Analysis

  • max time kernel
    118s
  • max time network
    119s
  • platform
    windows7_x64
  • resource
    win7-20240903-en
  • resource tags

    arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
  • submitted
    04-10-2024 13:52

General

  • Target

    ipchecker.exe

  • Size

    6.9MB

  • MD5

    0fc21f671bbf4bd22e85a30fa0f6dd3c

  • SHA1

    76472f84e97afcf7b3f49e742f80a8a9d7665e38

  • SHA256

    52aecf67228f211194abecbdb1c5d919a538bcb4ad18076a21e54fe34fd7b910

  • SHA512

    167d815bc6252b1b05658e9dbc13ef066d06bd0de08b852f98bf6fc19483e2312887277e07bd21a3eb8c817400a7c44b562d8e2045740462152c10fe2b29af1a

  • SSDEEP

    98304:c0DjWM8JEE1r3PdgamaHl3Ne4i3Tf2PkOpfW9hZMMoVmkzhxIdfXeRpYKJJcGhEB:c00n/eNTfm/pf+xk4dWRptrbWOjgrb

Score
7/10
upx

Malware Config

Signatures

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

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

  • Suspicious use of WriteProcessMemory 3 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\ipchecker.exe
    "C:\Users\Admin\AppData\Local\Temp\ipchecker.exe"
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:1684
    • C:\Users\Admin\AppData\Local\Temp\ipchecker.exe
      "C:\Users\Admin\AppData\Local\Temp\ipchecker.exe"
      2⤵
      • Loads dropped DLL
      PID:2052
  • C:\Windows\explorer.exe
    "C:\Windows\explorer.exe"
    1⤵
      PID:2664

    Network

    MITRE ATT&CK Matrix

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • C:\Users\Admin\AppData\Local\Temp\_MEI16842\python311.dll

      Filesize

      1.6MB

      MD5

      bb46b85029b543b70276ad8e4c238799

      SHA1

      123bdcd9eebcac1ec0fd2764a37e5e5476bb0c1c

      SHA256

      72c24e1db1ba4df791720a93ca9502d77c3738eebf8b9092a5d82aa8d80121d0

      SHA512

      5e993617509c1cf434938d6a467eb0494e04580ad242535a04937f7c174d429da70a6e71792fc3de69e103ffc5d9de51d29001a4df528cfffefdaa2cef4eaf31

    • memory/2052-23-0x000007FEF61A0000-0x000007FEF6788000-memory.dmp

      Filesize

      5.9MB