General

  • Target

    89ab6dacef6ad4a609c50311d700c19e84ff0926048f48492349e5bec153c9ba

  • Size

    580KB

  • Sample

    230604-1wvffsee2z

  • MD5

    32374f95456d2d9de9b070b6319c9413

  • SHA1

    7203f9ef412c21b934ccdaad98f9598f46551876

  • SHA256

    89ab6dacef6ad4a609c50311d700c19e84ff0926048f48492349e5bec153c9ba

  • SHA512

    b07198e09dca2f6b8903929f0f7c9989e23170a3e1ffc7bedeb3ea65989599219c6d46ace1714e8e82b40060be5eb81295079e15fcbaa1bc7eaea6eacf6e894a

  • SSDEEP

    12288:fMrFy90ot6jKLn+mv+E9mFeafBReSWTQa8vECeDGi8js:yyLt6jK0ESR/Wc3deD3cs

Malware Config

Extracted

Family

redline

Botnet

maxi

C2

83.97.73.126:19046

Attributes
  • auth_value

    6a3f22e5f4209b056a3fd330dc71956a

Targets

    • Target

      89ab6dacef6ad4a609c50311d700c19e84ff0926048f48492349e5bec153c9ba

    • Size

      580KB

    • MD5

      32374f95456d2d9de9b070b6319c9413

    • SHA1

      7203f9ef412c21b934ccdaad98f9598f46551876

    • SHA256

      89ab6dacef6ad4a609c50311d700c19e84ff0926048f48492349e5bec153c9ba

    • SHA512

      b07198e09dca2f6b8903929f0f7c9989e23170a3e1ffc7bedeb3ea65989599219c6d46ace1714e8e82b40060be5eb81295079e15fcbaa1bc7eaea6eacf6e894a

    • SSDEEP

      12288:fMrFy90ot6jKLn+mv+E9mFeafBReSWTQa8vECeDGi8js:yyLt6jK0ESR/Wc3deD3cs

    • 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.

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