Overview

overview

10

Static

static

New PO.exe

windows7_x64

10

New PO.exe

windows10_x64

10

Analysis

  • max time kernel
    123s
  • max time network
    123s
  • platform
    windows7_x64
  • resource
    win7-en-20211104
  • submitted
    25-11-2021 07:46

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General

  • Target

    New PO.exe

  • Size

    330KB

  • MD5

    1d1c4222bbcebb1a21feae9dff98f352

  • SHA1

    f9033c51c24e419788814d35ec3a0aac6994c0e1

  • SHA256

    785c9462087ec5a3a5ab70f2c6a1c0b14c872c4cb79d5b9e5f734e83bf2c775b

  • SHA512

    70d1046a043a52ca954c393bb0504470778b95533f3f08cdb702346c10db29f50107b7189d5929d75448c822d63cb502a3352382708a9a4709b3fa12b6ac8437

Score
10/10
snakekeyloggercollectionkeyloggerspywarestealer

Malware Config

Extracted

Family

snakekeylogger

Credentials

  • Protocol:     smtp
  • Host:
    smtp.keysiqht.com
  • Port:
    587
  • Username:
    anna_deng@keysiqht.com
  • Password:
    Cair0j0e
C2

https://api.telegram.org/bot2117364747:AAFeHN5f_ugt1Q3HJuvL_qsM-dbw2nk2poc/sendMessage?chat_id=1996621743

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\New PO.exe
    "C:\Users\Admin\AppData\Local\Temp\New PO.exe"
    1⤵
    • Accesses Microsoft Outlook profiles
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    • outlook_office_path
    • outlook_win_path
    PID:240

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

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Downloads

  • memory/240-55-0x0000000001300000-0x0000000001301000-memory.dmp
    Filesize

    4KB

    Download
  • memory/240-57-0x0000000075AB1000-0x0000000075AB3000-memory.dmp
    Filesize

    8KB

    Download
  • memory/240-58-0x0000000004D00000-0x0000000004D01000-memory.dmp
    Filesize

    4KB

    Download
  • memory/240-59-0x0000000000380000-0x0000000000382000-memory.dmp
    Filesize

    8KB

    Download
  • memory/240-60-0x0000000000430000-0x0000000000454000-memory.dmp
    Filesize

    144KB

    Download
  • memory/240-61-0x0000000000670000-0x000000000068F000-memory.dmp
    Filesize

    124KB

    Download