Overview

overview

10

Static

static

dridex

windows10-2004-x64

10

Sharing

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General

  • Target

    58b233a73b4f72cfba99e0ea154ddf515b5e80f9945984b1945ad87e7f4d2b1b

  • Size

    9.0MB

  • Sample

    230130-km9wsahg57

  • MD5

    f9a79453e1615bf88d65200399344e84

  • SHA1

    e06a0db85ed218d9676c76aded4e2cfe96241b88

  • SHA256

    58b233a73b4f72cfba99e0ea154ddf515b5e80f9945984b1945ad87e7f4d2b1b

  • SHA512

    f527ab715e068e48ed2134c1a3933ff11b69bb15f3e1c1b70a5e1f8cd19edf8025bab733813de93667e8427c5fa894134c53f91a7462029e2bf70b37aed4ae96

  • SSDEEP

    96:K4Z26fQ8osOtUBZVzTMs1hmRxPYK8vZLZoQ+QKGkxxNezNt1:JbtoBmhTMqEv6SQKrx4T

Score
10/10
purecrypterdownloaderloaderspywarestealer

Malware Config

Extracted

Credentials

  • Protocol:     smtp
  • Host:
    mail.sfivegroupe.com
  • Port:
    587
  • Username:
    malika.baraitame@sfivegroupe.com
  • Password:
    S8YVh~75ZPC

Extracted

Family

purecrypter

C2

http://justnormalsite.ddns.net/SystemEnv/uploads/newsoftware-tester_Uxqnkxde.bmp

Targets

    • Target

      58b233a73b4f72cfba99e0ea154ddf515b5e80f9945984b1945ad87e7f4d2b1b

    • Size

      9.0MB

    • MD5

      f9a79453e1615bf88d65200399344e84

    • SHA1

      e06a0db85ed218d9676c76aded4e2cfe96241b88

    • SHA256

      58b233a73b4f72cfba99e0ea154ddf515b5e80f9945984b1945ad87e7f4d2b1b

    • SHA512

      f527ab715e068e48ed2134c1a3933ff11b69bb15f3e1c1b70a5e1f8cd19edf8025bab733813de93667e8427c5fa894134c53f91a7462029e2bf70b37aed4ae96

    • SSDEEP

      96:K4Z26fQ8osOtUBZVzTMs1hmRxPYK8vZLZoQ+QKGkxxNezNt1:JbtoBmhTMqEv6SQKrx4T

    Score
    10/10
    purecrypterdownloaderloaderspywarestealer

    • PureCrypter

      PureCrypter is a .NET malware loader first seen in early 2021.

      loaderdownloaderpurecrypter

    • Checks computer location settings

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

    • Reads user/profile data of web browsers

      Infostealers often target stored browser data, which can include saved credentials etc.

      spywarestealer

    • Looks up external IP address via web service

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

    • Suspicious use of SetThreadContext

    behavioral1

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Command-Line Interface

1
T1059

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Credentials in Files

1
T1081

Discovery

Query Registry

2
T1012

System Information Discovery

4
T1082

Lateral Movement

Collection

Data from Local System

1
T1005

Exfiltration

Command and Control

Impact

Tasks