General

  • Target

    keygen-step-2.exe

  • Size

    246KB

  • Sample

    210410-w139pqfrcx

  • MD5

    60290ece1dd50638640f092e9c992fd9

  • SHA1

    ed4c19916228dbbe3b48359a1da2bc2c78a0a162

  • SHA256

    b2df7da266e778e98107f64e0155071ac9e07ded4f556c7d7a3071dd5fbf5e06

  • SHA512

    928a2a951bb778b0d0a7ac681f66569bc9b707faf3878bf5f87b5b0ab117e34f6b846a5247bbb7aa2a086ecac8882b528a44be809e0900e177dae4b546dd32a4

Malware Config

Extracted

Family

raccoon

Botnet

a6bfe7e504db71e25642b830fd9b2c4366cf882a

Attributes
  • url4cnc

    https://telete.in/j90dadarobin

rc4.plain
rc4.plain

Targets

    • Target

      keygen-step-2.exe

    • Size

      246KB

    • MD5

      60290ece1dd50638640f092e9c992fd9

    • SHA1

      ed4c19916228dbbe3b48359a1da2bc2c78a0a162

    • SHA256

      b2df7da266e778e98107f64e0155071ac9e07ded4f556c7d7a3071dd5fbf5e06

    • SHA512

      928a2a951bb778b0d0a7ac681f66569bc9b707faf3878bf5f87b5b0ab117e34f6b846a5247bbb7aa2a086ecac8882b528a44be809e0900e177dae4b546dd32a4

    • Raccoon

      Simple but powerful infostealer which was very active in 2019.

    • Executes dropped EXE

    • Deletes itself

    • Loads dropped DLL

    • Reads user/profile data of local email clients

      Email clients store some user data on disk where infostealers will often target it.

    • Reads user/profile data of web browsers

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

    • Checks installed software on the system

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

    • Legitimate hosting services abused for malware hosting/C2

MITRE ATT&CK Matrix ATT&CK v6

Defense Evasion

Install Root Certificate

1
T1130

Modify Registry

1
T1112

Credential Access

Credentials in Files

2
T1081

Discovery

Query Registry

1
T1012

System Information Discovery

1
T1082

Remote System Discovery

1
T1018

Collection

Data from Local System

2
T1005

Command and Control

Web Service

1
T1102

Tasks