General

  • Target

    139e4d4a472bd379913ccf421d0af8d1e7b86733637c459aa71833d13c5476eb

  • Size

    333KB

  • Sample

    221118-te5frshg72

  • MD5

    51b996134b5bb2d2a5d2a144d8ddff72

  • SHA1

    654f4a5d836f5f879fd1c40b3a25dbf7f4f2850a

  • SHA256

    139e4d4a472bd379913ccf421d0af8d1e7b86733637c459aa71833d13c5476eb

  • SHA512

    172283e0601013116d47729cd9a41f4a32e06f5489c170762d379cfb6f310ffc75093e0ef8ab46ee9a9061a6921fba2dfaafe563f123a514a1689b7fdd42666c

  • SSDEEP

    6144:mj4MLCg8MI2XQm+qYD3k7W148zZ+hp0fBa1nugw:nMn3I25+ZD3kVXhp0fQ1jw

Malware Config

Extracted

Family

redline

Botnet

7m

C2

chardhesha.xyz:81

jalocliche.xyz:81

Attributes
  • auth_value

    76a31c53cee25a40a7e76cc0e46fa9fa

Extracted

Family

vidar

Version

55.7

Botnet

1827

C2

https://t.me/deadftx

https://www.ultimate-guitar.com/u/smbfupkuhrgc1

Attributes
  • profile_id

    1827

Extracted

Family

amadey

Version

3.50

C2

193.56.146.194/h49vlBP/index.php

Targets

    • Target

      139e4d4a472bd379913ccf421d0af8d1e7b86733637c459aa71833d13c5476eb

    • Size

      333KB

    • MD5

      51b996134b5bb2d2a5d2a144d8ddff72

    • SHA1

      654f4a5d836f5f879fd1c40b3a25dbf7f4f2850a

    • SHA256

      139e4d4a472bd379913ccf421d0af8d1e7b86733637c459aa71833d13c5476eb

    • SHA512

      172283e0601013116d47729cd9a41f4a32e06f5489c170762d379cfb6f310ffc75093e0ef8ab46ee9a9061a6921fba2dfaafe563f123a514a1689b7fdd42666c

    • SSDEEP

      6144:mj4MLCg8MI2XQm+qYD3k7W148zZ+hp0fBa1nugw:nMn3I25+ZD3kVXhp0fQ1jw

    • Amadey

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

    • Detect Amadey credential stealer module

    • Detects Smokeloader packer

    • 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.

    • Vidar

      Vidar is an infostealer based on Arkei stealer.

    • Blocklisted process makes network request

    • Downloads MZ/PE file

    • Executes dropped EXE

    • Checks computer location settings

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

    • Loads dropped DLL

    • 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 web browsers

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

    • Accesses 2FA software files, possible credential harvesting

    • Accesses Microsoft Outlook profiles

    • Accesses cryptocurrency files/wallets, possible credential harvesting

    • 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

    • Suspicious use of SetThreadContext

MITRE ATT&CK Matrix ATT&CK v6

Execution

Scheduled Task

1
T1053

Persistence

Scheduled Task

1
T1053

Privilege Escalation

Scheduled Task

1
T1053

Credential Access

Credentials in Files

4
T1081

Discovery

Query Registry

4
T1012

System Information Discovery

4
T1082

Peripheral Device Discovery

1
T1120

Collection

Data from Local System

4
T1005

Email Collection

1
T1114

Command and Control

Web Service

1
T1102

Tasks