General

  • Target

    0551466aa73591b9105e4d7f9507d9e155da68b5034355713f40814a38d2458d.bin

  • Size

    1.2MB

  • Sample

    230506-2lr31sdd64

  • MD5

    707725bd286476cd5f8e61f798fd1c3a

  • SHA1

    b6539dd68ec34352416b826adee13f60145935ee

  • SHA256

    0551466aa73591b9105e4d7f9507d9e155da68b5034355713f40814a38d2458d

  • SHA512

    4116579b7d79970930a869897370e392a3ba18bc1487c5f2001a4256d9c12be671915c960c7b17fd22deffd4ec45fee71386b0f854250882dc53f0fe48825866

  • SSDEEP

    24576:zyD/Gg+8bXihqVnxHD6xRtpNMi7Fz/1KJUAEXqRzwJm9Q/zxsl:GD/Gp8TvYDNzg86pw4m/zx

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

      0551466aa73591b9105e4d7f9507d9e155da68b5034355713f40814a38d2458d.bin

    • Size

      1.2MB

    • MD5

      707725bd286476cd5f8e61f798fd1c3a

    • SHA1

      b6539dd68ec34352416b826adee13f60145935ee

    • SHA256

      0551466aa73591b9105e4d7f9507d9e155da68b5034355713f40814a38d2458d

    • SHA512

      4116579b7d79970930a869897370e392a3ba18bc1487c5f2001a4256d9c12be671915c960c7b17fd22deffd4ec45fee71386b0f854250882dc53f0fe48825866

    • SSDEEP

      24576:zyD/Gg+8bXihqVnxHD6xRtpNMi7Fz/1KJUAEXqRzwJm9Q/zxsl:GD/Gp8TvYDNzg86pw4m/zx

    • 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