General

  • Target

    100c6f5ff43129f8838775ea9db7d645f58b42ba53f6d38addc0b7e12e971c71

  • Size

    1.1MB

  • Sample

    230225-ayawqabe44

  • MD5

    f7fcc9ecea4df8acc286dd80d8b62c51

  • SHA1

    9d580dc7e0896e138884cf901b1ecc59bf4c830e

  • SHA256

    100c6f5ff43129f8838775ea9db7d645f58b42ba53f6d38addc0b7e12e971c71

  • SHA512

    1b5688f570aca5d70bb2821376dcb18d2dd11722e6fbad41f0536996f81229d5b9ff6e9f7bd77c2537eeec04901183ff0b7ae18312668d181057b27f799d4767

  • SSDEEP

    24576:Ey7VPpJ7JzXNQR9mUh8ZSMCp7CxFAp63zCQg9fTUTfF4DiAm4+0z+t:T7V37pNWz+7C4xVGB9LMfFS

Malware Config

Extracted

Family

redline

Botnet

rodik

C2

193.233.20.23:4124

Attributes
  • auth_value

    59b6e22e7cfd9b5fa0c99d1942f7c85d

Extracted

Family

amadey

Version

3.67

C2

193.233.20.15/dF30Hn4m/index.php

Extracted

Family

amadey

Version

3.66

C2

62.204.41.88/9vdVVVjsw/index.php

Extracted

Family

aurora

C2

212.87.204.93:8081

Targets

    • Target

      100c6f5ff43129f8838775ea9db7d645f58b42ba53f6d38addc0b7e12e971c71

    • Size

      1.1MB

    • MD5

      f7fcc9ecea4df8acc286dd80d8b62c51

    • SHA1

      9d580dc7e0896e138884cf901b1ecc59bf4c830e

    • SHA256

      100c6f5ff43129f8838775ea9db7d645f58b42ba53f6d38addc0b7e12e971c71

    • SHA512

      1b5688f570aca5d70bb2821376dcb18d2dd11722e6fbad41f0536996f81229d5b9ff6e9f7bd77c2537eeec04901183ff0b7ae18312668d181057b27f799d4767

    • SSDEEP

      24576:Ey7VPpJ7JzXNQR9mUh8ZSMCp7CxFAp63zCQg9fTUTfF4DiAm4+0z+t:T7V37pNWz+7C4xVGB9LMfFS

    • Amadey

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

    • Aurora

      Aurora is a crypto wallet stealer written in Golang.

    • Modifies Windows Defender Real-time Protection settings

    • RedLine

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

    • RedLine payload

    • Downloads MZ/PE file

    • Checks computer location settings

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

    • Executes dropped EXE

    • 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