General

  • Target

    a9254189ae0b8e8b559c1da475710b38819883ff460883f2e665e585fed200da

  • Size

    1.2MB

  • Sample

    230317-yeyqfahg58

  • MD5

    4c4c847e3d13a82068f65f34276f1ba1

  • SHA1

    9886fba1f5a829ca631f6e969a04867e16084d49

  • SHA256

    a9254189ae0b8e8b559c1da475710b38819883ff460883f2e665e585fed200da

  • SHA512

    23f7ae4819904bf91d4ac47f04ae2b036773ad39d674f662568d52454d622f8af7f736857965bf50f283d53b4f1c6f8065d99652142b7ae738506a33060ffd6d

  • SSDEEP

    24576:ukcpCh/hx1VCKnXPGgP88lsB3UAQy2HrABIaJWQj+mFDT55+HnnL3H:ukcpCh71lPkB3UAZ2HUr4QjPRT54H

Malware Config

Extracted

Family

redline

Botnet

mango

C2

193.233.20.28:4125

Attributes
  • auth_value

    ecf79d7f5227d998a3501c972d915d23

Extracted

Family

redline

Botnet

laba

C2

193.233.20.28:4125

Attributes
  • auth_value

    2cf01cffff9092a85ca7e106c547190b

Extracted

Family

amadey

Version

3.68

C2

31.41.244.200/games/category/index.php

Targets

    • Target

      a9254189ae0b8e8b559c1da475710b38819883ff460883f2e665e585fed200da

    • Size

      1.2MB

    • MD5

      4c4c847e3d13a82068f65f34276f1ba1

    • SHA1

      9886fba1f5a829ca631f6e969a04867e16084d49

    • SHA256

      a9254189ae0b8e8b559c1da475710b38819883ff460883f2e665e585fed200da

    • SHA512

      23f7ae4819904bf91d4ac47f04ae2b036773ad39d674f662568d52454d622f8af7f736857965bf50f283d53b4f1c6f8065d99652142b7ae738506a33060ffd6d

    • SSDEEP

      24576:ukcpCh/hx1VCKnXPGgP88lsB3UAQy2HrABIaJWQj+mFDT55+HnnL3H:ukcpCh71lPkB3UAZ2HUr4QjPRT54H

    • 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

    • 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