General

  • Target

    f978034ee689a7ce52f3fffb4b9bd12a026f345c6ba1cabe175ada797c2e55ca

  • Size

    637KB

  • Sample

    230206-rhey6sec38

  • MD5

    9e88479ff4f46f36eac51ed7c7a38e06

  • SHA1

    b8d358eff81f9ea86fe16dec90537a7ab7c466ee

  • SHA256

    f978034ee689a7ce52f3fffb4b9bd12a026f345c6ba1cabe175ada797c2e55ca

  • SHA512

    a8bb44e61ee2f057f9f20f086bc094d4d98c52bbef1cf2acaa2c14cd235cc09e057aca59e1f16198f0c2de8e982c4cd6d80bc52ac2dca0420f9d772a00ee388b

  • SSDEEP

    12288:kMrqy90qyspxgsj5vPkJZAKd599JUw6Io18hV:WyVJAslvszAWL9JdV

Malware Config

Extracted

Family

redline

Botnet

bilod

C2

193.233.20.7:4138

Attributes
  • auth_value

    407a8c8d5a1f9a3348afc8c6b0155512

Extracted

Family

amadey

Version

3.66

C2

62.204.41.5/Bu58Ngs/index.php

Targets

    • Target

      f978034ee689a7ce52f3fffb4b9bd12a026f345c6ba1cabe175ada797c2e55ca

    • Size

      637KB

    • MD5

      9e88479ff4f46f36eac51ed7c7a38e06

    • SHA1

      b8d358eff81f9ea86fe16dec90537a7ab7c466ee

    • SHA256

      f978034ee689a7ce52f3fffb4b9bd12a026f345c6ba1cabe175ada797c2e55ca

    • SHA512

      a8bb44e61ee2f057f9f20f086bc094d4d98c52bbef1cf2acaa2c14cd235cc09e057aca59e1f16198f0c2de8e982c4cd6d80bc52ac2dca0420f9d772a00ee388b

    • SSDEEP

      12288:kMrqy90qyspxgsj5vPkJZAKd599JUw6Io18hV:WyVJAslvszAWL9JdV

    • 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