Analysis
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max time kernel
149s -
max time network
101s -
platform
windows7_x64 -
resource
win7-20221111-en -
resource tags
arch:x64arch:x86image:win7-20221111-enlocale:en-usos:windows7-x64system -
submitted
10-01-2023 02:41
Static task
static1
Behavioral task
behavioral1
Sample
8d69559d494a1b29fe1ba4f5be12d22af1e053f0.exe
Resource
win7-20221111-en
windows7-x64
12 signatures
150 seconds
Behavioral task
behavioral2
Sample
8d69559d494a1b29fe1ba4f5be12d22af1e053f0.exe
Resource
win10v2004-20220812-en
windows10-2004-x64
1 signatures
150 seconds
General
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Target
8d69559d494a1b29fe1ba4f5be12d22af1e053f0.exe
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Size
408KB
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MD5
4f812f9ad4431198e552dfb9ea649c7c
-
SHA1
8d69559d494a1b29fe1ba4f5be12d22af1e053f0
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SHA256
ef740c1f971821984cef641cbc42ec827f85210307273181659f3ab3aba09cc5
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SHA512
1f5a8c28ff9d1de4aa6ae410739dba88c150bab0e511a7a778e26190a8240834ce70bd2ca6fbac9bb0406343321fd5ab367632474a68d9958a08b12dce098bc7
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SSDEEP
6144:bbU7oLEbc/v9YRNgvvV55rS9znnuAgzjx8wxuoXF+TA7UVbW5Tfh6ZFd:bnac/o6vvV5NS9zIjxNjSkfh6
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" F4D55F6500014973000C4E45B4EB2331.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\FirewallOverride = "1" F4D55F6500014973000C4E45B4EB2331.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\FirewallDisableNotify = "1" 8d69559d494a1b29fe1ba4f5be12d22af1e053f0.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\FirewallOverride = "1" 8d69559d494a1b29fe1ba4f5be12d22af1e053f0.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\AntiVirusOverride = "1" F4D55F6500014973000C4E45B4EB2331.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\AntiVirusDisableNotify = "1" F4D55F6500014973000C4E45B4EB2331.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\UpdatesDisableNotify = "1" F4D55F6500014973000C4E45B4EB2331.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\AntiVirusDisableNotify = "1" 8d69559d494a1b29fe1ba4f5be12d22af1e053f0.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\AntiVirusOverride = "1" 8d69559d494a1b29fe1ba4f5be12d22af1e053f0.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\UpdatesDisableNotify = "1" 8d69559d494a1b29fe1ba4f5be12d22af1e053f0.exe -
Disables taskbar notifications via registry modification
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Executes dropped EXE 1 IoCs
pid Process 1976 F4D55F6500014973000C4E45B4EB2331.exe -
Deletes itself 1 IoCs
pid Process 1976 F4D55F6500014973000C4E45B4EB2331.exe -
Loads dropped DLL 2 IoCs
pid Process 2028 8d69559d494a1b29fe1ba4f5be12d22af1e053f0.exe 2028 8d69559d494a1b29fe1ba4f5be12d22af1e053f0.exe -
description ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\AntiVirusDisableNotify = "1" F4D55F6500014973000C4E45B4EB2331.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\UpdatesDisableNotify = "1" F4D55F6500014973000C4E45B4EB2331.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\AntiVirusOverride = "1" 8d69559d494a1b29fe1ba4f5be12d22af1e053f0.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\UpdatesDisableNotify = "1" 8d69559d494a1b29fe1ba4f5be12d22af1e053f0.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\FirewallOverride = "1" F4D55F6500014973000C4E45B4EB2331.exe Key created \REGISTRY\MACHINE\Software\Wow6432Node\Microsoft\Security Center\svc F4D55F6500014973000C4E45B4EB2331.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\AntiVirusDisableNotify = "1" 8d69559d494a1b29fe1ba4f5be12d22af1e053f0.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\FirewallOverride = "1" 8d69559d494a1b29fe1ba4f5be12d22af1e053f0.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\AntiVirusOverride = "1" F4D55F6500014973000C4E45B4EB2331.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\FirewallDisableNotify = "1" F4D55F6500014973000C4E45B4EB2331.exe Key created \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\svc F4D55F6500014973000C4E45B4EB2331.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\FirewallDisableNotify = "1" 8d69559d494a1b29fe1ba4f5be12d22af1e053f0.exe Key created \REGISTRY\MACHINE\Software\Wow6432Node\Microsoft\Security Center\svc 8d69559d494a1b29fe1ba4f5be12d22af1e053f0.exe Key created \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\svc 8d69559d494a1b29fe1ba4f5be12d22af1e053f0.exe -
Adds Run key to start application 2 TTPs 1 IoCs
description ioc Process Set value (str) \REGISTRY\USER\S-1-5-21-1214520366-621468234-4062160515-1000\Software\Microsoft\Windows\CurrentVersion\RunOnce\F4D55F6500014973000C4E45B4EB2331 = "C:\\ProgramData\\F4D55F6500014973000C4E45B4EB2331\\F4D55F6500014973000C4E45B4EB2331.exe" F4D55F6500014973000C4E45B4EB2331.exe -
Suspicious behavior: EnumeratesProcesses 64 IoCs
pid Process 2028 8d69559d494a1b29fe1ba4f5be12d22af1e053f0.exe 2028 8d69559d494a1b29fe1ba4f5be12d22af1e053f0.exe 2028 8d69559d494a1b29fe1ba4f5be12d22af1e053f0.exe 2028 8d69559d494a1b29fe1ba4f5be12d22af1e053f0.exe 2028 8d69559d494a1b29fe1ba4f5be12d22af1e053f0.exe 2028 8d69559d494a1b29fe1ba4f5be12d22af1e053f0.exe 2028 8d69559d494a1b29fe1ba4f5be12d22af1e053f0.exe 1976 F4D55F6500014973000C4E45B4EB2331.exe 1976 F4D55F6500014973000C4E45B4EB2331.exe 1976 F4D55F6500014973000C4E45B4EB2331.exe 1976 F4D55F6500014973000C4E45B4EB2331.exe 1976 F4D55F6500014973000C4E45B4EB2331.exe 1976 F4D55F6500014973000C4E45B4EB2331.exe 1976 F4D55F6500014973000C4E45B4EB2331.exe 1976 F4D55F6500014973000C4E45B4EB2331.exe 1976 F4D55F6500014973000C4E45B4EB2331.exe 1976 F4D55F6500014973000C4E45B4EB2331.exe 1976 F4D55F6500014973000C4E45B4EB2331.exe 1976 F4D55F6500014973000C4E45B4EB2331.exe 1976 F4D55F6500014973000C4E45B4EB2331.exe 1976 F4D55F6500014973000C4E45B4EB2331.exe 1976 F4D55F6500014973000C4E45B4EB2331.exe 1976 F4D55F6500014973000C4E45B4EB2331.exe 1976 F4D55F6500014973000C4E45B4EB2331.exe 1976 F4D55F6500014973000C4E45B4EB2331.exe 1976 F4D55F6500014973000C4E45B4EB2331.exe 1976 F4D55F6500014973000C4E45B4EB2331.exe 1976 F4D55F6500014973000C4E45B4EB2331.exe 1976 F4D55F6500014973000C4E45B4EB2331.exe 1976 F4D55F6500014973000C4E45B4EB2331.exe 1976 F4D55F6500014973000C4E45B4EB2331.exe 1976 F4D55F6500014973000C4E45B4EB2331.exe 1976 F4D55F6500014973000C4E45B4EB2331.exe 1976 F4D55F6500014973000C4E45B4EB2331.exe 1976 F4D55F6500014973000C4E45B4EB2331.exe 1976 F4D55F6500014973000C4E45B4EB2331.exe 1976 F4D55F6500014973000C4E45B4EB2331.exe 1976 F4D55F6500014973000C4E45B4EB2331.exe 1976 F4D55F6500014973000C4E45B4EB2331.exe 1976 F4D55F6500014973000C4E45B4EB2331.exe 1976 F4D55F6500014973000C4E45B4EB2331.exe 1976 F4D55F6500014973000C4E45B4EB2331.exe 1976 F4D55F6500014973000C4E45B4EB2331.exe 1976 F4D55F6500014973000C4E45B4EB2331.exe 1976 F4D55F6500014973000C4E45B4EB2331.exe 1976 F4D55F6500014973000C4E45B4EB2331.exe 1976 F4D55F6500014973000C4E45B4EB2331.exe 1976 F4D55F6500014973000C4E45B4EB2331.exe 1976 F4D55F6500014973000C4E45B4EB2331.exe 1976 F4D55F6500014973000C4E45B4EB2331.exe 1976 F4D55F6500014973000C4E45B4EB2331.exe 1976 F4D55F6500014973000C4E45B4EB2331.exe 1976 F4D55F6500014973000C4E45B4EB2331.exe 1976 F4D55F6500014973000C4E45B4EB2331.exe 1976 F4D55F6500014973000C4E45B4EB2331.exe 1976 F4D55F6500014973000C4E45B4EB2331.exe 1976 F4D55F6500014973000C4E45B4EB2331.exe 1976 F4D55F6500014973000C4E45B4EB2331.exe 1976 F4D55F6500014973000C4E45B4EB2331.exe 1976 F4D55F6500014973000C4E45B4EB2331.exe 1976 F4D55F6500014973000C4E45B4EB2331.exe 1976 F4D55F6500014973000C4E45B4EB2331.exe 1976 F4D55F6500014973000C4E45B4EB2331.exe 1976 F4D55F6500014973000C4E45B4EB2331.exe -
Suspicious use of FindShellTrayWindow 3 IoCs
pid Process 1976 F4D55F6500014973000C4E45B4EB2331.exe 1976 F4D55F6500014973000C4E45B4EB2331.exe 1976 F4D55F6500014973000C4E45B4EB2331.exe -
Suspicious use of SendNotifyMessage 3 IoCs
pid Process 1976 F4D55F6500014973000C4E45B4EB2331.exe 1976 F4D55F6500014973000C4E45B4EB2331.exe 1976 F4D55F6500014973000C4E45B4EB2331.exe -
Suspicious use of SetWindowsHookEx 2 IoCs
pid Process 1976 F4D55F6500014973000C4E45B4EB2331.exe 1976 F4D55F6500014973000C4E45B4EB2331.exe -
Suspicious use of WriteProcessMemory 4 IoCs
description pid Process procid_target PID 2028 wrote to memory of 1976 2028 8d69559d494a1b29fe1ba4f5be12d22af1e053f0.exe 28 PID 2028 wrote to memory of 1976 2028 8d69559d494a1b29fe1ba4f5be12d22af1e053f0.exe 28 PID 2028 wrote to memory of 1976 2028 8d69559d494a1b29fe1ba4f5be12d22af1e053f0.exe 28 PID 2028 wrote to memory of 1976 2028 8d69559d494a1b29fe1ba4f5be12d22af1e053f0.exe 28
Processes
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C:\Users\Admin\AppData\Local\Temp\8d69559d494a1b29fe1ba4f5be12d22af1e053f0.exe"C:\Users\Admin\AppData\Local\Temp\8d69559d494a1b29fe1ba4f5be12d22af1e053f0.exe"1⤵
- Windows security bypass
- Loads dropped DLL
- Windows security modification
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:2028 -
C:\ProgramData\F4D55F6500014973000C4E45B4EB2331\F4D55F6500014973000C4E45B4EB2331.exe"C:\ProgramData\F4D55F6500014973000C4E45B4EB2331\F4D55F6500014973000C4E45B4EB2331.exe" "C:\Users\Admin\AppData\Local\Temp\8d69559d494a1b29fe1ba4f5be12d22af1e053f0.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:1976
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Network
MITRE ATT&CK Enterprise v6
Replay Monitor
Loading Replay Monitor...
Downloads
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Filesize
408KB
MD54f812f9ad4431198e552dfb9ea649c7c
SHA18d69559d494a1b29fe1ba4f5be12d22af1e053f0
SHA256ef740c1f971821984cef641cbc42ec827f85210307273181659f3ab3aba09cc5
SHA5121f5a8c28ff9d1de4aa6ae410739dba88c150bab0e511a7a778e26190a8240834ce70bd2ca6fbac9bb0406343321fd5ab367632474a68d9958a08b12dce098bc7
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Filesize
408KB
MD54f812f9ad4431198e552dfb9ea649c7c
SHA18d69559d494a1b29fe1ba4f5be12d22af1e053f0
SHA256ef740c1f971821984cef641cbc42ec827f85210307273181659f3ab3aba09cc5
SHA5121f5a8c28ff9d1de4aa6ae410739dba88c150bab0e511a7a778e26190a8240834ce70bd2ca6fbac9bb0406343321fd5ab367632474a68d9958a08b12dce098bc7
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Filesize
408KB
MD54f812f9ad4431198e552dfb9ea649c7c
SHA18d69559d494a1b29fe1ba4f5be12d22af1e053f0
SHA256ef740c1f971821984cef641cbc42ec827f85210307273181659f3ab3aba09cc5
SHA5121f5a8c28ff9d1de4aa6ae410739dba88c150bab0e511a7a778e26190a8240834ce70bd2ca6fbac9bb0406343321fd5ab367632474a68d9958a08b12dce098bc7
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Filesize
408KB
MD54f812f9ad4431198e552dfb9ea649c7c
SHA18d69559d494a1b29fe1ba4f5be12d22af1e053f0
SHA256ef740c1f971821984cef641cbc42ec827f85210307273181659f3ab3aba09cc5
SHA5121f5a8c28ff9d1de4aa6ae410739dba88c150bab0e511a7a778e26190a8240834ce70bd2ca6fbac9bb0406343321fd5ab367632474a68d9958a08b12dce098bc7