General

  • Target

    a85c0a87fdf46871e1db8dbdfc0b824e162f29aa964d0c7968e15738e8cd03ba.bin

  • Size

    1.2MB

  • Sample

    230505-xh8jdafb46

  • MD5

    85e8523bc6bbb75672dc9e277c87b76e

  • SHA1

    7de3edbd0f06ca10ece7a67463b8f98bbc329d4e

  • SHA256

    a85c0a87fdf46871e1db8dbdfc0b824e162f29aa964d0c7968e15738e8cd03ba

  • SHA512

    5e0b6a07a194bdd36d46b6ab3a75c4ebc2fd64949f2fd35f1090c7966703f858159392fb9492d0cdf54cc6a83a4aba373e55a6317085391747e6f2b25808a272

  • SSDEEP

    24576:hygwcC6dEn0Jv7XIBxI9b4dod5t9vhq318vK++r6mHvG+ugF8br4Zwr+:UzcbK039b4KDZh3vKb6Gu+95w

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

      a85c0a87fdf46871e1db8dbdfc0b824e162f29aa964d0c7968e15738e8cd03ba.bin

    • Size

      1.2MB

    • MD5

      85e8523bc6bbb75672dc9e277c87b76e

    • SHA1

      7de3edbd0f06ca10ece7a67463b8f98bbc329d4e

    • SHA256

      a85c0a87fdf46871e1db8dbdfc0b824e162f29aa964d0c7968e15738e8cd03ba

    • SHA512

      5e0b6a07a194bdd36d46b6ab3a75c4ebc2fd64949f2fd35f1090c7966703f858159392fb9492d0cdf54cc6a83a4aba373e55a6317085391747e6f2b25808a272

    • SSDEEP

      24576:hygwcC6dEn0Jv7XIBxI9b4dod5t9vhq318vK++r6mHvG+ugF8br4Zwr+:UzcbK039b4KDZh3vKb6Gu+95w

    • 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