General

  • Target

    05a8bb09740271c4793573231b58577e.exe

  • Size

    430KB

  • Sample

    210926-r757naehdq

  • MD5

    05a8bb09740271c4793573231b58577e

  • SHA1

    caffe449a6a5a6a513d12880b697d81660ac36c5

  • SHA256

    e6f3e1291f3494f364778772237bdbf4a3c943c64cde34b53a2ab6d809fd5ae8

  • SHA512

    3055f3c16b8381c39a657fac88a3de179cd65c79f974d0cd57a301cbee0d7e0bb0b5d051f44495872b18f355bf9f66fa7f73350c721072698f43ca97d373f163

Malware Config

Extracted

Family

raccoon

Botnet

f6d7183c9e82d2a9b81e6c0608450aa66cefb51f

Attributes
  • url4cnc

    https://t.me/justoprostohello

rc4.plain
rc4.plain

Targets

    • Target

      05a8bb09740271c4793573231b58577e.exe

    • Size

      430KB

    • MD5

      05a8bb09740271c4793573231b58577e

    • SHA1

      caffe449a6a5a6a513d12880b697d81660ac36c5

    • SHA256

      e6f3e1291f3494f364778772237bdbf4a3c943c64cde34b53a2ab6d809fd5ae8

    • SHA512

      3055f3c16b8381c39a657fac88a3de179cd65c79f974d0cd57a301cbee0d7e0bb0b5d051f44495872b18f355bf9f66fa7f73350c721072698f43ca97d373f163

    • Raccoon

      Simple but powerful infostealer which was very active in 2019.

    • suricata: ET MALWARE Win32.Raccoon Stealer CnC Activity (dependency download)

      suricata: ET MALWARE Win32.Raccoon Stealer CnC Activity (dependency download)

    • suricata: ET MALWARE Win32.Raccoon Stealer Data Exfil Attempt

      suricata: ET MALWARE Win32.Raccoon Stealer Data Exfil Attempt

    • Downloads MZ/PE file

    • Executes dropped EXE

    • 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.

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