General

  • Target

    dd66e4eab6c10f629e749d526496a50e81270f779adf15226482585051aa2335

  • Size

    1.3MB

  • Sample

    230321-v6rjnaec3v

  • MD5

    81be89e20d72f6a2121397a680ca9923

  • SHA1

    ec0db861c5369f7d3a19ab735cdcbed5afc2db34

  • SHA256

    dd66e4eab6c10f629e749d526496a50e81270f779adf15226482585051aa2335

  • SHA512

    d51838abcfc999fb6c36f2b74bb8b07db9fda72e18b68772881a2ead9ba3a89f527348b20c4c3c0d7a76c8331feb3d7cd5b6d8c73456d42bd191c72e7e87e488

  • SSDEEP

    24576:fF1nHyFZau43z3+pRsoJXSUMHI1ogR6ghfPfu7z5f3:fY43b+L1gUMHIugMYf2

Malware Config

Extracted

Family

redline

Botnet

gena

C2

193.233.20.30:4125

Attributes
  • auth_value

    93c20961cb6b06b2d5781c212db6201e

Extracted

Family

redline

Botnet

relon

C2

193.233.20.30:4125

Attributes
  • auth_value

    17da69809725577b595e217ba006b869

Extracted

Family

amadey

Version

3.68

C2

31.41.244.200/games/category/index.php

Targets

    • Target

      dd66e4eab6c10f629e749d526496a50e81270f779adf15226482585051aa2335

    • Size

      1.3MB

    • MD5

      81be89e20d72f6a2121397a680ca9923

    • SHA1

      ec0db861c5369f7d3a19ab735cdcbed5afc2db34

    • SHA256

      dd66e4eab6c10f629e749d526496a50e81270f779adf15226482585051aa2335

    • SHA512

      d51838abcfc999fb6c36f2b74bb8b07db9fda72e18b68772881a2ead9ba3a89f527348b20c4c3c0d7a76c8331feb3d7cd5b6d8c73456d42bd191c72e7e87e488

    • SSDEEP

      24576:fF1nHyFZau43z3+pRsoJXSUMHI1ogR6ghfPfu7z5f3:fY43b+L1gUMHIugMYf2

    • 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