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General

  • Target

    8fdcaa817ab20b80c3c152dce5cefe19e1ad79c060947122bd9e5b45554a32f0

  • Size

    836KB

  • Sample

    230319-k6lnasfg69

  • MD5

    b2ae86a7a394bfd92885bf965488688f

  • SHA1

    57dd12246541a1450352c32f98c2cac74696da01

  • SHA256

    8fdcaa817ab20b80c3c152dce5cefe19e1ad79c060947122bd9e5b45554a32f0

  • SHA512

    07cfdd0a9638bfa36b73d6d6dbd262288ce95ae3f3db65ffdc7b2e37090fcfe75163bdf2e45eb1bc8d670ef773533db9259d51dcfa16bba39fb16fbfde047fa4

  • SSDEEP

    12288:KMrDy90N2T227bPCg2K+iIpgZh1PejyfdKG1DdVt/CVr33w9PDk7vDB1MWkUMGip:xyuInPCCqOT0Gx/6bKA7vDX0GT6

Malware Config

Extracted

Family

redline

Botnet

gena

C2

193.233.20.30:4125

Attributes
  • auth_value

    93c20961cb6b06b2d5781c212db6201e

Extracted

Family

redline

Botnet

ruka

C2

193.233.20.28:4125

Attributes
  • auth_value

    5d1d0e51ebe1e3f16cca573ff651c43c

Targets

    • Target

      8fdcaa817ab20b80c3c152dce5cefe19e1ad79c060947122bd9e5b45554a32f0

    • Size

      836KB

    • MD5

      b2ae86a7a394bfd92885bf965488688f

    • SHA1

      57dd12246541a1450352c32f98c2cac74696da01

    • SHA256

      8fdcaa817ab20b80c3c152dce5cefe19e1ad79c060947122bd9e5b45554a32f0

    • SHA512

      07cfdd0a9638bfa36b73d6d6dbd262288ce95ae3f3db65ffdc7b2e37090fcfe75163bdf2e45eb1bc8d670ef773533db9259d51dcfa16bba39fb16fbfde047fa4

    • SSDEEP

      12288:KMrDy90N2T227bPCg2K+iIpgZh1PejyfdKG1DdVt/CVr33w9PDk7vDB1MWkUMGip:xyuInPCCqOT0Gx/6bKA7vDX0GT6

    • 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