General

  • Target

    f1bae2be370bcafc4f69563572bf3e506709bfd6da86898834f8a683f31d1be3

  • Size

    660KB

  • Sample

    230402-ljhhssff45

  • MD5

    1893eec3d4e3b7f29270fbfedeab07b0

  • SHA1

    8ddf93d348d9ba9f579df7d3656998fda16ebdda

  • SHA256

    f1bae2be370bcafc4f69563572bf3e506709bfd6da86898834f8a683f31d1be3

  • SHA512

    bf29fd5a3a4b0f97ebf2b5024a3ac6c86f581c53bfac8680219a230cdc5588a5ef0c1b1e671f844fee4729e450c55a78b80037f3bd644ce0e215783bf70a2e4b

  • SSDEEP

    12288:ZMray90+/+Ebwvy2QrulTBvu0zxAcj9FRlRe6Q6ife5Mo:fyp/+EbWyjeBAgFBQ6i2

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

      f1bae2be370bcafc4f69563572bf3e506709bfd6da86898834f8a683f31d1be3

    • Size

      660KB

    • MD5

      1893eec3d4e3b7f29270fbfedeab07b0

    • SHA1

      8ddf93d348d9ba9f579df7d3656998fda16ebdda

    • SHA256

      f1bae2be370bcafc4f69563572bf3e506709bfd6da86898834f8a683f31d1be3

    • SHA512

      bf29fd5a3a4b0f97ebf2b5024a3ac6c86f581c53bfac8680219a230cdc5588a5ef0c1b1e671f844fee4729e450c55a78b80037f3bd644ce0e215783bf70a2e4b

    • SSDEEP

      12288:ZMray90+/+Ebwvy2QrulTBvu0zxAcj9FRlRe6Q6ife5Mo:fyp/+EbWyjeBAgFBQ6i2

    • 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