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General

  • Target

    0562540f7f29d74cda89020468991502108d59260c7c0d3ef62d9414f6bda84f

  • Size

    773KB

  • Sample

    230608-p6grkafe26

  • MD5

    f0471213e8ba0f0dd33277f46192e939

  • SHA1

    38778a761ef1f0c44b93a44112799762bf68036f

  • SHA256

    0562540f7f29d74cda89020468991502108d59260c7c0d3ef62d9414f6bda84f

  • SHA512

    b7173660673ecf7c487fc65fbc948432b4353600b134cd225b2d7ba9e8ceb71e300f19cf1b175ede2c9788a552b37c245951536133fb4d562c7133372487e3b3

  • SSDEEP

    12288:GMrQy90ojm7y/nJC1UOud0zO6jKlRgggtFiEES73wuH3r1EM2987u1fOGt06:KyLnsUwO6jZtFWqHbX+8a1f86

Malware Config

Extracted

Family

redline

Botnet

diza

C2

83.97.73.129:19068

Attributes
  • auth_value

    0d09b419c8bc967f91c68be4a17e92ee

Extracted

Family

redline

Botnet

sheron

C2

83.97.73.129:19068

Attributes
  • auth_value

    2d067e7e2372227d3a03b335260112e9

Targets

    • Target

      0562540f7f29d74cda89020468991502108d59260c7c0d3ef62d9414f6bda84f

    • Size

      773KB

    • MD5

      f0471213e8ba0f0dd33277f46192e939

    • SHA1

      38778a761ef1f0c44b93a44112799762bf68036f

    • SHA256

      0562540f7f29d74cda89020468991502108d59260c7c0d3ef62d9414f6bda84f

    • SHA512

      b7173660673ecf7c487fc65fbc948432b4353600b134cd225b2d7ba9e8ceb71e300f19cf1b175ede2c9788a552b37c245951536133fb4d562c7133372487e3b3

    • SSDEEP

      12288:GMrQy90ojm7y/nJC1UOud0zO6jKlRgggtFiEES73wuH3r1EM2987u1fOGt06:KyLnsUwO6jZtFWqHbX+8a1f86

    • Modifies Windows Defender Real-time Protection settings

    • RedLine

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

    • RedLine payload

    • 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

    • 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.

    • Suspicious use of SetThreadContext

MITRE ATT&CK Enterprise v6

Tasks