Analysis

  • max time kernel
    149s
  • max time network
    146s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20231215-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20231215-enlocale:en-usos:windows10-2004-x64system
  • submitted
    31/12/2023, 00:40

General

  • Target

    2209c0c01b38bdaee5139391862fda25.exe

  • Size

    1.3MB

  • MD5

    2209c0c01b38bdaee5139391862fda25

  • SHA1

    6af92a12c1d5a2b61be9c5d5b2b338956f488233

  • SHA256

    fb928971bc290de051e9d57ddc4e0ccd5a047a68aab2fa413da3f338c65fbf44

  • SHA512

    575e05021f6630dc66c50f5454b410685725941de69442de39d9876e327694aaa69e300770c48b279a43f37b8fe7e16d3674efbcc0095e9166e43d1f301e339d

  • SSDEEP

    24576:v2qiZd4FtfJgkRSWIW9/bFfqzOrnLUzNXMQipU0Y5HPHvG:3ir4FtR+/GDFfXrnLUzN3J

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\2209c0c01b38bdaee5139391862fda25.exe
    "C:\Users\Admin\AppData\Local\Temp\2209c0c01b38bdaee5139391862fda25.exe"
    1⤵
    • Suspicious behavior: RenamesItself
    • Suspicious use of UnmapMainImage
    • Suspicious use of WriteProcessMemory
    PID:2208
    • C:\Users\Admin\AppData\Local\Temp\2209c0c01b38bdaee5139391862fda25.exe
      C:\Users\Admin\AppData\Local\Temp\2209c0c01b38bdaee5139391862fda25.exe
      2⤵
      • Deletes itself
      • Executes dropped EXE
      • Suspicious use of UnmapMainImage
      PID:4616

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

  • memory/2208-0-0x0000000000400000-0x000000000086A000-memory.dmp

    Filesize

    4.4MB

  • memory/2208-1-0x0000000001870000-0x0000000001982000-memory.dmp

    Filesize

    1.1MB

  • memory/2208-2-0x0000000000400000-0x00000000005F2000-memory.dmp

    Filesize

    1.9MB

  • memory/2208-13-0x0000000000400000-0x00000000005F2000-memory.dmp

    Filesize

    1.9MB

  • memory/4616-14-0x0000000000400000-0x000000000086A000-memory.dmp

    Filesize

    4.4MB

  • memory/4616-16-0x0000000000400000-0x00000000005F2000-memory.dmp

    Filesize

    1.9MB

  • memory/4616-15-0x0000000001C30000-0x0000000001D42000-memory.dmp

    Filesize

    1.1MB

  • memory/4616-23-0x0000000000400000-0x000000000086A000-memory.dmp

    Filesize

    4.4MB