Resubmissions

28-10-2024 18:22

241028-wz7gzasnh1 10

27-10-2024 22:28

241027-2drsaatgqg 10

Analysis

  • max time kernel
    121s
  • max time network
    122s
  • platform
    windows7_x64
  • resource
    win7-20240903-en
  • resource tags

    arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
  • submitted
    27-10-2024 22:28

General

  • Target

    PFNQO_Built.exe

  • Size

    6.9MB

  • MD5

    f608b4a977d9fbabd3b4f1fb94f5e8aa

  • SHA1

    fa99034e7994d2440df59617436a80c849ad3e41

  • SHA256

    9c9359b1e64af13be987bbe341c7016694a2cfd9aa8e9a3287f2ea334d53f4b6

  • SHA512

    14e6df90d1339d1f50280079144cab5a612860c1e12dddb5307e7579eeb0ccbe419889abe5bfcdd32622ab14869d4f8fe45e9e0ea859f8058a7c795b3d58eaeb

  • SSDEEP

    98304:NHDjWM8JEE1rTCamaHl3Ne4i3Tf2PkOpfW9hZMMoVmkzhxIdfXeRpYKJJcGhEIFW:NH0j7eNTfm/pf+xk4dWRptrbWOjgr5

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\PFNQO_Built.exe
    "C:\Users\Admin\AppData\Local\Temp\PFNQO_Built.exe"
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:1804
    • C:\Users\Admin\AppData\Local\Temp\PFNQO_Built.exe
      "C:\Users\Admin\AppData\Local\Temp\PFNQO_Built.exe"
      2⤵
      • Loads dropped DLL
      PID:1360

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

  • C:\Users\Admin\AppData\Local\Temp\_MEI18042\python311.dll

    Filesize

    1.6MB

    MD5

    bb46b85029b543b70276ad8e4c238799

    SHA1

    123bdcd9eebcac1ec0fd2764a37e5e5476bb0c1c

    SHA256

    72c24e1db1ba4df791720a93ca9502d77c3738eebf8b9092a5d82aa8d80121d0

    SHA512

    5e993617509c1cf434938d6a467eb0494e04580ad242535a04937f7c174d429da70a6e71792fc3de69e103ffc5d9de51d29001a4df528cfffefdaa2cef4eaf31

  • memory/1360-23-0x000007FEF5EA0000-0x000007FEF6488000-memory.dmp

    Filesize

    5.9MB