General

  • Target

    bbc65209e1065454d849261ff5f069b3af46d6a1266490e91031d5bf8b8a773d

  • Size

    1013KB

  • Sample

    230324-khh79sfc8v

  • MD5

    ec85f32ca4abeb4c02be35878b2a1cc2

  • SHA1

    26f9c7786219a9e7293ac38a18774db38e8b4ce4

  • SHA256

    bbc65209e1065454d849261ff5f069b3af46d6a1266490e91031d5bf8b8a773d

  • SHA512

    0f7bc62de7d6116c135a63bd34f7d691fc601d8624d9b2618771778f3bc83a1b1013e60b9b945e11c87a14092433eaa714f3c3f0a7fdcdb7b595f9bb21b43d40

  • SSDEEP

    24576:8yO/1+kpc+8j1PePJo35J4yAdibW9SISHNmnTonxAZ82X:rg+kpM2PJopkWOSIJnU

Malware Config

Extracted

Family

redline

Botnet

down

C2

193.233.20.31:4125

Attributes
  • auth_value

    12c31a90c72f5efae8c053a0bd339381

Extracted

Family

redline

Botnet

bolt

C2

193.233.20.31:4125

Attributes
  • auth_value

    29540c7bf0277243e2faf6601e15a754

Extracted

Family

amadey

Version

3.68

C2

62.204.41.87/joomla/index.php

Targets

    • Target

      bbc65209e1065454d849261ff5f069b3af46d6a1266490e91031d5bf8b8a773d

    • Size

      1013KB

    • MD5

      ec85f32ca4abeb4c02be35878b2a1cc2

    • SHA1

      26f9c7786219a9e7293ac38a18774db38e8b4ce4

    • SHA256

      bbc65209e1065454d849261ff5f069b3af46d6a1266490e91031d5bf8b8a773d

    • SHA512

      0f7bc62de7d6116c135a63bd34f7d691fc601d8624d9b2618771778f3bc83a1b1013e60b9b945e11c87a14092433eaa714f3c3f0a7fdcdb7b595f9bb21b43d40

    • SSDEEP

      24576:8yO/1+kpc+8j1PePJo35J4yAdibW9SISHNmnTonxAZ82X:rg+kpM2PJopkWOSIJnU

    • 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

    • Loads dropped DLL

    • 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