Analysis

  • max time kernel
    121s
  • max time network
    122s
  • platform
    windows7_x64
  • resource
    win7-20240903-en
  • resource tags

    arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
  • submitted
    22-01-2025 15:46

General

  • Target

    source_prepared.exe

  • Size

    29.5MB

  • MD5

    64e2822d1e9c95bed79d6e776a9913ac

  • SHA1

    342250e75b0d7d4b3655203dd933cc1213dbaa3d

  • SHA256

    dbe4b527325fd82d71cbf6b1c9def73daf9c2f265607ab4eaafd57b97fb155d4

  • SHA512

    7cd6b2feaa12e1f12a8d80730658e53e9f834457dd841a64efa85f056c42a337dd8680a6df1e39a52697bdd8b24522b6c40fc148b95e3f27a472bddd64c4a294

  • SSDEEP

    786432:cow/lhONW87N8m1NxOcl8dPXB6BYeBLpdSYCxeDs5Vd:AlhsWW8mxBlmPxaYeBl1s5

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\source_prepared.exe
    "C:\Users\Admin\AppData\Local\Temp\source_prepared.exe"
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:1288
    • C:\Users\Admin\AppData\Local\Temp\source_prepared.exe
      "C:\Users\Admin\AppData\Local\Temp\source_prepared.exe"
      2⤵
      • Loads dropped DLL
      PID:2528

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

  • C:\Users\Admin\AppData\Local\Temp\_MEI12882\python313.dll

    Filesize

    1.8MB

    MD5

    13e0653e90a091bde333f7e652ac6f8b

    SHA1

    130f3271120487b4aac482af56f4de6673aaaeda

    SHA256

    a89f9220c5afcb81b9a91f00b3bea9ed21ebd2cbae00785cbc2db264d90c862c

    SHA512

    ad513df8f9a53cb3a8e5bc430a977c4079e7d7547fce43fe29288988ee458ff2ea922eb979582fe4c276e58cd6ef8d771bf6535170554b82c5d54d87caaf5366

  • memory/2528-1157-0x000007FEF6090000-0x000007FEF66F5000-memory.dmp

    Filesize

    6.4MB

  • memory/2528-1158-0x000007FEF6090000-0x000007FEF66F5000-memory.dmp

    Filesize

    6.4MB