General

  • Target

    fe20b88bfd99a33a5316e6f0e7f9a0b22461390c5aa04946f0c6e1650fd1694f

  • Size

    1.2MB

  • Sample

    230317-1crkfscb21

  • MD5

    12ce4a129a8357ebecbf1dc8ac6a184d

  • SHA1

    418586491b2e5e7a921e39236f03056fef095d84

  • SHA256

    fe20b88bfd99a33a5316e6f0e7f9a0b22461390c5aa04946f0c6e1650fd1694f

  • SHA512

    f5d4253c1a4d0500d1a3bb5167475d4bde7694f29602217f01b1786f138ffa3c06bd2c7d07ae8ae4712ffc2d107d9762131cd70c65c093f94c59e196b71eada7

  • SSDEEP

    24576:fgcL02I4/sr0X8KvEjUS3/XxExcPXxp2eCEpH:fgcL02Ix2SPX2+PX8

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

      fe20b88bfd99a33a5316e6f0e7f9a0b22461390c5aa04946f0c6e1650fd1694f

    • Size

      1.2MB

    • MD5

      12ce4a129a8357ebecbf1dc8ac6a184d

    • SHA1

      418586491b2e5e7a921e39236f03056fef095d84

    • SHA256

      fe20b88bfd99a33a5316e6f0e7f9a0b22461390c5aa04946f0c6e1650fd1694f

    • SHA512

      f5d4253c1a4d0500d1a3bb5167475d4bde7694f29602217f01b1786f138ffa3c06bd2c7d07ae8ae4712ffc2d107d9762131cd70c65c093f94c59e196b71eada7

    • SSDEEP

      24576:fgcL02I4/sr0X8KvEjUS3/XxExcPXxp2eCEpH:fgcL02Ix2SPX2+PX8

    • 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