Analysis

  • max time kernel
    121s
  • max time network
    122s
  • platform
    windows7_x64
  • resource
    win7-20240708-en
  • resource tags

    arch:x64arch:x86image:win7-20240708-enlocale:en-usos:windows7-x64system
  • submitted
    12-12-2024 00:50

General

  • Target

    corrupt perm.exe

  • Size

    5.9MB

  • MD5

    e353a269346c7d04f4fe57b2d7b56691

  • SHA1

    75cee47332191ae6b4efae532898ed9b03f3f8f2

  • SHA256

    d716ea3a153302a94113da989bb30886eed6fb48ae80d851dbdfe2ed4161a2d2

  • SHA512

    34f54157ae617ec4bec534ba646af88eadf71b956e70fa36b5c10cd0d5726656e91a39e3e41e90440b9112f029e9a7d3f99ecd7f08c4880a7c034119eb52a17f

  • SSDEEP

    98304:dvmoDUN43Wlmd+jOjFgFEblNHYSxTpirSHcUR43zrwkdA8QJCKC7bN3mb6aTtMFy:dvumWo8OjmFwDRxtYSHdK34kdai7bN3Q

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\corrupt perm.exe
    "C:\Users\Admin\AppData\Local\Temp\corrupt perm.exe"
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:2252
    • C:\Users\Admin\AppData\Local\Temp\corrupt perm.exe
      "C:\Users\Admin\AppData\Local\Temp\corrupt perm.exe"
      2⤵
      • Loads dropped DLL
      PID:2904

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

  • C:\Users\Admin\AppData\Local\Temp\_MEI22522\python310.dll

    Filesize

    1.4MB

    MD5

    4a6afa2200b1918c413d511c5a3c041c

    SHA1

    39ca3c2b669adac07d4a5eb1b3b79256cfe0c3b3

    SHA256

    bec187f608507b57cf0475971ba646b8ab42288af8fdcf78bce25f1d8c84b1da

    SHA512

    dbffb06ffff0542200344ea9863a44a6f1e1b783379e53df18580e697e8204d3911e091deb32a9c94b5599cdd54301b705b74e1f51104151cf13b89d57280a20

  • memory/2904-24-0x000007FEF58D0000-0x000007FEF5D36000-memory.dmp

    Filesize

    4.4MB