General

  • Target

    86ccce71d1b4a78603a6d9f95db9a7ce85efb757309db3bbe8519391dd0bf57b

  • Size

    936KB

  • Sample

    230410-xks7gafe74

  • MD5

    6cd802ee715041d2eb0449c7556dae12

  • SHA1

    90d0e32a252a2839f47cf9d404b978de078dfc43

  • SHA256

    86ccce71d1b4a78603a6d9f95db9a7ce85efb757309db3bbe8519391dd0bf57b

  • SHA512

    0461c7e564a5dd948e43b99695c37506ec77e40bdc06e26c25c0e6d96612961577d7101ec1a66e2a836d5e9bf452eb1e007232154f9663fc244b5a2d1c260afc

  • SSDEEP

    12288:RMrBy90sfxCCv9hHUgMJAZhAWucX3RaEzOidQIuu8u6xbsJp2vygxa5Fgv2HfK8R:wyxfv9hUAXucnRaEzOilgD1+DDNPz

Malware Config

Extracted

Family

redline

Botnet

rosn

C2

176.113.115.145:4125

Attributes
  • auth_value

    050a19e1db4d0024b0f23b37dcf961f4

Extracted

Family

redline

Botnet

zima

C2

176.113.115.145:4125

Attributes
  • auth_value

    2ef701d510c0d27e8a8e3270281678b1

Targets

    • Target

      86ccce71d1b4a78603a6d9f95db9a7ce85efb757309db3bbe8519391dd0bf57b

    • Size

      936KB

    • MD5

      6cd802ee715041d2eb0449c7556dae12

    • SHA1

      90d0e32a252a2839f47cf9d404b978de078dfc43

    • SHA256

      86ccce71d1b4a78603a6d9f95db9a7ce85efb757309db3bbe8519391dd0bf57b

    • SHA512

      0461c7e564a5dd948e43b99695c37506ec77e40bdc06e26c25c0e6d96612961577d7101ec1a66e2a836d5e9bf452eb1e007232154f9663fc244b5a2d1c260afc

    • SSDEEP

      12288:RMrBy90sfxCCv9hHUgMJAZhAWucX3RaEzOidQIuu8u6xbsJp2vygxa5Fgv2HfK8R:wyxfv9hUAXucnRaEzOilgD1+DDNPz

    • Amadey

      Amadey bot is a simple trojan bot primarily used for collecting reconnaissance information.

    • 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.

MITRE ATT&CK Enterprise v6

Tasks