Analysis

  • max time kernel
    141s
  • max time network
    148s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20231222-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20231222-enlocale:en-usos:windows10-2004-x64system
  • submitted
    30/12/2023, 00:14

General

  • Target

    082c721447b08961ddf3dc48594ff882.exe

  • Size

    1.5MB

  • MD5

    082c721447b08961ddf3dc48594ff882

  • SHA1

    2af8ac535038ed2cdb5d307fe6e26bb83a305106

  • SHA256

    03a9afdcf5809fd2307db69791cb54236a0af2dff776c93641a19414373c67b1

  • SHA512

    c97926d9817f5f98d76c5555fb52c42e61a4e79c1db925394de1a5c3f48381344101dc06de364f8b910f56b327da308db37ae39258ed61d796f9a24011930bf4

  • SSDEEP

    24576:v+Pge1CheRSkepClPaTSPKkgSSIGcAW8sGFwF4N2gdG4WndNfYQ3JV7MoH1lmSpk:m9kWSrClPYdSS6GFwF4N2gdGjndVYfmj

Score
7/10
upx

Malware Config

Signatures

  • Deletes itself 1 IoCs
  • Executes dropped EXE 1 IoCs
  • UPX packed file 3 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 3 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\082c721447b08961ddf3dc48594ff882.exe
    "C:\Users\Admin\AppData\Local\Temp\082c721447b08961ddf3dc48594ff882.exe"
    1⤵
    • Suspicious behavior: RenamesItself
    • Suspicious use of UnmapMainImage
    • Suspicious use of WriteProcessMemory
    PID:3512
    • C:\Users\Admin\AppData\Local\Temp\082c721447b08961ddf3dc48594ff882.exe
      C:\Users\Admin\AppData\Local\Temp\082c721447b08961ddf3dc48594ff882.exe
      2⤵
      • Deletes itself
      • Executes dropped EXE
      • Suspicious use of UnmapMainImage
      PID:3652

Network

MITRE ATT&CK Matrix

Replay Monitor

Loading Replay Monitor...

Downloads

  • C:\Users\Admin\AppData\Local\Temp\082c721447b08961ddf3dc48594ff882.exe

    Filesize

    134KB

    MD5

    2d3531654fb72aec4aaaed1a7c051b09

    SHA1

    ce71aada3f054aabb38efb00d7bac0a0be2da0e7

    SHA256

    f7649147b81158a32232d90f91421c9e708370b4aec8b3fbc5dfdad3ed58bd2f

    SHA512

    7043a97b44dc41a960c997f7c64053d1cb2d8d101275783c2f1dfb005d0703fd0a0f22d30751273cdf87a0551926868a80bb6d2e5e1ded3271401ffea601a01c

  • memory/3512-0-0x0000000000400000-0x00000000008EF000-memory.dmp

    Filesize

    4.9MB

  • memory/3512-2-0x0000000000400000-0x000000000062A000-memory.dmp

    Filesize

    2.2MB

  • memory/3512-1-0x00000000018F0000-0x0000000001A23000-memory.dmp

    Filesize

    1.2MB

  • memory/3512-12-0x0000000000400000-0x000000000062A000-memory.dmp

    Filesize

    2.2MB

  • memory/3652-13-0x0000000000400000-0x00000000008EF000-memory.dmp

    Filesize

    4.9MB

  • memory/3652-16-0x00000000018F0000-0x0000000001A23000-memory.dmp

    Filesize

    1.2MB

  • memory/3652-14-0x0000000000400000-0x000000000062A000-memory.dmp

    Filesize

    2.2MB

  • memory/3652-20-0x0000000000400000-0x000000000061D000-memory.dmp

    Filesize

    2.1MB

  • memory/3652-21-0x0000000005590000-0x00000000057BA000-memory.dmp

    Filesize

    2.2MB

  • memory/3652-28-0x0000000000400000-0x00000000008EF000-memory.dmp

    Filesize

    4.9MB