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Analysis
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max time kernel
16s -
max time network
18s -
platform
windows7_x64 -
resource
win7-20240903-en -
resource tags
arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system -
submitted
19/11/2024, 05:57
Static task
static1
Behavioral task
behavioral1
Sample
d292423c89b7ea1c545305cef58c8c83bac5c260015006345a2152e91e9e9f58N.exe
Resource
win7-20240903-en
General
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Target
d292423c89b7ea1c545305cef58c8c83bac5c260015006345a2152e91e9e9f58N.exe
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Size
326KB
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MD5
7173383dceb7add112506f503acd26c0
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SHA1
208cfea6560bdcc31ecfc97e3d199a41ad43d0f5
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SHA256
d292423c89b7ea1c545305cef58c8c83bac5c260015006345a2152e91e9e9f58
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SHA512
494481f82f2b07fd5024e4b9d64f3bc1f83fbdd3fb0911be26f7cf063ca561e32cf78f35843b216dbbea25e25254bda291d9a0564a65f90cc50899064947726c
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SSDEEP
6144:TwYFavMaR5Da4dnb/nQpB13di3JJjlWHh//aNN4T:TwYFatR19c5eHIH5aN
Malware Config
Signatures
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Detects Healer an antivirus disabler dropper 17 IoCs
resource yara_rule behavioral1/memory/2868-4-0x00000000046D0000-0x00000000046EA000-memory.dmp healer behavioral1/memory/2868-5-0x0000000004700000-0x0000000004718000-memory.dmp healer behavioral1/memory/2868-33-0x0000000004700000-0x0000000004712000-memory.dmp healer behavioral1/memory/2868-31-0x0000000004700000-0x0000000004712000-memory.dmp healer behavioral1/memory/2868-29-0x0000000004700000-0x0000000004712000-memory.dmp healer behavioral1/memory/2868-27-0x0000000004700000-0x0000000004712000-memory.dmp healer behavioral1/memory/2868-25-0x0000000004700000-0x0000000004712000-memory.dmp healer behavioral1/memory/2868-23-0x0000000004700000-0x0000000004712000-memory.dmp healer behavioral1/memory/2868-21-0x0000000004700000-0x0000000004712000-memory.dmp healer behavioral1/memory/2868-19-0x0000000004700000-0x0000000004712000-memory.dmp healer behavioral1/memory/2868-17-0x0000000004700000-0x0000000004712000-memory.dmp healer behavioral1/memory/2868-15-0x0000000004700000-0x0000000004712000-memory.dmp healer behavioral1/memory/2868-13-0x0000000004700000-0x0000000004712000-memory.dmp healer behavioral1/memory/2868-11-0x0000000004700000-0x0000000004712000-memory.dmp healer behavioral1/memory/2868-9-0x0000000004700000-0x0000000004712000-memory.dmp healer behavioral1/memory/2868-7-0x0000000004700000-0x0000000004712000-memory.dmp healer behavioral1/memory/2868-6-0x0000000004700000-0x0000000004712000-memory.dmp healer -
Healer family
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description ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableScanOnRealtimeEnable = "1" d292423c89b7ea1c545305cef58c8c83bac5c260015006345a2152e91e9e9f58N.exe Key created \REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection d292423c89b7ea1c545305cef58c8c83bac5c260015006345a2152e91e9e9f58N.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableBehaviorMonitoring = "1" d292423c89b7ea1c545305cef58c8c83bac5c260015006345a2152e91e9e9f58N.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableIOAVProtection = "1" d292423c89b7ea1c545305cef58c8c83bac5c260015006345a2152e91e9e9f58N.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableOnAccessProtection = "1" d292423c89b7ea1c545305cef58c8c83bac5c260015006345a2152e91e9e9f58N.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableRealtimeMonitoring = "1" d292423c89b7ea1c545305cef58c8c83bac5c260015006345a2152e91e9e9f58N.exe -
description ioc Process Key created \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows Defender\Features d292423c89b7ea1c545305cef58c8c83bac5c260015006345a2152e91e9e9f58N.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows Defender\Features\TamperProtection = "0" d292423c89b7ea1c545305cef58c8c83bac5c260015006345a2152e91e9e9f58N.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 d292423c89b7ea1c545305cef58c8c83bac5c260015006345a2152e91e9e9f58N.exe -
Suspicious behavior: EnumeratesProcesses 2 IoCs
pid Process 2868 d292423c89b7ea1c545305cef58c8c83bac5c260015006345a2152e91e9e9f58N.exe 2868 d292423c89b7ea1c545305cef58c8c83bac5c260015006345a2152e91e9e9f58N.exe -
Suspicious use of AdjustPrivilegeToken 1 IoCs
description pid Process Token: SeDebugPrivilege 2868 d292423c89b7ea1c545305cef58c8c83bac5c260015006345a2152e91e9e9f58N.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\d292423c89b7ea1c545305cef58c8c83bac5c260015006345a2152e91e9e9f58N.exe"C:\Users\Admin\AppData\Local\Temp\d292423c89b7ea1c545305cef58c8c83bac5c260015006345a2152e91e9e9f58N.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:2868