Analysis

  • max time kernel
    18s
  • max time network
    75s
  • platform
    windows10_x64
  • resource
    win10v20210408
  • submitted
    31/07/2021, 08:04

General

  • Target
    cbc21776218d192edf555ff5820fefcd.exe
  • Size 691KB
  • Sample210731-dg63wllcb6
  • SHA256 11ad18a9ef0f2fbf0489f2251089be22c2ef32a1cfc044cbd3afac90abc851cb
  • MD5 SHA1 SHA512
Score
10/10

Malware Config

Signatures

  • suricata: ET MALWARE AutoHotkey Downloader Checkin via IPLogger
  • Legitimate hosting services abused for malware hosting/C2 1 TTPs
  • Enumerates physical storage devices 1 TTPs

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

  • Checks processor information in registry 2 TTPs 2 IoCs

    Processor information is often read in order to detect sandboxing environments.

Processes

  • C:\Users\Admin\AppData\Local\Temp\cbc21776218d192edf555ff5820fefcd.exe
    "C:\Users\Admin\AppData\Local\Temp\cbc21776218d192edf555ff5820fefcd.exe"
    1⤵
    • Checks processor information in registry
    PID:628

Network

        MITRE ATT&CK Enterprise v6

        Replay Monitor

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        Downloads

        memory/628-114-0x0000000004FE0000-0x00000000050AC000-memory.dmp

        memory/628-115-0x0000000000400000-0x00000000032A9000-memory.dmp