Analysis

  • max time kernel
    119s
  • max time network
    120s
  • platform
    windows7_x64
  • resource
    win7-20240221-en
  • resource tags

    arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system
  • submitted
    18-06-2024 18:50

General

  • Target

    win5.exe

  • Size

    13.8MB

  • MD5

    887ee63442c8ee2604ba02d5c5770069

  • SHA1

    1ed501df3fc3d4d58df2369a9195959b0e875597

  • SHA256

    e47b6c6eff46ef74daad65e7f84d70d1e713de4b6f6dda4be06708d8dae61339

  • SHA512

    c2fa7a25e7ed143ca1185089275c521c2dd26cb9a15b4378caa5111f9c34807486946a6490586498eafbc904ecd3b027e92dbd3f76c855cea0401da69bafedd1

  • SSDEEP

    196608:gYFgX7miZ0sKYu/PaQqtG7fpDOjmFpMRxtYSHdKiy4kdai7bN3mDRIIBR+CaW5LS:/FDQQYGVKKSphMB3Q1zDvp+

Score
7/10
upx

Malware Config

Signatures

  • Loads dropped DLL 1 IoCs
  • UPX packed file 2 IoCs

    Detects executables packed with UPX/modified UPX open source packer.

  • Suspicious use of WriteProcessMemory 3 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\win5.exe
    "C:\Users\Admin\AppData\Local\Temp\win5.exe"
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:2320
    • C:\Users\Admin\AppData\Local\Temp\win5.exe
      "C:\Users\Admin\AppData\Local\Temp\win5.exe"
      2⤵
      • Loads dropped DLL
      PID:2888

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

  • C:\Users\Admin\AppData\Local\Temp\_MEI23202\python310.dll
    Filesize

    1.4MB

    MD5

    08812511e94ad9859492a8d19cafa63e

    SHA1

    492b9fefb9cc5c7f80681ebfa373d48b3a600747

    SHA256

    9742af9d1154293fa4c4fc50352430c22d56e8cdc99202c78533af182d96489c

    SHA512

    6f7e41f4e2f893841329ac62315809a59a8d01ca047cb5739eb7ac1294afd4de2754549f7b1f5f9affa3397e9de379c5f6396844fc4fab9328362566225ddb8e

  • memory/2888-87-0x000007FEF61C0000-0x000007FEF6626000-memory.dmp
    Filesize

    4.4MB