Overview

overview

10

Static

static

IMG_53771.pdf.exe

windows7_x64

10

IMG_53771.pdf.exe

windows10_x64

10

Sharing

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General

  • Target

    IMG_53771.pdf.exe

  • Size

    1.6MB

  • Sample

    210119-37sjcg229a

  • MD5

    86b54654ac95dc27eb76c8dce196d3b8

  • SHA1

    d3f800c5cd196e72365de73c3b0f3b76d0540aef

  • SHA256

    2109e18f96cf5f627351d52a48eecc483b67e02fd3f1a0e58088f615afc3737f

  • SHA512

    a17e47307b1fe307138ea0cdb5d084d53b2cd41b08d602fe2a740ea1b77f66624d92ca46fe72fb494a8835caa4a45219b196a434f095c7372732e0821f4a2006

Score
10/10
snakekeyloggerkeyloggerspywarestealer

Malware Config

Targets

    • Target

      IMG_53771.pdf.exe

    • Size

      1.6MB

    • MD5

      86b54654ac95dc27eb76c8dce196d3b8

    • SHA1

      d3f800c5cd196e72365de73c3b0f3b76d0540aef

    • SHA256

      2109e18f96cf5f627351d52a48eecc483b67e02fd3f1a0e58088f615afc3737f

    • SHA512

      a17e47307b1fe307138ea0cdb5d084d53b2cd41b08d602fe2a740ea1b77f66624d92ca46fe72fb494a8835caa4a45219b196a434f095c7372732e0821f4a2006

    Score
    10/10
    snakekeyloggerkeyloggerspywarestealer

    • Snake Keylogger

      Keylogger and Infostealer first seen in November 2020.

      stealerkeyloggersnakekeylogger

    • Snake Keylogger Payload

    • Executes dropped EXE

    • Loads dropped DLL

    • Reads data files stored by FTP clients

      Tries to access configuration files associated with programs like FileZilla.

      spyware

    • Reads user/profile data of local email clients

      Email clients store some user data on disk where infostealers will often target it.

      spyware

    • Reads user/profile data of web browsers

      Infostealers often target stored browser data, which can include saved credentials etc.

      spyware

    • 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

Credentials in Files

3
T1081

Discovery

Lateral Movement

Collection

Data from Local System

3
T1005

Exfiltration

Command and Control

Impact

Tasks