Analysis

  • max time kernel
    122s
  • max time network
    138s
  • platform
    windows7_x64
  • resource
    win7-en-20210920
  • submitted
    22-10-2021 18:42

General

  • Target

    fe803ea3f3af2409f1c39331dc0d02fe.exe

  • Size

    713KB

  • MD5

    fe803ea3f3af2409f1c39331dc0d02fe

  • SHA1

    7d9c231e4e029ae71e647e1943e671a942755c5c

  • SHA256

    e70637e0f44ec169c93a2634b8f7750bc671044651bbbbf48a622a82dfd319b7

  • SHA512

    2561f39d262172ead7b5be2ca6516970809e9d1bdca2c10623f7004e0e1dbe96b54d3589e026691d52109bb3303357aa47e5025568acdb8e4159c67d6fc0f191

Score
10/10

Malware Config

Signatures

  • suricata: ET MALWARE AutoHotkey Downloader Checkin via IPLogger

    suricata: ET MALWARE AutoHotkey Downloader Checkin via IPLogger

  • Legitimate hosting services abused for malware hosting/C2 1 TTPs
  • 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\fe803ea3f3af2409f1c39331dc0d02fe.exe
    "C:\Users\Admin\AppData\Local\Temp\fe803ea3f3af2409f1c39331dc0d02fe.exe"
    1⤵
    • Checks processor information in registry
    PID:1120

Network

MITRE ATT&CK Matrix ATT&CK v6

Discovery

Query Registry

1
T1012

System Information Discovery

1
T1082

Command and Control

Web Service

1
T1102

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/1120-54-0x00000000009D9000-0x0000000000A45000-memory.dmp
    Filesize

    432KB

  • memory/1120-55-0x00000000755A1000-0x00000000755A3000-memory.dmp
    Filesize

    8KB

  • memory/1120-56-0x00000000008F0000-0x00000000009BF000-memory.dmp
    Filesize

    828KB

  • memory/1120-57-0x0000000000400000-0x00000000008E2000-memory.dmp
    Filesize

    4.9MB