General

  • Target

    PURCHASE ORDER.exe

  • Size

    604KB

  • Sample

    211203-rqqewagham

  • MD5

    a6ffb00132dd3d3bd4efd4a277b2053a

  • SHA1

    691f70aee58eba1ceae835f4ea123880be1e0b04

  • SHA256

    fac76dce20527e0d385d72be5f7d39319b516c6d834940ec42ca270bf8fb70b6

  • SHA512

    28f15e590e8b6697add3ff5f889506716fb10b7c23ae856ccfaf766fc8d34ab7eaa6afb02f09cfe8c99c78d96c2e9735513e8b1f1adce4902d137f8012f5668e

Malware Config

Extracted

Family

snakekeylogger

Credentials

  • Protocol:
    smtp
  • Host:
    mail.privateemail.com
  • Port:
    587
  • Username:
    admin@siemens-energy.cam
  • Password:
    antivenom

Targets

    • Target

      PURCHASE ORDER.exe

    • Size

      604KB

    • MD5

      a6ffb00132dd3d3bd4efd4a277b2053a

    • SHA1

      691f70aee58eba1ceae835f4ea123880be1e0b04

    • SHA256

      fac76dce20527e0d385d72be5f7d39319b516c6d834940ec42ca270bf8fb70b6

    • SHA512

      28f15e590e8b6697add3ff5f889506716fb10b7c23ae856ccfaf766fc8d34ab7eaa6afb02f09cfe8c99c78d96c2e9735513e8b1f1adce4902d137f8012f5668e

    • Snake Keylogger

      Keylogger and Infostealer first seen in November 2020.

    • 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 NtSetInformationThreadHideFromDebugger

    • Suspicious use of SetThreadContext

MITRE ATT&CK Matrix ATT&CK v6

Credential Access

Credentials in Files

3
T1081

Collection

Data from Local System

3
T1005

Email Collection

1
T1114

Tasks