General

  • Target

    2ec52981ea279df8f74de6852e781bfd87162704e9b85f32e181b3d739cd4a00

  • Size

    723KB

  • Sample

    230606-y21tbaga8x

  • MD5

    2ba1eaa9c928f5f6ab47a56668ba1708

  • SHA1

    afeaad60777b0b8c59a2fb2c5f7fbb400c1ab522

  • SHA256

    2ec52981ea279df8f74de6852e781bfd87162704e9b85f32e181b3d739cd4a00

  • SHA512

    358684c4fc2f5628c8e1b83afc768bc228ddcc80c214f9773c2a2b5a51f3ff9e278aee4d62a957b9e8cf3e96c31accf87bd763df24050095ecedff7bf1332fe4

  • SSDEEP

    12288:9Mrvy904BLkdPw6++hQCAdZmZ3NQkm03IAvWnv35/ski7SXnSIstTjyXV97U6s:KyPBINXhQ5Zq3Gk14JR/sUXnSIst6/7s

Malware Config

Extracted

Family

redline

Botnet

maxi

C2

83.97.73.126:19048

Attributes
  • auth_value

    6a3f22e5f4209b056a3fd330dc71956a

Targets

    • Target

      2ec52981ea279df8f74de6852e781bfd87162704e9b85f32e181b3d739cd4a00

    • Size

      723KB

    • MD5

      2ba1eaa9c928f5f6ab47a56668ba1708

    • SHA1

      afeaad60777b0b8c59a2fb2c5f7fbb400c1ab522

    • SHA256

      2ec52981ea279df8f74de6852e781bfd87162704e9b85f32e181b3d739cd4a00

    • SHA512

      358684c4fc2f5628c8e1b83afc768bc228ddcc80c214f9773c2a2b5a51f3ff9e278aee4d62a957b9e8cf3e96c31accf87bd763df24050095ecedff7bf1332fe4

    • SSDEEP

      12288:9Mrvy904BLkdPw6++hQCAdZmZ3NQkm03IAvWnv35/ski7SXnSIstTjyXV97U6s:KyPBINXhQ5Zq3Gk14JR/sUXnSIst6/7s

    • Modifies Windows Defender Real-time Protection settings

    • RedLine

      RedLine Stealer is a malware family written in C#, first appearing in early 2020.

    • 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

    • 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.

    • Suspicious use of SetThreadContext

MITRE ATT&CK Matrix ATT&CK v6

Persistence

Modify Existing Service

1
T1031

Registry Run Keys / Startup Folder

1
T1060

Defense Evasion

Modify Registry

3
T1112

Disabling Security Tools

2
T1089

Credential Access

Credentials in Files

1
T1081

Discovery

Query Registry

1
T1012

Collection

Data from Local System

1
T1005

Tasks