General

  • Target

    a871b0346c7dd19861a2ea7ee0ce6b7f757d6b895c7c7b8e3eecfd2e15b02d4b.bin

  • Size

    1.2MB

  • Sample

    230505-xja99shb9s

  • MD5

    06fd164ff0f3790b57cbacea36e20bed

  • SHA1

    9625778238581459b00b977fc305a1bd120351cd

  • SHA256

    a871b0346c7dd19861a2ea7ee0ce6b7f757d6b895c7c7b8e3eecfd2e15b02d4b

  • SHA512

    83c009f42e926193397d4db6772618be2e782e3f4332920bff8efb82ab19caaf12334460960e4d7631054b513b1b8ae5db71d99fc491b12430ac8d78b0004bd9

  • SSDEEP

    24576:jyY+37JTO8mpS3MeABZ3MIJmy49idjikksLVvB6p5+rZAByLT0lf:2Y+LJTg4MekzB1UsLVv0D+rZrLT0l

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

      a871b0346c7dd19861a2ea7ee0ce6b7f757d6b895c7c7b8e3eecfd2e15b02d4b.bin

    • Size

      1.2MB

    • MD5

      06fd164ff0f3790b57cbacea36e20bed

    • SHA1

      9625778238581459b00b977fc305a1bd120351cd

    • SHA256

      a871b0346c7dd19861a2ea7ee0ce6b7f757d6b895c7c7b8e3eecfd2e15b02d4b

    • SHA512

      83c009f42e926193397d4db6772618be2e782e3f4332920bff8efb82ab19caaf12334460960e4d7631054b513b1b8ae5db71d99fc491b12430ac8d78b0004bd9

    • SSDEEP

      24576:jyY+37JTO8mpS3MeABZ3MIJmy49idjikksLVvB6p5+rZAByLT0lf:2Y+LJTg4MekzB1UsLVv0D+rZrLT0l

    • 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