Overview

overview

10

Static

static

1

Rag Sefid ...UG.exe

windows7_x64

10

Rag Sefid ...UG.exe

windows10-2004_x64

8

Analysis

  • max time kernel
    91s
  • max time network
    131s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20220414-en
  • submitted
    26/05/2022, 12:26

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General

  • Target
    Rag Sefid Project FITTINGS-AG&UG.exe
  • Size 201KB
  • Sample220526-pl6vysbch9
  • SHA256 7f2711dffffeb5989c868de4480e0d84887ae4ae36a010558ea68c503b3161cd
  • MD5 SHA1 SHA512
Score
8/10

Malware Config

Signatures

  • Executes dropped EXE 1 IoCs
  • Enumerates physical storage devices 1 TTPs

    Attempts to interact with connected storage/optical drive(s). Likely ransomware behaviour.

  • Suspicious use of WriteProcessMemory 6 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\Rag Sefid Project FITTINGS-AG&UG.exe
    "C:\Users\Admin\AppData\Local\Temp\Rag Sefid Project FITTINGS-AG&UG.exe"
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:4652
    • C:\Users\Admin\AppData\Local\Temp\lmizhs.exe
      C:\Users\Admin\AppData\Local\Temp\lmizhs.exe C:\Users\Admin\AppData\Local\Temp\xbsjhgkjv
      2⤵
      • Executes dropped EXE
      • Suspicious use of WriteProcessMemory
      PID:2336
      • C:\Users\Admin\AppData\Local\Temp\lmizhs.exe
        C:\Users\Admin\AppData\Local\Temp\lmizhs.exe C:\Users\Admin\AppData\Local\Temp\xbsjhgkjv
        3⤵
          PID:1344

    Network

          MITRE ATT&CK Enterprise v6

          Replay Monitor

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          Downloads

          lmizhs.exe
          • Path C:\Users\Admin\AppData\Local\Temp\lmizhs.exe
          • Size 187KB
          • SHA256 0da299f6328e0b90f18d1eba1c2bccf23d51e21f8bdb70a3f641d0377d8e6034
          • MD5 SHA1 SHA512 SSDEEP
          Submit Download

          lmizhs.exe
          • Path C:\Users\Admin\AppData\Local\Temp\lmizhs.exe
          • Size 187KB
          • SHA256 0da299f6328e0b90f18d1eba1c2bccf23d51e21f8bdb70a3f641d0377d8e6034
          • MD5 SHA1 SHA512 SSDEEP
          Submit Download

          o2ajtfqew6
          • Path C:\Users\Admin\AppData\Local\Temp\o2ajtfqew6
          • Size 103KB
          • SHA256 77501f781d23711b4d92c13da380c2db19d1dbfc785295aaa15b26f9945fd489
          • MD5 SHA1 SHA512 SSDEEP
          Submit Download

          xbsjhgkjv
          • Path C:\Users\Admin\AppData\Local\Temp\xbsjhgkjv
          • Size 5KB
          • SHA256 8e91bbd1205b52987e5784a78890f1ce3310057dad170b17148bb8f9d8277f34
          • MD5 SHA1 SHA512 SSDEEP
          Submit Download