General

  • Target

    48502d871b14a575a961ec417407b2e55aadb2f5b0af0d214be7e57f3ada0609.bin

  • Size

    1.2MB

  • Sample

    230506-1kaa5sha58

  • MD5

    6f649e371948c8f13ebd2ed3b7cdae04

  • SHA1

    9eb9b925a948064f9f04483e9a0db7d1282a2d6b

  • SHA256

    48502d871b14a575a961ec417407b2e55aadb2f5b0af0d214be7e57f3ada0609

  • SHA512

    2b1581ac09bd31ae1cda266ed41dd945f21f8c8c33865a633f02a97b7806cc10517ef8cfabafdec5d8ed938ca5c78df5a4b5ba68942406a97b9dd6ccb2016ea7

  • SSDEEP

    24576:UyTeP6Ep8pKRxvVw++h4Jpj0IMX4A7Xl5QFOLBNqNLPr6WjkkUWsN:jTZEupKJ+iohXnzQFOLTqNLPr6WgkUWs

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

      48502d871b14a575a961ec417407b2e55aadb2f5b0af0d214be7e57f3ada0609.bin

    • Size

      1.2MB

    • MD5

      6f649e371948c8f13ebd2ed3b7cdae04

    • SHA1

      9eb9b925a948064f9f04483e9a0db7d1282a2d6b

    • SHA256

      48502d871b14a575a961ec417407b2e55aadb2f5b0af0d214be7e57f3ada0609

    • SHA512

      2b1581ac09bd31ae1cda266ed41dd945f21f8c8c33865a633f02a97b7806cc10517ef8cfabafdec5d8ed938ca5c78df5a4b5ba68942406a97b9dd6ccb2016ea7

    • SSDEEP

      24576:UyTeP6Ep8pKRxvVw++h4Jpj0IMX4A7Xl5QFOLBNqNLPr6WjkkUWsN:jTZEupKJ+iohXnzQFOLTqNLPr6WgkUWs

    • 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