General

  • Target

    52c2647b81e20a75e6c6fb99c81ca6f8.exe

  • Size

    529KB

  • Sample

    210415-edhv7lt6xa

  • MD5

    52c2647b81e20a75e6c6fb99c81ca6f8

  • SHA1

    38b6cb2df02bc5f30ffba196e8193c9e64d51b34

  • SHA256

    7beacccd4af720832723442f9afae77c52095ff5990de1352bb3a8ae1059304e

  • SHA512

    07446cf0fe3d8c6aa6752aabca6f151c636a66fe5ff324dc9b7dfffcfc42b721d74e6d65db291b8bc20cf8b71687082dcd822a3799c48885c28259bfeebbaccc

Malware Config

Extracted

Family

raccoon

Botnet

72e93d05320823f6fd0af18c9cd86188d0bd144a

Attributes
  • url4cnc

    https://telete.in/jdiamond13

rc4.plain
rc4.plain

Targets

    • Target

      52c2647b81e20a75e6c6fb99c81ca6f8.exe

    • Size

      529KB

    • MD5

      52c2647b81e20a75e6c6fb99c81ca6f8

    • SHA1

      38b6cb2df02bc5f30ffba196e8193c9e64d51b34

    • SHA256

      7beacccd4af720832723442f9afae77c52095ff5990de1352bb3a8ae1059304e

    • SHA512

      07446cf0fe3d8c6aa6752aabca6f151c636a66fe5ff324dc9b7dfffcfc42b721d74e6d65db291b8bc20cf8b71687082dcd822a3799c48885c28259bfeebbaccc

    • Raccoon

      Simple but powerful infostealer which was very active in 2019.

    • xmrig

      XMRig is a high performance, open source, cross platform CPU/GPU miner.

    • XMRig Miner Payload

    • 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.

    • Looks up external IP address via web service

      Uses a legitimate IP lookup service to find the infected system's external IP.

    • 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

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

Collection

Data from Local System

2
T1005

Tasks