General

  • Target

    4c9b5008f05046c2703d52d51e652823.exe

  • Size

    566KB

  • Sample

    211001-m51f6sbegr

  • MD5

    4c9b5008f05046c2703d52d51e652823

  • SHA1

    3de24e0ef558a121049b506b9db41f0e7e99d7a0

  • SHA256

    fdb27f7102e4d832324d6ac9288a08b762d86cb5641d39786969409056a28a9e

  • SHA512

    897c2700f271424880d140799bcfb9d175ad21d5eed54dbabfe66874cf84f4e4449fb746b1172bdec0b22636e6c3f5f89e3d9ff044074510f5bc4315f4023033

Malware Config

Extracted

Family

raccoon

Botnet

f6d7183c9e82d2a9b81e6c0608450aa66cefb51f

Attributes
  • url4cnc

    https://t.me/justoprostohello

rc4.plain
rc4.plain

Targets

    • Target

      4c9b5008f05046c2703d52d51e652823.exe

    • Size

      566KB

    • MD5

      4c9b5008f05046c2703d52d51e652823

    • SHA1

      3de24e0ef558a121049b506b9db41f0e7e99d7a0

    • SHA256

      fdb27f7102e4d832324d6ac9288a08b762d86cb5641d39786969409056a28a9e

    • SHA512

      897c2700f271424880d140799bcfb9d175ad21d5eed54dbabfe66874cf84f4e4449fb746b1172bdec0b22636e6c3f5f89e3d9ff044074510f5bc4315f4023033

    • 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