General

  • Target

    7ed8ed9661984f570e5b0e43c0578d66e4b8d75dc44847fc88867461e75b7562

  • Size

    981KB

  • Sample

    230411-m57v9aca43

  • MD5

    e755aa238748da5dd0526c32418d1a62

  • SHA1

    cb0d0b5388a46db53ac746e1978e868519395154

  • SHA256

    7ed8ed9661984f570e5b0e43c0578d66e4b8d75dc44847fc88867461e75b7562

  • SHA512

    f3007de5920a623f4bac5d8db1454d9c5f490378eb4d55b0a6ecb985625d2a85094a04993daf6ff7881febc948aabaf6bfb26ce312a4284d9c80c97672dace9f

  • SSDEEP

    24576:8yGRJeGPtayIctDtAknLWXblvJWRrtw07j7lRMakc/Y:rAPwvmDtAknLWX5v9uwakc/

Malware Config

Extracted

Family

redline

Botnet

rosn

C2

176.113.115.145:4125

Attributes
  • auth_value

    050a19e1db4d0024b0f23b37dcf961f4

Extracted

Family

amadey

Version

3.70

C2

77.91.124.207/plays/chapter/index.php

Extracted

Family

redline

Botnet

nord

C2

176.113.115.145:4125

Attributes
  • auth_value

    ebb7d38cdbd7c83cf6363ef3feb3a530

Targets

    • Target

      7ed8ed9661984f570e5b0e43c0578d66e4b8d75dc44847fc88867461e75b7562

    • Size

      981KB

    • MD5

      e755aa238748da5dd0526c32418d1a62

    • SHA1

      cb0d0b5388a46db53ac746e1978e868519395154

    • SHA256

      7ed8ed9661984f570e5b0e43c0578d66e4b8d75dc44847fc88867461e75b7562

    • SHA512

      f3007de5920a623f4bac5d8db1454d9c5f490378eb4d55b0a6ecb985625d2a85094a04993daf6ff7881febc948aabaf6bfb26ce312a4284d9c80c97672dace9f

    • SSDEEP

      24576:8yGRJeGPtayIctDtAknLWXblvJWRrtw07j7lRMakc/Y:rAPwvmDtAknLWX5v9uwakc/

    • 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