General

  • Target

    256c427df1257cc7c0a47d2e93fbf019f3c091eff8538769eb27f71bd365c5e4

  • Size

    478KB

  • Sample

    230509-cfm5fadh32

  • MD5

    fae815d402524f21497c2079cfdea8b4

  • SHA1

    f10af5446e85710d662d6dee04c8584e8fbda480

  • SHA256

    256c427df1257cc7c0a47d2e93fbf019f3c091eff8538769eb27f71bd365c5e4

  • SHA512

    505ee972c65119ab79fcfa58f6b264c16c688f96d8c92497b1983da8545658bb6c70b23d20207305be3252bd5971da0531cfc20bbe612ae5f301bbbca015ff20

  • SSDEEP

    12288:VMrmy90QCC8Fhdf85c1u319TFUIwc/VINBwAtCIv84RVi:/yNTkf8XXTaMtINCAlvq

Malware Config

Extracted

Family

redline

Botnet

dumud

C2

217.196.96.101:4132

Attributes
  • auth_value

    3e18d4b90418aa3e78d8822e87c62f5c

Targets

    • Target

      256c427df1257cc7c0a47d2e93fbf019f3c091eff8538769eb27f71bd365c5e4

    • Size

      478KB

    • MD5

      fae815d402524f21497c2079cfdea8b4

    • SHA1

      f10af5446e85710d662d6dee04c8584e8fbda480

    • SHA256

      256c427df1257cc7c0a47d2e93fbf019f3c091eff8538769eb27f71bd365c5e4

    • SHA512

      505ee972c65119ab79fcfa58f6b264c16c688f96d8c92497b1983da8545658bb6c70b23d20207305be3252bd5971da0531cfc20bbe612ae5f301bbbca015ff20

    • SSDEEP

      12288:VMrmy90QCC8Fhdf85c1u319TFUIwc/VINBwAtCIv84RVi:/yNTkf8XXTaMtINCAlvq

    • Modifies Windows Defender Real-time Protection settings

    • RedLine

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

    • Checks computer location settings

      Looks up country code configured in the registry, likely geofence.

    • Executes dropped EXE

    • Loads dropped DLL

    • Reads user/profile data of web browsers

      Infostealers often target stored browser data, which can include saved credentials etc.

    • Windows security modification

    • 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