General

  • Target

    Truck.Driver.Steep.Road.1.0.serials.generator.by.ACME.zip

  • Size

    5.3MB

  • Sample

    210403-dv7m36xyxa

  • MD5

    c051e143c6e1f744215d4c4b456baae1

  • SHA1

    769c843caa79174baa39a1c66a99376aeaf33d4a

  • SHA256

    3a8bfee10c02aa7f0173d7f0182494860b15d0e41c8676a73d30e0b7f4ace550

  • SHA512

    37d66dfa500f7a2b51e2f7e8b4d8b941cbd4658c3c18f33663cc7a425bffbe6a6259ec5f1b85e115d4c916ad59168941cdeda33e73eeadf99bed4d51cfc2deb7

Malware Config

Extracted

Family

azorult

C2

http://kvaka.li/1210776429.php

Extracted

Language
ps1
Deobfuscated
URLs
ps1.dropper

http://labsclub.com/welcome

Extracted

Family

metasploit

Version

windows/single_exec

Extracted

Family

smokeloader

Version

2020

C2

http://999080321newfolder1002002131-service1002.space/

http://999080321newfolder1002002231-service1002.space/

http://999080321newfolder3100231-service1002.space/

http://999080321newfolder1002002431-service1002.space/

http://999080321newfolder1002002531-service1002.space/

http://999080321newfolder33417-012425999080321.space/

http://999080321test125831-service10020125999080321.space/

http://999080321test136831-service10020125999080321.space/

http://999080321test147831-service10020125999080321.space/

http://999080321test146831-service10020125999080321.space/

http://999080321test134831-service10020125999080321.space/

http://999080321est213531-service1002012425999080321.ru/

http://999080321yes1t3481-service10020125999080321.ru/

http://999080321test13561-service10020125999080321.su/

http://999080321test14781-service10020125999080321.info/

http://999080321test13461-service10020125999080321.net/

http://999080321test15671-service10020125999080321.tech/

http://999080321test12671-service10020125999080321.online/

http://999080321utest1341-service10020125999080321.ru/

http://999080321uest71-service100201dom25999080321.ru/

rc4.i32
rc4.i32

Extracted

Family

raccoon

Botnet

afefd33a49c7cbd55d417545269920f24c85aa37

Attributes
  • url4cnc

    https://telete.in/jagressor_kz

rc4.plain
rc4.plain

Extracted

Family

dridex

Botnet

10111

C2

210.65.244.183:8443

216.10.251.121:6601

rc4.plain
rc4.plain

Targets

    • Target

      Truck.Driver.Steep.Road.1.0.serials.generator.by.ACME.exe

    • Size

      5.4MB

    • MD5

      be12bd9c6b6e9e5738e171924e141b7d

    • SHA1

      a90d8051e8116fe24abf2605fae1b8ad31f12104

    • SHA256

      6ffb691be76a6756dbda8cc9c12b72be6a6eb89fa32770c9f1c201393c4f708c

    • SHA512

      8c2031c71b856ab8010cfee225a6987e0eb1d9870c4b154a9a75db1829d0fa790dace44352e3932332e6fc612455ddc42adbc14f6ce9f91b6a736595c2986279

    • Azorult

      An information stealer that was first discovered in 2016, targeting browsing history and passwords.

    • DcRat

      DarkCrystal(DC) is a new .NET RAT active since June 2019 capable of loading additional plugins.

    • Detected facebook phishing page

    • Dridex

      Dridex(known as Bugat/Cridex) is a form of malware that specializes in stealing bank credentials.

    • Glupteba

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

    • Glupteba Payload

    • MetaSploit

      Detected malicious payload which is part of the Metasploit Framework, likely generated with msfvenom or similar.

    • NetSupport

      NetSupport is a remote access tool sold as a legitimate system administration software.

    • Pony,Fareit

      Pony is a Remote Access Trojan application that steals information.

    • Raccoon

      Simple but powerful infostealer which was very active in 2019.

    • SmokeLoader

      Modular backdoor trojan in use since 2014.

    • Suspicious use of NtCreateProcessExOtherParentProcess

    • Suspicious use of NtCreateUserProcessOtherParentProcess

    • Taurus Stealer

      Taurus is an infostealer first seen in June 2020.

    • Turns off Windows Defender SpyNet reporting

    • Vidar

      Vidar is an infostealer based on Arkei stealer.

    • Windows security bypass

    • xmrig

      XMRig is a high performance, open source, cross platform CPU/GPU miner.

    • Checks for common network interception software

      Looks in the registry for tools like Wireshark or Fiddler commonly used to analyze network activity.

    • Dridex Loader

      Detects Dridex both x86 and x64 loader in memory.

    • XMRig Miner Payload

    • Blocklisted process makes network request

    • Drops file in Drivers directory

    • Executes dropped EXE

    • Stops running service(s)

    • Checks computer location settings

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

    • Loads dropped DLL

    • Reads data files stored by FTP clients

      Tries to access configuration files associated with programs like FileZilla.

    • Reads local data of messenger clients

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

    • Reads user/profile data of local email clients

      Email clients store some user data on disk where infostealers will often target it.

    • Reads user/profile data of web browsers

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

    • Windows security modification

    • Accesses 2FA software files, possible credential harvesting

    • Accesses cryptocurrency files/wallets, possible credential harvesting

    • Adds Run key to start application

    • Checks for any installed AV software in registry

    • Checks installed software on the system

      Looks up Uninstall key entries in the registry to enumerate software on the system.

    • Checks whether UAC is enabled

    • Enumerates connected drives

      Attempts to read the root path of hard drives other than the default C: drive.

    • 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.

    • Maps connected drives based on registry

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

    • Drops file in System32 directory

    • Suspicious use of NtSetInformationThreadHideFromDebugger

    • Suspicious use of SetThreadContext

MITRE ATT&CK Matrix ATT&CK v6

Persistence

Modify Existing Service

1
T1031

Registry Run Keys / Startup Folder

1
T1060

Defense Evasion

Disabling Security Tools

3
T1089

Modify Registry

7
T1112

Impair Defenses

1
T1562

Install Root Certificate

1
T1130

Credential Access

Credentials in Files

6
T1081

Discovery

Software Discovery

1
T1518

Query Registry

7
T1012

System Information Discovery

8
T1082

Security Software Discovery

1
T1063

Peripheral Device Discovery

3
T1120

Remote System Discovery

1
T1018

Collection

Data from Local System

6
T1005

Command and Control

Web Service

1
T1102

Impact

Service Stop

1
T1489

Tasks

static1

Score
N/A

behavioral1

azorultinfostealertrojan
Score
10/10

behavioral2

azorultgluptebametasploitnetsupportraccoonsmokeloadervidarxmrigafefd33a49c7cbd55d417545269920f24c85aa37backdoordropperevasioninfostealerloaderminerpersistenceratstealertrojan
Score
10/10

behavioral3

azorultgluptebametasploitnetsupportraccoonsmokeloadervidarxmrigafefd33a49c7cbd55d417545269920f24c85aa37backdoordropperevasioninfostealerloaderminerpersistenceratstealertrojan
Score
10/10

behavioral4

azorultdcratgluptebametasploitnetsupportraccoonsmokeloaderxmrigafefd33a49c7cbd55d417545269920f24c85aa37backdoordiscoverydropperevasioninfostealerloaderminerpersistenceratspywarestealertrojan
Score
10/10

behavioral5

azorultdcratdridexponytaurus_stealerxmrig10111botnetfacebookdiscoveryevasioninfostealerloaderminerpersistencephishingratspywarestealertrojan
Score
10/10