General

  • Target

    4bc75e00d4313f031d46d2a8125f877464a6a38da4a711e9811e75ac73b3663a

  • Size

    1.2MB

  • Sample

    230317-2dv5pscc6t

  • MD5

    d1e565fbc9905a354001d24032916769

  • SHA1

    2bbedca8d961a779a0c64d5222fbc86ee7b29a15

  • SHA256

    4bc75e00d4313f031d46d2a8125f877464a6a38da4a711e9811e75ac73b3663a

  • SHA512

    1a65437e8440803114ed7d6bcf41f09f0601e52e9edd547d25d4176e5f341fbd43d054e5b62bd34baf1770ba15531cced8181f235b4dafcbe2c3df6cd81da3ee

  • SSDEEP

    24576:GgcL02I4/sr0X8KvEjUS3/XxExcPXxp2eCEpH:GgcL02Ix2SPX2+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

      4bc75e00d4313f031d46d2a8125f877464a6a38da4a711e9811e75ac73b3663a

    • Size

      1.2MB

    • MD5

      d1e565fbc9905a354001d24032916769

    • SHA1

      2bbedca8d961a779a0c64d5222fbc86ee7b29a15

    • SHA256

      4bc75e00d4313f031d46d2a8125f877464a6a38da4a711e9811e75ac73b3663a

    • SHA512

      1a65437e8440803114ed7d6bcf41f09f0601e52e9edd547d25d4176e5f341fbd43d054e5b62bd34baf1770ba15531cced8181f235b4dafcbe2c3df6cd81da3ee

    • SSDEEP

      24576:GgcL02I4/sr0X8KvEjUS3/XxExcPXxp2eCEpH:GgcL02Ix2SPX2+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

    • 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