Analysis

  • max time kernel
    117s
  • max time network
    121s
  • platform
    windows7_x64
  • resource
    win7-20240903-en
  • resource tags

    arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
  • submitted
    12-12-2024 04:42

General

  • Target

    loader.exe

  • Size

    80.5MB

  • MD5

    fe881c14842784ffa354d02e89ac13a0

  • SHA1

    af1eb137d94bb7817c3c76e3a53471eb303195cf

  • SHA256

    2967568046ac1194d32e3163b20e488b670072bfbeb93686ea19f3cae7c3a63e

  • SHA512

    2402dcf38100896da0cfe711aefbae06391504eea2c6d24930f27ad6244de9dba126a3b817d71d81e5d121d5153c3aa03a7abb5e64b5e2dbab4fcd38ddd334c9

  • SSDEEP

    1572864:VGKlgWjysmwSk8IpG7V+VPhqHJE70bli08iYgj+h58sMw/DuJZeT:0KijsmwSkB05awHfw025LiJ

Score
7/10
upx

Malware Config

Signatures

  • Loads dropped DLL 1 IoCs
  • UPX packed file 2 IoCs

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

  • Suspicious use of WriteProcessMemory 3 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\loader.exe
    "C:\Users\Admin\AppData\Local\Temp\loader.exe"
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:2556
    • C:\Users\Admin\AppData\Local\Temp\loader.exe
      "C:\Users\Admin\AppData\Local\Temp\loader.exe"
      2⤵
      • Loads dropped DLL
      PID:1400

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

  • C:\Users\Admin\AppData\Local\Temp\_MEI25562\python311.dll

    Filesize

    1.6MB

    MD5

    87b5d21226d74f069b5ae8fb74743236

    SHA1

    153651a542db095d0f9088a97351b90d02b307ac

    SHA256

    3cac88119657daef7f79844aeb9da79b45c1f3bb2ea3468b0d4ed26067852194

    SHA512

    788bb26b3f4ce99a2b49eef2742972fe843bdd97d361a6e67237f29376648ea6f874f1f6ba6dd53c74ef51a29e650a02fb99dfc30b5badfa9d2e05491f81d7d6

  • memory/1400-1266-0x000007FEF56D0000-0x000007FEF5CB8000-memory.dmp

    Filesize

    5.9MB