General

  • Target

    c20b07f8d71e129d0b81c7b726ff71d91dfcd98eeef46a107a47abfe40716a72

  • Size

    322KB

  • Sample

    221207-zjb8nsga79

  • MD5

    f2b574e48707a497b18a4b03b5b56e98

  • SHA1

    51e7e0e1bfca630321fa308809167448894f080b

  • SHA256

    c20b07f8d71e129d0b81c7b726ff71d91dfcd98eeef46a107a47abfe40716a72

  • SHA512

    0e5562854d8639830a9aed55dac340f657916e54ad75744fa62ebd63d2c631b8dca2eb2fe29ba57b7e8cf83b2c3204f96198c08af7cc2a46451e816f6a0673c0

  • SSDEEP

    3072:2v4/EgIYcuQsiDt5B5MgqldlPxgEX4sAtmmbbGfgjZoT30mo6gpTBrBeVkhqZ9Rq:cywskcLXP9tyUo76g5Boimilf

Malware Config

Extracted

Family

amadey

Version

3.50

C2

31.41.244.237/jg94cVd30f/index.php

62.204.41.6/p9cWxH/index.php

Extracted

Family

redline

Botnet

nosh

C2

31.41.244.14:4683

Attributes
  • auth_value

    7455ba4498ca1bfb73b0efbf830fb9b4

Extracted

Family

redline

Botnet

Newwww2023

C2

185.106.92.214:2515

Attributes
  • auth_value

    0e2250f24c7a34075db77aa6f56e856f

Extracted

Family

socelars

C2

https://hdbywe.s3.us-west-2.amazonaws.com/sauydga27/

Extracted

Family

cryptbot

C2

http://qalfya311.top/gate.php

Extracted

Family

vidar

Version

56.1

Botnet

1839

C2

https://t.me/dishasta

https://steamcommunity.com/profiles/76561199441933804

Attributes
  • profile_id

    1839

Targets

    • Target

      c20b07f8d71e129d0b81c7b726ff71d91dfcd98eeef46a107a47abfe40716a72

    • Size

      322KB

    • MD5

      f2b574e48707a497b18a4b03b5b56e98

    • SHA1

      51e7e0e1bfca630321fa308809167448894f080b

    • SHA256

      c20b07f8d71e129d0b81c7b726ff71d91dfcd98eeef46a107a47abfe40716a72

    • SHA512

      0e5562854d8639830a9aed55dac340f657916e54ad75744fa62ebd63d2c631b8dca2eb2fe29ba57b7e8cf83b2c3204f96198c08af7cc2a46451e816f6a0673c0

    • SSDEEP

      3072:2v4/EgIYcuQsiDt5B5MgqldlPxgEX4sAtmmbbGfgjZoT30mo6gpTBrBeVkhqZ9Rq:cywskcLXP9tyUo76g5Boimilf

    • Amadey

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

    • CryptBot

      A C++ stealer distributed widely in bundle with other software.

    • Detect Amadey credential stealer module

    • RedLine

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

    • Socelars

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

    • Socelars payload

    • Vidar

      Vidar is an infostealer based on Arkei stealer.

    • Blocklisted process makes network request

    • Downloads MZ/PE file

    • Executes dropped EXE

    • UPX packed file

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

    • 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

    • 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.

    • Drops desktop.ini file(s)

    • Legitimate hosting services abused for malware hosting/C2

    • Maps connected drives based on registry

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

MITRE ATT&CK Matrix ATT&CK v6

Execution

Scheduled Task

1
T1053

Persistence

Registry Run Keys / Startup Folder

1
T1060

Scheduled Task

1
T1053

Privilege Escalation

Scheduled Task

1
T1053

Defense Evasion

Modify Registry

1
T1112

Credential Access

Credentials in Files

4
T1081

Discovery

Query Registry

5
T1012

Peripheral Device Discovery

2
T1120

System Information Discovery

5
T1082

Remote System Discovery

1
T1018

Collection

Data from Local System

4
T1005

Email Collection

1
T1114

Command and Control

Web Service

1
T1102

Tasks