General

  • Target

    083f5a7c7d43231a95ceac1a50fe9af1422a8c2327031b79718d3b5ff1617ee1.bin

  • Size

    1.2MB

  • Sample

    230506-2qzcwsdh78

  • MD5

    e7d8f19931cc2564db61b7951ec1cde9

  • SHA1

    fcd48509298f10e0cd448f6671b12f27f4373b28

  • SHA256

    083f5a7c7d43231a95ceac1a50fe9af1422a8c2327031b79718d3b5ff1617ee1

  • SHA512

    f4c2b61d66190901caf26f5381f60e68a773469305c2c73ae7c6a1e6d6c2b9909264e28110a3ee716b299d1a73ad16144b280b19720dd37cc64e415768b3a16c

  • SSDEEP

    24576:uyKqo4/Jn9nPSIW+wfcnS0UZnBILXyqRN9LifWQS8rxpgCF8x5xwsImG/Z2A:9z1Sd+HnDaBwXNve8c8DesImGZ2

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

      083f5a7c7d43231a95ceac1a50fe9af1422a8c2327031b79718d3b5ff1617ee1.bin

    • Size

      1.2MB

    • MD5

      e7d8f19931cc2564db61b7951ec1cde9

    • SHA1

      fcd48509298f10e0cd448f6671b12f27f4373b28

    • SHA256

      083f5a7c7d43231a95ceac1a50fe9af1422a8c2327031b79718d3b5ff1617ee1

    • SHA512

      f4c2b61d66190901caf26f5381f60e68a773469305c2c73ae7c6a1e6d6c2b9909264e28110a3ee716b299d1a73ad16144b280b19720dd37cc64e415768b3a16c

    • SSDEEP

      24576:uyKqo4/Jn9nPSIW+wfcnS0UZnBILXyqRN9LifWQS8rxpgCF8x5xwsImG/Z2A:9z1Sd+HnDaBwXNve8c8DesImGZ2

    • 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