General

  • Target

    d733e4931cfde378ea735d11d291529c1c60c2f45ff3625b1a43b0307773959a

  • Size

    756KB

  • Sample

    230602-a5n2xshe5s

  • MD5

    8c9f5dd1e122a3b9df797923c89956bf

  • SHA1

    29c2ab1f81bd1cd87057746b1c5dee1d3896d5a2

  • SHA256

    d733e4931cfde378ea735d11d291529c1c60c2f45ff3625b1a43b0307773959a

  • SHA512

    64a78c08bdeacdadde45394183f967fe3fe21de3ea66d80dda68cd4ab21f68198e0105ff317269479e194d272553e1f2773aad30fcdec3e45916f324a8d23a7f

  • SSDEEP

    12288:oMrty90WQ/sSsDnAk3P8MEwLoNVx4YH0S01gTVWCr+Hl3kRyR:lydEZOX/8NwL4VRN6yr+HlkIR

Malware Config

Extracted

Family

redline

Botnet

dars

C2

83.97.73.127:19045

Attributes
  • auth_value

    7cd208e6b6c927262304d5d4d88647fd

Extracted

Family

redline

Botnet

grom

C2

83.97.73.127:19045

Attributes
  • auth_value

    2193aac8692a5e1ec66d9db9fa25ee00

Targets

    • Target

      d733e4931cfde378ea735d11d291529c1c60c2f45ff3625b1a43b0307773959a

    • Size

      756KB

    • MD5

      8c9f5dd1e122a3b9df797923c89956bf

    • SHA1

      29c2ab1f81bd1cd87057746b1c5dee1d3896d5a2

    • SHA256

      d733e4931cfde378ea735d11d291529c1c60c2f45ff3625b1a43b0307773959a

    • SHA512

      64a78c08bdeacdadde45394183f967fe3fe21de3ea66d80dda68cd4ab21f68198e0105ff317269479e194d272553e1f2773aad30fcdec3e45916f324a8d23a7f

    • SSDEEP

      12288:oMrty90WQ/sSsDnAk3P8MEwLoNVx4YH0S01gTVWCr+Hl3kRyR:lydEZOX/8NwL4VRN6yr+HlkIR

    • Modifies Windows Defender Real-time Protection settings

    • RedLine

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

    • 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.

    • 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.

    • Suspicious use of SetThreadContext

MITRE ATT&CK Enterprise v6

Tasks