Overview

overview

10

Static

static

invoice.pdf.exe

windows7-x64

10

invoice.pdf.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    invoice.pdf.tar

  • Size

    530KB

  • Sample

    221003-pvzs1afhak

  • MD5

    7d5d0a61c06b0a6a6131dc6b65df0922

  • SHA1

    7c242a41f9d44ee818b3057069b57ff45e0cbfb1

  • SHA256

    de5524e002602c85af56f521a4a2603eeda26a07b0d756e1bbf782af46894915

  • SHA512

    ccdefc5306d36fc40b0e74fbceb2a39f14c8ca73b584c77ec14f9ff5641e9b6589ce2491349eaef2b13bdf6536548a2d24d08873366a6609a6e9cba201bc8bac

  • SSDEEP

    12288:AL2aOYbjckOPCSl2cnhP3fDQxacRx2u5fT4O1vL:GOYbjcgSlXhP3fDqPRxB5fTT

Score
10/10
snakekeyloggercollectionkeyloggerstealer

Malware Config

Extracted

Family

snakekeylogger

Credentials

  • Protocol:     smtp
  • Host:
    mail.stilltech.ro
  • Port:
    587
  • Username:
    office@stilltech.ro
  • Password:
    eurobit555ro
  • Email To:
    graceunlimited153@gmail.com

Targets

    • Target

      invoice.pdf.exe

    • Size

      904KB

    • MD5

      96b5c612ab633e40acfe55268a05349f

    • SHA1

      11ebc1a85ebced104266fd937157ce9dfeba9c2f

    • SHA256

      cb2a2ca9c34ed19856b974b65ad163f37e49ab1cbe1471a5eec1db18a6b9c722

    • SHA512

      8d7764df70fcd0d81f222071233e67b1d5e8179e00272a04bd1132feec0f5ba371e84a913132816539a0880383b71d0809b2c9e01dc50b6029022f80fb2606f0

    • SSDEEP

      12288:b1Biym+qudxekIztQTgAeHwZFx0feIBHRn+KCGzhK4HTN:5BO+qowv0TZOfPHLp

    Score
    10/10
    snakekeyloggercollectionkeyloggerstealer

    • Snake Keylogger

      Keylogger and Infostealer first seen in November 2020.

      stealerkeyloggersnakekeylogger

    • Snake Keylogger payload

    • Accesses Microsoft Outlook profiles

      collection

    • 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

    behavioral1behavioral2

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Lateral Movement

Collection

Email Collection

1
T1114

Exfiltration

Command and Control

Impact

Tasks