General

  • Target

    9730e88c46e5ecbd2f5d6edf67ad343dd7dfab7e2f600d58f180927dc5e06b92

  • Size

    1021KB

  • Sample

    230323-147qracd9x

  • MD5

    1f485ebb71e924edb7a1b351d41ccd25

  • SHA1

    24d1c3b1b30366566062536d1baf34e4d2b966cf

  • SHA256

    9730e88c46e5ecbd2f5d6edf67ad343dd7dfab7e2f600d58f180927dc5e06b92

  • SHA512

    45b122eed7f7adfc8b8fae89177307c85c0b7af8984af474880e75324308678ceeaf674cd2caee1b7e34882c21bf97ef08315382944c453334995cccf33d8e58

  • SSDEEP

    24576:wyp9BNQqoRNTRX6volUbevLlAMbNg8/0QIW:3p9BNQqoTkyRlAXR

Malware Config

Extracted

Family

redline

Botnet

down

C2

193.233.20.31:4125

Attributes
  • auth_value

    12c31a90c72f5efae8c053a0bd339381

Extracted

Family

redline

Botnet

lown

C2

193.233.20.31:4125

Attributes
  • auth_value

    4cf836e062bcdc2a4fdbf410f5747ec7

Extracted

Family

amadey

Version

3.68

C2

62.204.41.87/joomla/index.php

Targets

    • Target

      9730e88c46e5ecbd2f5d6edf67ad343dd7dfab7e2f600d58f180927dc5e06b92

    • Size

      1021KB

    • MD5

      1f485ebb71e924edb7a1b351d41ccd25

    • SHA1

      24d1c3b1b30366566062536d1baf34e4d2b966cf

    • SHA256

      9730e88c46e5ecbd2f5d6edf67ad343dd7dfab7e2f600d58f180927dc5e06b92

    • SHA512

      45b122eed7f7adfc8b8fae89177307c85c0b7af8984af474880e75324308678ceeaf674cd2caee1b7e34882c21bf97ef08315382944c453334995cccf33d8e58

    • SSDEEP

      24576:wyp9BNQqoRNTRX6volUbevLlAMbNg8/0QIW:3p9BNQqoTkyRlAXR

    • Amadey

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

    • Modifies Windows Defender Real-time Protection settings

    • RedLine

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

    • RedLine payload

    • Checks computer location settings

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

    • Executes dropped EXE

    • Loads dropped DLL

    • Reads user/profile data of web browsers

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

    • Windows security modification

    • 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.

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

2
T1089

Credential Access

Credentials in Files

2
T1081

Discovery

Query Registry

2
T1012

System Information Discovery

2
T1082

Collection

Data from Local System

2
T1005

Tasks