General

  • Target

    9a0f7671c13fd077b379235669bacc096d9fae9ccfede1cd66adb013a99531d7

  • Size

    1.0MB

  • Sample

    230319-ca7a5aed89

  • MD5

    e413029b83d6d7c54ae3b3902091054d

  • SHA1

    16f34e90b669a4b11249f9f0cfa3c2612d4c7734

  • SHA256

    9a0f7671c13fd077b379235669bacc096d9fae9ccfede1cd66adb013a99531d7

  • SHA512

    6c6ada523264a8343c7da8e9964048a9d08ece8388d7abd1e1e6183c8c973a7043e83ef4f37545ac63c01fd5b18a991de5e10f396a8be630d628e85e10acd487

  • SSDEEP

    24576:gy/DDRi44fAyhfrOUcRZEdEH2/pgqbr/U9ny9:n/BiffA7UqZyEIp3s9ny

Malware Config

Extracted

Family

redline

Botnet

gena

C2

193.233.20.30:4125

Attributes
  • auth_value

    93c20961cb6b06b2d5781c212db6201e

Extracted

Family

redline

Botnet

vint

C2

193.233.20.30:4125

Attributes
  • auth_value

    fb8811912f8370b3d23bffda092d88d0

Extracted

Family

amadey

Version

3.68

C2

62.204.41.87/joomla/index.php

Targets

    • Target

      9a0f7671c13fd077b379235669bacc096d9fae9ccfede1cd66adb013a99531d7

    • Size

      1.0MB

    • MD5

      e413029b83d6d7c54ae3b3902091054d

    • SHA1

      16f34e90b669a4b11249f9f0cfa3c2612d4c7734

    • SHA256

      9a0f7671c13fd077b379235669bacc096d9fae9ccfede1cd66adb013a99531d7

    • SHA512

      6c6ada523264a8343c7da8e9964048a9d08ece8388d7abd1e1e6183c8c973a7043e83ef4f37545ac63c01fd5b18a991de5e10f396a8be630d628e85e10acd487

    • SSDEEP

      24576:gy/DDRi44fAyhfrOUcRZEdEH2/pgqbr/U9ny9:n/BiffA7UqZyEIp3s9ny

    • 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

    • Checks computer location settings

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

    • 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

2
T1012

System Information Discovery

2
T1082

Collection

Data from Local System

2
T1005

Tasks