Analysis
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max time kernel
118s -
max time network
119s -
platform
windows7_x64 -
resource
win7-20240903-en -
resource tags
arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system -
submitted
12/11/2024, 20:53
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
2199b5e9be572887250bf0a41592b95b42035b2d059541e9c050cebfa7ed8bbd.exe
Resource
win7-20240903-en
8 signatures
120 seconds
General
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Target
2199b5e9be572887250bf0a41592b95b42035b2d059541e9c050cebfa7ed8bbd.exe
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Size
336KB
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MD5
efbe661f244bd7138a836c71b14899e9
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SHA1
8447e2f272a00b75468af87223056085ce21b8de
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SHA256
2199b5e9be572887250bf0a41592b95b42035b2d059541e9c050cebfa7ed8bbd
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SHA512
b4be73d9ce8dd19d2d58f3be227874eb939138aaf36c748f4c4d477a350d35dfdee676ad964a7bccda1afd931438e39ed47f1648b6525152ef4ddb78820c6ed3
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SSDEEP
6144:oOZDLXQJyYgjOhtr5FR45lhLA1TSFU0FuW7/KTSI:oOZDDQJyYgaV7453pueASI
Malware Config
Signatures
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Detects Healer an antivirus disabler dropper 17 IoCs
resource yara_rule behavioral1/memory/2888-3-0x0000000002B50000-0x0000000002B6A000-memory.dmp healer behavioral1/memory/2888-4-0x0000000004510000-0x0000000004528000-memory.dmp healer behavioral1/memory/2888-27-0x0000000004510000-0x0000000004522000-memory.dmp healer behavioral1/memory/2888-33-0x0000000004510000-0x0000000004522000-memory.dmp healer behavioral1/memory/2888-31-0x0000000004510000-0x0000000004522000-memory.dmp healer behavioral1/memory/2888-29-0x0000000004510000-0x0000000004522000-memory.dmp healer behavioral1/memory/2888-25-0x0000000004510000-0x0000000004522000-memory.dmp healer behavioral1/memory/2888-23-0x0000000004510000-0x0000000004522000-memory.dmp healer behavioral1/memory/2888-21-0x0000000004510000-0x0000000004522000-memory.dmp healer behavioral1/memory/2888-19-0x0000000004510000-0x0000000004522000-memory.dmp healer behavioral1/memory/2888-17-0x0000000004510000-0x0000000004522000-memory.dmp healer behavioral1/memory/2888-15-0x0000000004510000-0x0000000004522000-memory.dmp healer behavioral1/memory/2888-13-0x0000000004510000-0x0000000004522000-memory.dmp healer behavioral1/memory/2888-11-0x0000000004510000-0x0000000004522000-memory.dmp healer behavioral1/memory/2888-9-0x0000000004510000-0x0000000004522000-memory.dmp healer behavioral1/memory/2888-7-0x0000000004510000-0x0000000004522000-memory.dmp healer behavioral1/memory/2888-6-0x0000000004510000-0x0000000004522000-memory.dmp healer -
Healer family
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description ioc Process Key created \REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection 2199b5e9be572887250bf0a41592b95b42035b2d059541e9c050cebfa7ed8bbd.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableBehaviorMonitoring = "1" 2199b5e9be572887250bf0a41592b95b42035b2d059541e9c050cebfa7ed8bbd.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableIOAVProtection = "1" 2199b5e9be572887250bf0a41592b95b42035b2d059541e9c050cebfa7ed8bbd.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableOnAccessProtection = "1" 2199b5e9be572887250bf0a41592b95b42035b2d059541e9c050cebfa7ed8bbd.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableRealtimeMonitoring = "1" 2199b5e9be572887250bf0a41592b95b42035b2d059541e9c050cebfa7ed8bbd.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableScanOnRealtimeEnable = "1" 2199b5e9be572887250bf0a41592b95b42035b2d059541e9c050cebfa7ed8bbd.exe -
description ioc Process Key created \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows Defender\Features 2199b5e9be572887250bf0a41592b95b42035b2d059541e9c050cebfa7ed8bbd.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows Defender\Features\TamperProtection = "0" 2199b5e9be572887250bf0a41592b95b42035b2d059541e9c050cebfa7ed8bbd.exe -
System Location Discovery: System Language Discovery 1 TTPs 1 IoCs
Attempt gather information about the system language of a victim in order to infer the geographical location of that host.
description ioc Process Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language 2199b5e9be572887250bf0a41592b95b42035b2d059541e9c050cebfa7ed8bbd.exe -
Suspicious behavior: EnumeratesProcesses 2 IoCs
pid Process 2888 2199b5e9be572887250bf0a41592b95b42035b2d059541e9c050cebfa7ed8bbd.exe 2888 2199b5e9be572887250bf0a41592b95b42035b2d059541e9c050cebfa7ed8bbd.exe -
Suspicious use of AdjustPrivilegeToken 1 IoCs
description pid Process Token: SeDebugPrivilege 2888 2199b5e9be572887250bf0a41592b95b42035b2d059541e9c050cebfa7ed8bbd.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\2199b5e9be572887250bf0a41592b95b42035b2d059541e9c050cebfa7ed8bbd.exe"C:\Users\Admin\AppData\Local\Temp\2199b5e9be572887250bf0a41592b95b42035b2d059541e9c050cebfa7ed8bbd.exe"1⤵
- Modifies Windows Defender Real-time Protection settings
- Windows security modification
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:2888