General

  • Target

    617b1545b748efba4edbd97e55a65155c29020b7fefbdcf722f40fb2147f6d60

  • Size

    1.2MB

  • Sample

    230317-1apyvacb2y

  • MD5

    27015e0835c1a5f207164f01546e6ad8

  • SHA1

    6111bfecf5f36ad054adabf38c83f63fc905a116

  • SHA256

    617b1545b748efba4edbd97e55a65155c29020b7fefbdcf722f40fb2147f6d60

  • SHA512

    3a9509e4aa485b46d21d902408c67ff4da90521de57192172fc80eafc57a1cede33d0164fabc07a9686606d1a09af2546b6c8ee7662dba92843895e18953814b

  • SSDEEP

    24576:DgcL02I4/sr0X8KvEjUS3/XxExcPXxp2eCEpH:DgcL02Ix2SPX2+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

      617b1545b748efba4edbd97e55a65155c29020b7fefbdcf722f40fb2147f6d60

    • Size

      1.2MB

    • MD5

      27015e0835c1a5f207164f01546e6ad8

    • SHA1

      6111bfecf5f36ad054adabf38c83f63fc905a116

    • SHA256

      617b1545b748efba4edbd97e55a65155c29020b7fefbdcf722f40fb2147f6d60

    • SHA512

      3a9509e4aa485b46d21d902408c67ff4da90521de57192172fc80eafc57a1cede33d0164fabc07a9686606d1a09af2546b6c8ee7662dba92843895e18953814b

    • SSDEEP

      24576:DgcL02I4/sr0X8KvEjUS3/XxExcPXxp2eCEpH:DgcL02Ix2SPX2+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