Malware Analysis Report

2024-10-18 21:31

Sample ID 240816-s5jfjssgjd
Target 22490241e703aecb478572122c4dd5b1adf2fba6ea17b5922daf207fc7e0cc29
SHA256 22490241e703aecb478572122c4dd5b1adf2fba6ea17b5922daf207fc7e0cc29
Tags
rat default asyncrat stormkitty credential_access discovery persistence privilege_escalation spyware stealer
score
10/10

Table of Contents

Analysis Overview

MITRE ATT&CK

Enterprise Matrix V15

Analysis: static1

Detonation Overview

Signatures

Analysis: behavioral1

Detonation Overview

Command Line

Signatures

Processes

Network

Files

Analysis: behavioral2

Detonation Overview

Command Line

Signatures

Processes

Network

Files

Analysis Overview

score
10/10

SHA256

22490241e703aecb478572122c4dd5b1adf2fba6ea17b5922daf207fc7e0cc29

Threat Level: Known bad

The file 22490241e703aecb478572122c4dd5b1adf2fba6ea17b5922daf207fc7e0cc29 was found to be: Known bad.

Malicious Activity Summary

rat default asyncrat stormkitty credential_access discovery persistence privilege_escalation spyware stealer

Asyncrat family

StormKitty payload

AsyncRat

Async RAT payload

Stormkitty family

StormKitty

Credentials from Password Stores: Credentials from Web Browsers

Reads user/profile data of web browsers

Looks up external IP address via web service

Legitimate hosting services abused for malware hosting/C2

Looks up geolocation information via web service

Drops desktop.ini file(s)

Event Triggered Execution: Netsh Helper DLL

System Network Configuration Discovery: Wi-Fi Discovery

System Location Discovery: System Language Discovery

Unsigned PE

Browser Information Discovery

Checks processor information in registry

Suspicious behavior: EnumeratesProcesses

Suspicious use of AdjustPrivilegeToken

Suspicious use of WriteProcessMemory

MITRE ATT&CK

Analysis: static1

Detonation Overview

Reported

2024-08-16 15:42

Signatures

Async RAT payload

rat
Description Indicator Process Target
N/A N/A N/A N/A

Asyncrat family

asyncrat

StormKitty payload

Description Indicator Process Target
N/A N/A N/A N/A

Stormkitty family

stormkitty

Unsigned PE

Description Indicator Process Target
N/A N/A N/A N/A

Analysis: behavioral1

Detonation Overview

Submitted

2024-08-16 15:42

Reported

2024-08-16 15:45

Platform

win10v2004-20240802-en

Max time kernel

147s

Max time network

133s

Command Line

"C:\Users\Admin\AppData\Local\Temp\22490241e703aecb478572122c4dd5b1adf2fba6ea17b5922daf207fc7e0cc29.exe"

Signatures

AsyncRat

rat asyncrat

StormKitty

stealer stormkitty

StormKitty payload

Description Indicator Process Target
N/A N/A N/A N/A

Credentials from Password Stores: Credentials from Web Browsers

credential_access stealer

Reads user/profile data of web browsers

spyware stealer

Drops desktop.ini file(s)

Description Indicator Process Target
File created C:\Users\Admin\AppData\Local\19e9e5c90b04d71a95e93bd326484ba5\Admin@ODZKDRGV_en-US\Grabber\DRIVE-C\Users\Admin\Pictures\Camera Roll\desktop.ini C:\Users\Admin\AppData\Local\Temp\22490241e703aecb478572122c4dd5b1adf2fba6ea17b5922daf207fc7e0cc29.exe N/A
File created C:\Users\Admin\AppData\Local\19e9e5c90b04d71a95e93bd326484ba5\Admin@ODZKDRGV_en-US\Grabber\DRIVE-C\Users\Admin\Pictures\Saved Pictures\desktop.ini C:\Users\Admin\AppData\Local\Temp\22490241e703aecb478572122c4dd5b1adf2fba6ea17b5922daf207fc7e0cc29.exe N/A
File created C:\Users\Admin\AppData\Local\19e9e5c90b04d71a95e93bd326484ba5\Admin@ODZKDRGV_en-US\Grabber\DRIVE-C\Users\Admin\Downloads\desktop.ini C:\Users\Admin\AppData\Local\Temp\22490241e703aecb478572122c4dd5b1adf2fba6ea17b5922daf207fc7e0cc29.exe N/A
File opened for modification C:\Users\Admin\AppData\Local\19e9e5c90b04d71a95e93bd326484ba5\Admin@ODZKDRGV_en-US\Grabber\DRIVE-C\Users\Admin\Downloads\desktop.ini C:\Users\Admin\AppData\Local\Temp\22490241e703aecb478572122c4dd5b1adf2fba6ea17b5922daf207fc7e0cc29.exe N/A
File created C:\Users\Admin\AppData\Local\19e9e5c90b04d71a95e93bd326484ba5\Admin@ODZKDRGV_en-US\Grabber\DRIVE-C\Users\Admin\Desktop\desktop.ini C:\Users\Admin\AppData\Local\Temp\22490241e703aecb478572122c4dd5b1adf2fba6ea17b5922daf207fc7e0cc29.exe N/A
File opened for modification C:\Users\Admin\AppData\Local\19e9e5c90b04d71a95e93bd326484ba5\Admin@ODZKDRGV_en-US\Grabber\DRIVE-C\Users\Admin\Desktop\desktop.ini C:\Users\Admin\AppData\Local\Temp\22490241e703aecb478572122c4dd5b1adf2fba6ea17b5922daf207fc7e0cc29.exe N/A
File created C:\Users\Admin\AppData\Local\19e9e5c90b04d71a95e93bd326484ba5\Admin@ODZKDRGV_en-US\Grabber\DRIVE-C\Users\Admin\Documents\desktop.ini C:\Users\Admin\AppData\Local\Temp\22490241e703aecb478572122c4dd5b1adf2fba6ea17b5922daf207fc7e0cc29.exe N/A
File created C:\Users\Admin\AppData\Local\19e9e5c90b04d71a95e93bd326484ba5\Admin@ODZKDRGV_en-US\Grabber\DRIVE-C\Users\Admin\Pictures\desktop.ini C:\Users\Admin\AppData\Local\Temp\22490241e703aecb478572122c4dd5b1adf2fba6ea17b5922daf207fc7e0cc29.exe N/A

Legitimate hosting services abused for malware hosting/C2

Description Indicator Process Target
N/A pastebin.com N/A N/A
N/A pastebin.com N/A N/A

Looks up external IP address via web service

Description Indicator Process Target
N/A icanhazip.com N/A N/A

Looks up geolocation information via web service

Browser Information Discovery

discovery

Event Triggered Execution: Netsh Helper DLL

persistence privilege_escalation
Description Indicator Process Target
Key opened \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\NetSh C:\Windows\SysWOW64\netsh.exe N/A
Key queried \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\NetSh C:\Windows\SysWOW64\netsh.exe N/A
Key value enumerated \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\NetSh C:\Windows\SysWOW64\netsh.exe N/A
Key opened \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\NetSh C:\Windows\SysWOW64\netsh.exe N/A
Key queried \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\NetSh C:\Windows\SysWOW64\netsh.exe N/A
Key value enumerated \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\NetSh C:\Windows\SysWOW64\netsh.exe N/A

System Location Discovery: System Language Discovery

discovery
Description Indicator Process Target
Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language C:\Windows\SysWOW64\findstr.exe N/A
Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language C:\Windows\SysWOW64\netsh.exe N/A
Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language C:\Windows\SysWOW64\cmd.exe N/A
Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language C:\Windows\SysWOW64\chcp.com N/A
Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language C:\Windows\SysWOW64\netsh.exe N/A
Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language C:\Users\Admin\AppData\Local\Temp\22490241e703aecb478572122c4dd5b1adf2fba6ea17b5922daf207fc7e0cc29.exe N/A
Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language C:\Windows\SysWOW64\cmd.exe N/A
Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language C:\Windows\SysWOW64\chcp.com N/A

System Network Configuration Discovery: Wi-Fi Discovery

discovery
Description Indicator Process Target
N/A N/A C:\Windows\SysWOW64\cmd.exe N/A
N/A N/A C:\Windows\SysWOW64\netsh.exe N/A

Checks processor information in registry

Description Indicator Process Target
Key opened \REGISTRY\MACHINE\HARDWARE\Description\System\CentralProcessor\0 C:\Users\Admin\AppData\Local\Temp\22490241e703aecb478572122c4dd5b1adf2fba6ea17b5922daf207fc7e0cc29.exe N/A
Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\Identifier C:\Users\Admin\AppData\Local\Temp\22490241e703aecb478572122c4dd5b1adf2fba6ea17b5922daf207fc7e0cc29.exe N/A

Suspicious behavior: EnumeratesProcesses

Description Indicator Process Target
N/A N/A C:\Users\Admin\AppData\Local\Temp\22490241e703aecb478572122c4dd5b1adf2fba6ea17b5922daf207fc7e0cc29.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\22490241e703aecb478572122c4dd5b1adf2fba6ea17b5922daf207fc7e0cc29.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\22490241e703aecb478572122c4dd5b1adf2fba6ea17b5922daf207fc7e0cc29.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\22490241e703aecb478572122c4dd5b1adf2fba6ea17b5922daf207fc7e0cc29.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\22490241e703aecb478572122c4dd5b1adf2fba6ea17b5922daf207fc7e0cc29.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\22490241e703aecb478572122c4dd5b1adf2fba6ea17b5922daf207fc7e0cc29.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\22490241e703aecb478572122c4dd5b1adf2fba6ea17b5922daf207fc7e0cc29.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\22490241e703aecb478572122c4dd5b1adf2fba6ea17b5922daf207fc7e0cc29.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\22490241e703aecb478572122c4dd5b1adf2fba6ea17b5922daf207fc7e0cc29.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\22490241e703aecb478572122c4dd5b1adf2fba6ea17b5922daf207fc7e0cc29.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\22490241e703aecb478572122c4dd5b1adf2fba6ea17b5922daf207fc7e0cc29.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\22490241e703aecb478572122c4dd5b1adf2fba6ea17b5922daf207fc7e0cc29.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\22490241e703aecb478572122c4dd5b1adf2fba6ea17b5922daf207fc7e0cc29.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\22490241e703aecb478572122c4dd5b1adf2fba6ea17b5922daf207fc7e0cc29.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\22490241e703aecb478572122c4dd5b1adf2fba6ea17b5922daf207fc7e0cc29.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\22490241e703aecb478572122c4dd5b1adf2fba6ea17b5922daf207fc7e0cc29.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\22490241e703aecb478572122c4dd5b1adf2fba6ea17b5922daf207fc7e0cc29.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\22490241e703aecb478572122c4dd5b1adf2fba6ea17b5922daf207fc7e0cc29.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\22490241e703aecb478572122c4dd5b1adf2fba6ea17b5922daf207fc7e0cc29.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\22490241e703aecb478572122c4dd5b1adf2fba6ea17b5922daf207fc7e0cc29.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\22490241e703aecb478572122c4dd5b1adf2fba6ea17b5922daf207fc7e0cc29.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\22490241e703aecb478572122c4dd5b1adf2fba6ea17b5922daf207fc7e0cc29.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\22490241e703aecb478572122c4dd5b1adf2fba6ea17b5922daf207fc7e0cc29.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\22490241e703aecb478572122c4dd5b1adf2fba6ea17b5922daf207fc7e0cc29.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\22490241e703aecb478572122c4dd5b1adf2fba6ea17b5922daf207fc7e0cc29.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\22490241e703aecb478572122c4dd5b1adf2fba6ea17b5922daf207fc7e0cc29.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\22490241e703aecb478572122c4dd5b1adf2fba6ea17b5922daf207fc7e0cc29.exe N/A

Suspicious use of AdjustPrivilegeToken

Description Indicator Process Target
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Local\Temp\22490241e703aecb478572122c4dd5b1adf2fba6ea17b5922daf207fc7e0cc29.exe N/A

Suspicious use of WriteProcessMemory

Description Indicator Process Target
PID 2980 wrote to memory of 1560 N/A C:\Users\Admin\AppData\Local\Temp\22490241e703aecb478572122c4dd5b1adf2fba6ea17b5922daf207fc7e0cc29.exe C:\Windows\SysWOW64\cmd.exe
PID 2980 wrote to memory of 1560 N/A C:\Users\Admin\AppData\Local\Temp\22490241e703aecb478572122c4dd5b1adf2fba6ea17b5922daf207fc7e0cc29.exe C:\Windows\SysWOW64\cmd.exe
PID 2980 wrote to memory of 1560 N/A C:\Users\Admin\AppData\Local\Temp\22490241e703aecb478572122c4dd5b1adf2fba6ea17b5922daf207fc7e0cc29.exe C:\Windows\SysWOW64\cmd.exe
PID 1560 wrote to memory of 2644 N/A C:\Windows\SysWOW64\cmd.exe C:\Windows\SysWOW64\chcp.com
PID 1560 wrote to memory of 2644 N/A C:\Windows\SysWOW64\cmd.exe C:\Windows\SysWOW64\chcp.com
PID 1560 wrote to memory of 2644 N/A C:\Windows\SysWOW64\cmd.exe C:\Windows\SysWOW64\chcp.com
PID 1560 wrote to memory of 2020 N/A C:\Windows\SysWOW64\cmd.exe C:\Windows\SysWOW64\netsh.exe
PID 1560 wrote to memory of 2020 N/A C:\Windows\SysWOW64\cmd.exe C:\Windows\SysWOW64\netsh.exe
PID 1560 wrote to memory of 2020 N/A C:\Windows\SysWOW64\cmd.exe C:\Windows\SysWOW64\netsh.exe
PID 1560 wrote to memory of 2800 N/A C:\Windows\SysWOW64\cmd.exe C:\Windows\SysWOW64\findstr.exe
PID 1560 wrote to memory of 2800 N/A C:\Windows\SysWOW64\cmd.exe C:\Windows\SysWOW64\findstr.exe
PID 1560 wrote to memory of 2800 N/A C:\Windows\SysWOW64\cmd.exe C:\Windows\SysWOW64\findstr.exe
PID 2980 wrote to memory of 2248 N/A C:\Users\Admin\AppData\Local\Temp\22490241e703aecb478572122c4dd5b1adf2fba6ea17b5922daf207fc7e0cc29.exe C:\Windows\SysWOW64\cmd.exe
PID 2980 wrote to memory of 2248 N/A C:\Users\Admin\AppData\Local\Temp\22490241e703aecb478572122c4dd5b1adf2fba6ea17b5922daf207fc7e0cc29.exe C:\Windows\SysWOW64\cmd.exe
PID 2980 wrote to memory of 2248 N/A C:\Users\Admin\AppData\Local\Temp\22490241e703aecb478572122c4dd5b1adf2fba6ea17b5922daf207fc7e0cc29.exe C:\Windows\SysWOW64\cmd.exe
PID 2248 wrote to memory of 4168 N/A C:\Windows\SysWOW64\cmd.exe C:\Windows\SysWOW64\chcp.com
PID 2248 wrote to memory of 4168 N/A C:\Windows\SysWOW64\cmd.exe C:\Windows\SysWOW64\chcp.com
PID 2248 wrote to memory of 4168 N/A C:\Windows\SysWOW64\cmd.exe C:\Windows\SysWOW64\chcp.com
PID 2248 wrote to memory of 3532 N/A C:\Windows\SysWOW64\cmd.exe C:\Windows\SysWOW64\netsh.exe
PID 2248 wrote to memory of 3532 N/A C:\Windows\SysWOW64\cmd.exe C:\Windows\SysWOW64\netsh.exe
PID 2248 wrote to memory of 3532 N/A C:\Windows\SysWOW64\cmd.exe C:\Windows\SysWOW64\netsh.exe

Processes

C:\Users\Admin\AppData\Local\Temp\22490241e703aecb478572122c4dd5b1adf2fba6ea17b5922daf207fc7e0cc29.exe

"C:\Users\Admin\AppData\Local\Temp\22490241e703aecb478572122c4dd5b1adf2fba6ea17b5922daf207fc7e0cc29.exe"

C:\Windows\SysWOW64\cmd.exe

"cmd.exe" /C chcp 65001 && netsh wlan show profile | findstr All

C:\Windows\SysWOW64\chcp.com

chcp 65001

C:\Windows\SysWOW64\netsh.exe

netsh wlan show profile

C:\Windows\SysWOW64\findstr.exe

findstr All

C:\Windows\SysWOW64\cmd.exe

"cmd.exe" /C chcp 65001 && netsh wlan show networks mode=bssid

C:\Windows\SysWOW64\chcp.com

chcp 65001

C:\Windows\SysWOW64\netsh.exe

netsh wlan show networks mode=bssid

Network

Country Destination Domain Proto
US 8.8.8.8:53 104.219.191.52.in-addr.arpa udp
US 8.8.8.8:53 g.bing.com udp
US 13.107.21.237:443 g.bing.com tcp
US 8.8.8.8:53 81.144.22.2.in-addr.arpa udp
US 8.8.8.8:53 17.160.190.20.in-addr.arpa udp
US 8.8.8.8:53 95.221.229.192.in-addr.arpa udp
US 8.8.8.8:53 26.35.223.20.in-addr.arpa udp
US 8.8.8.8:53 237.21.107.13.in-addr.arpa udp
US 8.8.8.8:53 133.211.185.52.in-addr.arpa udp
US 8.8.8.8:53 icanhazip.com udp
US 104.16.184.241:80 icanhazip.com tcp
US 8.8.8.8:53 api.mylnikov.org udp
US 172.67.196.114:443 api.mylnikov.org tcp
US 8.8.8.8:53 api.telegram.org udp
NL 149.154.167.220:443 api.telegram.org tcp
US 8.8.8.8:53 241.184.16.104.in-addr.arpa udp
US 8.8.8.8:53 114.196.67.172.in-addr.arpa udp
US 8.8.8.8:53 220.167.154.149.in-addr.arpa udp
NL 149.154.167.220:443 api.telegram.org tcp
US 8.8.8.8:53 pastebin.com udp
US 172.67.19.24:443 pastebin.com tcp
NL 149.154.167.220:443 api.telegram.org tcp
US 8.8.8.8:53 24.19.67.172.in-addr.arpa udp
N/A 127.0.0.1:6606 tcp
N/A 127.0.0.1:6606 tcp
US 8.8.8.8:53 103.169.127.40.in-addr.arpa udp
US 8.8.8.8:53 198.187.3.20.in-addr.arpa udp
N/A 127.0.0.1:7707 tcp
US 8.8.8.8:53 217.135.221.88.in-addr.arpa udp
N/A 127.0.0.1:7707 tcp
N/A 127.0.0.1:8808 tcp
N/A 127.0.0.1:8808 tcp
N/A 127.0.0.1:6606 tcp
US 8.8.8.8:53 73.144.22.2.in-addr.arpa udp
N/A 127.0.0.1:7707 tcp
N/A 127.0.0.1:7707 tcp
N/A 127.0.0.1:8808 tcp
N/A 127.0.0.1:6606 tcp
US 8.8.8.8:53 13.227.111.52.in-addr.arpa udp
N/A 127.0.0.1:6606 tcp
US 8.8.8.8:53 tse1.mm.bing.net udp
US 150.171.27.10:443 tse1.mm.bing.net tcp
US 150.171.27.10:443 tse1.mm.bing.net tcp
US 150.171.27.10:443 tse1.mm.bing.net tcp
US 150.171.27.10:443 tse1.mm.bing.net tcp
US 150.171.27.10:443 tse1.mm.bing.net tcp
US 8.8.8.8:53 43.58.199.20.in-addr.arpa udp
N/A 127.0.0.1:8808 tcp
N/A 127.0.0.1:7707 tcp
N/A 127.0.0.1:8808 tcp
N/A 127.0.0.1:7707 tcp
N/A 127.0.0.1:6606 tcp
N/A 127.0.0.1:7707 tcp
N/A 127.0.0.1:6606 tcp

Files

memory/2980-0-0x000000007501E000-0x000000007501F000-memory.dmp

memory/2980-1-0x00000000007D0000-0x0000000000802000-memory.dmp

memory/2980-2-0x0000000075010000-0x00000000757C0000-memory.dmp

memory/2980-3-0x00000000052F0000-0x0000000005356000-memory.dmp

C:\Users\Admin\AppData\Local\19e9e5c90b04d71a95e93bd326484ba5\Admin@ODZKDRGV_en-US\Browsers\Firefox\Bookmarks.txt

MD5 2e9d094dda5cdc3ce6519f75943a4ff4
SHA1 5d989b4ac8b699781681fe75ed9ef98191a5096c
SHA256 c84c98bbf5e0ef9c8d0708b5d60c5bb656b7d6be5135d7f7a8d25557e08cf142
SHA512 d1f7eed00959e902bdb2125b91721460d3ff99f3bdfc1f2a343d4f58e8d4e5e5a06c0c6cdc0379211c94510f7c00d7a8b34fa7d0ca0c3d54cbbe878f1e9812b7

memory/2980-116-0x000000007501E000-0x000000007501F000-memory.dmp

C:\Users\Admin\AppData\Local\19e9e5c90b04d71a95e93bd326484ba5\Admin@ODZKDRGV_en-US\System\Process.txt

MD5 adb13ba2539ca15988f7a2297b4e58d1
SHA1 16f73b5525a2b793d943fff61f3f485b13d3e0e6
SHA256 50bac25946f379cc5d7a825ec8ffb047d264379387a54381be3032b3045a95c3
SHA512 c63df33f7e10bdbdef858cc89786a57573e793fbd260e01c86b7539e2e46cedf173fe400e7948fe22543ad1c9945425b9381c4f372437f02478ecad0a59618bc

memory/2980-141-0x0000000075010000-0x00000000757C0000-memory.dmp

memory/2980-152-0x0000000075010000-0x00000000757C0000-memory.dmp

memory/2980-154-0x0000000005D20000-0x0000000005DB2000-memory.dmp

memory/2980-155-0x0000000006370000-0x0000000006914000-memory.dmp

memory/2980-159-0x0000000005F60000-0x0000000005F6A000-memory.dmp

C:\Users\Admin\AppData\Local\09c6ed7332b4a0ce1d365cf1ec810e0d\msgid.dat

MD5 cfcd208495d565ef66e7dff9f98764da
SHA1 b6589fc6ab0dc82cf12099d1c2d40ab994e8410c
SHA256 5feceb66ffc86f38d952786c6d696c79c2dbc239dd4e91b46729d73a27fb57e9
SHA512 31bca02094eb78126a517b206a88c73cfa9ec6f704c7030d18212cace820f025f00bf0ea68dbf3f3a5436ca63b53bf7bf80ad8d5de7d8359d0b7fed9dbc3ab99

memory/2980-165-0x0000000006BE0000-0x0000000006BF2000-memory.dmp

memory/2980-190-0x0000000075010000-0x00000000757C0000-memory.dmp

Analysis: behavioral2

Detonation Overview

Submitted

2024-08-16 15:42

Reported

2024-08-16 15:44

Platform

win11-20240802-en

Max time kernel

148s

Max time network

142s

Command Line

"C:\Users\Admin\AppData\Local\Temp\22490241e703aecb478572122c4dd5b1adf2fba6ea17b5922daf207fc7e0cc29.exe"

Signatures

AsyncRat

rat asyncrat

StormKitty

stealer stormkitty

StormKitty payload

Description Indicator Process Target
N/A N/A N/A N/A

Credentials from Password Stores: Credentials from Web Browsers

credential_access stealer

Reads user/profile data of web browsers

spyware stealer

Drops desktop.ini file(s)

Description Indicator Process Target
File created C:\Users\Admin\AppData\Local\3a117b6d93ab1aaf2ee3093e0d4f785e\Admin@ITMJLVNR_en-US\Grabber\DRIVE-C\Users\Admin\Downloads\desktop.ini C:\Users\Admin\AppData\Local\Temp\22490241e703aecb478572122c4dd5b1adf2fba6ea17b5922daf207fc7e0cc29.exe N/A
File created C:\Users\Admin\AppData\Local\3a117b6d93ab1aaf2ee3093e0d4f785e\Admin@ITMJLVNR_en-US\Grabber\DRIVE-C\Users\Admin\Pictures\Camera Roll\desktop.ini C:\Users\Admin\AppData\Local\Temp\22490241e703aecb478572122c4dd5b1adf2fba6ea17b5922daf207fc7e0cc29.exe N/A
File created C:\Users\Admin\AppData\Local\3a117b6d93ab1aaf2ee3093e0d4f785e\Admin@ITMJLVNR_en-US\Grabber\DRIVE-C\Users\Admin\Pictures\Saved Pictures\desktop.ini C:\Users\Admin\AppData\Local\Temp\22490241e703aecb478572122c4dd5b1adf2fba6ea17b5922daf207fc7e0cc29.exe N/A
File created C:\Users\Admin\AppData\Local\3a117b6d93ab1aaf2ee3093e0d4f785e\Admin@ITMJLVNR_en-US\Grabber\DRIVE-C\Users\Admin\Desktop\desktop.ini C:\Users\Admin\AppData\Local\Temp\22490241e703aecb478572122c4dd5b1adf2fba6ea17b5922daf207fc7e0cc29.exe N/A
File opened for modification C:\Users\Admin\AppData\Local\3a117b6d93ab1aaf2ee3093e0d4f785e\Admin@ITMJLVNR_en-US\Grabber\DRIVE-C\Users\Admin\Desktop\desktop.ini C:\Users\Admin\AppData\Local\Temp\22490241e703aecb478572122c4dd5b1adf2fba6ea17b5922daf207fc7e0cc29.exe N/A
File created C:\Users\Admin\AppData\Local\3a117b6d93ab1aaf2ee3093e0d4f785e\Admin@ITMJLVNR_en-US\Grabber\DRIVE-C\Users\Admin\Documents\desktop.ini C:\Users\Admin\AppData\Local\Temp\22490241e703aecb478572122c4dd5b1adf2fba6ea17b5922daf207fc7e0cc29.exe N/A
File created C:\Users\Admin\AppData\Local\3a117b6d93ab1aaf2ee3093e0d4f785e\Admin@ITMJLVNR_en-US\Grabber\DRIVE-C\Users\Admin\Pictures\desktop.ini C:\Users\Admin\AppData\Local\Temp\22490241e703aecb478572122c4dd5b1adf2fba6ea17b5922daf207fc7e0cc29.exe N/A

Legitimate hosting services abused for malware hosting/C2

Description Indicator Process Target
N/A pastebin.com N/A N/A
N/A pastebin.com N/A N/A

Looks up external IP address via web service

Description Indicator Process Target
N/A icanhazip.com N/A N/A

Looks up geolocation information via web service

Browser Information Discovery

discovery

Event Triggered Execution: Netsh Helper DLL

persistence privilege_escalation
Description Indicator Process Target
Key value enumerated \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\NetSh C:\Windows\SysWOW64\netsh.exe N/A
Key opened \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\NetSh C:\Windows\SysWOW64\netsh.exe N/A
Key queried \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\NetSh C:\Windows\SysWOW64\netsh.exe N/A
Key value enumerated \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\NetSh C:\Windows\SysWOW64\netsh.exe N/A
Key opened \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\NetSh C:\Windows\SysWOW64\netsh.exe N/A
Key queried \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\NetSh C:\Windows\SysWOW64\netsh.exe N/A

System Location Discovery: System Language Discovery

discovery
Description Indicator Process Target
Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language C:\Windows\SysWOW64\chcp.com N/A
Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language C:\Windows\SysWOW64\findstr.exe N/A
Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language C:\Windows\SysWOW64\netsh.exe N/A
Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language C:\Windows\SysWOW64\cmd.exe N/A
Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language C:\Windows\SysWOW64\chcp.com N/A
Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language C:\Windows\SysWOW64\netsh.exe N/A
Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language C:\Users\Admin\AppData\Local\Temp\22490241e703aecb478572122c4dd5b1adf2fba6ea17b5922daf207fc7e0cc29.exe N/A
Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language C:\Windows\SysWOW64\cmd.exe N/A

System Network Configuration Discovery: Wi-Fi Discovery

discovery
Description Indicator Process Target
N/A N/A C:\Windows\SysWOW64\cmd.exe N/A
N/A N/A C:\Windows\SysWOW64\netsh.exe N/A

Checks processor information in registry

Description Indicator Process Target
Key opened \REGISTRY\MACHINE\HARDWARE\Description\System\CentralProcessor\0 C:\Users\Admin\AppData\Local\Temp\22490241e703aecb478572122c4dd5b1adf2fba6ea17b5922daf207fc7e0cc29.exe N/A
Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\Identifier C:\Users\Admin\AppData\Local\Temp\22490241e703aecb478572122c4dd5b1adf2fba6ea17b5922daf207fc7e0cc29.exe N/A

Suspicious behavior: EnumeratesProcesses

Description Indicator Process Target
N/A N/A C:\Users\Admin\AppData\Local\Temp\22490241e703aecb478572122c4dd5b1adf2fba6ea17b5922daf207fc7e0cc29.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\22490241e703aecb478572122c4dd5b1adf2fba6ea17b5922daf207fc7e0cc29.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\22490241e703aecb478572122c4dd5b1adf2fba6ea17b5922daf207fc7e0cc29.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\22490241e703aecb478572122c4dd5b1adf2fba6ea17b5922daf207fc7e0cc29.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\22490241e703aecb478572122c4dd5b1adf2fba6ea17b5922daf207fc7e0cc29.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\22490241e703aecb478572122c4dd5b1adf2fba6ea17b5922daf207fc7e0cc29.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\22490241e703aecb478572122c4dd5b1adf2fba6ea17b5922daf207fc7e0cc29.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\22490241e703aecb478572122c4dd5b1adf2fba6ea17b5922daf207fc7e0cc29.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\22490241e703aecb478572122c4dd5b1adf2fba6ea17b5922daf207fc7e0cc29.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\22490241e703aecb478572122c4dd5b1adf2fba6ea17b5922daf207fc7e0cc29.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\22490241e703aecb478572122c4dd5b1adf2fba6ea17b5922daf207fc7e0cc29.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\22490241e703aecb478572122c4dd5b1adf2fba6ea17b5922daf207fc7e0cc29.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\22490241e703aecb478572122c4dd5b1adf2fba6ea17b5922daf207fc7e0cc29.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\22490241e703aecb478572122c4dd5b1adf2fba6ea17b5922daf207fc7e0cc29.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\22490241e703aecb478572122c4dd5b1adf2fba6ea17b5922daf207fc7e0cc29.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\22490241e703aecb478572122c4dd5b1adf2fba6ea17b5922daf207fc7e0cc29.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\22490241e703aecb478572122c4dd5b1adf2fba6ea17b5922daf207fc7e0cc29.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\22490241e703aecb478572122c4dd5b1adf2fba6ea17b5922daf207fc7e0cc29.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\22490241e703aecb478572122c4dd5b1adf2fba6ea17b5922daf207fc7e0cc29.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\22490241e703aecb478572122c4dd5b1adf2fba6ea17b5922daf207fc7e0cc29.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\22490241e703aecb478572122c4dd5b1adf2fba6ea17b5922daf207fc7e0cc29.exe N/A

Suspicious use of AdjustPrivilegeToken

Description Indicator Process Target
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Local\Temp\22490241e703aecb478572122c4dd5b1adf2fba6ea17b5922daf207fc7e0cc29.exe N/A

Suspicious use of WriteProcessMemory

Description Indicator Process Target
PID 1944 wrote to memory of 420 N/A C:\Users\Admin\AppData\Local\Temp\22490241e703aecb478572122c4dd5b1adf2fba6ea17b5922daf207fc7e0cc29.exe C:\Windows\SysWOW64\cmd.exe
PID 1944 wrote to memory of 420 N/A C:\Users\Admin\AppData\Local\Temp\22490241e703aecb478572122c4dd5b1adf2fba6ea17b5922daf207fc7e0cc29.exe C:\Windows\SysWOW64\cmd.exe
PID 1944 wrote to memory of 420 N/A C:\Users\Admin\AppData\Local\Temp\22490241e703aecb478572122c4dd5b1adf2fba6ea17b5922daf207fc7e0cc29.exe C:\Windows\SysWOW64\cmd.exe
PID 420 wrote to memory of 1516 N/A C:\Windows\SysWOW64\cmd.exe C:\Windows\SysWOW64\chcp.com
PID 420 wrote to memory of 1516 N/A C:\Windows\SysWOW64\cmd.exe C:\Windows\SysWOW64\chcp.com
PID 420 wrote to memory of 1516 N/A C:\Windows\SysWOW64\cmd.exe C:\Windows\SysWOW64\chcp.com
PID 420 wrote to memory of 1840 N/A C:\Windows\SysWOW64\cmd.exe C:\Windows\SysWOW64\netsh.exe
PID 420 wrote to memory of 1840 N/A C:\Windows\SysWOW64\cmd.exe C:\Windows\SysWOW64\netsh.exe
PID 420 wrote to memory of 1840 N/A C:\Windows\SysWOW64\cmd.exe C:\Windows\SysWOW64\netsh.exe
PID 420 wrote to memory of 4324 N/A C:\Windows\SysWOW64\cmd.exe C:\Windows\SysWOW64\findstr.exe
PID 420 wrote to memory of 4324 N/A C:\Windows\SysWOW64\cmd.exe C:\Windows\SysWOW64\findstr.exe
PID 420 wrote to memory of 4324 N/A C:\Windows\SysWOW64\cmd.exe C:\Windows\SysWOW64\findstr.exe
PID 1944 wrote to memory of 4588 N/A C:\Users\Admin\AppData\Local\Temp\22490241e703aecb478572122c4dd5b1adf2fba6ea17b5922daf207fc7e0cc29.exe C:\Windows\SysWOW64\cmd.exe
PID 1944 wrote to memory of 4588 N/A C:\Users\Admin\AppData\Local\Temp\22490241e703aecb478572122c4dd5b1adf2fba6ea17b5922daf207fc7e0cc29.exe C:\Windows\SysWOW64\cmd.exe
PID 1944 wrote to memory of 4588 N/A C:\Users\Admin\AppData\Local\Temp\22490241e703aecb478572122c4dd5b1adf2fba6ea17b5922daf207fc7e0cc29.exe C:\Windows\SysWOW64\cmd.exe
PID 4588 wrote to memory of 3064 N/A C:\Windows\SysWOW64\cmd.exe C:\Windows\SysWOW64\chcp.com
PID 4588 wrote to memory of 3064 N/A C:\Windows\SysWOW64\cmd.exe C:\Windows\SysWOW64\chcp.com
PID 4588 wrote to memory of 3064 N/A C:\Windows\SysWOW64\cmd.exe C:\Windows\SysWOW64\chcp.com
PID 4588 wrote to memory of 4472 N/A C:\Windows\SysWOW64\cmd.exe C:\Windows\SysWOW64\netsh.exe
PID 4588 wrote to memory of 4472 N/A C:\Windows\SysWOW64\cmd.exe C:\Windows\SysWOW64\netsh.exe
PID 4588 wrote to memory of 4472 N/A C:\Windows\SysWOW64\cmd.exe C:\Windows\SysWOW64\netsh.exe

Processes

C:\Users\Admin\AppData\Local\Temp\22490241e703aecb478572122c4dd5b1adf2fba6ea17b5922daf207fc7e0cc29.exe

"C:\Users\Admin\AppData\Local\Temp\22490241e703aecb478572122c4dd5b1adf2fba6ea17b5922daf207fc7e0cc29.exe"

C:\Windows\SysWOW64\cmd.exe

"cmd.exe" /C chcp 65001 && netsh wlan show profile | findstr All

C:\Windows\SysWOW64\chcp.com

chcp 65001

C:\Windows\SysWOW64\netsh.exe

netsh wlan show profile

C:\Windows\SysWOW64\findstr.exe

findstr All

C:\Windows\SysWOW64\cmd.exe

"cmd.exe" /C chcp 65001 && netsh wlan show networks mode=bssid

C:\Windows\SysWOW64\chcp.com

chcp 65001

C:\Windows\SysWOW64\netsh.exe

netsh wlan show networks mode=bssid

Network

Country Destination Domain Proto
US 8.8.8.8:53 icanhazip.com udp
US 104.16.184.241:80 icanhazip.com tcp
US 8.8.8.8:53 api.mylnikov.org udp
US 172.67.196.114:443 api.mylnikov.org tcp
US 8.8.8.8:53 114.196.67.172.in-addr.arpa udp
US 8.8.8.8:53 api.telegram.org udp
NL 149.154.167.220:443 api.telegram.org tcp
NL 149.154.167.220:443 api.telegram.org tcp
US 8.8.8.8:53 pastebin.com udp
US 172.67.19.24:443 pastebin.com tcp
NL 149.154.167.220:443 api.telegram.org tcp
N/A 127.0.0.1:8808 tcp
N/A 127.0.0.1:7707 tcp
N/A 127.0.0.1:6606 tcp
N/A 127.0.0.1:6606 tcp
N/A 127.0.0.1:7707 tcp
N/A 127.0.0.1:6606 tcp
N/A 127.0.0.1:8808 tcp
N/A 127.0.0.1:8808 tcp
N/A 127.0.0.1:7707 tcp
N/A 127.0.0.1:6606 tcp
N/A 127.0.0.1:7707 tcp
N/A 127.0.0.1:6606 tcp
N/A 127.0.0.1:8808 tcp
N/A 127.0.0.1:7707 tcp
N/A 127.0.0.1:7707 tcp
N/A 127.0.0.1:8808 tcp
N/A 127.0.0.1:7707 tcp
N/A 127.0.0.1:7707 tcp

Files

memory/1944-0-0x000000007494E000-0x000000007494F000-memory.dmp

memory/1944-1-0x0000000000100000-0x0000000000132000-memory.dmp

memory/1944-2-0x0000000074940000-0x00000000750F1000-memory.dmp

memory/1944-3-0x0000000004C10000-0x0000000004C76000-memory.dmp

C:\Users\Admin\AppData\Local\3a117b6d93ab1aaf2ee3093e0d4f785e\Admin@ITMJLVNR_en-US\Browsers\Firefox\Bookmarks.txt

MD5 2e9d094dda5cdc3ce6519f75943a4ff4
SHA1 5d989b4ac8b699781681fe75ed9ef98191a5096c
SHA256 c84c98bbf5e0ef9c8d0708b5d60c5bb656b7d6be5135d7f7a8d25557e08cf142
SHA512 d1f7eed00959e902bdb2125b91721460d3ff99f3bdfc1f2a343d4f58e8d4e5e5a06c0c6cdc0379211c94510f7c00d7a8b34fa7d0ca0c3d54cbbe878f1e9812b7

memory/1944-116-0x000000007494E000-0x000000007494F000-memory.dmp

C:\Users\Admin\AppData\Local\3a117b6d93ab1aaf2ee3093e0d4f785e\Admin@ITMJLVNR_en-US\System\Process.txt

MD5 75a60f45b3c94f4bc3651fb8b57ec048
SHA1 6ef49371efd5cbf596925ccc6b5870f877097052
SHA256 49fed4cd61437ce11be06c821130e33111995b21c2a2a6b8f8bc1f6365d5fa46
SHA512 ea77722e36ac3bcb086f0eb2e7a9830179dc244ae5944b9e45a2a78ed68e76a525993c81a2e4187b3cec6b918c90f3a39cd74707cf721f021a9b1ff9ca496f4b

memory/1944-137-0x0000000074940000-0x00000000750F1000-memory.dmp

memory/1944-145-0x0000000005730000-0x00000000057C2000-memory.dmp

memory/1944-146-0x0000000074940000-0x00000000750F1000-memory.dmp

memory/1944-147-0x0000000005D80000-0x0000000006326000-memory.dmp

memory/1944-151-0x0000000005850000-0x000000000585A000-memory.dmp

memory/1944-152-0x0000000074940000-0x00000000750F1000-memory.dmp

C:\Users\Admin\AppData\Local\3a117b6d93ab1aaf2ee3093e0d4f785e\msgid.dat

MD5 cfcd208495d565ef66e7dff9f98764da
SHA1 b6589fc6ab0dc82cf12099d1c2d40ab994e8410c
SHA256 5feceb66ffc86f38d952786c6d696c79c2dbc239dd4e91b46729d73a27fb57e9
SHA512 31bca02094eb78126a517b206a88c73cfa9ec6f704c7030d18212cace820f025f00bf0ea68dbf3f3a5436ca63b53bf7bf80ad8d5de7d8359d0b7fed9dbc3ab99

memory/1944-158-0x0000000006610000-0x0000000006622000-memory.dmp