General

  • Target

    b319a4d72642ec73604e47eb1127ca56.exe

  • Size

    419KB

  • Sample

    210926-xqbjlsfbep

  • MD5

    b319a4d72642ec73604e47eb1127ca56

  • SHA1

    8dc84d2c7b525d7b86c2cf15b70f7bf250795d19

  • SHA256

    70d0690f7740be76d6c2b2f62ee5cbbe594337cda04254df881915c4f834dbfc

  • SHA512

    f55370177d5950505180e6b8e0934b0957567c329292c8ac31683dfb23bec7f6e545a365c72ef9d220c9f72b24d9aa40f8da06ee4b651dfea30f32e3d005b64d

Malware Config

Extracted

Family

raccoon

Botnet

f6d7183c9e82d2a9b81e6c0608450aa66cefb51f

Attributes
  • url4cnc

    https://t.me/justoprostohello

rc4.plain
rc4.plain

Targets

    • Target

      b319a4d72642ec73604e47eb1127ca56.exe

    • Size

      419KB

    • MD5

      b319a4d72642ec73604e47eb1127ca56

    • SHA1

      8dc84d2c7b525d7b86c2cf15b70f7bf250795d19

    • SHA256

      70d0690f7740be76d6c2b2f62ee5cbbe594337cda04254df881915c4f834dbfc

    • SHA512

      f55370177d5950505180e6b8e0934b0957567c329292c8ac31683dfb23bec7f6e545a365c72ef9d220c9f72b24d9aa40f8da06ee4b651dfea30f32e3d005b64d

    • Raccoon

      Simple but powerful infostealer which was very active in 2019.

    • 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