Analysis
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max time kernel
82s -
max time network
154s -
platform
windows10-2004_x64 -
resource
win10v2004-20220901-en -
resource tags
arch:x64arch:x86image:win10v2004-20220901-enlocale:en-usos:windows10-2004-x64system -
submitted
12/10/2022, 16:15
Static task
static1
Behavioral task
behavioral1
Sample
50034e4e387bee09f9a1e23d6b439239bbbdd1fdefab900968eb719dc8f6f3b9.exe
Resource
win7-20220901-en
windows7-x64
3 signatures
150 seconds
Behavioral task
behavioral2
Sample
50034e4e387bee09f9a1e23d6b439239bbbdd1fdefab900968eb719dc8f6f3b9.exe
Resource
win10v2004-20220901-en
windows10-2004-x64
5 signatures
150 seconds
General
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Target
50034e4e387bee09f9a1e23d6b439239bbbdd1fdefab900968eb719dc8f6f3b9.exe
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Size
892KB
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MD5
797173844e16da9b6443545383a12200
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SHA1
418e9677494f352893ec532ba5a99e65ce19b694
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SHA256
50034e4e387bee09f9a1e23d6b439239bbbdd1fdefab900968eb719dc8f6f3b9
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SHA512
3a2cceb5571eb897ef362526b340bb8793dacc3666fe467118acf19e9bc63dd9bcf92c13afb18e0ea3dec977a7357dfcf0424388f302471e48f8f1cf2608fc65
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SSDEEP
24576:6jmXmtEpdLqMMWDtlcOM6EhmEL6a9E5arp:Bm+Dt50mx5arp
Score
3/10
Malware Config
Signatures
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Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s). Likely ransomware behaviour.
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description ioc Process Set value (int) \REGISTRY\USER\S-1-5-21-929662420-1054238289-2961194603-1000\SOFTWARE\Microsoft\Internet Explorer\DOMStorage\Total\ = "8" 50034e4e387bee09f9a1e23d6b439239bbbdd1fdefab900968eb719dc8f6f3b9.exe Set value (int) \REGISTRY\USER\S-1-5-21-929662420-1054238289-2961194603-1000\SOFTWARE\Microsoft\Internet Explorer\DOMStorage\Total\ = "49" 50034e4e387bee09f9a1e23d6b439239bbbdd1fdefab900968eb719dc8f6f3b9.exe Set value (int) \REGISTRY\USER\S-1-5-21-929662420-1054238289-2961194603-1000\SOFTWARE\Microsoft\Internet Explorer\DOMStorage\baidu.com\Total = "9642" 50034e4e387bee09f9a1e23d6b439239bbbdd1fdefab900968eb719dc8f6f3b9.exe Key created \REGISTRY\USER\S-1-5-21-929662420-1054238289-2961194603-1000\Software\Microsoft\Internet Explorer\TypedURLs 50034e4e387bee09f9a1e23d6b439239bbbdd1fdefab900968eb719dc8f6f3b9.exe Set value (int) \REGISTRY\USER\S-1-5-21-929662420-1054238289-2961194603-1000\SOFTWARE\Microsoft\Internet Explorer\DOMStorage\baidu.com\NumberOfSubdomains = "1" 50034e4e387bee09f9a1e23d6b439239bbbdd1fdefab900968eb719dc8f6f3b9.exe Key created \REGISTRY\USER\S-1-5-21-929662420-1054238289-2961194603-1000\Software\Microsoft\Internet Explorer\DOMStorage\www.baidu.com 50034e4e387bee09f9a1e23d6b439239bbbdd1fdefab900968eb719dc8f6f3b9.exe Set value (int) \REGISTRY\USER\S-1-5-21-929662420-1054238289-2961194603-1000\SOFTWARE\Microsoft\Internet Explorer\DOMStorage\baidu.com\Total = "0" 50034e4e387bee09f9a1e23d6b439239bbbdd1fdefab900968eb719dc8f6f3b9.exe Set value (int) \REGISTRY\USER\S-1-5-21-929662420-1054238289-2961194603-1000\SOFTWARE\Microsoft\Internet Explorer\DOMStorage\Total\ = "35" 50034e4e387bee09f9a1e23d6b439239bbbdd1fdefab900968eb719dc8f6f3b9.exe Set value (int) \REGISTRY\USER\S-1-5-21-929662420-1054238289-2961194603-1000\SOFTWARE\Microsoft\Internet Explorer\DOMStorage\www.baidu.com\ = "35" 50034e4e387bee09f9a1e23d6b439239bbbdd1fdefab900968eb719dc8f6f3b9.exe Set value (int) \REGISTRY\USER\S-1-5-21-929662420-1054238289-2961194603-1000\SOFTWARE\Microsoft\Internet Explorer\DOMStorage\baidu.com\Total = "35" 50034e4e387bee09f9a1e23d6b439239bbbdd1fdefab900968eb719dc8f6f3b9.exe Set value (int) \REGISTRY\USER\S-1-5-21-929662420-1054238289-2961194603-1000\SOFTWARE\Microsoft\Internet Explorer\DOMStorage\Total\ = "57" 50034e4e387bee09f9a1e23d6b439239bbbdd1fdefab900968eb719dc8f6f3b9.exe Key created \REGISTRY\USER\S-1-5-21-929662420-1054238289-2961194603-1000\Software\Microsoft\Internet Explorer\DOMStorage\baidu.com 50034e4e387bee09f9a1e23d6b439239bbbdd1fdefab900968eb719dc8f6f3b9.exe Set value (int) \REGISTRY\USER\S-1-5-21-929662420-1054238289-2961194603-1000\SOFTWARE\Microsoft\Internet Explorer\DOMStorage\baidu.com\Total = "71" 50034e4e387bee09f9a1e23d6b439239bbbdd1fdefab900968eb719dc8f6f3b9.exe Set value (str) \REGISTRY\USER\S-1-5-21-929662420-1054238289-2961194603-1000\SOFTWARE\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running" 50034e4e387bee09f9a1e23d6b439239bbbdd1fdefab900968eb719dc8f6f3b9.exe Set value (int) \REGISTRY\USER\S-1-5-21-929662420-1054238289-2961194603-1000\SOFTWARE\Microsoft\Internet Explorer\DOMStorage\baidu.com\Total = "49" 50034e4e387bee09f9a1e23d6b439239bbbdd1fdefab900968eb719dc8f6f3b9.exe Set value (int) \REGISTRY\USER\S-1-5-21-929662420-1054238289-2961194603-1000\SOFTWARE\Microsoft\Internet Explorer\DOMStorage\baidu.com\Total = "5" 50034e4e387bee09f9a1e23d6b439239bbbdd1fdefab900968eb719dc8f6f3b9.exe Set value (int) \REGISTRY\USER\S-1-5-21-929662420-1054238289-2961194603-1000\SOFTWARE\Microsoft\Internet Explorer\DOMStorage\www.baidu.com\ = "57" 50034e4e387bee09f9a1e23d6b439239bbbdd1fdefab900968eb719dc8f6f3b9.exe Set value (int) \REGISTRY\USER\S-1-5-21-929662420-1054238289-2961194603-1000\SOFTWARE\Microsoft\Internet Explorer\DOMStorage\www.baidu.com\ = "60" 50034e4e387bee09f9a1e23d6b439239bbbdd1fdefab900968eb719dc8f6f3b9.exe Set value (int) \REGISTRY\USER\S-1-5-21-929662420-1054238289-2961194603-1000\SOFTWARE\Microsoft\Internet Explorer\DOMStorage\www.baidu.com\ = "100" 50034e4e387bee09f9a1e23d6b439239bbbdd1fdefab900968eb719dc8f6f3b9.exe Key created \REGISTRY\USER\S-1-5-21-929662420-1054238289-2961194603-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch 50034e4e387bee09f9a1e23d6b439239bbbdd1fdefab900968eb719dc8f6f3b9.exe Key created \REGISTRY\USER\S-1-5-21-929662420-1054238289-2961194603-1000\Software\Microsoft\Internet Explorer\IESettingSync 50034e4e387bee09f9a1e23d6b439239bbbdd1fdefab900968eb719dc8f6f3b9.exe Set value (int) \REGISTRY\USER\S-1-5-21-929662420-1054238289-2961194603-1000\SOFTWARE\Microsoft\Internet Explorer\IESettingSync\SlowSettingTypesChanged = "2" 50034e4e387bee09f9a1e23d6b439239bbbdd1fdefab900968eb719dc8f6f3b9.exe Set value (int) \REGISTRY\USER\S-1-5-21-929662420-1054238289-2961194603-1000\SOFTWARE\Microsoft\Internet Explorer\DOMStorage\www.baidu.com\ = "5" 50034e4e387bee09f9a1e23d6b439239bbbdd1fdefab900968eb719dc8f6f3b9.exe Set value (int) \REGISTRY\USER\S-1-5-21-929662420-1054238289-2961194603-1000\SOFTWARE\Microsoft\Internet Explorer\DOMStorage\Total\ = "10111" 50034e4e387bee09f9a1e23d6b439239bbbdd1fdefab900968eb719dc8f6f3b9.exe Set value (int) \REGISTRY\USER\S-1-5-21-929662420-1054238289-2961194603-1000\SOFTWARE\Microsoft\Internet Explorer\DOMStorage\www.baidu.com\ = "10111" 50034e4e387bee09f9a1e23d6b439239bbbdd1fdefab900968eb719dc8f6f3b9.exe Set value (int) \REGISTRY\USER\S-1-5-21-929662420-1054238289-2961194603-1000\SOFTWARE\Microsoft\Internet Explorer\DOMStorage\baidu.com\Total = "9655" 50034e4e387bee09f9a1e23d6b439239bbbdd1fdefab900968eb719dc8f6f3b9.exe Set value (int) \REGISTRY\USER\S-1-5-21-929662420-1054238289-2961194603-1000\SOFTWARE\Microsoft\Internet Explorer\DOMStorage\baidu.com\Total = "3" 50034e4e387bee09f9a1e23d6b439239bbbdd1fdefab900968eb719dc8f6f3b9.exe Set value (int) \REGISTRY\USER\S-1-5-21-929662420-1054238289-2961194603-1000\SOFTWARE\Microsoft\Internet Explorer\DOMStorage\Total\ = "71" 50034e4e387bee09f9a1e23d6b439239bbbdd1fdefab900968eb719dc8f6f3b9.exe Set value (int) \REGISTRY\USER\S-1-5-21-929662420-1054238289-2961194603-1000\SOFTWARE\Microsoft\Internet Explorer\DOMStorage\Total\ = "9642" 50034e4e387bee09f9a1e23d6b439239bbbdd1fdefab900968eb719dc8f6f3b9.exe Set value (int) \REGISTRY\USER\S-1-5-21-929662420-1054238289-2961194603-1000\SOFTWARE\Microsoft\Internet Explorer\DOMStorage\Total\ = "9655" 50034e4e387bee09f9a1e23d6b439239bbbdd1fdefab900968eb719dc8f6f3b9.exe Set value (int) \REGISTRY\USER\S-1-5-21-929662420-1054238289-2961194603-1000\SOFTWARE\Microsoft\Internet Explorer\DOMStorage\www.baidu.com\ = "9655" 50034e4e387bee09f9a1e23d6b439239bbbdd1fdefab900968eb719dc8f6f3b9.exe Set value (int) \REGISTRY\USER\S-1-5-21-929662420-1054238289-2961194603-1000\SOFTWARE\Microsoft\Internet Explorer\DOMStorage\www.baidu.com\ = "0" 50034e4e387bee09f9a1e23d6b439239bbbdd1fdefab900968eb719dc8f6f3b9.exe Key created \REGISTRY\USER\S-1-5-21-929662420-1054238289-2961194603-1000\Software\Microsoft\Internet Explorer\DOMStorage\Total 50034e4e387bee09f9a1e23d6b439239bbbdd1fdefab900968eb719dc8f6f3b9.exe Set value (int) \REGISTRY\USER\S-1-5-21-929662420-1054238289-2961194603-1000\SOFTWARE\Microsoft\Internet Explorer\DOMStorage\Total\ = "60" 50034e4e387bee09f9a1e23d6b439239bbbdd1fdefab900968eb719dc8f6f3b9.exe Set value (int) \REGISTRY\USER\S-1-5-21-929662420-1054238289-2961194603-1000\SOFTWARE\Microsoft\Internet Explorer\DOMStorage\Total\ = "100" 50034e4e387bee09f9a1e23d6b439239bbbdd1fdefab900968eb719dc8f6f3b9.exe Key created \REGISTRY\USER\S-1-5-21-929662420-1054238289-2961194603-1000\SOFTWARE\Microsoft\Internet Explorer\DOMStorage\baidu.com 50034e4e387bee09f9a1e23d6b439239bbbdd1fdefab900968eb719dc8f6f3b9.exe Set value (int) \REGISTRY\USER\S-1-5-21-929662420-1054238289-2961194603-1000\SOFTWARE\Microsoft\Internet Explorer\DOMStorage\www.baidu.com\ = "49" 50034e4e387bee09f9a1e23d6b439239bbbdd1fdefab900968eb719dc8f6f3b9.exe Set value (int) \REGISTRY\USER\S-1-5-21-929662420-1054238289-2961194603-1000\SOFTWARE\Microsoft\Internet Explorer\DOMStorage\baidu.com\Total = "100" 50034e4e387bee09f9a1e23d6b439239bbbdd1fdefab900968eb719dc8f6f3b9.exe Set value (int) \REGISTRY\USER\S-1-5-21-929662420-1054238289-2961194603-1000\SOFTWARE\Microsoft\Internet Explorer\DOMStorage\www.baidu.com\ = "9642" 50034e4e387bee09f9a1e23d6b439239bbbdd1fdefab900968eb719dc8f6f3b9.exe Key created \REGISTRY\USER\S-1-5-21-929662420-1054238289-2961194603-1000\SOFTWARE\Microsoft\Internet Explorer\DOMStorage 50034e4e387bee09f9a1e23d6b439239bbbdd1fdefab900968eb719dc8f6f3b9.exe Set value (int) \REGISTRY\USER\S-1-5-21-929662420-1054238289-2961194603-1000\SOFTWARE\Microsoft\Internet Explorer\DOMStorage\Total\ = "0" 50034e4e387bee09f9a1e23d6b439239bbbdd1fdefab900968eb719dc8f6f3b9.exe Set value (int) \REGISTRY\USER\S-1-5-21-929662420-1054238289-2961194603-1000\SOFTWARE\Microsoft\Internet Explorer\DOMStorage\www.baidu.com\ = "71" 50034e4e387bee09f9a1e23d6b439239bbbdd1fdefab900968eb719dc8f6f3b9.exe Set value (int) \REGISTRY\USER\S-1-5-21-929662420-1054238289-2961194603-1000\SOFTWARE\Microsoft\Internet Explorer\DOMStorage\www.baidu.com\ = "8" 50034e4e387bee09f9a1e23d6b439239bbbdd1fdefab900968eb719dc8f6f3b9.exe Set value (int) \REGISTRY\USER\S-1-5-21-929662420-1054238289-2961194603-1000\SOFTWARE\Microsoft\Internet Explorer\DOMStorage\Total\ = "3" 50034e4e387bee09f9a1e23d6b439239bbbdd1fdefab900968eb719dc8f6f3b9.exe Set value (int) \REGISTRY\USER\S-1-5-21-929662420-1054238289-2961194603-1000\SOFTWARE\Microsoft\Internet Explorer\DOMStorage\www.baidu.com\ = "3" 50034e4e387bee09f9a1e23d6b439239bbbdd1fdefab900968eb719dc8f6f3b9.exe Set value (int) \REGISTRY\USER\S-1-5-21-929662420-1054238289-2961194603-1000\SOFTWARE\Microsoft\Internet Explorer\DOMStorage\Total\ = "5" 50034e4e387bee09f9a1e23d6b439239bbbdd1fdefab900968eb719dc8f6f3b9.exe Set value (int) \REGISTRY\USER\S-1-5-21-929662420-1054238289-2961194603-1000\SOFTWARE\Microsoft\Internet Explorer\DOMStorage\baidu.com\Total = "57" 50034e4e387bee09f9a1e23d6b439239bbbdd1fdefab900968eb719dc8f6f3b9.exe Set value (int) \REGISTRY\USER\S-1-5-21-929662420-1054238289-2961194603-1000\SOFTWARE\Microsoft\Internet Explorer\DOMStorage\baidu.com\Total = "60" 50034e4e387bee09f9a1e23d6b439239bbbdd1fdefab900968eb719dc8f6f3b9.exe Set value (int) \REGISTRY\USER\S-1-5-21-929662420-1054238289-2961194603-1000\SOFTWARE\Microsoft\Internet Explorer\DOMStorage\baidu.com\Total = "10111" 50034e4e387bee09f9a1e23d6b439239bbbdd1fdefab900968eb719dc8f6f3b9.exe Set value (int) \REGISTRY\USER\S-1-5-21-929662420-1054238289-2961194603-1000\SOFTWARE\Microsoft\Internet Explorer\DOMStorage\baidu.com\Total = "8" 50034e4e387bee09f9a1e23d6b439239bbbdd1fdefab900968eb719dc8f6f3b9.exe -
Modifies registry class 1 IoCs
description ioc Process Key created \REGISTRY\MACHINE\Software\Classes\Local Settings\Software\Microsoft\Windows\CurrentVersion\AppModel\Deployment\Package\*\S-1-5-21-929662420-1054238289-2961194603-1000\{C580F228-56AA-4FAD-8B20-A96E6A63D658} 50034e4e387bee09f9a1e23d6b439239bbbdd1fdefab900968eb719dc8f6f3b9.exe -
Suspicious behavior: GetForegroundWindowSpam 1 IoCs
pid Process 4912 50034e4e387bee09f9a1e23d6b439239bbbdd1fdefab900968eb719dc8f6f3b9.exe -
Suspicious use of SetWindowsHookEx 3 IoCs
pid Process 4912 50034e4e387bee09f9a1e23d6b439239bbbdd1fdefab900968eb719dc8f6f3b9.exe 4912 50034e4e387bee09f9a1e23d6b439239bbbdd1fdefab900968eb719dc8f6f3b9.exe 4912 50034e4e387bee09f9a1e23d6b439239bbbdd1fdefab900968eb719dc8f6f3b9.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\50034e4e387bee09f9a1e23d6b439239bbbdd1fdefab900968eb719dc8f6f3b9.exe"C:\Users\Admin\AppData\Local\Temp\50034e4e387bee09f9a1e23d6b439239bbbdd1fdefab900968eb719dc8f6f3b9.exe"1⤵
- Modifies Internet Explorer settings
- Modifies registry class
- Suspicious behavior: GetForegroundWindowSpam
- Suspicious use of SetWindowsHookEx
PID:4912