General

  • Target

    8a78f31447361ca0becbdd0e4ebaa630d1f946006c8c7b3bcd022b53c63b4ac9

  • Size

    175KB

  • Sample

    211012-q363qacdcn

  • MD5

    2e7e57118f032396e69d376486034f2a

  • SHA1

    776f1be291d84052a024ce14883247eda7307f16

  • SHA256

    8a78f31447361ca0becbdd0e4ebaa630d1f946006c8c7b3bcd022b53c63b4ac9

  • SHA512

    fc2905c6f2a095b546ec751c47e28db472f38b89c3f62f71bf8c3cebaa77a5aaa9540340837fe690960beda1999b7dc59c8c9cbadfe30937ef26c2c1d7e108ff

Malware Config

Extracted

Language
ps1
Deobfuscated
URLs
ps1.dropper

https://raw.githubusercontent.com/sqlitey/sqlite/master/speed.ps1

Extracted

Family

smokeloader

Version

2020

C2

http://linavanandr11.club/

http://iselaharty12.club/

http://giovaninardo13.club/

http://zayneliann14.club/

http://zorinosali15.club/

rc4.i32
rc4.i32

Extracted

Family

raccoon

Version

1.8.2

Botnet

fbe5e97e7d069407605ee9138022aa82166657e6

Attributes
  • url4cnc

    http://telemirror.top/stevuitreen

    http://tgmirror.top/stevuitreen

    http://telegatt.top/stevuitreen

    http://telegka.top/stevuitreen

    http://telegin.top/stevuitreen

    https://t.me/stevuitreen

rc4.plain
rc4.plain

Extracted

Family

vidar

Version

41.3

Botnet

1033

C2

https://mas.to/@oleg98

Attributes
  • profile_id

    1033

Extracted

Family

raccoon

Version

1.8.2

Botnet

8d179b9e611eee525425544ee8c6d77360ab7cd9

Attributes
  • url4cnc

    http://teletop.top/agrybirdsgamerept

    http://teleta.top/agrybirdsgamerept

    https://t.me/agrybirdsgamerept

rc4.plain
rc4.plain

Extracted

Family

raccoon

Version

1.8.2

Botnet

27d80aa27e80cd2ef63c638e2752e24242d1b37c

Attributes
  • url4cnc

    http://telemirror.top/ararius809b

    http://tgmirror.top/ararius809b

    http://telegatt.top/ararius809b

    http://telegka.top/ararius809b

    http://telegin.top/ararius809b

    https://t.me/ararius809b

rc4.plain
rc4.plain

Extracted

Family

redline

Botnet

w1

C2

109.234.34.165:12323

Extracted

Family

redline

Botnet

MegaProliv

C2

93.115.20.139:28978

Targets

    • Target

      8a78f31447361ca0becbdd0e4ebaa630d1f946006c8c7b3bcd022b53c63b4ac9

    • Size

      175KB

    • MD5

      2e7e57118f032396e69d376486034f2a

    • SHA1

      776f1be291d84052a024ce14883247eda7307f16

    • SHA256

      8a78f31447361ca0becbdd0e4ebaa630d1f946006c8c7b3bcd022b53c63b4ac9

    • SHA512

      fc2905c6f2a095b546ec751c47e28db472f38b89c3f62f71bf8c3cebaa77a5aaa9540340837fe690960beda1999b7dc59c8c9cbadfe30937ef26c2c1d7e108ff

    • Raccoon

      Simple but powerful infostealer which was very active in 2019.

    • RedLine

      RedLine Stealer is a malware family written in C#, first appearing in early 2020.

    • RedLine Payload

    • ServHelper

      ServHelper is a backdoor written in Delphi and is associated with the hacking group TA505.

    • SmokeLoader

      Modular backdoor trojan in use since 2014.

    • Vidar

      Vidar is an infostealer based on Arkei stealer.

    • suricata: ET MALWARE ServHelper CnC Inital Checkin

      suricata: ET MALWARE ServHelper CnC Inital Checkin

    • suricata: ET MALWARE Suspicious Zipped Filename in Outbound POST Request (Passwords.txt)

      suricata: ET MALWARE Suspicious Zipped Filename in Outbound POST Request (Passwords.txt)

    • suricata: ET MALWARE Vidar/Arkei Stealer Client Data Upload

      suricata: ET MALWARE Vidar/Arkei Stealer Client Data Upload

    • suricata: ET MALWARE Vidar/Arkei/Megumin/Oski Stealer Data Exfil

      suricata: ET MALWARE Vidar/Arkei/Megumin/Oski Stealer Data Exfil

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

      suricata: ET MALWARE Win32.Raccoon Stealer Data Exfil Attempt

    • xmrig

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

    • Grants admin privileges

      Uses net.exe to modify the user's privileges.

    • Vidar Stealer

    • Blocklisted process makes network request

    • Downloads MZ/PE file

    • Executes dropped EXE

    • Modifies RDP port number used by Windows

    • Sets DLL path for service in the registry

    • UPX packed file

      Detects executables packed with UPX/modified UPX open source packer.

    • VMProtect packed file

      Detects executables packed with VMProtect commercial packer.

    • 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.

    • Accesses 2FA software files, possible credential harvesting

    • Accesses Microsoft Outlook accounts

    • Accesses Microsoft Outlook profiles

    • Accesses cryptocurrency files/wallets, possible credential harvesting

    • Checks installed software on the system

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

    • Drops file in System32 directory

    • Suspicious use of SetThreadContext

MITRE ATT&CK Enterprise v6

Tasks