General

  • Target

    6e424ff0432c158093d366142f45d27d566be62ab901b4069cb034654641e765

  • Size

    186KB

  • Sample

    221123-p47vzaga8t

  • MD5

    ae2a0fe63812c5b6765b572e34c99046

  • SHA1

    35d31b3d9d9e22394c07052c26d34aee51713c9e

  • SHA256

    6e424ff0432c158093d366142f45d27d566be62ab901b4069cb034654641e765

  • SHA512

    05522b4bd326936bf7c5dbbf0a465899815f72eac1e48b1cce85d2343fb30eea5dcc156b5b111c78d554eecfff757f6a0ec07f8de3ab2493e2d23a3d421f07c5

  • SSDEEP

    3072:5DuM1w6kL5LcWmk+O5zc3wwW5VgtCdWWlOfii2:9uTL5LcnkK9W5OtUWWofi

Malware Config

Extracted

Family

amadey

Version

3.50

C2

193.56.146.174/g84kvj4jck/index.php

Extracted

Family

redline

Botnet

KRIPT

C2

212.8.246.157:32348

Attributes
  • auth_value

    80ebe4bab7a98a7ce9c75989ff9f40b4

Extracted

Family

redline

Botnet

NanoID2022

C2

185.106.92.111:2510

Attributes
  • auth_value

    d5913c276c6c8b5735246051bef9a412

Targets

    • Target

      6e424ff0432c158093d366142f45d27d566be62ab901b4069cb034654641e765

    • Size

      186KB

    • MD5

      ae2a0fe63812c5b6765b572e34c99046

    • SHA1

      35d31b3d9d9e22394c07052c26d34aee51713c9e

    • SHA256

      6e424ff0432c158093d366142f45d27d566be62ab901b4069cb034654641e765

    • SHA512

      05522b4bd326936bf7c5dbbf0a465899815f72eac1e48b1cce85d2343fb30eea5dcc156b5b111c78d554eecfff757f6a0ec07f8de3ab2493e2d23a3d421f07c5

    • SSDEEP

      3072:5DuM1w6kL5LcWmk+O5zc3wwW5VgtCdWWlOfii2:9uTL5LcnkK9W5OtUWWofi

    • Amadey

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

    • 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.

    • Suspicious use of NtCreateUserProcessOtherParentProcess

    • xmrig

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

    • XMRig Miner payload

    • Downloads MZ/PE file

    • Executes dropped EXE

    • Deletes itself

    • Loads dropped DLL

    • Reads user/profile data of web browsers

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

    • Uses the VBS compiler for execution

    • 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.

    • Suspicious use of NtSetInformationThreadHideFromDebugger

    • Suspicious use of SetThreadContext

MITRE ATT&CK Matrix ATT&CK v6

Execution

Scripting

1
T1064

Scheduled Task

1
T1053

Persistence

Scheduled Task

1
T1053

Privilege Escalation

Scheduled Task

1
T1053

Defense Evasion

Scripting

1
T1064

Credential Access

Credentials in Files

2
T1081

Discovery

Query Registry

2
T1012

System Information Discovery

2
T1082

Peripheral Device Discovery

1
T1120

Collection

Data from Local System

2
T1005

Tasks