General

  • Target

    1fb95ebc37d892fe7fd3abea3b34e49365dc945992139ab8a113440a498f99e9.bin

  • Size

    1.2MB

  • Sample

    230506-zn4tgsfe5y

  • MD5

    ff8ed776a05414bde0b5a89eb48405ee

  • SHA1

    94ccb8352cc2884c4b1a64a42fcbc9b3b0672a4b

  • SHA256

    1fb95ebc37d892fe7fd3abea3b34e49365dc945992139ab8a113440a498f99e9

  • SHA512

    b316ed34605fcbb57439c39cf0b16226b6c042c0c79e1b9fa2e3f611fbf0ff149f582c8c5ca9197d13ad8cb3919a8786fff8af5645e00d32133f7c5b15b673bf

  • SSDEEP

    24576:OyC0sD4A1oVzK7PTi8Bn5WTInXFjW3j4YSkUjZHhfj6wq/fF7:dlovamXNGUXYz4YzUjLfmx/fF

Malware Config

Extracted

Family

redline

Botnet

gena

C2

185.161.248.73:4164

Attributes
  • auth_value

    d05bf43eef533e262271449829751d07

Extracted

Family

redline

Botnet

life

C2

185.161.248.73:4164

Attributes
  • auth_value

    8685d11953530b68ad5ec703809d9f91

Targets

    • Target

      1fb95ebc37d892fe7fd3abea3b34e49365dc945992139ab8a113440a498f99e9.bin

    • Size

      1.2MB

    • MD5

      ff8ed776a05414bde0b5a89eb48405ee

    • SHA1

      94ccb8352cc2884c4b1a64a42fcbc9b3b0672a4b

    • SHA256

      1fb95ebc37d892fe7fd3abea3b34e49365dc945992139ab8a113440a498f99e9

    • SHA512

      b316ed34605fcbb57439c39cf0b16226b6c042c0c79e1b9fa2e3f611fbf0ff149f582c8c5ca9197d13ad8cb3919a8786fff8af5645e00d32133f7c5b15b673bf

    • SSDEEP

      24576:OyC0sD4A1oVzK7PTi8Bn5WTInXFjW3j4YSkUjZHhfj6wq/fF7:dlovamXNGUXYz4YzUjLfmx/fF

    • Detects Redline Stealer samples

      This rule detects the presence of Redline Stealer samples based on their unique strings.

    • 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

    • Adds Run key to start application

MITRE ATT&CK Matrix ATT&CK v6

Persistence

Registry Run Keys / Startup Folder

1
T1060

Defense Evasion

Modify Registry

1
T1112

Discovery

Query Registry

1
T1012

System Information Discovery

2
T1082

Tasks