Analysis
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max time kernel
128s -
max time network
152s -
platform
windows10-2004_x64 -
resource
win10v2004-20241007-en -
resource tags
arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system -
submitted
19-11-2024 01:48
Static task
static1
Behavioral task
behavioral1
Sample
192aab8c0dd4393374c025eda2f6850c5c3ad64fe918172fc966747d72cf0489.exe
Resource
win7-20241010-en
General
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Target
192aab8c0dd4393374c025eda2f6850c5c3ad64fe918172fc966747d72cf0489.exe
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Size
294KB
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MD5
6c7e12baf311cf2ca7fcc00d6407f5a1
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SHA1
9da5576cc3e54f7b82ef55de794024ea63c8fa7e
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SHA256
192aab8c0dd4393374c025eda2f6850c5c3ad64fe918172fc966747d72cf0489
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SHA512
df9f3fefcbad27a71ff9d6569c2864414b096a08d3947f114ce3a9771fe7132f9ced0ec4ae930a447f07378d7cce9a832bd0374ca4422f3dbb7bc58bb94ec73e
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SSDEEP
6144:pV1qYW6pjPX0zOoQDbu8DbRAh7Zc2mShrZtkjtE:pbqdujPX0zE+4RAf+krGtE
Malware Config
Signatures
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Detects Healer an antivirus disabler dropper 17 IoCs
resource yara_rule behavioral2/memory/876-5-0x00000000026F0000-0x000000000270A000-memory.dmp healer behavioral2/memory/876-7-0x00000000028C0000-0x00000000028D8000-memory.dmp healer behavioral2/memory/876-8-0x00000000028C0000-0x00000000028D2000-memory.dmp healer behavioral2/memory/876-17-0x00000000028C0000-0x00000000028D2000-memory.dmp healer behavioral2/memory/876-35-0x00000000028C0000-0x00000000028D2000-memory.dmp healer behavioral2/memory/876-33-0x00000000028C0000-0x00000000028D2000-memory.dmp healer behavioral2/memory/876-32-0x00000000028C0000-0x00000000028D2000-memory.dmp healer behavioral2/memory/876-29-0x00000000028C0000-0x00000000028D2000-memory.dmp healer behavioral2/memory/876-27-0x00000000028C0000-0x00000000028D2000-memory.dmp healer behavioral2/memory/876-25-0x00000000028C0000-0x00000000028D2000-memory.dmp healer behavioral2/memory/876-23-0x00000000028C0000-0x00000000028D2000-memory.dmp healer behavioral2/memory/876-21-0x00000000028C0000-0x00000000028D2000-memory.dmp healer behavioral2/memory/876-19-0x00000000028C0000-0x00000000028D2000-memory.dmp healer behavioral2/memory/876-15-0x00000000028C0000-0x00000000028D2000-memory.dmp healer behavioral2/memory/876-13-0x00000000028C0000-0x00000000028D2000-memory.dmp healer behavioral2/memory/876-11-0x00000000028C0000-0x00000000028D2000-memory.dmp healer behavioral2/memory/876-9-0x00000000028C0000-0x00000000028D2000-memory.dmp healer -
Healer family
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description ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableRealtimeMonitoring = "1" 192aab8c0dd4393374c025eda2f6850c5c3ad64fe918172fc966747d72cf0489.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableScanOnRealtimeEnable = "1" 192aab8c0dd4393374c025eda2f6850c5c3ad64fe918172fc966747d72cf0489.exe Key created \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection 192aab8c0dd4393374c025eda2f6850c5c3ad64fe918172fc966747d72cf0489.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableBehaviorMonitoring = "1" 192aab8c0dd4393374c025eda2f6850c5c3ad64fe918172fc966747d72cf0489.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableIOAVProtection = "1" 192aab8c0dd4393374c025eda2f6850c5c3ad64fe918172fc966747d72cf0489.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableOnAccessProtection = "1" 192aab8c0dd4393374c025eda2f6850c5c3ad64fe918172fc966747d72cf0489.exe -
description ioc Process Key created \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows Defender\Features 192aab8c0dd4393374c025eda2f6850c5c3ad64fe918172fc966747d72cf0489.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows Defender\Features\TamperProtection = "0" 192aab8c0dd4393374c025eda2f6850c5c3ad64fe918172fc966747d72cf0489.exe -
Launches sc.exe 1 IoCs
Sc.exe is a Windows utlilty to control services on the system.
pid Process 1476 sc.exe -
Program crash 1 IoCs
pid pid_target Process procid_target 3788 876 WerFault.exe 82 -
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 192aab8c0dd4393374c025eda2f6850c5c3ad64fe918172fc966747d72cf0489.exe -
Suspicious behavior: EnumeratesProcesses 2 IoCs
pid Process 876 192aab8c0dd4393374c025eda2f6850c5c3ad64fe918172fc966747d72cf0489.exe 876 192aab8c0dd4393374c025eda2f6850c5c3ad64fe918172fc966747d72cf0489.exe -
Suspicious use of AdjustPrivilegeToken 1 IoCs
description pid Process Token: SeDebugPrivilege 876 192aab8c0dd4393374c025eda2f6850c5c3ad64fe918172fc966747d72cf0489.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\192aab8c0dd4393374c025eda2f6850c5c3ad64fe918172fc966747d72cf0489.exe"C:\Users\Admin\AppData\Local\Temp\192aab8c0dd4393374c025eda2f6850c5c3ad64fe918172fc966747d72cf0489.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:876 -
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 876 -s 9482⤵
- Program crash
PID:3788
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 444 -p 876 -ip 8761⤵PID:2116
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C:\Windows\system32\sc.exeC:\Windows\system32\sc.exe start wuauserv1⤵
- Launches sc.exe
PID:1476