General

  • Target

    file.exe

  • Size

    6.6MB

  • Sample

    220902-kpvvmsdea9

  • MD5

    83fd77104c17653424a3d3894dbe8793

  • SHA1

    fbd8618f1d840c2506b33e85df7be7abf6753c19

  • SHA256

    4d70a2e9f63fea018db99bef6cecbf094255c52f6e2bd9d1d7458e637efb9172

  • SHA512

    18c577e3fa7b48cd7a2954fa9c132a023d8c64809aa1887969ecb35cbb188efc87a0013d9b41a83d4bc701ffb496e6914331e48f84de39382848213f559566a9

  • SSDEEP

    196608:fOo36KhbbRT3Z7/OXnKO8/tPp0ll9z3d0dppIbh5:djbDmXl60bz

Malware Config

Extracted

Family

raccoon

Botnet

ad82482251879b6e89002f532531462a

C2

http://89.185.85.53/

rc4.plain

Targets

    • Target

      file.exe

    • Size

      6.6MB

    • MD5

      83fd77104c17653424a3d3894dbe8793

    • SHA1

      fbd8618f1d840c2506b33e85df7be7abf6753c19

    • SHA256

      4d70a2e9f63fea018db99bef6cecbf094255c52f6e2bd9d1d7458e637efb9172

    • SHA512

      18c577e3fa7b48cd7a2954fa9c132a023d8c64809aa1887969ecb35cbb188efc87a0013d9b41a83d4bc701ffb496e6914331e48f84de39382848213f559566a9

    • SSDEEP

      196608:fOo36KhbbRT3Z7/OXnKO8/tPp0ll9z3d0dppIbh5:djbDmXl60bz

    • Raccoon

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

    • YTStealer

      YTStealer is a malware designed to steal YouTube authentication cookies.

    • YTStealer payload

    • Downloads MZ/PE file

    • Executes dropped EXE

    • UPX packed file

      Detects executables packed with UPX/modified UPX open source packer.

    • Loads dropped DLL

    • Reads user/profile data of web browsers

      Infostealers often target stored browser data, which can include saved credentials etc.

    • Accesses cryptocurrency files/wallets, possible credential harvesting

    • Checks installed software on the system

      Looks up Uninstall key entries in the registry to enumerate software on the system.

    • Suspicious use of NtSetInformationThreadHideFromDebugger

MITRE ATT&CK Matrix ATT&CK v6

Execution

Scheduled Task

1
T1053

Persistence

Scheduled Task

1
T1053

Privilege Escalation

Scheduled Task

1
T1053

Credential Access

Credentials in Files

2
T1081

Discovery

Query Registry

1
T1012

System Information Discovery

1
T1082

Collection

Data from Local System

2
T1005

Tasks