Windows 7 deprecation

Windows 7 will be removed from tria.ge on 2025-03-31

Overview

overview

10

Static

static

10

066e566cfd...4f.exe

windows7-x64

10

066e566cfd...4f.exe

windows10-2004-x64

10

Analysis

  • max time kernel
    58s
  • max time network
    37s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20241007-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
  • submitted
    03/01/2025, 19:08

Sharing

Copy URL
Twitter E-mail
Report Analysis Logs

General

  • Target

    066e566cfda5b91b45e6235c252695d1d796736cd21f61f44cd77787a338a84f.exe

  • Size

    175KB

  • MD5

    ed17f5a962191fa6423599f58efc90c2

  • SHA1

    a5186f3e3f96e58ea743408ba24d22df3f3cffee

  • SHA256

    066e566cfda5b91b45e6235c252695d1d796736cd21f61f44cd77787a338a84f

  • SHA512

    fb6036ea4c079af2c33749a3cc3619776bb344fe6166ff1b40397916486f87d4568f642988fc67a1f6e12d6735c9ed1c678d8f2961a2f41fffddb212f315f279

  • SSDEEP

    3072:U+lBDp+LQ1/fU2RSIIj6hLLYLCYJqvc1DfDTwYhac4IauJX9bj72dm3pRQNQ+Wpv:FD8u/fdRSIIj6hLLYLCYJqvc1DfXwYhY

Score
10/10
asyncratstormkittydefaultdiscoverypersistenceprivilege_escalationratspywarestealer

Malware Config

Extracted

Family

asyncrat

Botnet

Default

C2

127.0.0.1:6606

127.0.0.1:7707

127.0.0.1:8808

https://api.telegram.org/bot8078461019:AAF9Ui92pCZToAXj8PXw9Sy8x9zcHtYpH2Y/sendMessage?chat_id=7964354947
Mutex

AsyncMutex_6SI8OkPnk

Attributes
  • delay

    3

  • install

    false

  • install_folder

    %AppData%

aes.plain

Signatures

  • AsyncRat

    AsyncRAT is designed to remotely monitor and control other computers written in C#.

    ratasyncrat
  • Asyncrat family
    asyncrat
  • StormKitty

    StormKitty is an open source info stealer written in C#.

    stealerstormkitty
  • StormKitty payload 1 IoCs
  • Stormkitty family
    stormkitty
  • Checks computer location settings 2 TTPs 1 IoCs

    Looks up country code configured in the registry, likely geofence.

  • Reads user/profile data of web browsers 3 TTPs

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

    spywarestealer
  • Drops desktop.ini file(s) 8 IoCs
  • Looks up external IP address via web service 1 IoCs

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

  • Looks up geolocation information via web service

    Uses a legitimate geolocation service to find the infected system's geolocation info.

  • Browser Information Discovery 1 TTPs

    Enumerate browser information.

    discovery
  • Enumerates physical storage devices 1 TTPs

    Attempts to interact with connected storage/optical drive(s).

  • Event Triggered Execution: Netsh Helper DLL 1 TTPs 6 IoCs

    Netsh.exe (also referred to as Netshell) is a command-line scripting utility used to interact with the network configuration of a system.

    persistenceprivilege_escalation
  • System Location Discovery: System Language Discovery 1 TTPs 9 IoCs

    Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

    discovery
  • System Network Configuration Discovery: Wi-Fi Discovery 1 TTPs 2 IoCs

    Adversaries may search for information about Wi-Fi networks, such as network names and passwords, on compromised systems.

    discovery
  • Checks processor information in registry 2 TTPs 2 IoCs

    Processor information is often read in order to detect sandboxing environments.

  • Scheduled Task/Job: Scheduled Task 1 TTPs 1 IoCs

    Schtasks is often used by malware for persistence or to perform post-infection execution.

    persistenceexecution
  • Suspicious behavior: EnumeratesProcesses 53 IoCs
  • Suspicious use of AdjustPrivilegeToken 2 IoCs
  • Suspicious use of WriteProcessMemory 24 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\066e566cfda5b91b45e6235c252695d1d796736cd21f61f44cd77787a338a84f.exe
    "C:\Users\Admin\AppData\Local\Temp\066e566cfda5b91b45e6235c252695d1d796736cd21f61f44cd77787a338a84f.exe"
    1⤵
    • Checks computer location settings
    • Drops desktop.ini file(s)
    • System Location Discovery: System Language Discovery
    • Checks processor information in registry
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:2968
    • C:\Windows\SysWOW64\cmd.exe
      "cmd.exe" /C chcp 65001 && netsh wlan show profile | findstr All
      2⤵
      • System Location Discovery: System Language Discovery
      • System Network Configuration Discovery: Wi-Fi Discovery
      • Suspicious use of WriteProcessMemory
      PID:3036
      • C:\Windows\SysWOW64\chcp.com
        chcp 65001
        3⤵
        • System Location Discovery: System Language Discovery
        PID:3468
      • C:\Windows\SysWOW64\netsh.exe
        netsh wlan show profile
        3⤵
        • Event Triggered Execution: Netsh Helper DLL
        • System Location Discovery: System Language Discovery
        • System Network Configuration Discovery: Wi-Fi Discovery
        PID:4824
      • C:\Windows\SysWOW64\findstr.exe
        findstr All
        3⤵
        • System Location Discovery: System Language Discovery
        PID:4884
    • C:\Windows\SysWOW64\cmd.exe
      "cmd.exe" /C chcp 65001 && netsh wlan show networks mode=bssid
      2⤵
      • System Location Discovery: System Language Discovery
      • Suspicious use of WriteProcessMemory
      PID:4752
      • C:\Windows\SysWOW64\chcp.com
        chcp 65001
        3⤵
        • System Location Discovery: System Language Discovery
        PID:4604
      • C:\Windows\SysWOW64\netsh.exe
        netsh wlan show networks mode=bssid
        3⤵
        • Event Triggered Execution: Netsh Helper DLL
        • System Location Discovery: System Language Discovery
        PID:452
    • C:\Windows\SysWOW64\schtasks.exe
      "C:\Windows\System32\schtasks.exe" /create /f /sc ONLOGON /RL HIGHEST /tn "Chrome Update" /tr "C:\Users\Admin\AppData\Local\Temp\066e566cfda5b91b45e6235c252695d1d796736cd21f61f44cd77787a338a84f.exe"
      2⤵
      • System Location Discovery: System Language Discovery
      • Scheduled Task/Job: Scheduled Task
      PID:3992

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Scheduled Task/Job

1
T1053

Scheduled Task

1
T1053.005

Persistence

Event Triggered Execution

1
T1546

Netsh Helper DLL

1
T1546.007

Scheduled Task/Job

1
T1053

Scheduled Task

1
T1053.005

Privilege Escalation

Event Triggered Execution

1
T1546

Netsh Helper DLL

1
T1546.007

Scheduled Task/Job

1
T1053

Scheduled Task

1
T1053.005

Defense Evasion

Credential Access

Credentials from Password Stores

1
T1555

Credentials from Web Browsers

1
T1555.003

Unsecured Credentials

1
T1552

Credentials In Files

1
T1552.001

Discovery

Browser Information Discovery

1
T1217

Query Registry

2
T1012

System Information Discovery

3
T1082

System Location Discovery

1
T1614

System Language Discovery

1
T1614.001

System Network Configuration Discovery

1
T1016

Wi-Fi Discovery

1
T1016.002

Lateral Movement

Collection

Data from Local System

1
T1005

Command and Control

Exfiltration

Impact

Replay Monitor

Loading Replay Monitor...

Downloads

  • C:\Users\Admin\AppData\Local\45c213005545a2d470e5873f19d4fa61\msgid.dat
    Filesize

    3B

    MD5

    f7e6c85504ce6e82442c770f7c8606f0

    SHA1

    572e20738130fddc7c389f2ab14f4e4b22a97c39

    SHA256

    4a8596a7790b5ca9e067da401c018b3206befbcf95c38121854d1a0158e7678a

    SHA512

    db32b88b8a402c67523e819049b708b913c288797bd478305bd57e121bc257a8ebc1bfd24f6e32e8cab66fcdfd1ec8a1f5c4730e5b79d75235aa36f63ffe7969

    Download Submit

  • C:\Users\Admin\AppData\Local\5974d18bed04d14f6a31442d0838ba46\Admin@OZMCVSQS_en-US\Browsers\Firefox\Bookmarks.txt
    Filesize

    105B

    MD5

    2e9d094dda5cdc3ce6519f75943a4ff4

    SHA1

    5d989b4ac8b699781681fe75ed9ef98191a5096c

    SHA256

    c84c98bbf5e0ef9c8d0708b5d60c5bb656b7d6be5135d7f7a8d25557e08cf142

    SHA512

    d1f7eed00959e902bdb2125b91721460d3ff99f3bdfc1f2a343d4f58e8d4e5e5a06c0c6cdc0379211c94510f7c00d7a8b34fa7d0ca0c3d54cbbe878f1e9812b7

    Download Submit

  • C:\Users\Admin\AppData\Local\5974d18bed04d14f6a31442d0838ba46\Admin@OZMCVSQS_en-US\System\Process.txt
    Filesize

    4KB

    MD5

    ab40d56fae61ca585194385ce7cf4cbd

    SHA1

    70e41f1385a0eca897e4970128f524dcd9f19e96

    SHA256

    24f9992509db86546d5205f48f6cfd77f66be13e847a1336334bda311926b22f

    SHA512

    69456032083d3c5751825b4ad95e009e271204699eb63fdbb2e807eb6bee6736b8b42d36d372fb2ea1f84d3e9a57d741b564521af8e91d07ee15ae6508e0bc74

    Download Submit

  • memory/2968-5-0x00000000061E0000-0x0000000006272000-memory.dmp

    Filesize

    584KB

    Download

  • memory/2968-0-0x0000000074D8E000-0x0000000074D8F000-memory.dmp

    Filesize

    4KB

    Download

  • memory/2968-4-0x00000000065B0000-0x0000000006B54000-memory.dmp

    Filesize

    5.6MB

    Download

  • memory/2968-3-0x0000000074D80000-0x0000000075530000-memory.dmp

    Filesize

    7.7MB

    Download

  • memory/2968-2-0x0000000005840000-0x00000000058A6000-memory.dmp

    Filesize

    408KB

    Download

  • memory/2968-145-0x0000000074D80000-0x0000000075530000-memory.dmp

    Filesize

    7.7MB

    Download

  • memory/2968-148-0x0000000074D8E000-0x0000000074D8F000-memory.dmp

    Filesize

    4KB

    Download

  • memory/2968-151-0x0000000074D80000-0x0000000075530000-memory.dmp

    Filesize

    7.7MB

    Download

  • memory/2968-152-0x0000000006570000-0x000000000657A000-memory.dmp

    Filesize

    40KB

    Download

  • memory/2968-1-0x0000000000F90000-0x0000000000FC2000-memory.dmp

    Filesize

    200KB

    Download

  • memory/2968-158-0x0000000007020000-0x0000000007032000-memory.dmp

    Filesize

    72KB

    Download

  • memory/2968-182-0x0000000008360000-0x000000000836A000-memory.dmp

    Filesize

    40KB

    Download

  • memory/2968-183-0x0000000074D80000-0x0000000075530000-memory.dmp

    Filesize

    7.7MB

    Download