Analysis
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max time kernel
149s -
max time network
151s -
platform
windows10-2004_x64 -
resource
win10v2004-20241007-en -
resource tags
arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system -
submitted
17/11/2024, 14:22
Static task
static1
Behavioral task
behavioral1
Sample
68d73bfc67ea01f3df480ed9ab8bc5beb74f07a5941220eedda39edbaaf15c0fN.exe
Resource
win7-20241010-en
General
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Target
68d73bfc67ea01f3df480ed9ab8bc5beb74f07a5941220eedda39edbaaf15c0fN.exe
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Size
312KB
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MD5
143de389a320777f2cf29208382c6f90
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SHA1
7015333138323f7325c0ff0eec04c1228d16760f
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SHA256
68d73bfc67ea01f3df480ed9ab8bc5beb74f07a5941220eedda39edbaaf15c0f
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SHA512
b0c7d411b4b0ef48f4e9791c2aaf2c1e7d62f6dcd217a4470b79788780c5646f16f2c328db468904a3d7cf34330218bbebc57b66fd471c1b95280c920f3d779a
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SSDEEP
3072:IPScCAjkfIbUTHN2Pp9wFsQGlqfbowvuH/kt8X1Ad4PpnVB9hV5fICM0z0mNaf+C:8QwXcFkeowvG8t9d4h7nfI4z/xB0K
Malware Config
Signatures
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Detects Healer an antivirus disabler dropper 17 IoCs
resource yara_rule behavioral2/memory/400-5-0x00000000026F0000-0x000000000270A000-memory.dmp healer behavioral2/memory/400-7-0x00000000028E0000-0x00000000028F8000-memory.dmp healer behavioral2/memory/400-8-0x00000000028E0000-0x00000000028F2000-memory.dmp healer behavioral2/memory/400-13-0x00000000028E0000-0x00000000028F2000-memory.dmp healer behavioral2/memory/400-35-0x00000000028E0000-0x00000000028F2000-memory.dmp healer behavioral2/memory/400-33-0x00000000028E0000-0x00000000028F2000-memory.dmp healer behavioral2/memory/400-29-0x00000000028E0000-0x00000000028F2000-memory.dmp healer behavioral2/memory/400-28-0x00000000028E0000-0x00000000028F2000-memory.dmp healer behavioral2/memory/400-25-0x00000000028E0000-0x00000000028F2000-memory.dmp healer behavioral2/memory/400-24-0x00000000028E0000-0x00000000028F2000-memory.dmp healer behavioral2/memory/400-21-0x00000000028E0000-0x00000000028F2000-memory.dmp healer behavioral2/memory/400-19-0x00000000028E0000-0x00000000028F2000-memory.dmp healer behavioral2/memory/400-15-0x00000000028E0000-0x00000000028F2000-memory.dmp healer behavioral2/memory/400-12-0x00000000028E0000-0x00000000028F2000-memory.dmp healer behavioral2/memory/400-9-0x00000000028E0000-0x00000000028F2000-memory.dmp healer behavioral2/memory/400-31-0x00000000028E0000-0x00000000028F2000-memory.dmp healer behavioral2/memory/400-17-0x00000000028E0000-0x00000000028F2000-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\DisableBehaviorMonitoring = "1" 68d73bfc67ea01f3df480ed9ab8bc5beb74f07a5941220eedda39edbaaf15c0fN.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableIOAVProtection = "1" 68d73bfc67ea01f3df480ed9ab8bc5beb74f07a5941220eedda39edbaaf15c0fN.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableOnAccessProtection = "1" 68d73bfc67ea01f3df480ed9ab8bc5beb74f07a5941220eedda39edbaaf15c0fN.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableRealtimeMonitoring = "1" 68d73bfc67ea01f3df480ed9ab8bc5beb74f07a5941220eedda39edbaaf15c0fN.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableScanOnRealtimeEnable = "1" 68d73bfc67ea01f3df480ed9ab8bc5beb74f07a5941220eedda39edbaaf15c0fN.exe Key created \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection 68d73bfc67ea01f3df480ed9ab8bc5beb74f07a5941220eedda39edbaaf15c0fN.exe -
description ioc Process Key created \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows Defender\Features 68d73bfc67ea01f3df480ed9ab8bc5beb74f07a5941220eedda39edbaaf15c0fN.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows Defender\Features\TamperProtection = "0" 68d73bfc67ea01f3df480ed9ab8bc5beb74f07a5941220eedda39edbaaf15c0fN.exe -
Program crash 1 IoCs
pid pid_target Process procid_target 3960 400 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 68d73bfc67ea01f3df480ed9ab8bc5beb74f07a5941220eedda39edbaaf15c0fN.exe -
Suspicious behavior: EnumeratesProcesses 2 IoCs
pid Process 400 68d73bfc67ea01f3df480ed9ab8bc5beb74f07a5941220eedda39edbaaf15c0fN.exe 400 68d73bfc67ea01f3df480ed9ab8bc5beb74f07a5941220eedda39edbaaf15c0fN.exe -
Suspicious use of AdjustPrivilegeToken 1 IoCs
description pid Process Token: SeDebugPrivilege 400 68d73bfc67ea01f3df480ed9ab8bc5beb74f07a5941220eedda39edbaaf15c0fN.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\68d73bfc67ea01f3df480ed9ab8bc5beb74f07a5941220eedda39edbaaf15c0fN.exe"C:\Users\Admin\AppData\Local\Temp\68d73bfc67ea01f3df480ed9ab8bc5beb74f07a5941220eedda39edbaaf15c0fN.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:400 -
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 400 -s 9482⤵
- Program crash
PID:3960
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 444 -p 400 -ip 4001⤵PID:2036