General

  • Target

    cda6e4c98c0a31af44cb1f4b17b283a0136e933dd8dc1db1780fbc919078bea6

  • Size

    658KB

  • Sample

    230401-shetvaag53

  • MD5

    722a5b6efe86c3476be96c06248f8923

  • SHA1

    e054cd8b81453ac93820feb15fa73d61f9875248

  • SHA256

    cda6e4c98c0a31af44cb1f4b17b283a0136e933dd8dc1db1780fbc919078bea6

  • SHA512

    c4bf5ef112624d55f90b9cb5ae3d15db3b96b4722d64a180309c4c3ba7eb81085dca3ca3a04884ace8dd72cb94fd8abda5d57b38a8ad1bb9ecce18f51cb7fb0c

  • SSDEEP

    12288:4MrEy90TKRuMrHSs/63Tvth2IexntjStXE/Kj6QoqBiVLIx3fl:cy7uMbSs/6DP2ZtjMDGQDALIj

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

      cda6e4c98c0a31af44cb1f4b17b283a0136e933dd8dc1db1780fbc919078bea6

    • Size

      658KB

    • MD5

      722a5b6efe86c3476be96c06248f8923

    • SHA1

      e054cd8b81453ac93820feb15fa73d61f9875248

    • SHA256

      cda6e4c98c0a31af44cb1f4b17b283a0136e933dd8dc1db1780fbc919078bea6

    • SHA512

      c4bf5ef112624d55f90b9cb5ae3d15db3b96b4722d64a180309c4c3ba7eb81085dca3ca3a04884ace8dd72cb94fd8abda5d57b38a8ad1bb9ecce18f51cb7fb0c

    • SSDEEP

      12288:4MrEy90TKRuMrHSs/63Tvth2IexntjStXE/Kj6QoqBiVLIx3fl:cy7uMbSs/6DP2ZtjMDGQDALIj

    • 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