Analysis

  • max time kernel
    1s
  • max time network
    121s
  • platform
    windows7_x64
  • resource
    win7-20231129-en
  • resource tags

    arch:x64arch:x86image:win7-20231129-enlocale:en-usos:windows7-x64system
  • submitted
    30/12/2023, 10:47

General

  • Target

    165e2a2a2333e455772ed6d3d3fa10db.exe

  • Size

    2.6MB

  • MD5

    165e2a2a2333e455772ed6d3d3fa10db

  • SHA1

    b3705a872f5937a0143f15cc2b4e02b04071fdba

  • SHA256

    ab1de895ca84d221935fc9c4546f518517682adffc9f1196626756a5f6df1737

  • SHA512

    aad6ab1a2272d98c4ec648b59f87159668361ca8e90ae74e151b8d3554f488ebcdf68b5b171d6526afe3539a9b5266fd569aa436f33d116b37ca81ecaccc71d1

  • SSDEEP

    49152:1hNq2Lsm5+vX+WvVNmyEQBaH4qvk7HAMxK4RYay3:1h8MLmCLH4N/RA3

Score
7/10
upx

Malware Config

Signatures

  • Deletes itself 1 IoCs
  • Executes dropped EXE 1 IoCs
  • Loads dropped DLL 1 IoCs
  • UPX packed file 2 IoCs

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

  • Suspicious behavior: RenamesItself 1 IoCs
  • Suspicious use of UnmapMainImage 2 IoCs
  • Suspicious use of WriteProcessMemory 4 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\165e2a2a2333e455772ed6d3d3fa10db.exe
    "C:\Users\Admin\AppData\Local\Temp\165e2a2a2333e455772ed6d3d3fa10db.exe"
    1⤵
    • Loads dropped DLL
    • Suspicious behavior: RenamesItself
    • Suspicious use of UnmapMainImage
    • Suspicious use of WriteProcessMemory
    PID:2208
    • C:\Users\Admin\AppData\Local\Temp\165e2a2a2333e455772ed6d3d3fa10db.exe
      C:\Users\Admin\AppData\Local\Temp\165e2a2a2333e455772ed6d3d3fa10db.exe
      2⤵
      • Deletes itself
      • Executes dropped EXE
      • Suspicious use of UnmapMainImage
      PID:2708

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

  • memory/2208-1-0x0000000000400000-0x0000000000D9E000-memory.dmp

    Filesize

    9.6MB

  • memory/2208-4-0x0000000001FA0000-0x00000000021FA000-memory.dmp

    Filesize

    2.4MB

  • memory/2208-0-0x0000000000400000-0x0000000000605000-memory.dmp

    Filesize

    2.0MB

  • memory/2208-14-0x0000000000400000-0x0000000000605000-memory.dmp

    Filesize

    2.0MB

  • memory/2208-16-0x00000000038A0000-0x000000000423E000-memory.dmp

    Filesize

    9.6MB

  • memory/2208-34-0x00000000038A0000-0x000000000423E000-memory.dmp

    Filesize

    9.6MB

  • memory/2708-20-0x0000000000400000-0x0000000000D9E000-memory.dmp

    Filesize

    9.6MB

  • memory/2708-22-0x0000000002230000-0x000000000248A000-memory.dmp

    Filesize

    2.4MB

  • memory/2708-35-0x0000000000400000-0x0000000000D9E000-memory.dmp

    Filesize

    9.6MB