General

  • Target

    d4906f3e3341fe9928a2c32bb2a81b2daa912e041fbff4ac0e84fae92c0ac91f

  • Size

    992KB

  • Sample

    230401-mfxzrahd53

  • MD5

    2a86c97a22ed0be16c2ebadf6e6f6753

  • SHA1

    86f3a5e0f41815869323e935c5fbd21a420664ec

  • SHA256

    d4906f3e3341fe9928a2c32bb2a81b2daa912e041fbff4ac0e84fae92c0ac91f

  • SHA512

    228a85e3a3b27f5a36c30d2bb3ed3711f126c845461100dddd30e8df2215b93bbf9fb424fe19fc990534ff074bd53e129c9f3c9378265bef2b05e553675d6a2a

  • SSDEEP

    24576:NyXghDgGrXKjo0uqdQrgu5pi1nt3Ey7CoiYJArVjmJ2JdSj:oXgZr6jBnq5/i357+YmZiSd

Malware Config

Extracted

Family

redline

Botnet

rosn

C2

176.113.115.145:4125

Attributes
  • auth_value

    050a19e1db4d0024b0f23b37dcf961f4

Extracted

Family

redline

Botnet

lift

C2

176.113.115.145:4125

Attributes
  • auth_value

    94f33c242a83de9dcc729e29ec435dfb

Extracted

Family

amadey

Version

3.69

C2

193.233.20.36/joomla/index.php

Targets

    • Target

      d4906f3e3341fe9928a2c32bb2a81b2daa912e041fbff4ac0e84fae92c0ac91f

    • Size

      992KB

    • MD5

      2a86c97a22ed0be16c2ebadf6e6f6753

    • SHA1

      86f3a5e0f41815869323e935c5fbd21a420664ec

    • SHA256

      d4906f3e3341fe9928a2c32bb2a81b2daa912e041fbff4ac0e84fae92c0ac91f

    • SHA512

      228a85e3a3b27f5a36c30d2bb3ed3711f126c845461100dddd30e8df2215b93bbf9fb424fe19fc990534ff074bd53e129c9f3c9378265bef2b05e553675d6a2a

    • SSDEEP

      24576:NyXghDgGrXKjo0uqdQrgu5pi1nt3Ey7CoiYJArVjmJ2JdSj:oXgZr6jBnq5/i357+YmZiSd

    • 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