Analysis

  • max time kernel
    118s
  • max time network
    122s
  • platform
    windows7_x64
  • resource
    win7-20241023-en
  • resource tags

    arch:x64arch:x86image:win7-20241023-enlocale:en-usos:windows7-x64system
  • submitted
    31-12-2024 23:18

General

  • Target

    923HS_source_prepared.exe

  • Size

    80.7MB

  • MD5

    b95913a09511f8ec0d389fa3f477859a

  • SHA1

    a92832705c03c163720341b69fe1861fbadbd2b9

  • SHA256

    f1b48e2194d867d127b15500f10be4d94065859e398829086ae75da4b673d066

  • SHA512

    31b46f08e57478de3b76f878e2f81e75a2475cd653f14e540636fdf7f908e205c0222a5af42bd587054e1e894b1d0417becc5324acb3faf6df19e7adfeb46eae

  • SSDEEP

    1572864:KuGKlDWjysmwSk8IpG7V+VPhqFiE7BbliEoiYgj+h58sMw/DBZB:OK51smwSkB05awFVwE65Dt

Score
7/10
upx

Malware Config

Signatures

  • Loads dropped DLL 1 IoCs
  • UPX packed file 1 IoCs

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

  • Suspicious use of WriteProcessMemory 3 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\923HS_source_prepared.exe
    "C:\Users\Admin\AppData\Local\Temp\923HS_source_prepared.exe"
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:3064
    • C:\Users\Admin\AppData\Local\Temp\923HS_source_prepared.exe
      "C:\Users\Admin\AppData\Local\Temp\923HS_source_prepared.exe"
      2⤵
      • Loads dropped DLL
      PID:1668

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

  • C:\Users\Admin\AppData\Local\Temp\_MEI30642\python311.dll

    Filesize

    1.6MB

    MD5

    bb46b85029b543b70276ad8e4c238799

    SHA1

    123bdcd9eebcac1ec0fd2764a37e5e5476bb0c1c

    SHA256

    72c24e1db1ba4df791720a93ca9502d77c3738eebf8b9092a5d82aa8d80121d0

    SHA512

    5e993617509c1cf434938d6a467eb0494e04580ad242535a04937f7c174d429da70a6e71792fc3de69e103ffc5d9de51d29001a4df528cfffefdaa2cef4eaf31

  • memory/1668-1266-0x000007FEF6150000-0x000007FEF6738000-memory.dmp

    Filesize

    5.9MB