Overview

overview

10

Static

static

3

cryptolaemus

windows10-2004-x64

10

cryptolaemus

windows11-21h2-x64

10

Sharing

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General

  • Target

    6880c370f4f9d9d2913050619c0a8942004e16efbaef12ad3b5496464ff044ac

  • Size

    1.8MB

  • Sample

    240326-hnrqgsge8t

  • MD5

    70308ff470a1a40c49a8c50e5f2f8e64

  • SHA1

    1a29c5ca546f75d7f62dd71a769a32f05e745a49

  • SHA256

    6880c370f4f9d9d2913050619c0a8942004e16efbaef12ad3b5496464ff044ac

  • SHA512

    7b1c93823e39615357182fecc99207c1f990cf4b676e37438b0c295432225b02625c0104a09292a757decfa45ff3f29be7b0583c62f35ee1d0e13a2aa94e4f28

  • SSDEEP

    24576:TJp8g8ExHhUYraOcTW56rp/APR8X/Hk7/IKk3vKDZ1ey9byUuUIGuBFQNsmYM+mI:TJpDHhUxrp/Q2/HwSu5oBFQSmYMi

Score
10/10
amadeygluptebaredlinesmokeloaderzgrat@oleh_psplivetrafficbackdoordropperevasioninfostealerloaderratspywarestealerthemidatrojanupx

Malware Config

Extracted

Family

amadey

Version

4.17

C2

http://185.215.113.32

http://193.233.132.167
Attributes
  • install_dir

    00c07260dc

  • install_file

    explorgu.exe

  • strings_key

    461809bd97c251ba0c0c8450c7055f1d

  • url_paths

    /yandex/index.php

rc4.plain
rc4.plain

Extracted

Family

redline

Botnet

LiveTraffic

C2

4.185.137.132:1632

Extracted

Family

redline

C2

185.215.113.67:26260

Extracted

Family

redline

Botnet

@OLEH_PSP

C2

185.172.128.33:8970

Extracted

Family

amadey

Version

4.17

C2

http://185.215.113.32

Attributes
  • strings_key

    461809bd97c251ba0c0c8450c7055f1d

  • url_paths

    /yandex/index.php

rc4.plain

Extracted

Family

smokeloader

Version

2022

C2

http://selebration17io.io/index.php

http://vacantion18ffeu.cc/index.php

http://valarioulinity1.net/index.php

http://buriatiarutuhuob.net/index.php

http://cassiosssionunu.me/index.php

http://sulugilioiu19.net/index.php

http://goodfooggooftool.net/index.php
rc4.i32
rc4.i32

Targets

    • Target

      6880c370f4f9d9d2913050619c0a8942004e16efbaef12ad3b5496464ff044ac

    • Size

      1.8MB

    • MD5

      70308ff470a1a40c49a8c50e5f2f8e64

    • SHA1

      1a29c5ca546f75d7f62dd71a769a32f05e745a49

    • SHA256

      6880c370f4f9d9d2913050619c0a8942004e16efbaef12ad3b5496464ff044ac

    • SHA512

      7b1c93823e39615357182fecc99207c1f990cf4b676e37438b0c295432225b02625c0104a09292a757decfa45ff3f29be7b0583c62f35ee1d0e13a2aa94e4f28

    • SSDEEP

      24576:TJp8g8ExHhUYraOcTW56rp/APR8X/Hk7/IKk3vKDZ1ey9byUuUIGuBFQNsmYM+mI:TJpDHhUxrp/Q2/HwSu5oBFQSmYMi

    Score
    10/10
    amadeyevasionspywarestealertrojangluptebaredlinesmokeloaderzgrat@oleh_psplivetrafficbackdoordropperinfostealerloaderratthemidaupx

    • Amadey

      Amadey bot is a simple trojan bot primarily used for collecting reconnaissance information.

      trojanamadey

    • Detect ZGRat V1

    • Glupteba

      Glupteba is a modular loader written in Golang with various components.

      loaderdropperglupteba

    • Glupteba payload

    • RedLine

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

      infostealerredline

    • RedLine payload

    • SmokeLoader

      Modular backdoor trojan in use since 2014.

      trojanbackdoorsmokeloader

    • ZGRat

      ZGRat is remote access trojan written in C#.

      ratzgrat

    • Identifies VirtualBox via ACPI registry values (likely anti-VM)

      evasion

    • Blocklisted process makes network request

    • Downloads MZ/PE file

    • Checks BIOS information in registry

      BIOS information is often read in order to detect sandboxing environments.

    • Checks computer location settings

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

    • Executes dropped EXE

    • Identifies Wine through registry keys

      Wine is a compatibility layer capable of running Windows applications, which can be used as sandboxing environment.

      evasion

    • Loads dropped DLL

    • Reads WinSCP keys stored on the system

      Tries to access WinSCP stored sessions.

      spywarestealer

    • Reads local data of messenger clients

      Infostealers often target stored data of messaging applications, which can include saved credentials and account information.

      spywarestealer

    • Reads user/profile data of web browsers

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

      spywarestealer

    • Themida packer

      Detects Themida, an advanced Windows software protection system.

      themida

    • UPX packed file

      Detects executables packed with UPX/modified UPX open source packer.

      upx

    • Legitimate hosting services abused for malware hosting/C2

    • 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 NtSetInformationThreadHideFromDebugger

    • Suspicious use of SetThreadContext

    behavioral1behavioral2

MITRE ATT&CK Matrix ATT&CK v13

Initial Access

Execution

Scheduled Task/Job

1
T1053

Persistence

Scheduled Task/Job

1
T1053

Privilege Escalation

Scheduled Task/Job

1
T1053

Defense Evasion

Virtualization/Sandbox Evasion

2
T1497

Credential Access

Unsecured Credentials

3
T1552

Credentials In Files

2
T1552.001

Credentials in Registry

1
T1552.002

Discovery

Query Registry

5
T1012

Virtualization/Sandbox Evasion

2
T1497

System Information Discovery

4
T1082

Peripheral Device Discovery

1
T1120

Lateral Movement

Collection

Data from Local System

3
T1005

Exfiltration

Command and Control

Web Service

1
T1102

Impact

Resource Development

Reconnaissance

Tasks