General

  • Target

    1e9eccad518779eec1e58da21477d5515fe8a2b210d3f3200a42ea4eba1cec61

  • Size

    1009KB

  • Sample

    230324-m6r67afh8w

  • MD5

    d1a727030677dbc33fa96964de8a5ae1

  • SHA1

    cad22aa4d874aea1e2472a636cce662244d7807d

  • SHA256

    1e9eccad518779eec1e58da21477d5515fe8a2b210d3f3200a42ea4eba1cec61

  • SHA512

    3c2ecfaebf9afa884a90f66b9db795479759cf147a062962d4f2247d8bfe77391f618f0722d089af83fe9fdf32306b6d422c5320f452df6b146824f4478669b4

  • SSDEEP

    12288:OMr1y90T6BAm07yAVy49jhV0awqnDhtPEEyFJR5MhfWRzLNxWBKJ2Otgsz3EYqFL:TyCuAVjfiaw4DsqfW5uBajA7xqWD

Malware Config

Extracted

Family

redline

Botnet

down

C2

193.233.20.31:4125

Attributes
  • auth_value

    12c31a90c72f5efae8c053a0bd339381

Extracted

Family

redline

Botnet

roxi

C2

193.233.20.31:4125

Attributes
  • auth_value

    9d8be78c896acc3cf8b8a6637a221376

Extracted

Family

amadey

Version

3.68

C2

31.41.244.200/games/category/index.php

Targets

    • Target

      1e9eccad518779eec1e58da21477d5515fe8a2b210d3f3200a42ea4eba1cec61

    • Size

      1009KB

    • MD5

      d1a727030677dbc33fa96964de8a5ae1

    • SHA1

      cad22aa4d874aea1e2472a636cce662244d7807d

    • SHA256

      1e9eccad518779eec1e58da21477d5515fe8a2b210d3f3200a42ea4eba1cec61

    • SHA512

      3c2ecfaebf9afa884a90f66b9db795479759cf147a062962d4f2247d8bfe77391f618f0722d089af83fe9fdf32306b6d422c5320f452df6b146824f4478669b4

    • SSDEEP

      12288:OMr1y90T6BAm07yAVy49jhV0awqnDhtPEEyFJR5MhfWRzLNxWBKJ2Otgsz3EYqFL:TyCuAVjfiaw4DsqfW5uBajA7xqWD

    • 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