnmapMainImage 1 IoCs
  • Suspicious use of WriteProcessMemory 4 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\7646d36e40c83c478f43ce050477ec41.exe
    "C:\Users\Admin\AppData\Local\Temp\7646d36e40c83c478f43ce050477ec41.exe"
    1⤵
    • Loads dropped DLL
    • Suspicious behavior: RenamesItself
    • Suspicious use of WriteProcessMemory
    PID:2124
    • C:\Users\Admin\AppData\Local\Temp\7646d36e40c83c478f43ce050477ec41.exe
      C:\Users\Admin\AppData\Local\Temp\7646d36e40c83c478f43ce050477ec41.exe
      2⤵
      • Deletes itself
      • Executes dropped EXE
      • Suspicious use of UnmapMainImage
      PID:3004

Network

        MITRE ATT&CK Matrix

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        • \Users\Admin\AppData\Local\Temp\7646d36e40c83c478f43ce050477ec41.exe

          Filesize

          5.8MB

          MD5

          390673df6331003764946df01c66615c

          SHA1

          a890c095a045eeefb9c940f313dbaaac6ee36cd7

          SHA256

          9225767af92bc8e364f1abaeb6319d2e31f88dc41a959d4b530259b6a80209e9

          SHA512

          9246b0db7fbd65216dfd9af724721c2b53eff7b22872f715c63710ed01432bfab8fc02d8bf13a4dfcc9ebdc480b3561219089c20881bcf711a5ec8b6d3501ae2

        • memory/2124-0-0x0000000000400000-0x0000000000438000-memory.dmp

          Filesize

          224KB

        • memory/2124-6-0x0000000000160000-0x0000000000198000-memory.dmp

          Filesize

          224KB

        • memory/2124-9-0x0000000000400000-0x0000000000438000-memory.dmp

          Filesize

          224KB

        • memory/3004-12-0x0000000000170000-0x00000000001A8000-memory.dmp

          Filesize

          224KB

        • memory/3004-11-0x0000000000400000-0x000000000041A000-memory.dmp

          Filesize

          104KB