Overview

overview

10

Static

static

3

tmp7fcpu7kf.exe

windows10-ltsc_2021-x64

10

tmp7fcpu7kf.exe

windows10-2004-x64

1

tmp7fcpu7kf.exe

windows11-21h2-x64

6

Sharing

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General

  • Target
    tmp7fcpu7kf
  • Size 1.9MB
  • Sample260601-w4jayads4t
  • SHA256 292ce25cdf62ef2103320371b7f38d6b5bc868b4b3487892f25587b64bb710d7
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
10/10
stealcssssssssss21stealer

Malware Config

Extracted

Family

  • stealc

Botnet

  • ssssssssss21

C2

  • http://5.10.217.60

Attributes
  • url_path

    /c14fbedecd404e0eba6c.php

rc4.traffic_key
rc4.C2

Targets

    • Target
      tmp7fcpu7kf
    • Size 1.9MB
    • SHA256 292ce25cdf62ef2103320371b7f38d6b5bc868b4b3487892f25587b64bb710d7
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    10/10
    ssssssssss21stealcstealer

    • Detects Stealc stealer Version 2

    • Family: Stealc

      Stealc is an infostealer written in C++.

      stealerstealc

    • Checks computer location settings

      Looks up country code configured in the registry, likely geofence.

    • Executes dropped EXE

    • Looks up external IP address via web service

      Uses a legitimate IP lookup service to find the infected system's external IP.

    behavioral1behavioral2behavioral3

MITRE ATT&CK Enterprise v16

Tasks