Overview

overview

10

Static

static

PO 53286.exe

windows7_x64

10

PO 53286.exe

windows10_x64

10

Analysis

  • max time kernel
    126s
  • max time network
    129s
  • platform
    windows10_x64
  • resource
    win10-en-20211104
  • submitted
    03-12-2021 07:07

Sharing

Copy URL
Twitter E-mail
Report Analysis Logs

General

  • Target

    PO 53286.exe

  • Size

    486KB

  • MD5

    4a84e7c717ba75bda2f0756f7a36bbaa

  • SHA1

    75d245e47c83994a0451ff1a250a54428d9e326a

  • SHA256

    305bba7f9a53743b76c46eca1da9f39646f72bb63a052a6bf993651e4fca07ef

  • SHA512

    140d4f193dc55804cbc9a61d2136de9d30026c6fdd467d3a92fd136adfb155a4c04a69a35f3faf82c26ac239a3a4491429bfaa65b34215a881ac264e9c7907bf

Score
10/10
snakekeyloggercollectionkeyloggerspywarestealer

Malware Config

Extracted

Family

snakekeylogger

Credentials

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

Signatures

  • Snake Keylogger

    Keylogger and Infostealer first seen in November 2020.

    stealerkeyloggersnakekeylogger
  • Reads data files stored by FTP clients 2 TTPs

    Tries to access configuration files associated with programs like FileZilla.

    spywarestealer
  • Reads user/profile data of local email clients 2 TTPs

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

    spywarestealer
  • Reads user/profile data of web browsers 2 TTPs

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

    spywarestealer
  • Accesses Microsoft Outlook profiles 1 TTPs 3 IoCs
    collection
  • Looks up external IP address via web service 3 IoCs

    Uses a legitimate IP lookup service to find the infected system's external IP.

  • Suspicious behavior: EnumeratesProcesses 1 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • outlook_office_path 1 IoCs
  • outlook_win_path 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\PO 53286.exe
    "C:\Users\Admin\AppData\Local\Temp\PO 53286.exe"
    1⤵
    • Accesses Microsoft Outlook profiles
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    • outlook_office_path
    • outlook_win_path
    PID:3784

Network

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

Email Collection

1
T1114

Exfiltration

Command and Control

Impact

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/3784-118-0x0000000000300000-0x0000000000301000-memory.dmp
    Filesize

    4KB

    Download
  • memory/3784-120-0x0000000004D50000-0x0000000004D51000-memory.dmp
    Filesize

    4KB

    Download
  • memory/3784-121-0x00000000026B0000-0x00000000026D2000-memory.dmp
    Filesize

    136KB

    Download
  • memory/3784-122-0x0000000002710000-0x000000000272F000-memory.dmp
    Filesize

    124KB

    Download
  • memory/3784-123-0x00000000052F0000-0x00000000052F1000-memory.dmp
    Filesize

    4KB

    Download
  • memory/3784-124-0x0000000002730000-0x0000000002731000-memory.dmp
    Filesize

    4KB

    Download
  • memory/3784-125-0x0000000005F70000-0x0000000005F71000-memory.dmp
    Filesize

    4KB

    Download
  • memory/3784-126-0x0000000005E50000-0x0000000005E51000-memory.dmp
    Filesize

    4KB

    Download
  • memory/3784-127-0x0000000005E00000-0x0000000005E01000-memory.dmp
    Filesize

    4KB

    Download