General

  • Target

    50327164f4789f89a60138511beebe248899046ff80376b3fe2ec139646fb5ef

  • Size

    252KB

  • Sample

    221115-t3tdeaeg44

  • MD5

    d65d1f4c23a4fb778c124332f8b0a48d

  • SHA1

    5db9cd66e157451c610e8c5c32d6bb0c28ecc6bf

  • SHA256

    50327164f4789f89a60138511beebe248899046ff80376b3fe2ec139646fb5ef

  • SHA512

    084ebc251ca31d2ced1d3a2451815636f50897f20913e1c2894d46adff276e8b22f2595b447eea5fa8d6d00bbe8868e86f8244121997a6c94ad95733e459ce67

  • SSDEEP

    3072:VnS6uaXJ5l6FTFw2MQmhBKnrrpv542pk4gz5lgNxPBtIts4UFni88KyAFyTsIGBh:+ah8FIQ8SF507VCfBt7tymGYGo

Malware Config

Extracted

Family

raccoon

Botnet

dbffbdbc9786a5c270e6dd2d647e18ea

C2

http://79.137.205.87/

rc4.plain

Targets

    • Target

      50327164f4789f89a60138511beebe248899046ff80376b3fe2ec139646fb5ef

    • Size

      252KB

    • MD5

      d65d1f4c23a4fb778c124332f8b0a48d

    • SHA1

      5db9cd66e157451c610e8c5c32d6bb0c28ecc6bf

    • SHA256

      50327164f4789f89a60138511beebe248899046ff80376b3fe2ec139646fb5ef

    • SHA512

      084ebc251ca31d2ced1d3a2451815636f50897f20913e1c2894d46adff276e8b22f2595b447eea5fa8d6d00bbe8868e86f8244121997a6c94ad95733e459ce67

    • SSDEEP

      3072:VnS6uaXJ5l6FTFw2MQmhBKnrrpv542pk4gz5lgNxPBtIts4UFni88KyAFyTsIGBh:+ah8FIQ8SF507VCfBt7tymGYGo

    • Amadey

      Amadey bot is a simple trojan bot primarily used for collecting reconnaissance information.

    • Detect Amadey credential stealer module

    • Raccoon

      Raccoon is an infostealer written in C++ and first seen in 2019.

    • Blocklisted process makes network request

    • Downloads MZ/PE file

    • Executes dropped EXE

    • Checks computer location settings

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

    • Loads dropped DLL

    • Reads local data of messenger clients

      Infostealers often target stored data of messaging applications, which can include saved credentials and account information.

    • Accesses Microsoft Outlook profiles

    • Accesses cryptocurrency files/wallets, possible credential harvesting

    • Adds Run key to start application

    • Suspicious use of SetThreadContext

MITRE ATT&CK Matrix ATT&CK v6

Execution

Scheduled Task

1
T1053

Persistence

Registry Run Keys / Startup Folder

1
T1060

Scheduled Task

1
T1053

Privilege Escalation

Scheduled Task

1
T1053

Defense Evasion

Modify Registry

1
T1112

Credential Access

Credentials in Files

2
T1081

Discovery

Query Registry

1
T1012

System Information Discovery

2
T1082

Collection

Data from Local System

2
T1005

Email Collection

1
T1114

Tasks