Analysis
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max time kernel
145s -
max time network
102s -
platform
windows7_x64 -
resource
win7-20221111-en -
resource tags
arch:x64arch:x86image:win7-20221111-enlocale:en-usos:windows7-x64system -
submitted
10-01-2023 02:09
Static task
static1
Behavioral task
behavioral1
Sample
feb34ccce821add5326f235bf1b03b4ab60c8c8f.exe
Resource
win7-20221111-en
windows7-x64
12 signatures
150 seconds
Behavioral task
behavioral2
Sample
feb34ccce821add5326f235bf1b03b4ab60c8c8f.exe
Resource
win10v2004-20221111-en
windows10-2004-x64
1 signatures
150 seconds
General
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Target
feb34ccce821add5326f235bf1b03b4ab60c8c8f.exe
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Size
420KB
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MD5
516fcf9ccf239fd282d906a0817f9129
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SHA1
feb34ccce821add5326f235bf1b03b4ab60c8c8f
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SHA256
7970a6deeb9f2615a2e39640967347bf120aed8b249765b1c6f98dc5de646027
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SHA512
efe265f159b75b799fc20cd91412622e4ecf27a96d0e542fe4357fbb720f240ddd355c8880e82fbe0e15113d6445442091eb945954017a9d07f0950bceb7f7b6
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SSDEEP
12288:RJSSF/FxvZyT6zpVJ6yrX0kx0JcgU3UI1gI:rrZywEc0ygUEP
Score
10/10
Malware Config
Signatures
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description ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\AntiVirusDisableNotify = "1" feb34ccce821add5326f235bf1b03b4ab60c8c8f.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\FirewallOverride = "1" feb34ccce821add5326f235bf1b03b4ab60c8c8f.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\AntiVirusDisableNotify = "1" F4D55F6500014973000B9D42B4EB2331.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\UpdatesDisableNotify = "1" F4D55F6500014973000B9D42B4EB2331.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\AntiVirusOverride = "1" feb34ccce821add5326f235bf1b03b4ab60c8c8f.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\FirewallDisableNotify = "1" feb34ccce821add5326f235bf1b03b4ab60c8c8f.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\UpdatesDisableNotify = "1" feb34ccce821add5326f235bf1b03b4ab60c8c8f.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\AntiVirusOverride = "1" F4D55F6500014973000B9D42B4EB2331.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\FirewallDisableNotify = "1" F4D55F6500014973000B9D42B4EB2331.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\FirewallOverride = "1" F4D55F6500014973000B9D42B4EB2331.exe -
Disables taskbar notifications via registry modification
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Executes dropped EXE 1 IoCs
pid Process 1408 F4D55F6500014973000B9D42B4EB2331.exe -
Deletes itself 1 IoCs
pid Process 1408 F4D55F6500014973000B9D42B4EB2331.exe -
Loads dropped DLL 2 IoCs
pid Process 1812 feb34ccce821add5326f235bf1b03b4ab60c8c8f.exe 1812 feb34ccce821add5326f235bf1b03b4ab60c8c8f.exe -
description ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\FirewallDisableNotify = "1" feb34ccce821add5326f235bf1b03b4ab60c8c8f.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\UpdatesDisableNotify = "1" feb34ccce821add5326f235bf1b03b4ab60c8c8f.exe Key created \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\svc feb34ccce821add5326f235bf1b03b4ab60c8c8f.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\AntiVirusOverride = "1" F4D55F6500014973000B9D42B4EB2331.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\FirewallDisableNotify = "1" F4D55F6500014973000B9D42B4EB2331.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\UpdatesDisableNotify = "1" F4D55F6500014973000B9D42B4EB2331.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\FirewallOverride = "1" feb34ccce821add5326f235bf1b03b4ab60c8c8f.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\AntiVirusDisableNotify = "1" F4D55F6500014973000B9D42B4EB2331.exe Key created \REGISTRY\MACHINE\Software\Wow6432Node\Microsoft\Security Center\svc F4D55F6500014973000B9D42B4EB2331.exe Key created \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\svc F4D55F6500014973000B9D42B4EB2331.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\AntiVirusDisableNotify = "1" feb34ccce821add5326f235bf1b03b4ab60c8c8f.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\AntiVirusOverride = "1" feb34ccce821add5326f235bf1b03b4ab60c8c8f.exe Key created \REGISTRY\MACHINE\Software\Wow6432Node\Microsoft\Security Center\svc feb34ccce821add5326f235bf1b03b4ab60c8c8f.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\FirewallOverride = "1" F4D55F6500014973000B9D42B4EB2331.exe -
Adds Run key to start application 2 TTPs 1 IoCs
description ioc Process Set value (str) \REGISTRY\USER\S-1-5-21-3385717845-2518323428-350143044-1000\Software\Microsoft\Windows\CurrentVersion\RunOnce\F4D55F6500014973000B9D42B4EB2331 = "C:\\ProgramData\\F4D55F6500014973000B9D42B4EB2331\\F4D55F6500014973000B9D42B4EB2331.exe" F4D55F6500014973000B9D42B4EB2331.exe -
Suspicious behavior: EnumeratesProcesses 64 IoCs
pid Process 1812 feb34ccce821add5326f235bf1b03b4ab60c8c8f.exe 1812 feb34ccce821add5326f235bf1b03b4ab60c8c8f.exe 1812 feb34ccce821add5326f235bf1b03b4ab60c8c8f.exe 1812 feb34ccce821add5326f235bf1b03b4ab60c8c8f.exe 1812 feb34ccce821add5326f235bf1b03b4ab60c8c8f.exe 1812 feb34ccce821add5326f235bf1b03b4ab60c8c8f.exe 1812 feb34ccce821add5326f235bf1b03b4ab60c8c8f.exe 1408 F4D55F6500014973000B9D42B4EB2331.exe 1408 F4D55F6500014973000B9D42B4EB2331.exe 1408 F4D55F6500014973000B9D42B4EB2331.exe 1408 F4D55F6500014973000B9D42B4EB2331.exe 1408 F4D55F6500014973000B9D42B4EB2331.exe 1408 F4D55F6500014973000B9D42B4EB2331.exe 1408 F4D55F6500014973000B9D42B4EB2331.exe 1408 F4D55F6500014973000B9D42B4EB2331.exe 1408 F4D55F6500014973000B9D42B4EB2331.exe 1408 F4D55F6500014973000B9D42B4EB2331.exe 1408 F4D55F6500014973000B9D42B4EB2331.exe 1408 F4D55F6500014973000B9D42B4EB2331.exe 1408 F4D55F6500014973000B9D42B4EB2331.exe 1408 F4D55F6500014973000B9D42B4EB2331.exe 1408 F4D55F6500014973000B9D42B4EB2331.exe 1408 F4D55F6500014973000B9D42B4EB2331.exe 1408 F4D55F6500014973000B9D42B4EB2331.exe 1408 F4D55F6500014973000B9D42B4EB2331.exe 1408 F4D55F6500014973000B9D42B4EB2331.exe 1408 F4D55F6500014973000B9D42B4EB2331.exe 1408 F4D55F6500014973000B9D42B4EB2331.exe 1408 F4D55F6500014973000B9D42B4EB2331.exe 1408 F4D55F6500014973000B9D42B4EB2331.exe 1408 F4D55F6500014973000B9D42B4EB2331.exe 1408 F4D55F6500014973000B9D42B4EB2331.exe 1408 F4D55F6500014973000B9D42B4EB2331.exe 1408 F4D55F6500014973000B9D42B4EB2331.exe 1408 F4D55F6500014973000B9D42B4EB2331.exe 1408 F4D55F6500014973000B9D42B4EB2331.exe 1408 F4D55F6500014973000B9D42B4EB2331.exe 1408 F4D55F6500014973000B9D42B4EB2331.exe 1408 F4D55F6500014973000B9D42B4EB2331.exe 1408 F4D55F6500014973000B9D42B4EB2331.exe 1408 F4D55F6500014973000B9D42B4EB2331.exe 1408 F4D55F6500014973000B9D42B4EB2331.exe 1408 F4D55F6500014973000B9D42B4EB2331.exe 1408 F4D55F6500014973000B9D42B4EB2331.exe 1408 F4D55F6500014973000B9D42B4EB2331.exe 1408 F4D55F6500014973000B9D42B4EB2331.exe 1408 F4D55F6500014973000B9D42B4EB2331.exe 1408 F4D55F6500014973000B9D42B4EB2331.exe 1408 F4D55F6500014973000B9D42B4EB2331.exe 1408 F4D55F6500014973000B9D42B4EB2331.exe 1408 F4D55F6500014973000B9D42B4EB2331.exe 1408 F4D55F6500014973000B9D42B4EB2331.exe 1408 F4D55F6500014973000B9D42B4EB2331.exe 1408 F4D55F6500014973000B9D42B4EB2331.exe 1408 F4D55F6500014973000B9D42B4EB2331.exe 1408 F4D55F6500014973000B9D42B4EB2331.exe 1408 F4D55F6500014973000B9D42B4EB2331.exe 1408 F4D55F6500014973000B9D42B4EB2331.exe 1408 F4D55F6500014973000B9D42B4EB2331.exe 1408 F4D55F6500014973000B9D42B4EB2331.exe 1408 F4D55F6500014973000B9D42B4EB2331.exe 1408 F4D55F6500014973000B9D42B4EB2331.exe 1408 F4D55F6500014973000B9D42B4EB2331.exe 1408 F4D55F6500014973000B9D42B4EB2331.exe -
Suspicious use of FindShellTrayWindow 3 IoCs
pid Process 1408 F4D55F6500014973000B9D42B4EB2331.exe 1408 F4D55F6500014973000B9D42B4EB2331.exe 1408 F4D55F6500014973000B9D42B4EB2331.exe -
Suspicious use of SendNotifyMessage 3 IoCs
pid Process 1408 F4D55F6500014973000B9D42B4EB2331.exe 1408 F4D55F6500014973000B9D42B4EB2331.exe 1408 F4D55F6500014973000B9D42B4EB2331.exe -
Suspicious use of SetWindowsHookEx 2 IoCs
pid Process 1408 F4D55F6500014973000B9D42B4EB2331.exe 1408 F4D55F6500014973000B9D42B4EB2331.exe -
Suspicious use of WriteProcessMemory 4 IoCs
description pid Process procid_target PID 1812 wrote to memory of 1408 1812 feb34ccce821add5326f235bf1b03b4ab60c8c8f.exe 28 PID 1812 wrote to memory of 1408 1812 feb34ccce821add5326f235bf1b03b4ab60c8c8f.exe 28 PID 1812 wrote to memory of 1408 1812 feb34ccce821add5326f235bf1b03b4ab60c8c8f.exe 28 PID 1812 wrote to memory of 1408 1812 feb34ccce821add5326f235bf1b03b4ab60c8c8f.exe 28
Processes
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C:\Users\Admin\AppData\Local\Temp\feb34ccce821add5326f235bf1b03b4ab60c8c8f.exe"C:\Users\Admin\AppData\Local\Temp\feb34ccce821add5326f235bf1b03b4ab60c8c8f.exe"1⤵
- Windows security bypass
- Loads dropped DLL
- Windows security modification
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:1812 -
C:\ProgramData\F4D55F6500014973000B9D42B4EB2331\F4D55F6500014973000B9D42B4EB2331.exe"C:\ProgramData\F4D55F6500014973000B9D42B4EB2331\F4D55F6500014973000B9D42B4EB2331.exe" "C:\Users\Admin\AppData\Local\Temp\feb34ccce821add5326f235bf1b03b4ab60c8c8f.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:1408
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Network
MITRE ATT&CK Enterprise v6
Replay Monitor
Loading Replay Monitor...
Downloads
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Filesize
420KB
MD5516fcf9ccf239fd282d906a0817f9129
SHA1feb34ccce821add5326f235bf1b03b4ab60c8c8f
SHA2567970a6deeb9f2615a2e39640967347bf120aed8b249765b1c6f98dc5de646027
SHA512efe265f159b75b799fc20cd91412622e4ecf27a96d0e542fe4357fbb720f240ddd355c8880e82fbe0e15113d6445442091eb945954017a9d07f0950bceb7f7b6
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Filesize
420KB
MD5516fcf9ccf239fd282d906a0817f9129
SHA1feb34ccce821add5326f235bf1b03b4ab60c8c8f
SHA2567970a6deeb9f2615a2e39640967347bf120aed8b249765b1c6f98dc5de646027
SHA512efe265f159b75b799fc20cd91412622e4ecf27a96d0e542fe4357fbb720f240ddd355c8880e82fbe0e15113d6445442091eb945954017a9d07f0950bceb7f7b6
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Filesize
420KB
MD5516fcf9ccf239fd282d906a0817f9129
SHA1feb34ccce821add5326f235bf1b03b4ab60c8c8f
SHA2567970a6deeb9f2615a2e39640967347bf120aed8b249765b1c6f98dc5de646027
SHA512efe265f159b75b799fc20cd91412622e4ecf27a96d0e542fe4357fbb720f240ddd355c8880e82fbe0e15113d6445442091eb945954017a9d07f0950bceb7f7b6
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Filesize
420KB
MD5516fcf9ccf239fd282d906a0817f9129
SHA1feb34ccce821add5326f235bf1b03b4ab60c8c8f
SHA2567970a6deeb9f2615a2e39640967347bf120aed8b249765b1c6f98dc5de646027
SHA512efe265f159b75b799fc20cd91412622e4ecf27a96d0e542fe4357fbb720f240ddd355c8880e82fbe0e15113d6445442091eb945954017a9d07f0950bceb7f7b6