General

  • Target

    HDDINC2209247.exe

  • Size

    961KB

  • Sample

    221003-qndgvshbdj

  • MD5

    33c0f526d615dd2289c88b047de6d02a

  • SHA1

    5415d2324f7068472ccfc478df2da95f7ef7eb49

  • SHA256

    675374d30c3680c4c9323b8baa97e7419f0dfd7ed9b4f8a8f871a7f61c75c7d7

  • SHA512

    5676618b65d7b58bdffdeeca5e606daff347a595f43765a47b84ecf7ba0a344493fa95f08f23c7f195f4bf37d4e1b1b331c793e46f77e90d59929b68a4e09ab9

  • SSDEEP

    12288:bqTiEgG2xWbAc49WTgt1LZyMvn6AhOK4HTN:3/rgTsW8t1Loc

Malware Config

Extracted

Family

snakekeylogger

C2

https://api.telegram.org/bot1644755040:AAGRTnph6BdO8-t1bJaOyVu9aeuJErmisqs/sendMessage?chat_id=1637651323

Targets

    • Target

      HDDINC2209247.exe

    • Size

      961KB

    • MD5

      33c0f526d615dd2289c88b047de6d02a

    • SHA1

      5415d2324f7068472ccfc478df2da95f7ef7eb49

    • SHA256

      675374d30c3680c4c9323b8baa97e7419f0dfd7ed9b4f8a8f871a7f61c75c7d7

    • SHA512

      5676618b65d7b58bdffdeeca5e606daff347a595f43765a47b84ecf7ba0a344493fa95f08f23c7f195f4bf37d4e1b1b331c793e46f77e90d59929b68a4e09ab9

    • SSDEEP

      12288:bqTiEgG2xWbAc49WTgt1LZyMvn6AhOK4HTN:3/rgTsW8t1Loc

    • Snake Keylogger

      Keylogger and Infostealer first seen in November 2020.

    • Snake Keylogger payload

    • Checks computer location settings

      Looks up country code configured in the registry, likely geofence.

    • Reads data files stored by FTP clients

      Tries to access configuration files associated with programs like FileZilla.

    • 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 Microsoft Outlook profiles

    • 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 SetThreadContext

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

3
T1081

Discovery

Query Registry

1
T1012

System Information Discovery

2
T1082

Collection

Data from Local System

3
T1005

Email Collection

1
T1114

Tasks