General

  • Target

    4e2edb77c8d886f93f698ef1d1c5c58a8a870bdfd265b163d3f6eccb05afeb05

  • Size

    579KB

  • Sample

    230605-hfsmtafb85

  • MD5

    531b69bbec96b2d87a72919de3a57a7c

  • SHA1

    99a41f0cf14ad208650e10dbb5616207d674dd83

  • SHA256

    4e2edb77c8d886f93f698ef1d1c5c58a8a870bdfd265b163d3f6eccb05afeb05

  • SHA512

    d6e6a6d7437b860fa18ef464ff1d635c560a708469344521d954bdb33baf07aee2eced57dbf8f93247760ea1a641f94ec32a7c9ab3f95a7bbc9b4eb63988eac7

  • SSDEEP

    12288:OMrty903IyW2hj7Z1rjjeuhAuvaP3RyjTuQuOpkNRWAkX5:Dyyf7ZZ/dfUBsurOONRzm

Malware Config

Extracted

Family

redline

Botnet

maxi

C2

83.97.73.126:19046

Attributes
  • auth_value

    6a3f22e5f4209b056a3fd330dc71956a

Targets

    • Target

      4e2edb77c8d886f93f698ef1d1c5c58a8a870bdfd265b163d3f6eccb05afeb05

    • Size

      579KB

    • MD5

      531b69bbec96b2d87a72919de3a57a7c

    • SHA1

      99a41f0cf14ad208650e10dbb5616207d674dd83

    • SHA256

      4e2edb77c8d886f93f698ef1d1c5c58a8a870bdfd265b163d3f6eccb05afeb05

    • SHA512

      d6e6a6d7437b860fa18ef464ff1d635c560a708469344521d954bdb33baf07aee2eced57dbf8f93247760ea1a641f94ec32a7c9ab3f95a7bbc9b4eb63988eac7

    • SSDEEP

      12288:OMrty903IyW2hj7Z1rjjeuhAuvaP3RyjTuQuOpkNRWAkX5:Dyyf7ZZ/dfUBsurOONRzm

    • 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

    • Windows security modification

    • Adds Run key to start application

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

Tasks