Analysis

  • max time kernel
    148s
  • max time network
    157s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240226-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240226-enlocale:en-usos:windows10-2004-x64system
  • submitted
    08-03-2024 09:45

General

  • Target

    baefd50ac3176d4e353919a1ad3900c6.exe

  • Size

    5.8MB

  • MD5

    baefd50ac3176d4e353919a1ad3900c6

  • SHA1

    2e986a7196e3c65e55150c3b7a8f5e004c8f4f8d

  • SHA256

    d0c3706bee3ae7b4490c722ae0661c8e0d1750308a5e90a475f78eda5b9690d7

  • SHA512

    3e5c9b812535708f8eb398895ed945e66249fdbf515be828b5cd6ddc3c853e5de26d87ad155801904e064a6740ac1e55df4a507c77d29a3aa9cf6417d1880215

  • SSDEEP

    98304:v1kw3LwRsHau42c1joCjMPkNwk6alDAqD7z3uboHau42c1joCjMPkNwk6:NH3LPauq1jI86FA7y2auq1jI86

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\baefd50ac3176d4e353919a1ad3900c6.exe
    "C:\Users\Admin\AppData\Local\Temp\baefd50ac3176d4e353919a1ad3900c6.exe"
    1⤵
    • Suspicious behavior: RenamesItself
    • Suspicious use of UnmapMainImage
    • Suspicious use of WriteProcessMemory
    PID:3932
    • C:\Users\Admin\AppData\Local\Temp\baefd50ac3176d4e353919a1ad3900c6.exe
      C:\Users\Admin\AppData\Local\Temp\baefd50ac3176d4e353919a1ad3900c6.exe
      2⤵
      • Deletes itself
      • Executes dropped EXE
      • Suspicious use of UnmapMainImage
      PID:4652

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

  • C:\Users\Admin\AppData\Local\Temp\baefd50ac3176d4e353919a1ad3900c6.exe

    Filesize

    1024KB

    MD5

    187734e5aa9dd785211980fea697c3dd

    SHA1

    d6fb564d2cda80538caa75a35e3ef269e48a2a8e

    SHA256

    fa60334f87de908ef32405dcdac60976bb42ff6fddbd4320bf76fad684dc7c23

    SHA512

    4c867e10b8e24c03014dbc1d25dfe967558499247dc8741b9edf0f8c6c1dc2b7f6ac06ad3a35eed08bf0dfaf3ed8b11e758d4689a23cef51b4747758504eda25

  • memory/3932-0-0x0000000000400000-0x00000000008EF000-memory.dmp

    Filesize

    4.9MB

  • memory/3932-1-0x00000000018F0000-0x0000000001A23000-memory.dmp

    Filesize

    1.2MB

  • memory/3932-2-0x0000000000400000-0x000000000062A000-memory.dmp

    Filesize

    2.2MB

  • memory/3932-12-0x0000000000400000-0x000000000062A000-memory.dmp

    Filesize

    2.2MB

  • memory/4652-13-0x0000000000400000-0x00000000008EF000-memory.dmp

    Filesize

    4.9MB

  • memory/4652-15-0x0000000000400000-0x000000000062A000-memory.dmp

    Filesize

    2.2MB

  • memory/4652-14-0x0000000001BF0000-0x0000000001D23000-memory.dmp

    Filesize

    1.2MB

  • memory/4652-20-0x00000000054F0000-0x000000000571A000-memory.dmp

    Filesize

    2.2MB

  • memory/4652-21-0x0000000000400000-0x000000000061D000-memory.dmp

    Filesize

    2.1MB

  • memory/4652-28-0x0000000000400000-0x00000000008EF000-memory.dmp

    Filesize

    4.9MB