Resubmissions

29-10-2024 12:18

241029-pgkf6awpan 10

16-02-2023 10:35

230216-mmtwnshb57 10

General

  • Target

    17d901b8553d4be1bb33e850e4deb1a3897fda3d5a85e41a1e0a3074964b3e8a

  • Size

    1001KB

  • Sample

    230216-mmtwnshb57

  • MD5

    39742638fabeb3020be7ec5c9892dd9d

  • SHA1

    3fec0db807df472b3e8518464a9aec7e8fa603fb

  • SHA256

    17d901b8553d4be1bb33e850e4deb1a3897fda3d5a85e41a1e0a3074964b3e8a

  • SHA512

    82f48aa9a7ace708b9d18ede40f36083bc74ab2be70f5bed2770609c62ef34ba5634b043b980c57d95750991be24a10454b99134e9e379307765daffefc7b3f6

  • SSDEEP

    24576:OyOTmUxmLGILy6+yhCklNjk+Bn1w8aKWaTRjw:dOTmUx9cy6VkkbjhOvW

Malware Config

Extracted

Family

redline

Botnet

dubka

C2

193.233.20.13:4136

Attributes
  • auth_value

    e5a9421183a033f283b2f23139b471f0

Extracted

Family

redline

Botnet

nock

C2

176.113.115.17:4132

Attributes
  • auth_value

    f32d3c6ff0a9a7632c60a2b045a9cde6

Targets

    • Target

      17d901b8553d4be1bb33e850e4deb1a3897fda3d5a85e41a1e0a3074964b3e8a

    • Size

      1001KB

    • MD5

      39742638fabeb3020be7ec5c9892dd9d

    • SHA1

      3fec0db807df472b3e8518464a9aec7e8fa603fb

    • SHA256

      17d901b8553d4be1bb33e850e4deb1a3897fda3d5a85e41a1e0a3074964b3e8a

    • SHA512

      82f48aa9a7ace708b9d18ede40f36083bc74ab2be70f5bed2770609c62ef34ba5634b043b980c57d95750991be24a10454b99134e9e379307765daffefc7b3f6

    • SSDEEP

      24576:OyOTmUxmLGILy6+yhCklNjk+Bn1w8aKWaTRjw:dOTmUx9cy6VkkbjhOvW

    • Modifies Windows Defender Real-time Protection settings

    • RedLine

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

    • 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