General

  • Target

    3d5733b857b33f8ee08663dd182988f91d00be4187bd993329e5c33b0ed6953a

  • Size

    660KB

  • Sample

    230403-v9x6lshh9w

  • MD5

    cd875867522fbc854dacfd8bf311d20f

  • SHA1

    479eb38628be2838b811261f9844d9950c161009

  • SHA256

    3d5733b857b33f8ee08663dd182988f91d00be4187bd993329e5c33b0ed6953a

  • SHA512

    e00c883b80007f6e84f52f0bbd77471ae566067294ddb37ed175bd17b2a6cb1c4d3fe82ff75a452dc12a1d671c1b70799ac6178432a72e926f078ea4318729db

  • SSDEEP

    12288:UMrYy901t24CvmtqrIthiLRPAfQ5XI6q95BGfH0jskrLiLiJaWPe9CBS:syklCvmtqMTiLRYQ5460MHSsk6LiJ5e

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

      3d5733b857b33f8ee08663dd182988f91d00be4187bd993329e5c33b0ed6953a

    • Size

      660KB

    • MD5

      cd875867522fbc854dacfd8bf311d20f

    • SHA1

      479eb38628be2838b811261f9844d9950c161009

    • SHA256

      3d5733b857b33f8ee08663dd182988f91d00be4187bd993329e5c33b0ed6953a

    • SHA512

      e00c883b80007f6e84f52f0bbd77471ae566067294ddb37ed175bd17b2a6cb1c4d3fe82ff75a452dc12a1d671c1b70799ac6178432a72e926f078ea4318729db

    • SSDEEP

      12288:UMrYy901t24CvmtqrIthiLRPAfQ5XI6q95BGfH0jskrLiLiJaWPe9CBS:syklCvmtqMTiLRYQ5460MHSsk6LiJ5e

    • 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