General

  • Target

    f106e4b70b39dd6089f57a28d6d11fe91f0c222923531735f0cb30b9fe73cc57

  • Size

    1.0MB

  • Sample

    230326-bazevaeh47

  • MD5

    7407a4a7684c5de91fb6ac5b7ae687bb

  • SHA1

    e3331054f936b44034c78aa26ea2c7b6158a0f5d

  • SHA256

    f106e4b70b39dd6089f57a28d6d11fe91f0c222923531735f0cb30b9fe73cc57

  • SHA512

    70facb35dd9ce20bbf9abc4289e7d1094e3fc5f094f5d3548c10cb68a306b3dc555bcf0b713377c0243cda63adfc6de7c6633ecb2ef9823436ecf9e858aa45c4

  • SSDEEP

    12288:nMrey90QpYNglA1GqMO/K0ZzUVF5igZXxtcUxMHyGw6l/QQWmVW8Ha7Wr7aL2QZM:dyvlmByHdxtfUs2HT67W/vccSituCT

Malware Config

Extracted

Family

redline

Botnet

boris

C2

193.233.20.32:4125

Attributes
  • auth_value

    766b5bdf6dbefcf7ca223351952fc38f

Extracted

Family

redline

Botnet

netu

C2

193.233.20.32:4125

Attributes
  • auth_value

    9641925ae487005582b5cf30476dd305

Extracted

Family

amadey

Version

3.68

C2

62.204.41.87/joomla/index.php

Targets

    • Target

      f106e4b70b39dd6089f57a28d6d11fe91f0c222923531735f0cb30b9fe73cc57

    • Size

      1.0MB

    • MD5

      7407a4a7684c5de91fb6ac5b7ae687bb

    • SHA1

      e3331054f936b44034c78aa26ea2c7b6158a0f5d

    • SHA256

      f106e4b70b39dd6089f57a28d6d11fe91f0c222923531735f0cb30b9fe73cc57

    • SHA512

      70facb35dd9ce20bbf9abc4289e7d1094e3fc5f094f5d3548c10cb68a306b3dc555bcf0b713377c0243cda63adfc6de7c6633ecb2ef9823436ecf9e858aa45c4

    • SSDEEP

      12288:nMrey90QpYNglA1GqMO/K0ZzUVF5igZXxtcUxMHyGw6l/QQWmVW8Ha7Wr7aL2QZM:dyvlmByHdxtfUs2HT67W/vccSituCT

    • 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