General

  • Target

    19a5831c25e5f13a5fb8838fb1f93604af279acef486af19083b086c5451d258

  • Size

    705KB

  • Sample

    230327-2txy8sff96

  • MD5

    8ecc80edd6dad52da34396441030cce8

  • SHA1

    a974bb1a75090b32dcf092d82f0f22f6a9ad623f

  • SHA256

    19a5831c25e5f13a5fb8838fb1f93604af279acef486af19083b086c5451d258

  • SHA512

    eefab59e7d9ac7d46173a32120bea4b051aff85c171e1dbe9599e7aa2cf1491ca2b5129952a5f9901d6f95763ecfdce36cfaa3c35e069b6f7e74e4b32b094d45

  • SSDEEP

    12288:kQ8/I5IsZj2qAcsbAWDLCHSJnITSFpVudjtcKl7R9ntzafhs46FeTkH:kQ8SZ2qdD8gqITyGdhcKtntufhspFeTI

Malware Config

Extracted

Family

redline

Botnet

rosn

C2

176.113.115.145:4125

Attributes
  • auth_value

    050a19e1db4d0024b0f23b37dcf961f4

Extracted

Family

redline

Botnet

from

C2

176.113.115.145:4125

Attributes
  • auth_value

    8633e283485822a4a48f0a41d5397566

Targets

    • Target

      19a5831c25e5f13a5fb8838fb1f93604af279acef486af19083b086c5451d258

    • Size

      705KB

    • MD5

      8ecc80edd6dad52da34396441030cce8

    • SHA1

      a974bb1a75090b32dcf092d82f0f22f6a9ad623f

    • SHA256

      19a5831c25e5f13a5fb8838fb1f93604af279acef486af19083b086c5451d258

    • SHA512

      eefab59e7d9ac7d46173a32120bea4b051aff85c171e1dbe9599e7aa2cf1491ca2b5129952a5f9901d6f95763ecfdce36cfaa3c35e069b6f7e74e4b32b094d45

    • SSDEEP

      12288:kQ8/I5IsZj2qAcsbAWDLCHSJnITSFpVudjtcKl7R9ntzafhs46FeTkH:kQ8SZ2qdD8gqITyGdhcKtntufhspFeTI

    • 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