General

  • Target

    e0543ae149ecd62090db0d4df2989e4e6bb14d39e70801a80207f5241b133398

  • Size

    1.0MB

  • Sample

    230323-25w63scg51

  • MD5

    94bef4fe59ea7d603b11e8e8484fc0de

  • SHA1

    70cbe1c65de8b4dcd4b4779f0cfec5e0e7a51e3c

  • SHA256

    e0543ae149ecd62090db0d4df2989e4e6bb14d39e70801a80207f5241b133398

  • SHA512

    c6eeb8c73c7248b316c2766ef93467f1deb50c27dc743128ef5d0593282cd39d5b86e24f088ae9889cb31bcbb05c787e750cd561b52bd657ec22b2d32c41b1a4

  • SSDEEP

    24576:cyTX/KWgFgU+NRczddPKVCv3ZHlMwR2vcznpChOIyI:LTXyTFgUOoCVCv31ovd4

Malware Config

Extracted

Family

redline

Botnet

down

C2

193.233.20.31:4125

Attributes
  • auth_value

    12c31a90c72f5efae8c053a0bd339381

Extracted

Family

redline

Botnet

trap

C2

193.233.20.30:4125

Attributes
  • auth_value

    b39a737e2e9eba88e48ab88d1061be9c

Extracted

Family

amadey

Version

3.68

C2

31.41.244.200/games/category/index.php

Targets

    • Target

      e0543ae149ecd62090db0d4df2989e4e6bb14d39e70801a80207f5241b133398

    • Size

      1.0MB

    • MD5

      94bef4fe59ea7d603b11e8e8484fc0de

    • SHA1

      70cbe1c65de8b4dcd4b4779f0cfec5e0e7a51e3c

    • SHA256

      e0543ae149ecd62090db0d4df2989e4e6bb14d39e70801a80207f5241b133398

    • SHA512

      c6eeb8c73c7248b316c2766ef93467f1deb50c27dc743128ef5d0593282cd39d5b86e24f088ae9889cb31bcbb05c787e750cd561b52bd657ec22b2d32c41b1a4

    • SSDEEP

      24576:cyTX/KWgFgU+NRczddPKVCv3ZHlMwR2vcznpChOIyI:LTXyTFgUOoCVCv31ovd4

    • 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

    • 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