Overview

overview

10

Static

static

33d46a2829...04.exe

windows7_x64

10

33d46a2829...04.exe

windows10_x64

10

Analysis

  • max time kernel
    145s
  • max time network
    156s
  • platform
    windows10_x64
  • resource
    win10-en-20211014
  • submitted
    19-10-2021 09:52

Sharing

Copy URL
Twitter E-mail
Report Analysis Logs

General

  • Target

    33d46a2829f5571bbfd8106c6ddd6c6bfd1d7d26721798ac8e617ab9ce3c4304.exe

  • Size

    73KB

  • MD5

    87063c6bd641724f00f1a5323ba16ad5

  • SHA1

    e14bf7967d584c3b82d19e5219ac79a064cf4d40

  • SHA256

    33d46a2829f5571bbfd8106c6ddd6c6bfd1d7d26721798ac8e617ab9ce3c4304

  • SHA512

    bc61d45e017c3f3e1ea9f90837b71899218fd57032aafff3a8eb1c247b82caec76f90dad91b153877cc1bb7b4fb2566075b7bcc1ca04331917ce73ae1daa24a2

Score
10/10
snakekeyloggercollectionkeyloggerspywarestealer

Malware Config

Extracted

Credentials

  • Protocol:     smtp
  • Host:
    mail.efeforklift.com.tr
  • Port:
    587
  • Username:
    [email protected]
  • Password:
    Aminem11*

Extracted

Family

snakekeylogger

Credentials

  • Protocol:     smtp
  • Host:
    mail.efeforklift.com.tr
  • Port:
    587
  • Username:
    [email protected]
  • Password:
    Aminem11*

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 use of NtSetInformationThreadHideFromDebugger 14 IoCs
  • Suspicious use of SetThreadContext 1 IoCs
  • Program crash 1 IoCs
  • Suspicious behavior: EnumeratesProcesses 17 IoCs
  • Suspicious use of AdjustPrivilegeToken 5 IoCs
  • Suspicious use of WriteProcessMemory 8 IoCs
  • outlook_office_path 1 IoCs
  • outlook_win_path 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\33d46a2829f5571bbfd8106c6ddd6c6bfd1d7d26721798ac8e617ab9ce3c4304.exe
    "C:\Users\Admin\AppData\Local\Temp\33d46a2829f5571bbfd8106c6ddd6c6bfd1d7d26721798ac8e617ab9ce3c4304.exe"
    1⤵
    • Suspicious use of NtSetInformationThreadHideFromDebugger
    • Suspicious use of SetThreadContext
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:2476
    • C:\Users\Admin\AppData\Local\Temp\33d46a2829f5571bbfd8106c6ddd6c6bfd1d7d26721798ac8e617ab9ce3c4304.exe
      "C:\Users\Admin\AppData\Local\Temp\33d46a2829f5571bbfd8106c6ddd6c6bfd1d7d26721798ac8e617ab9ce3c4304.exe"
      2⤵
      • Accesses Microsoft Outlook profiles
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      • outlook_office_path
      • outlook_win_path
      PID:844
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -u -p 2476 -s 1724
      2⤵
      • Program crash
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      PID:3612

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/844-124-0x00000000004203CE-mapping.dmp
    Download
  • memory/844-123-0x0000000000400000-0x0000000000426000-memory.dmp
    Filesize

    152KB

    Download
  • memory/844-129-0x0000000005590000-0x0000000005A8E000-memory.dmp
    Filesize

    5.0MB

    Download
  • memory/844-130-0x00000000068E0000-0x00000000068E1000-memory.dmp
    Filesize

    4KB

    Download
  • memory/844-131-0x0000000006AB0000-0x0000000006AB1000-memory.dmp
    Filesize

    4KB

    Download
  • memory/844-132-0x00000000068D0000-0x00000000068D1000-memory.dmp
    Filesize

    4KB

    Download
  • memory/2476-115-0x0000000000200000-0x0000000000201000-memory.dmp
    Filesize

    4KB

    Download
  • memory/2476-117-0x0000000004CB0000-0x0000000004CB1000-memory.dmp
    Filesize

    4KB

    Download
  • memory/2476-118-0x0000000004B80000-0x0000000004B81000-memory.dmp
    Filesize

    4KB

    Download
  • memory/2476-121-0x00000000056B0000-0x00000000056E0000-memory.dmp
    Filesize

    192KB

    Download
  • memory/2476-122-0x0000000005C50000-0x0000000005C51000-memory.dmp
    Filesize

    4KB

    Download