General

  • Target

    954749adb282f95a1507710795afb11c8df17b7541feea8c461a7776a8486c03

  • Size

    658KB

  • Sample

    230401-kmhgjaad3y

  • MD5

    55686127cf4af439d3d80d8a71b8acf0

  • SHA1

    c37a8eb74766084ca188388646906b108ff77b65

  • SHA256

    954749adb282f95a1507710795afb11c8df17b7541feea8c461a7776a8486c03

  • SHA512

    6f851de448a7ece1e164462d1801996f4d60c283f19a004a8a8f21633c8d6434305b7b66f103315d6bc8f40139e550acdfc407ffc8b4fb0b50ddbcf90944cbd1

  • SSDEEP

    12288:vMrsy90kcYLMuiRS1ukM2F2pusY269DQi14IrEnr0UdYb51Xxw:HyzeuiYM2EpuC69lO6EQUi1a

Malware Config

Extracted

Family

redline

Botnet

rosn

C2

176.113.115.145:4125

Attributes
  • auth_value

    050a19e1db4d0024b0f23b37dcf961f4

Extracted

Family

redline

Botnet

spora

C2

176.113.115.145:4125

Attributes
  • auth_value

    441b39ab37774b2ca9931c31e1bc6071

Targets

    • Target

      954749adb282f95a1507710795afb11c8df17b7541feea8c461a7776a8486c03

    • Size

      658KB

    • MD5

      55686127cf4af439d3d80d8a71b8acf0

    • SHA1

      c37a8eb74766084ca188388646906b108ff77b65

    • SHA256

      954749adb282f95a1507710795afb11c8df17b7541feea8c461a7776a8486c03

    • SHA512

      6f851de448a7ece1e164462d1801996f4d60c283f19a004a8a8f21633c8d6434305b7b66f103315d6bc8f40139e550acdfc407ffc8b4fb0b50ddbcf90944cbd1

    • SSDEEP

      12288:vMrsy90kcYLMuiRS1ukM2F2pusY269DQi14IrEnr0UdYb51Xxw:HyzeuiYM2EpuC69lO6EQUi1a

    • 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