General

  • Target

    a9650583455ebb93e83a9e841bcec75e.exe

  • Size

    8.8MB

  • Sample

    211119-tnhy5adgh5

  • MD5

    a9650583455ebb93e83a9e841bcec75e

  • SHA1

    03afe4d56dd1260daeb971e8012e9c7859d6dcec

  • SHA256

    8e2a3c9ab42314166d930089fbf7ff245d528394fea1ad413bb8362b2aa6cbd5

  • SHA512

    7d68472be5f7b06f5090613e6f0127c00cbb31aa0afca6d1883d56ecae6417bdae861ac51937fb557152fd656098dfea83e8bb7b4d2b9e26e9b77354d6e661b1

Malware Config

Extracted

Family

socelars

C2

http://www.hhgenice.top/

Extracted

Family

amadey

Version

2.82

C2

185.215.113.45/g4MbvE/index.php

Extracted

Family

smokeloader

Version

2020

C2

http://membro.at/upload/

http://jeevanpunetha.com/upload/

http://misipu.cn/upload/

http://zavodooo.ru/upload/

http://targiko.ru/upload/

http://vues3d.com/upload/

rc4.i32
rc4.i32

Extracted

Family

redline

Botnet

media14111

C2

91.121.67.60:51630

Extracted

Family

metasploit

Version

windows/single_exec

Extracted

Family

vidar

Version

48.3

Botnet

933

Attributes
  • profile_id

    933

Extracted

Family

raccoon

Version

1.8.3-hotfix

Botnet

1c8f6a44843df90acc18419a2f54cfc1f7304cf0

Attributes
  • url4cnc

    http://91.219.236.27/rockyrocket11

    http://5.181.156.92/rockyrocket11

    http://91.219.236.207/rockyrocket11

    http://185.225.19.18/rockyrocket11

    http://91.219.237.227/rockyrocket11

    https://t.me/rockyrocket11

rc4.plain
rc4.plain

Targets

    • Target

      a9650583455ebb93e83a9e841bcec75e.exe

    • Size

      8.8MB

    • MD5

      a9650583455ebb93e83a9e841bcec75e

    • SHA1

      03afe4d56dd1260daeb971e8012e9c7859d6dcec

    • SHA256

      8e2a3c9ab42314166d930089fbf7ff245d528394fea1ad413bb8362b2aa6cbd5

    • SHA512

      7d68472be5f7b06f5090613e6f0127c00cbb31aa0afca6d1883d56ecae6417bdae861ac51937fb557152fd656098dfea83e8bb7b4d2b9e26e9b77354d6e661b1

    • Amadey

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

    • MetaSploit

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

    • Modifies Windows Defender Real-time Protection settings

    • Process spawned unexpected child process

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

    • Raccoon

      Simple but powerful infostealer which was very active in 2019.

    • RedLine

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

    • RedLine Payload

    • SmokeLoader

      Modular backdoor trojan in use since 2014.

    • Socelars

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

    • Socelars Payload

    • Suspicious use of NtCreateProcessExOtherParentProcess

    • Suspicious use of NtCreateUserProcessOtherParentProcess

    • Vidar

      Vidar is an infostealer based on Arkei stealer.

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

    • Vidar Stealer

    • ASPack v2.12-2.42

      Detects executables packed with ASPack v2.12-2.42

    • Blocklisted process makes network request

    • Downloads MZ/PE file

    • Executes dropped EXE

    • 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.

    • Checks whether UAC is enabled

    • 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.

    • Drops file in System32 directory

    • Suspicious use of NtSetInformationThreadHideFromDebugger

    • 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

1
T1497

Install Root Certificate

1
T1130

Credential Access

Credentials in Files

2
T1081

Discovery

Query Registry

6
T1012

Virtualization/Sandbox Evasion

1
T1497

System Information Discovery

6
T1082

Peripheral Device Discovery

1
T1120

Collection

Data from Local System

2
T1005

Command and Control

Web Service

1
T1102

Tasks