Analysis
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max time kernel
170s -
max time network
186s -
platform
windows7_x64 -
resource
win7-20220414-en -
submitted
16-06-2022 05:39
Static task
static1
Behavioral task
behavioral1
Sample
2732aa8029af8c346964765afc897b8786933b9bebd41c0fcca325a8c7ad608c.exe
Resource
win7-20220414-en
Behavioral task
behavioral2
Sample
2732aa8029af8c346964765afc897b8786933b9bebd41c0fcca325a8c7ad608c.exe
Resource
win10v2004-20220414-en
General
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Target
2732aa8029af8c346964765afc897b8786933b9bebd41c0fcca325a8c7ad608c.exe
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Size
378KB
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MD5
002dccebb515daedd0dcf2e423eead5e
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SHA1
f4246de95b2e6f3989be1fba0ed1bb079a809ad7
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SHA256
2732aa8029af8c346964765afc897b8786933b9bebd41c0fcca325a8c7ad608c
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SHA512
cc57a70b2c9e28979abcac6ba26bde4c2ffeacdf06a370e8544e557bff58e2324f87fea1b51a3bc8c23a3172282056180b4db0ea613b0906a26e667480a535ff
Malware Config
Signatures
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Processes:
winuqqi.exedescription ioc process Key created \REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection winuqqi.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableScanOnRealtimeEnable = "1" winuqqi.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableOnAccessProtection = "1" winuqqi.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableBehaviorMonitoring = "1" winuqqi.exe -
Processes:
winuqqi.exedescription ioc process Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\FirewallDisableNotify = "1" winuqqi.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\AntiVirusOverride = "1" winuqqi.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\UpdatesOverride = "1" winuqqi.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\FirewallOverride = "1" winuqqi.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\AntiVirusDisableNotify = "1" winuqqi.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\UpdatesDisableNotify = "1" winuqqi.exe -
Executes dropped EXE 1 IoCs
Processes:
winuqqi.exepid process 2024 winuqqi.exe -
Loads dropped DLL 2 IoCs
Processes:
2732aa8029af8c346964765afc897b8786933b9bebd41c0fcca325a8c7ad608c.exepid process 1956 2732aa8029af8c346964765afc897b8786933b9bebd41c0fcca325a8c7ad608c.exe 1956 2732aa8029af8c346964765afc897b8786933b9bebd41c0fcca325a8c7ad608c.exe -
Processes:
winuqqi.exedescription ioc process Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\FirewallDisableNotify = "1" winuqqi.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\AntiVirusOverride = "1" winuqqi.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\UpdatesOverride = "1" winuqqi.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\FirewallOverride = "1" winuqqi.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\AntiVirusDisableNotify = "1" winuqqi.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\UpdatesDisableNotify = "1" winuqqi.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\AutoUpdateDisableNotify = "1" winuqqi.exe -
Adds Run key to start application 2 TTPs 2 IoCs
Processes:
2732aa8029af8c346964765afc897b8786933b9bebd41c0fcca325a8c7ad608c.exedescription ioc process Set value (str) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\Run\Microsoft Windows Services = "C:\\Windows\\7218238714452134\\winuqqi.exe" 2732aa8029af8c346964765afc897b8786933b9bebd41c0fcca325a8c7ad608c.exe Set value (str) \REGISTRY\USER\S-1-5-21-2277218442-1199762539-2004043321-1000\Software\Microsoft\Windows\CurrentVersion\Run\Microsoft Windows Services = "C:\\Windows\\7218238714452134\\winuqqi.exe" 2732aa8029af8c346964765afc897b8786933b9bebd41c0fcca325a8c7ad608c.exe -
Drops file in Windows directory 3 IoCs
Processes:
2732aa8029af8c346964765afc897b8786933b9bebd41c0fcca325a8c7ad608c.exedescription ioc process File created C:\Windows\7218238714452134\winuqqi.exe 2732aa8029af8c346964765afc897b8786933b9bebd41c0fcca325a8c7ad608c.exe File opened for modification C:\Windows\7218238714452134\winuqqi.exe 2732aa8029af8c346964765afc897b8786933b9bebd41c0fcca325a8c7ad608c.exe File opened for modification C:\Windows\7218238714452134 2732aa8029af8c346964765afc897b8786933b9bebd41c0fcca325a8c7ad608c.exe -
Suspicious behavior: EnumeratesProcesses 18 IoCs
Processes:
2732aa8029af8c346964765afc897b8786933b9bebd41c0fcca325a8c7ad608c.exewinuqqi.exepid process 1956 2732aa8029af8c346964765afc897b8786933b9bebd41c0fcca325a8c7ad608c.exe 1956 2732aa8029af8c346964765afc897b8786933b9bebd41c0fcca325a8c7ad608c.exe 1956 2732aa8029af8c346964765afc897b8786933b9bebd41c0fcca325a8c7ad608c.exe 1956 2732aa8029af8c346964765afc897b8786933b9bebd41c0fcca325a8c7ad608c.exe 1956 2732aa8029af8c346964765afc897b8786933b9bebd41c0fcca325a8c7ad608c.exe 1956 2732aa8029af8c346964765afc897b8786933b9bebd41c0fcca325a8c7ad608c.exe 1956 2732aa8029af8c346964765afc897b8786933b9bebd41c0fcca325a8c7ad608c.exe 1956 2732aa8029af8c346964765afc897b8786933b9bebd41c0fcca325a8c7ad608c.exe 1956 2732aa8029af8c346964765afc897b8786933b9bebd41c0fcca325a8c7ad608c.exe 2024 winuqqi.exe 2024 winuqqi.exe 2024 winuqqi.exe 2024 winuqqi.exe 2024 winuqqi.exe 2024 winuqqi.exe 2024 winuqqi.exe 2024 winuqqi.exe 2024 winuqqi.exe -
Suspicious use of WriteProcessMemory 4 IoCs
Processes:
2732aa8029af8c346964765afc897b8786933b9bebd41c0fcca325a8c7ad608c.exedescription pid process target process PID 1956 wrote to memory of 2024 1956 2732aa8029af8c346964765afc897b8786933b9bebd41c0fcca325a8c7ad608c.exe winuqqi.exe PID 1956 wrote to memory of 2024 1956 2732aa8029af8c346964765afc897b8786933b9bebd41c0fcca325a8c7ad608c.exe winuqqi.exe PID 1956 wrote to memory of 2024 1956 2732aa8029af8c346964765afc897b8786933b9bebd41c0fcca325a8c7ad608c.exe winuqqi.exe PID 1956 wrote to memory of 2024 1956 2732aa8029af8c346964765afc897b8786933b9bebd41c0fcca325a8c7ad608c.exe winuqqi.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\2732aa8029af8c346964765afc897b8786933b9bebd41c0fcca325a8c7ad608c.exe"C:\Users\Admin\AppData\Local\Temp\2732aa8029af8c346964765afc897b8786933b9bebd41c0fcca325a8c7ad608c.exe"1⤵
- Loads dropped DLL
- Adds Run key to start application
- Drops file in Windows directory
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
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C:\Windows\7218238714452134\winuqqi.exeC:\Windows\7218238714452134\winuqqi.exe2⤵
- Modifies Windows Defender Real-time Protection settings
- Windows security bypass
- Executes dropped EXE
- Windows security modification
- Suspicious behavior: EnumeratesProcesses
Network
MITRE ATT&CK Matrix ATT&CK v6
Replay Monitor
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Downloads
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C:\Windows\7218238714452134\winuqqi.exeFilesize
378KB
MD5002dccebb515daedd0dcf2e423eead5e
SHA1f4246de95b2e6f3989be1fba0ed1bb079a809ad7
SHA2562732aa8029af8c346964765afc897b8786933b9bebd41c0fcca325a8c7ad608c
SHA512cc57a70b2c9e28979abcac6ba26bde4c2ffeacdf06a370e8544e557bff58e2324f87fea1b51a3bc8c23a3172282056180b4db0ea613b0906a26e667480a535ff
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C:\Windows\7218238714452134\winuqqi.exeFilesize
378KB
MD5002dccebb515daedd0dcf2e423eead5e
SHA1f4246de95b2e6f3989be1fba0ed1bb079a809ad7
SHA2562732aa8029af8c346964765afc897b8786933b9bebd41c0fcca325a8c7ad608c
SHA512cc57a70b2c9e28979abcac6ba26bde4c2ffeacdf06a370e8544e557bff58e2324f87fea1b51a3bc8c23a3172282056180b4db0ea613b0906a26e667480a535ff
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\Windows\7218238714452134\winuqqi.exeFilesize
378KB
MD5002dccebb515daedd0dcf2e423eead5e
SHA1f4246de95b2e6f3989be1fba0ed1bb079a809ad7
SHA2562732aa8029af8c346964765afc897b8786933b9bebd41c0fcca325a8c7ad608c
SHA512cc57a70b2c9e28979abcac6ba26bde4c2ffeacdf06a370e8544e557bff58e2324f87fea1b51a3bc8c23a3172282056180b4db0ea613b0906a26e667480a535ff
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\Windows\7218238714452134\winuqqi.exeFilesize
378KB
MD5002dccebb515daedd0dcf2e423eead5e
SHA1f4246de95b2e6f3989be1fba0ed1bb079a809ad7
SHA2562732aa8029af8c346964765afc897b8786933b9bebd41c0fcca325a8c7ad608c
SHA512cc57a70b2c9e28979abcac6ba26bde4c2ffeacdf06a370e8544e557bff58e2324f87fea1b51a3bc8c23a3172282056180b4db0ea613b0906a26e667480a535ff
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memory/1956-57-0x0000000000400000-0x000000000093C000-memory.dmpFilesize
5.2MB
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memory/1956-54-0x0000000000A75000-0x0000000000A7A000-memory.dmpFilesize
20KB
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memory/1956-56-0x0000000000A75000-0x0000000000A7A000-memory.dmpFilesize
20KB
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memory/1956-55-0x00000000761F1000-0x00000000761F3000-memory.dmpFilesize
8KB
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memory/2024-60-0x0000000000000000-mapping.dmp
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memory/2024-62-0x0000000000DC5000-0x0000000000DCA000-memory.dmpFilesize
20KB
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memory/2024-64-0x0000000000DC5000-0x0000000000DCA000-memory.dmpFilesize
20KB
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memory/2024-65-0x0000000000400000-0x000000000093C000-memory.dmpFilesize
5.2MB
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memory/2024-67-0x0000000000400000-0x000000000093C000-memory.dmpFilesize
5.2MB