General

  • Target

    394c2cd9729ab26569e41d399a505dc75353af5f2dc863c07ab86a78cef3e5be

  • Size

    27.3MB

  • Sample

    220309-cqfs4sfahq

  • MD5

    e772da688359f4bdc357c2aaaa5dcdb2

  • SHA1

    dab4a3b364d687a672ab7045539d1eae07e0a3d6

  • SHA256

    394c2cd9729ab26569e41d399a505dc75353af5f2dc863c07ab86a78cef3e5be

  • SHA512

    11cee49c7ea5735b5fbcd03b4de95b6fa434e7394d0af6792ec0dffe653ff5059b7aada5cc95422d5b36b8e70eb7fa8632f0c572b09f05aa9793c6a8ff6dba85

Malware Config

Extracted

Family

raccoon

Version

1.7.1-hotfix

Botnet

5eaa41b3101d5537f786a35da1878f0d1d760e53

Attributes
  • url4cnc

    https://telete.in/jbitchsucks

rc4.plain
rc4.plain

Targets

    • Target

      394c2cd9729ab26569e41d399a505dc75353af5f2dc863c07ab86a78cef3e5be

    • Size

      27.3MB

    • MD5

      e772da688359f4bdc357c2aaaa5dcdb2

    • SHA1

      dab4a3b364d687a672ab7045539d1eae07e0a3d6

    • SHA256

      394c2cd9729ab26569e41d399a505dc75353af5f2dc863c07ab86a78cef3e5be

    • SHA512

      11cee49c7ea5735b5fbcd03b4de95b6fa434e7394d0af6792ec0dffe653ff5059b7aada5cc95422d5b36b8e70eb7fa8632f0c572b09f05aa9793c6a8ff6dba85

    • 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

4
T1012

Virtualization/Sandbox Evasion

1
T1497

System Information Discovery

5
T1082

Tasks