General

  • Target

    7bedb574b210ae4158b323f6aad90d0064337d0efa11dc53e24e0db2d2df32eb

  • Size

    685KB

  • Sample

    230327-q5415sdg26

  • MD5

    57f3660d212a30d2736cc974d72e804a

  • SHA1

    a22d88e044eebbc7ce57ead5a3cd49858ca0a2f4

  • SHA256

    7bedb574b210ae4158b323f6aad90d0064337d0efa11dc53e24e0db2d2df32eb

  • SHA512

    5ba66931244bea5e73a5c388c947382fea58c6fd7f54141ef456eccf86b9336bab21e6995e9cc7f2caaef951cc912ed2775341aec2b8e9f09f8968907280d14f

  • SSDEEP

    12288:HMryy90/jO36MET1itmEMrceG0/AxyZUZ0aMzusQ8BliMEuFiIY8kxARRi/:py0jO36rRifwnG0AyU+zuMHiME1Fmq

Malware Config

Extracted

Family

redline

Botnet

sony

C2

193.233.20.33:4125

Attributes
  • auth_value

    1d93d1744381eeb4fcfd7c23ffe0f0b4

Extracted

Family

redline

Botnet

nice

C2

193.233.20.33:4125

Attributes
  • auth_value

    a7371b75699e8bc7c51fb960e8ac9e81

Targets

    • Target

      7bedb574b210ae4158b323f6aad90d0064337d0efa11dc53e24e0db2d2df32eb

    • Size

      685KB

    • MD5

      57f3660d212a30d2736cc974d72e804a

    • SHA1

      a22d88e044eebbc7ce57ead5a3cd49858ca0a2f4

    • SHA256

      7bedb574b210ae4158b323f6aad90d0064337d0efa11dc53e24e0db2d2df32eb

    • SHA512

      5ba66931244bea5e73a5c388c947382fea58c6fd7f54141ef456eccf86b9336bab21e6995e9cc7f2caaef951cc912ed2775341aec2b8e9f09f8968907280d14f

    • SSDEEP

      12288:HMryy90/jO36MET1itmEMrceG0/AxyZUZ0aMzusQ8BliMEuFiIY8kxARRi/:py0jO36rRifwnG0AyU+zuMHiME1Fmq

    • Modifies Windows Defender Real-time Protection settings

    • RedLine

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

    • RedLine payload

    • 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

    • 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 Enterprise v6

Tasks