Analysis

  • max time kernel
    98s
  • max time network
    149s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20231215-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20231215-enlocale:en-usos:windows10-2004-x64system
  • submitted
    15/01/2024, 04:32

General

  • Target

    5c24bb8de15368a5ec25ff0cdeb9ef6c.exe

  • Size

    5.8MB

  • MD5

    5c24bb8de15368a5ec25ff0cdeb9ef6c

  • SHA1

    70d63cfcb0e9bdf939862f41daa1de62685520aa

  • SHA256

    07991253f16a6cedd78f9a76c0a508f8ec1cfb0a294f143dc998061530c2c24a

  • SHA512

    d1d51eb17b6837fa00e051b69fdc9566ffb0689762643abe4787eef6a9c2f1d42482d2449ad1c85c1c5d2d7d15fd72e74a1255e68aa9d5691e3fa6d74d602291

  • SSDEEP

    98304:vXYZPRkaJPHau42c1joCjMPkNwk6alDAqD7z3uboHau42c1joCjMPkNwk6:vIZPRkaJ/auq1jI86FA7y2auq1jI86

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\5c24bb8de15368a5ec25ff0cdeb9ef6c.exe
    "C:\Users\Admin\AppData\Local\Temp\5c24bb8de15368a5ec25ff0cdeb9ef6c.exe"
    1⤵
    • Suspicious behavior: RenamesItself
    • Suspicious use of UnmapMainImage
    • Suspicious use of WriteProcessMemory
    PID:1016
    • C:\Users\Admin\AppData\Local\Temp\5c24bb8de15368a5ec25ff0cdeb9ef6c.exe
      C:\Users\Admin\AppData\Local\Temp\5c24bb8de15368a5ec25ff0cdeb9ef6c.exe
      2⤵
      • Deletes itself
      • Executes dropped EXE
      • Suspicious use of UnmapMainImage
      PID:3196

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

  • C:\Users\Admin\AppData\Local\Temp\5c24bb8de15368a5ec25ff0cdeb9ef6c.exe

    Filesize

    1.1MB

    MD5

    f18c5a946d702218ca60d0f7fe868b7a

    SHA1

    f3bee61c9de19f0fb09a24a4cd7213240b537498

    SHA256

    2b935ea6a162464778cfcf3213c82b7d8d18550aa9dc6e313c59ef30df1e0e10

    SHA512

    f4c7009d058c7ff9a9081460d171091dada106a1d13527785a8019a7e7ae8ce9e9236ea3ec397e7421a1371e70f151d9d2ae771d53648730993bdc4d55cd56c0

  • memory/1016-2-0x0000000000400000-0x000000000062A000-memory.dmp

    Filesize

    2.2MB

  • memory/1016-1-0x0000000001CF0000-0x0000000001E23000-memory.dmp

    Filesize

    1.2MB

  • memory/1016-0-0x0000000000400000-0x00000000008EF000-memory.dmp

    Filesize

    4.9MB

  • memory/1016-14-0x0000000000400000-0x000000000062A000-memory.dmp

    Filesize

    2.2MB

  • memory/3196-13-0x0000000000400000-0x00000000008EF000-memory.dmp

    Filesize

    4.9MB

  • memory/3196-15-0x00000000018F0000-0x0000000001A23000-memory.dmp

    Filesize

    1.2MB

  • memory/3196-16-0x0000000000400000-0x000000000062A000-memory.dmp

    Filesize

    2.2MB

  • memory/3196-22-0x0000000000400000-0x000000000061D000-memory.dmp

    Filesize

    2.1MB

  • memory/3196-21-0x00000000055A0000-0x00000000057CA000-memory.dmp

    Filesize

    2.2MB

  • memory/3196-29-0x0000000000400000-0x00000000008EF000-memory.dmp

    Filesize

    4.9MB