Overview

overview

10

Static

static

3

EBC4B354D6...04.exe

windows7-x64

10

EBC4B354D6...04.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    EBC4B354D6EC654829F9DE447D0C7B04.exe

  • Size

    839KB

  • Sample

    240625-vcs6dsvakr

  • MD5

    ebc4b354d6ec654829f9de447d0c7b04

  • SHA1

    9e5d3ccae0d22bd27f8ae39b2f35b274dabd7fd1

  • SHA256

    80923a0d7111b0a1fa4326e3a9a0d9ecb7ce66e276f8672aa79e2b5d99473fab

  • SHA512

    1cb3487cf2f1864d22d3148b30ecf70794567af3a84c9ba5f2d16b5dac38017347c4efb92e4978ebfe57588c5883a2ebe4af33e83eaafad99de202548fd0048e

  • SSDEEP

    24576:3CIQgVHOEqG7111cZRHVzutBSRhmG5ep:yAH1KL1zwBSRhmAI

Score
10/10
redlinesectopratstormkittyxwormx3.0 foundryexecutioninfostealerratspywarestealertrojan

Malware Config

Extracted

Family

xworm

Version

5.0

C2

79.110.49.209:7000

Mutex

biVc5L0dNUTxuebk

Attributes
  • install_file

    USB.exe

aes.plain

Extracted

Family

redline

Botnet

X3.0 Foundry

C2

79.110.49.209:37552

Targets

    • Target

      EBC4B354D6EC654829F9DE447D0C7B04.exe

    • Size

      839KB

    • MD5

      ebc4b354d6ec654829f9de447d0c7b04

    • SHA1

      9e5d3ccae0d22bd27f8ae39b2f35b274dabd7fd1

    • SHA256

      80923a0d7111b0a1fa4326e3a9a0d9ecb7ce66e276f8672aa79e2b5d99473fab

    • SHA512

      1cb3487cf2f1864d22d3148b30ecf70794567af3a84c9ba5f2d16b5dac38017347c4efb92e4978ebfe57588c5883a2ebe4af33e83eaafad99de202548fd0048e

    • SSDEEP

      24576:3CIQgVHOEqG7111cZRHVzutBSRhmG5ep:yAH1KL1zwBSRhmAI

    Score
    10/10
    redlinesectopratstormkittyxwormx3.0 foundryexecutioninfostealerratspywarestealertrojan

    • Contains code to disable Windows Defender

      A .NET executable tasked with disabling Windows Defender capabilities such as realtime monitoring, blocking at first seen, etc.

    • Detect Xworm Payload

    • RedLine

      RedLine Stealer is a malware family written in C#, first appearing in early 2020.

      infostealerredline

    • RedLine payload

    • SectopRAT

      SectopRAT is a remote access trojan first seen in November 2019.

      trojanratsectoprat

    • SectopRAT payload

    • StormKitty

      StormKitty is an open source info stealer written in C#.

      stealerstormkitty

    • StormKitty payload

    • Xworm

      Xworm is a remote access trojan written in C#.

      trojanratxworm

    • Command and Scripting Interpreter: PowerShell

      Using powershell.exe command.

      execution

    • Checks computer location settings

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

    • Executes dropped EXE

    • Loads dropped DLL

    • Reads user/profile data of web browsers

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

      spywarestealer

    • Drops desktop.ini file(s)

    • Looks up external IP address via web service

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

    behavioral1behavioral2

MITRE ATT&CK Matrix ATT&CK v13

Initial Access

Execution

Command and Scripting Interpreter

1
T1059

PowerShell

1
T1059.001

Persistence

Privilege Escalation

Defense Evasion

Subvert Trust Controls

1
T1553

Install Root Certificate

1
T1553.004

Modify Registry

1
T1112

Credential Access

Unsecured Credentials

1
T1552

Credentials In Files

1
T1552.001

Discovery

Query Registry

2
T1012

System Information Discovery

3
T1082

Lateral Movement

Collection

Data from Local System

1
T1005

Exfiltration

Command and Control

Impact

Resource Development

Reconnaissance

Tasks