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Analysis
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max time kernel
121s -
max time network
122s -
platform
windows7_x64 -
resource
win7-20241023-en -
resource tags
arch:x64arch:x86image:win7-20241023-enlocale:en-usos:windows7-x64system -
submitted
19/11/2024, 12:17
Static task
static1
Behavioral task
behavioral1
Sample
cf8f18aa590e03fbbbec1351391e3d723eee46587ecd27497d66ef999d6255ad.exe
Resource
win7-20241023-en
General
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Target
cf8f18aa590e03fbbbec1351391e3d723eee46587ecd27497d66ef999d6255ad.exe
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Size
404KB
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MD5
12ef9e883abc34a627f990400cac588c
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SHA1
846200176c05df7cab7d5da59f3a8d5ffc52ec0a
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SHA256
cf8f18aa590e03fbbbec1351391e3d723eee46587ecd27497d66ef999d6255ad
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SHA512
aa4f565916d4f2e734d72875823d6d9af255523f6cd99defb624af4bc0a51a92dbb7a11cc38349d696d00f45ee11ef2ccc936f3ad557ca9d30bd3047e9c672cd
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SSDEEP
6144:Rn+4KrnYUfcUFGlQG9vdlK9xoHxYzcrVQnElGmv6aa3JDeURFwOIvS:Rn0rYjUklt9vyjCxYTnp/RGBvS
Malware Config
Signatures
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Detects Healer an antivirus disabler dropper 17 IoCs
resource yara_rule behavioral1/memory/2408-4-0x0000000002520000-0x000000000253A000-memory.dmp healer behavioral1/memory/2408-5-0x0000000002540000-0x0000000002558000-memory.dmp healer behavioral1/memory/2408-6-0x0000000002540000-0x0000000002552000-memory.dmp healer behavioral1/memory/2408-33-0x0000000002540000-0x0000000002552000-memory.dmp healer behavioral1/memory/2408-31-0x0000000002540000-0x0000000002552000-memory.dmp healer behavioral1/memory/2408-29-0x0000000002540000-0x0000000002552000-memory.dmp healer behavioral1/memory/2408-27-0x0000000002540000-0x0000000002552000-memory.dmp healer behavioral1/memory/2408-25-0x0000000002540000-0x0000000002552000-memory.dmp healer behavioral1/memory/2408-23-0x0000000002540000-0x0000000002552000-memory.dmp healer behavioral1/memory/2408-21-0x0000000002540000-0x0000000002552000-memory.dmp healer behavioral1/memory/2408-19-0x0000000002540000-0x0000000002552000-memory.dmp healer behavioral1/memory/2408-17-0x0000000002540000-0x0000000002552000-memory.dmp healer behavioral1/memory/2408-15-0x0000000002540000-0x0000000002552000-memory.dmp healer behavioral1/memory/2408-13-0x0000000002540000-0x0000000002552000-memory.dmp healer behavioral1/memory/2408-11-0x0000000002540000-0x0000000002552000-memory.dmp healer behavioral1/memory/2408-9-0x0000000002540000-0x0000000002552000-memory.dmp healer behavioral1/memory/2408-7-0x0000000002540000-0x0000000002552000-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\DisableBehaviorMonitoring = "1" cf8f18aa590e03fbbbec1351391e3d723eee46587ecd27497d66ef999d6255ad.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableIOAVProtection = "1" cf8f18aa590e03fbbbec1351391e3d723eee46587ecd27497d66ef999d6255ad.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableOnAccessProtection = "1" cf8f18aa590e03fbbbec1351391e3d723eee46587ecd27497d66ef999d6255ad.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableRealtimeMonitoring = "1" cf8f18aa590e03fbbbec1351391e3d723eee46587ecd27497d66ef999d6255ad.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableScanOnRealtimeEnable = "1" cf8f18aa590e03fbbbec1351391e3d723eee46587ecd27497d66ef999d6255ad.exe Key created \REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection cf8f18aa590e03fbbbec1351391e3d723eee46587ecd27497d66ef999d6255ad.exe -
description ioc Process Key created \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows Defender\Features cf8f18aa590e03fbbbec1351391e3d723eee46587ecd27497d66ef999d6255ad.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows Defender\Features\TamperProtection = "0" cf8f18aa590e03fbbbec1351391e3d723eee46587ecd27497d66ef999d6255ad.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 cf8f18aa590e03fbbbec1351391e3d723eee46587ecd27497d66ef999d6255ad.exe -
Suspicious behavior: EnumeratesProcesses 2 IoCs
pid Process 2408 cf8f18aa590e03fbbbec1351391e3d723eee46587ecd27497d66ef999d6255ad.exe 2408 cf8f18aa590e03fbbbec1351391e3d723eee46587ecd27497d66ef999d6255ad.exe -
Suspicious use of AdjustPrivilegeToken 1 IoCs
description pid Process Token: SeDebugPrivilege 2408 cf8f18aa590e03fbbbec1351391e3d723eee46587ecd27497d66ef999d6255ad.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\cf8f18aa590e03fbbbec1351391e3d723eee46587ecd27497d66ef999d6255ad.exe"C:\Users\Admin\AppData\Local\Temp\cf8f18aa590e03fbbbec1351391e3d723eee46587ecd27497d66ef999d6255ad.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:2408