General

  • Target

    ad326fe86be5c7a1acb636116693a8df6822563f1c04445b246e9e267945a643

  • Size

    1021KB

  • Sample

    230323-zcf82saa38

  • MD5

    b3a4a1ea00bf164d200253c395bdaba4

  • SHA1

    f04d02f215a3f50f9164af40e1aeefbbb597560f

  • SHA256

    ad326fe86be5c7a1acb636116693a8df6822563f1c04445b246e9e267945a643

  • SHA512

    40d546c4f6be90bea3ade60444779f37e76fda327c23811cb335d7d25f1d50dd47c3709e8c5935494337adc7bb6d4ea5949084d5ae4106a4b5e252f956b4c015

  • SSDEEP

    24576:3yQxNJoALJpYSE7wFWTS1MT5/LeIXrDFA:CMfXfa6W21sL9bx

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

      ad326fe86be5c7a1acb636116693a8df6822563f1c04445b246e9e267945a643

    • Size

      1021KB

    • MD5

      b3a4a1ea00bf164d200253c395bdaba4

    • SHA1

      f04d02f215a3f50f9164af40e1aeefbbb597560f

    • SHA256

      ad326fe86be5c7a1acb636116693a8df6822563f1c04445b246e9e267945a643

    • SHA512

      40d546c4f6be90bea3ade60444779f37e76fda327c23811cb335d7d25f1d50dd47c3709e8c5935494337adc7bb6d4ea5949084d5ae4106a4b5e252f956b4c015

    • SSDEEP

      24576:3yQxNJoALJpYSE7wFWTS1MT5/LeIXrDFA:CMfXfa6W21sL9bx

    • 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

    • 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

1
T1012

System Information Discovery

1
T1082

Collection

Data from Local System

2
T1005

Tasks