General

  • Target

    16c2dc9769e16e29878d5bbcf899987b4ddbbd0ec0a3482fa071dcbabc5e4c41

  • Size

    581KB

  • Sample

    230604-y7j3radf53

  • MD5

    eb6b535f119cdf35f5ee1583380562ff

  • SHA1

    95a3a109a1e0877eb6f88fb5bb26e3079b4337b9

  • SHA256

    16c2dc9769e16e29878d5bbcf899987b4ddbbd0ec0a3482fa071dcbabc5e4c41

  • SHA512

    abeb648c1dbd3e25ad390ed0add30664c5b4e3aba857b3ba69a931c39ffe57ba21aad542af3982e41806d481c01fd6490b102d6bcd0be2c67728d8628f8cc878

  • SSDEEP

    12288:SMrBy90K67peJGVjSrCZ8bfqrZTrdpaIq3SByjkTB0h0:zy/WeJECSrBriLSBygl20

Malware Config

Extracted

Family

redline

Botnet

maxi

C2

83.97.73.126:19046

Attributes
  • auth_value

    6a3f22e5f4209b056a3fd330dc71956a

Targets

    • Target

      16c2dc9769e16e29878d5bbcf899987b4ddbbd0ec0a3482fa071dcbabc5e4c41

    • Size

      581KB

    • MD5

      eb6b535f119cdf35f5ee1583380562ff

    • SHA1

      95a3a109a1e0877eb6f88fb5bb26e3079b4337b9

    • SHA256

      16c2dc9769e16e29878d5bbcf899987b4ddbbd0ec0a3482fa071dcbabc5e4c41

    • SHA512

      abeb648c1dbd3e25ad390ed0add30664c5b4e3aba857b3ba69a931c39ffe57ba21aad542af3982e41806d481c01fd6490b102d6bcd0be2c67728d8628f8cc878

    • SSDEEP

      12288:SMrBy90K67peJGVjSrCZ8bfqrZTrdpaIq3SByjkTB0h0:zy/WeJECSrBriLSBygl20

    • 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