Overview

overview

10

Static

static

3

80923a0d71...ab.exe

windows7-x64

10

80923a0d71...ab.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    80923a0d7111b0a1fa4326e3a9a0d9ecb7ce66e276f8672aa79e2b5d99473fab.exe

  • Size

    839KB

  • Sample

    240626-brdvgayejm

  • MD5

    ebc4b354d6ec654829f9de447d0c7b04

  • SHA1

    9e5d3ccae0d22bd27f8ae39b2f35b274dabd7fd1

  • SHA256

    80923a0d7111b0a1fa4326e3a9a0d9ecb7ce66e276f8672aa79e2b5d99473fab

  • SHA512

    1cb3487cf2f1864d22d3148b30ecf70794567af3a84c9ba5f2d16b5dac38017347c4efb92e4978ebfe57588c5883a2ebe4af33e83eaafad99de202548fd0048e

  • SSDEEP

    24576:3CIQgVHOEqG7111cZRHVzutBSRhmG5ep:yAH1KL1zwBSRhmAI

Score
10/10
redlinesectopratxwormx3.0 foundryexecutioninfostealerrattrojan

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

      80923a0d7111b0a1fa4326e3a9a0d9ecb7ce66e276f8672aa79e2b5d99473fab.exe

    • Size

      839KB

    • MD5

      ebc4b354d6ec654829f9de447d0c7b04

    • SHA1

      9e5d3ccae0d22bd27f8ae39b2f35b274dabd7fd1

    • SHA256

      80923a0d7111b0a1fa4326e3a9a0d9ecb7ce66e276f8672aa79e2b5d99473fab

    • SHA512

      1cb3487cf2f1864d22d3148b30ecf70794567af3a84c9ba5f2d16b5dac38017347c4efb92e4978ebfe57588c5883a2ebe4af33e83eaafad99de202548fd0048e

    • SSDEEP

      24576:3CIQgVHOEqG7111cZRHVzutBSRhmG5ep:yAH1KL1zwBSRhmAI

    Score
    10/10
    redlinesectopratxwormx3.0 foundryexecutioninfostealerrattrojan

    • 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

    • Xworm

      Xworm is a remote access trojan written in C#.

      trojanratxworm

    • Detect binaries embedding considerable number of cryptocurrency wallet browser extension IDs.

    • Detects Windows executables referencing non-Windows User-Agents

    • Command and Scripting Interpreter: PowerShell

      Using powershell.exe command.

      execution

    • Command and Scripting Interpreter: PowerShell

      Run Powershell to modify Windows Defender settings to add exclusions for file extensions, paths, and processes.

      execution

    • Checks computer location settings

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

    • Executes dropped EXE

    • Loads dropped DLL

    • 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

2
T1059

PowerShell

2
T1059.001

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Query Registry

1
T1012

System Information Discovery

2
T1082

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Resource Development

Reconnaissance

Tasks