Analysis

  • max time kernel
    91s
  • max time network
    124s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20231215-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20231215-enlocale:en-usos:windows10-2004-x64system
  • submitted
    12/02/2024, 01:55

General

  • Target

    95efc4db480cc202b0237a816f5be344.exe

  • Size

    2.7MB

  • MD5

    95efc4db480cc202b0237a816f5be344

  • SHA1

    17d77f2c21ceeec7729a1cd13d732de55203f6ea

  • SHA256

    e5a56d98e4f226903d24645a756bc670074e6fdd5caba1f87cc7d40021b43894

  • SHA512

    72441aaac3a89c4d8e3cb7349bc9a069b41c68233605b3df28fdeb9fc4d7f743adb830a958f9201d33af1743486955f94df490a9e29847de602ce79409bd8659

  • SSDEEP

    49152:HUqdP6Qp00QSUZR8dt89yTI2+urfT1TL8XcsvLo8QCv:jdP6A0MemJJftIMsvLo8QC

Score
7/10
upx

Malware Config

Signatures

  • Deletes itself 1 IoCs
  • Executes dropped EXE 1 IoCs
  • UPX packed file 2 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\95efc4db480cc202b0237a816f5be344.exe
    "C:\Users\Admin\AppData\Local\Temp\95efc4db480cc202b0237a816f5be344.exe"
    1⤵
    • Suspicious behavior: RenamesItself
    • Suspicious use of UnmapMainImage
    • Suspicious use of WriteProcessMemory
    PID:1868
    • C:\Users\Admin\AppData\Local\Temp\95efc4db480cc202b0237a816f5be344.exe
      C:\Users\Admin\AppData\Local\Temp\95efc4db480cc202b0237a816f5be344.exe
      2⤵
      • Deletes itself
      • Executes dropped EXE
      • Suspicious use of UnmapMainImage
      PID:752

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

  • C:\Users\Admin\AppData\Local\Temp\95efc4db480cc202b0237a816f5be344.exe

    Filesize

    2.7MB

    MD5

    7c8ca46f7bc4690e7c5b605b49345557

    SHA1

    be822bd24a70811c2a5c1758dba269edc209642f

    SHA256

    6fee1e46be7299f3e4e5714a23b8a597c286d7d692557bb3a0fcb266d059eae8

    SHA512

    2ab5c97de61ac8553924337f99ab07d1d3d04b27f5c29327540550bbaa70163024e7069f5417e1a351e08c05d67cb9387bc6a225fba5489687c142c4ef941173

  • memory/752-14-0x0000000001C40000-0x0000000001D52000-memory.dmp

    Filesize

    1.1MB

  • memory/752-15-0x0000000000400000-0x00000000005F2000-memory.dmp

    Filesize

    1.9MB

  • memory/752-17-0x0000000000400000-0x000000000086A000-memory.dmp

    Filesize

    4.4MB

  • memory/752-23-0x0000000000400000-0x000000000086A000-memory.dmp

    Filesize

    4.4MB

  • memory/1868-0-0x0000000000400000-0x000000000086A000-memory.dmp

    Filesize

    4.4MB

  • memory/1868-1-0x0000000001C40000-0x0000000001D52000-memory.dmp

    Filesize

    1.1MB

  • memory/1868-2-0x0000000000400000-0x00000000005F2000-memory.dmp

    Filesize

    1.9MB

  • memory/1868-13-0x0000000000400000-0x00000000005F2000-memory.dmp

    Filesize

    1.9MB