General

  • Target

    236be13da1fbc5df90fc4efdd180425976f0050e2eaa1629f0ecfdf166c4afd8

  • Size

    27.2MB

  • Sample

    220326-g16jqshbe8

  • MD5

    67c7cfb965eceeaccdf39587df2c8cb5

  • SHA1

    0ad007781742d033a428b32e1bd1e6e990bd43bb

  • SHA256

    236be13da1fbc5df90fc4efdd180425976f0050e2eaa1629f0ecfdf166c4afd8

  • SHA512

    338c46fbaada026e790401354de61d3845c32d2ffaab294e0c41ececc13608fc9cf2b18e26d19706e04fb3bb507c9665f7e1210bc20411e4a42156c7a5da56ef

Malware Config

Extracted

Family

raccoon

Version

1.7.1-hotfix

Botnet

5eaa41b3101d5537f786a35da1878f0d1d760e53

Attributes
  • url4cnc

    https://telete.in/jbitchsucks

rc4.plain
rc4.plain

Targets

    • Target

      236be13da1fbc5df90fc4efdd180425976f0050e2eaa1629f0ecfdf166c4afd8

    • Size

      27.2MB

    • MD5

      67c7cfb965eceeaccdf39587df2c8cb5

    • SHA1

      0ad007781742d033a428b32e1bd1e6e990bd43bb

    • SHA256

      236be13da1fbc5df90fc4efdd180425976f0050e2eaa1629f0ecfdf166c4afd8

    • SHA512

      338c46fbaada026e790401354de61d3845c32d2ffaab294e0c41ececc13608fc9cf2b18e26d19706e04fb3bb507c9665f7e1210bc20411e4a42156c7a5da56ef

    • Modifies Windows Defender Real-time Protection settings

    • Modifies security service

    • Raccoon

      Simple but powerful infostealer which was very active in 2019.

    • Raccoon Stealer Payload

    • Identifies VirtualBox via ACPI registry values (likely anti-VM)

    • Executes dropped EXE

    • Checks BIOS information in registry

      BIOS information is often read in order to detect sandboxing environments.

    • Checks computer location settings

      Looks up country code configured in the registry, likely geofence.

    • Loads dropped DLL

    • Themida packer

      Detects Themida, an advanced Windows software protection system.

    • Checks whether UAC is enabled

    • Suspicious use of SetThreadContext

MITRE ATT&CK Matrix ATT&CK v6

Persistence

Modify Existing Service

2
T1031

Defense Evasion

Modify Registry

2
T1112

Disabling Security Tools

1
T1089

Virtualization/Sandbox Evasion

1
T1497

Discovery

Query Registry

3
T1012

Virtualization/Sandbox Evasion

1
T1497

System Information Discovery

4
T1082

Tasks