Analysis

  • max time kernel
    81s
  • max time network
    152s
  • platform
    windows10_x64
  • resource
    win10v20210408
  • submitted
    26-09-2021 13:15

General

  • Target

    00ddfe1d82a00a50be60c855670fde83ad55845eaefd8279140f9da4fb0b6caf.exe

  • Size

    543KB

  • MD5

    35b545853079cb4a13e209267638bc65

  • SHA1

    e88495cd0dfb917f26dc3e1f7d2c3b8fa34680ad

  • SHA256

    00ddfe1d82a00a50be60c855670fde83ad55845eaefd8279140f9da4fb0b6caf

  • SHA512

    de7791c1b86db866cd50e412f3c69f6d90e9802450477f3abf05b238fb25a506ffd88ef8318156ec350dca7a9b15c09de018c51c2cd7fdbfeb72040f295eaa64

Score
10/10

Malware Config

Signatures

  • suricata: ET MALWARE AutoHotkey Downloader Checkin via IPLogger

    suricata: ET MALWARE AutoHotkey Downloader Checkin via IPLogger

  • suricata: ET MALWARE Terse alphanumeric executable downloader high likelihood of being hostile

    suricata: ET MALWARE Terse alphanumeric executable downloader high likelihood of being hostile

  • 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\00ddfe1d82a00a50be60c855670fde83ad55845eaefd8279140f9da4fb0b6caf.exe
    "C:\Users\Admin\AppData\Local\Temp\00ddfe1d82a00a50be60c855670fde83ad55845eaefd8279140f9da4fb0b6caf.exe"
    1⤵
    • Checks processor information in registry
    PID:636

Network

MITRE ATT&CK Matrix ATT&CK v6

Discovery

System Information Discovery

2
T1082

Query Registry

1
T1012

Command and Control

Web Service

1
T1102

Replay Monitor

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Downloads

  • memory/636-115-0x0000000000400000-0x000000000050F000-memory.dmp
    Filesize

    1.1MB

  • memory/636-114-0x00000000022B0000-0x000000000237F000-memory.dmp
    Filesize

    828KB