General

  • Target

    CB7D7FE72BDC9B5C0DA00A175AD4354037473B71F8A9F.exe

  • Size

    5.2MB

  • Sample

    220806-tj3gzagdgl

  • MD5

    d6c4b18be0a99d5f8ae5c23449bb5ad8

  • SHA1

    05eea6a2a013a26aa9ca335eb251555a9817fed4

  • SHA256

    cb7d7fe72bdc9b5c0da00a175ad4354037473b71f8a9fd763d798c84c44467c0

  • SHA512

    9a78c4746c10a7580275acd6ac9717db1bc4c3c7341f694c79746cc4617223fe0c02e3305695a8cd2ee52974ce0c5f41577ba04fee2db8e8b9d728928f66f50a

Malware Config

Extracted

Family

socelars

C2

http://www.iyiqian.com/

http://www.hbgents.top/

http://www.rsnzhy.com/

http://www.znsjis.top/

Extracted

Family

privateloader

C2

http://45.133.1.182/proxies.txt

http://45.133.1.107/server.txt

pastebin.com/raw/A7dSG1te

http://wfsdragon.ru/api/setStats.php

51.178.186.149

http://91.241.19.125/pub.php?pub=one

http://sarfoods.com/index.php

Attributes
  • payload_url

    https://cdn.discordapp.com/attachments/1004293542186848319/1005419918478540852/NiceProcessX64.bmp

    https://cdn.discordapp.com/attachments/1004293542186848319/1005419885670711407/NiceProcessX32.bmp

    https://cdn.discordapp.com/attachments/910842184708792331/931507465563045909/dingo_20220114120058.bmp

    https://c.xyzgamec.com/userdown/2202/random.exe

    http://193.56.146.76/Proxytest.exe

    http://www.yzsyjyjh.com/askhelp23/askinstall23.exe

    http://privacy-tools-for-you-780.com/downloads/toolspab3.exe

    http://luminati-china.xyz/aman/casper2.exe

    https://innovicservice.net/assets/vendor/counterup/RobCleanerInstlr95038215.exe

    http://tg8.cllgxx.com/hp8/g1/yrpp1047.exe

    https://cdn.discordapp.com/attachments/910842184708792331/930849718240698368/Roll.bmp

    https://cdn.discordapp.com/attachments/910842184708792331/930850766787330068/real1201.bmp

    https://cdn.discordapp.com/attachments/910842184708792331/930882959131693096/Installer.bmp

    http://185.215.113.208/ferrari.exe

    https://cdn.discordapp.com/attachments/910842184708792331/931233371110141962/LingeringsAntiphon.bmp

    https://cdn.discordapp.com/attachments/910842184708792331/931285223709225071/russ.bmp

    https://cdn.discordapp.com/attachments/910842184708792331/932720393201016842/filinnn.bmp

    https://cdn.discordapp.com/attachments/910842184708792331/933436611427979305/build20k.bmp

    https://c.xyzgamec.com/userdown/2202/random.exe

    http://mnbuiy.pw/adsli/note8876.exe

    http://www.yzsyjyjh.com/askhelp23/askinstall23.exe

    http://luminati-china.xyz/aman/casper2.exe

    https://suprimax.vet.br/css/fonts/OneCleanerInst942914.exe

    http://tg8.cllgxx.com/hp8/g1/ssaa1047.exe

    https://www.deezloader.app/files/Deezloader_Remix_Installer_64_bit_4.3.0_Setup.exe

    https://www.deezloader.app/files/Deezloader_Remix_Installer_32_bit_4.3.0_Setup.exe

    https://cdn.discordapp.com/attachments/910281601559167006/911516400005296219/anyname.exe

    https://cdn.discordapp.com/attachments/910281601559167006/911516894660530226/PBsecond.exe

    https://cdn.discordapp.com/attachments/910842184708792331/914047763304550410/Xpadder.bmp

Extracted

Family

vidar

Version

41.1

Botnet

706

C2

https://mas.to/@bardak1ho

Attributes
  • profile_id

    706

Extracted

Family

redline

Botnet

media26

C2

91.121.67.60:62102

Extracted

Family

redline

C2

194.36.177.7:39556

185.106.92.8:38644

Attributes
  • auth_value

    37f7baab2f9c2105ad605cd792dbb4ca

Extracted

Family

redline

Botnet

@StealFate

C2

135.125.40.64:15456

Extracted

Family

redline

Botnet

@Hfcdvjjdsxvb

C2

62.204.41.144:14096

Attributes
  • auth_value

    3cdd2c9ef6ff679049ae2102ffacce1f

Extracted

Family

raccoon

Botnet

109c5b577d4bc7aa7c26c1a8a3b55988

C2

http://46.249.58.152/

rc4.plain

Extracted

Family

redline

Botnet

druwe

C2

65.108.27.131:45256

Attributes
  • auth_value

    621d7bfdca33d83a8267afd81f2628f6

Targets

    • Target

      CB7D7FE72BDC9B5C0DA00A175AD4354037473B71F8A9F.exe

    • Size

      5.2MB

    • MD5

      d6c4b18be0a99d5f8ae5c23449bb5ad8

    • SHA1

      05eea6a2a013a26aa9ca335eb251555a9817fed4

    • SHA256

      cb7d7fe72bdc9b5c0da00a175ad4354037473b71f8a9fd763d798c84c44467c0

    • SHA512

      9a78c4746c10a7580275acd6ac9717db1bc4c3c7341f694c79746cc4617223fe0c02e3305695a8cd2ee52974ce0c5f41577ba04fee2db8e8b9d728928f66f50a

    • DcRat

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

    • Modifies Windows Defender Real-time Protection settings

    • OnlyLogger

      A tiny loader that uses IPLogger to get its payload.

    • PrivateLoader

      PrivateLoader is a downloader sold as a pay-per-install malware distribution service.

    • Process spawned unexpected child process

      This typically indicates the parent process was compromised via an exploit or macro.

    • Raccoon

      Raccoon is an infostealer written in C++ and first seen in 2019.

    • Raccoon Stealer payload

    • RedLine

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

    • RedLine payload

    • Socelars

      Socelars is an infostealer targeting browser cookies and credit card credentials.

    • Socelars payload

    • Vidar

      Vidar is an infostealer based on Arkei stealer.

    • Looks for VirtualBox Guest Additions in registry

    • OnlyLogger payload

    • Vidar Stealer

    • ASPack v2.12-2.42

      Detects executables packed with ASPack v2.12-2.42

    • Downloads MZ/PE file

    • Executes dropped EXE

    • Looks for VMWare Tools registry key

    • VMProtect packed file

      Detects executables packed with VMProtect commercial packer.

    • 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.

    • Loads dropped DLL

    • Reads user/profile data of web browsers

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

    • Accesses cryptocurrency files/wallets, possible credential harvesting

    • Adds Run key to start application

    • Checks installed software on the system

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

    • 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.

    • Looks up geolocation information via web service

      Uses a legitimate geolocation service to find the infected system's geolocation info.

    • Maps connected drives based on registry

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

    • Suspicious use of SetThreadContext

MITRE ATT&CK Matrix ATT&CK v6

Execution

Scheduled Task

1
T1053

Persistence

Modify Existing Service

1
T1031

Registry Run Keys / Startup Folder

1
T1060

Scheduled Task

1
T1053

Privilege Escalation

Scheduled Task

1
T1053

Defense Evasion

Modify Registry

3
T1112

Disabling Security Tools

1
T1089

Virtualization/Sandbox Evasion

2
T1497

Install Root Certificate

1
T1130

Credential Access

Credentials in Files

2
T1081

Discovery

Query Registry

7
T1012

Virtualization/Sandbox Evasion

2
T1497

System Information Discovery

5
T1082

Peripheral Device Discovery

2
T1120

Process Discovery

1
T1057

Remote System Discovery

1
T1018

Collection

Data from Local System

2
T1005

Command and Control

Web Service

1
T1102

Tasks