Analysis
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max time kernel
151s -
max time network
49s -
platform
windows7_x64 -
resource
win7-20220901-en -
resource tags
arch:x64arch:x86image:win7-20220901-enlocale:en-usos:windows7-x64system -
submitted
04/10/2022, 01:50
Static task
static1
Behavioral task
behavioral1
Sample
7845a57b9f54daa3374f8e63a809af5a1cf745a41accb6cfcd77490046cba6c3.exe
Resource
win7-20220901-en
windows7-x64
12 signatures
150 seconds
Behavioral task
behavioral2
Sample
7845a57b9f54daa3374f8e63a809af5a1cf745a41accb6cfcd77490046cba6c3.exe
Resource
win10v2004-20220812-en
windows10-2004-x64
1 signatures
150 seconds
General
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Target
7845a57b9f54daa3374f8e63a809af5a1cf745a41accb6cfcd77490046cba6c3.exe
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Size
396KB
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MD5
624425d7c1ad83dd7c6c9f80a4a4ddd5
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SHA1
94fb0f9c39dc1febc26b01791cf374f067ca85bf
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SHA256
7845a57b9f54daa3374f8e63a809af5a1cf745a41accb6cfcd77490046cba6c3
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SHA512
a667f826f117091f2f1ea90131e4e6fe6530383d97b928e24f3c1c36ef382dff9eeeb105650b8dc1d0fc02bf54591099cc40a900566cd6b8ec0145b6869de1d2
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SSDEEP
6144:SnfPK3UFQCmVENJ56r9+1+F8dO3aksAha9foDFEk/cuNDSTBZD5xpYrPFr:SnHKE1mVE38L3aYDKkKxEr
Score
10/10
Malware Config
Signatures
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description ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\FirewallDisableNotify = "1" 7845a57b9f54daa3374f8e63a809af5a1cf745a41accb6cfcd77490046cba6c3.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\AntiVirusDisableNotify = "1" F4D55F6500014973000C7881B4EB2331.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\AntiVirusOverride = "1" F4D55F6500014973000C7881B4EB2331.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\UpdatesDisableNotify = "1" F4D55F6500014973000C7881B4EB2331.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\AntiVirusDisableNotify = "1" 7845a57b9f54daa3374f8e63a809af5a1cf745a41accb6cfcd77490046cba6c3.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\AntiVirusOverride = "1" 7845a57b9f54daa3374f8e63a809af5a1cf745a41accb6cfcd77490046cba6c3.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\FirewallOverride = "1" 7845a57b9f54daa3374f8e63a809af5a1cf745a41accb6cfcd77490046cba6c3.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\UpdatesDisableNotify = "1" 7845a57b9f54daa3374f8e63a809af5a1cf745a41accb6cfcd77490046cba6c3.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\FirewallDisableNotify = "1" F4D55F6500014973000C7881B4EB2331.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\FirewallOverride = "1" F4D55F6500014973000C7881B4EB2331.exe -
Disables taskbar notifications via registry modification
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Executes dropped EXE 1 IoCs
pid Process 1312 F4D55F6500014973000C7881B4EB2331.exe -
Deletes itself 1 IoCs
pid Process 1312 F4D55F6500014973000C7881B4EB2331.exe -
Loads dropped DLL 2 IoCs
pid Process 1436 7845a57b9f54daa3374f8e63a809af5a1cf745a41accb6cfcd77490046cba6c3.exe 1436 7845a57b9f54daa3374f8e63a809af5a1cf745a41accb6cfcd77490046cba6c3.exe -
description ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\AntiVirusDisableNotify = "1" 7845a57b9f54daa3374f8e63a809af5a1cf745a41accb6cfcd77490046cba6c3.exe Key created \REGISTRY\MACHINE\Software\Wow6432Node\Microsoft\Security Center\svc 7845a57b9f54daa3374f8e63a809af5a1cf745a41accb6cfcd77490046cba6c3.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\FirewallOverride = "1" F4D55F6500014973000C7881B4EB2331.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\UpdatesDisableNotify = "1" F4D55F6500014973000C7881B4EB2331.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\FirewallDisableNotify = "1" 7845a57b9f54daa3374f8e63a809af5a1cf745a41accb6cfcd77490046cba6c3.exe Key created \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\svc 7845a57b9f54daa3374f8e63a809af5a1cf745a41accb6cfcd77490046cba6c3.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\AntiVirusDisableNotify = "1" F4D55F6500014973000C7881B4EB2331.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\AntiVirusOverride = "1" F4D55F6500014973000C7881B4EB2331.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\UpdatesDisableNotify = "1" 7845a57b9f54daa3374f8e63a809af5a1cf745a41accb6cfcd77490046cba6c3.exe Key created \REGISTRY\MACHINE\Software\Wow6432Node\Microsoft\Security Center\svc F4D55F6500014973000C7881B4EB2331.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\AntiVirusOverride = "1" 7845a57b9f54daa3374f8e63a809af5a1cf745a41accb6cfcd77490046cba6c3.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\FirewallOverride = "1" 7845a57b9f54daa3374f8e63a809af5a1cf745a41accb6cfcd77490046cba6c3.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\FirewallDisableNotify = "1" F4D55F6500014973000C7881B4EB2331.exe Key created \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\svc F4D55F6500014973000C7881B4EB2331.exe -
Adds Run key to start application 2 TTPs 2 IoCs
description ioc Process Key created \REGISTRY\USER\S-1-5-21-4063495947-34355257-727531523-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\RunOnce F4D55F6500014973000C7881B4EB2331.exe Set value (str) \REGISTRY\USER\S-1-5-21-4063495947-34355257-727531523-1000\Software\Microsoft\Windows\CurrentVersion\RunOnce\F4D55F6500014973000C7881B4EB2331 = "C:\\ProgramData\\F4D55F6500014973000C7881B4EB2331\\F4D55F6500014973000C7881B4EB2331.exe" F4D55F6500014973000C7881B4EB2331.exe -
Suspicious behavior: EnumeratesProcesses 64 IoCs
pid Process 1436 7845a57b9f54daa3374f8e63a809af5a1cf745a41accb6cfcd77490046cba6c3.exe 1436 7845a57b9f54daa3374f8e63a809af5a1cf745a41accb6cfcd77490046cba6c3.exe 1436 7845a57b9f54daa3374f8e63a809af5a1cf745a41accb6cfcd77490046cba6c3.exe 1436 7845a57b9f54daa3374f8e63a809af5a1cf745a41accb6cfcd77490046cba6c3.exe 1436 7845a57b9f54daa3374f8e63a809af5a1cf745a41accb6cfcd77490046cba6c3.exe 1436 7845a57b9f54daa3374f8e63a809af5a1cf745a41accb6cfcd77490046cba6c3.exe 1436 7845a57b9f54daa3374f8e63a809af5a1cf745a41accb6cfcd77490046cba6c3.exe 1436 7845a57b9f54daa3374f8e63a809af5a1cf745a41accb6cfcd77490046cba6c3.exe 1436 7845a57b9f54daa3374f8e63a809af5a1cf745a41accb6cfcd77490046cba6c3.exe 1436 7845a57b9f54daa3374f8e63a809af5a1cf745a41accb6cfcd77490046cba6c3.exe 1436 7845a57b9f54daa3374f8e63a809af5a1cf745a41accb6cfcd77490046cba6c3.exe 1436 7845a57b9f54daa3374f8e63a809af5a1cf745a41accb6cfcd77490046cba6c3.exe 1436 7845a57b9f54daa3374f8e63a809af5a1cf745a41accb6cfcd77490046cba6c3.exe 1436 7845a57b9f54daa3374f8e63a809af5a1cf745a41accb6cfcd77490046cba6c3.exe 1312 F4D55F6500014973000C7881B4EB2331.exe 1312 F4D55F6500014973000C7881B4EB2331.exe 1312 F4D55F6500014973000C7881B4EB2331.exe 1312 F4D55F6500014973000C7881B4EB2331.exe 1312 F4D55F6500014973000C7881B4EB2331.exe 1312 F4D55F6500014973000C7881B4EB2331.exe 1312 F4D55F6500014973000C7881B4EB2331.exe 1312 F4D55F6500014973000C7881B4EB2331.exe 1312 F4D55F6500014973000C7881B4EB2331.exe 1312 F4D55F6500014973000C7881B4EB2331.exe 1312 F4D55F6500014973000C7881B4EB2331.exe 1312 F4D55F6500014973000C7881B4EB2331.exe 1312 F4D55F6500014973000C7881B4EB2331.exe 1312 F4D55F6500014973000C7881B4EB2331.exe 1436 7845a57b9f54daa3374f8e63a809af5a1cf745a41accb6cfcd77490046cba6c3.exe 1436 7845a57b9f54daa3374f8e63a809af5a1cf745a41accb6cfcd77490046cba6c3.exe 1436 7845a57b9f54daa3374f8e63a809af5a1cf745a41accb6cfcd77490046cba6c3.exe 1436 7845a57b9f54daa3374f8e63a809af5a1cf745a41accb6cfcd77490046cba6c3.exe 1436 7845a57b9f54daa3374f8e63a809af5a1cf745a41accb6cfcd77490046cba6c3.exe 1436 7845a57b9f54daa3374f8e63a809af5a1cf745a41accb6cfcd77490046cba6c3.exe 1312 F4D55F6500014973000C7881B4EB2331.exe 1312 F4D55F6500014973000C7881B4EB2331.exe 1312 F4D55F6500014973000C7881B4EB2331.exe 1312 F4D55F6500014973000C7881B4EB2331.exe 1312 F4D55F6500014973000C7881B4EB2331.exe 1312 F4D55F6500014973000C7881B4EB2331.exe 1436 7845a57b9f54daa3374f8e63a809af5a1cf745a41accb6cfcd77490046cba6c3.exe 1436 7845a57b9f54daa3374f8e63a809af5a1cf745a41accb6cfcd77490046cba6c3.exe 1436 7845a57b9f54daa3374f8e63a809af5a1cf745a41accb6cfcd77490046cba6c3.exe 1436 7845a57b9f54daa3374f8e63a809af5a1cf745a41accb6cfcd77490046cba6c3.exe 1436 7845a57b9f54daa3374f8e63a809af5a1cf745a41accb6cfcd77490046cba6c3.exe 1436 7845a57b9f54daa3374f8e63a809af5a1cf745a41accb6cfcd77490046cba6c3.exe 1312 F4D55F6500014973000C7881B4EB2331.exe 1312 F4D55F6500014973000C7881B4EB2331.exe 1312 F4D55F6500014973000C7881B4EB2331.exe 1312 F4D55F6500014973000C7881B4EB2331.exe 1312 F4D55F6500014973000C7881B4EB2331.exe 1312 F4D55F6500014973000C7881B4EB2331.exe 1436 7845a57b9f54daa3374f8e63a809af5a1cf745a41accb6cfcd77490046cba6c3.exe 1436 7845a57b9f54daa3374f8e63a809af5a1cf745a41accb6cfcd77490046cba6c3.exe 1436 7845a57b9f54daa3374f8e63a809af5a1cf745a41accb6cfcd77490046cba6c3.exe 1436 7845a57b9f54daa3374f8e63a809af5a1cf745a41accb6cfcd77490046cba6c3.exe 1436 7845a57b9f54daa3374f8e63a809af5a1cf745a41accb6cfcd77490046cba6c3.exe 1436 7845a57b9f54daa3374f8e63a809af5a1cf745a41accb6cfcd77490046cba6c3.exe 1312 F4D55F6500014973000C7881B4EB2331.exe 1312 F4D55F6500014973000C7881B4EB2331.exe 1312 F4D55F6500014973000C7881B4EB2331.exe 1312 F4D55F6500014973000C7881B4EB2331.exe 1312 F4D55F6500014973000C7881B4EB2331.exe 1312 F4D55F6500014973000C7881B4EB2331.exe -
Suspicious use of FindShellTrayWindow 5 IoCs
pid Process 1312 F4D55F6500014973000C7881B4EB2331.exe 1312 F4D55F6500014973000C7881B4EB2331.exe 1312 F4D55F6500014973000C7881B4EB2331.exe 1312 F4D55F6500014973000C7881B4EB2331.exe 1312 F4D55F6500014973000C7881B4EB2331.exe -
Suspicious use of SendNotifyMessage 5 IoCs
pid Process 1312 F4D55F6500014973000C7881B4EB2331.exe 1312 F4D55F6500014973000C7881B4EB2331.exe 1312 F4D55F6500014973000C7881B4EB2331.exe 1312 F4D55F6500014973000C7881B4EB2331.exe 1312 F4D55F6500014973000C7881B4EB2331.exe -
Suspicious use of SetWindowsHookEx 2 IoCs
pid Process 1312 F4D55F6500014973000C7881B4EB2331.exe 1312 F4D55F6500014973000C7881B4EB2331.exe -
Suspicious use of WriteProcessMemory 4 IoCs
description pid Process procid_target PID 1436 wrote to memory of 1312 1436 7845a57b9f54daa3374f8e63a809af5a1cf745a41accb6cfcd77490046cba6c3.exe 27 PID 1436 wrote to memory of 1312 1436 7845a57b9f54daa3374f8e63a809af5a1cf745a41accb6cfcd77490046cba6c3.exe 27 PID 1436 wrote to memory of 1312 1436 7845a57b9f54daa3374f8e63a809af5a1cf745a41accb6cfcd77490046cba6c3.exe 27 PID 1436 wrote to memory of 1312 1436 7845a57b9f54daa3374f8e63a809af5a1cf745a41accb6cfcd77490046cba6c3.exe 27
Processes
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C:\Users\Admin\AppData\Local\Temp\7845a57b9f54daa3374f8e63a809af5a1cf745a41accb6cfcd77490046cba6c3.exe"C:\Users\Admin\AppData\Local\Temp\7845a57b9f54daa3374f8e63a809af5a1cf745a41accb6cfcd77490046cba6c3.exe"1⤵
- Windows security bypass
- Loads dropped DLL
- Windows security modification
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:1436 -
C:\ProgramData\F4D55F6500014973000C7881B4EB2331\F4D55F6500014973000C7881B4EB2331.exe"C:\ProgramData\F4D55F6500014973000C7881B4EB2331\F4D55F6500014973000C7881B4EB2331.exe" "C:\Users\Admin\AppData\Local\Temp\7845a57b9f54daa3374f8e63a809af5a1cf745a41accb6cfcd77490046cba6c3.exe"2⤵
- Windows security bypass
- Executes dropped EXE
- Deletes itself
- Windows security modification
- Adds Run key to start application
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
- Suspicious use of SetWindowsHookEx
PID:1312
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Network
MITRE ATT&CK Enterprise v6
Replay Monitor
Loading Replay Monitor...
Downloads
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Filesize
396KB
MD5624425d7c1ad83dd7c6c9f80a4a4ddd5
SHA194fb0f9c39dc1febc26b01791cf374f067ca85bf
SHA2567845a57b9f54daa3374f8e63a809af5a1cf745a41accb6cfcd77490046cba6c3
SHA512a667f826f117091f2f1ea90131e4e6fe6530383d97b928e24f3c1c36ef382dff9eeeb105650b8dc1d0fc02bf54591099cc40a900566cd6b8ec0145b6869de1d2
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Filesize
396KB
MD5624425d7c1ad83dd7c6c9f80a4a4ddd5
SHA194fb0f9c39dc1febc26b01791cf374f067ca85bf
SHA2567845a57b9f54daa3374f8e63a809af5a1cf745a41accb6cfcd77490046cba6c3
SHA512a667f826f117091f2f1ea90131e4e6fe6530383d97b928e24f3c1c36ef382dff9eeeb105650b8dc1d0fc02bf54591099cc40a900566cd6b8ec0145b6869de1d2
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Filesize
396KB
MD5624425d7c1ad83dd7c6c9f80a4a4ddd5
SHA194fb0f9c39dc1febc26b01791cf374f067ca85bf
SHA2567845a57b9f54daa3374f8e63a809af5a1cf745a41accb6cfcd77490046cba6c3
SHA512a667f826f117091f2f1ea90131e4e6fe6530383d97b928e24f3c1c36ef382dff9eeeb105650b8dc1d0fc02bf54591099cc40a900566cd6b8ec0145b6869de1d2
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Filesize
396KB
MD5624425d7c1ad83dd7c6c9f80a4a4ddd5
SHA194fb0f9c39dc1febc26b01791cf374f067ca85bf
SHA2567845a57b9f54daa3374f8e63a809af5a1cf745a41accb6cfcd77490046cba6c3
SHA512a667f826f117091f2f1ea90131e4e6fe6530383d97b928e24f3c1c36ef382dff9eeeb105650b8dc1d0fc02bf54591099cc40a900566cd6b8ec0145b6869de1d2