Analysis
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max time kernel
148s -
max time network
51s -
platform
windows7_x64 -
resource
win7-20220901-en -
resource tags
arch:x64arch:x86image:win7-20220901-enlocale:en-usos:windows7-x64system -
submitted
10/01/2023, 02:47
Static task
static1
Behavioral task
behavioral1
Sample
feeffe77097a3c41eb76e581bc938c4d52ed279d.exe
Resource
win7-20220901-en
windows7-x64
12 signatures
150 seconds
Behavioral task
behavioral2
Sample
feeffe77097a3c41eb76e581bc938c4d52ed279d.exe
Resource
win10v2004-20220901-en
windows10-2004-x64
0 signatures
150 seconds
General
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Target
feeffe77097a3c41eb76e581bc938c4d52ed279d.exe
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Size
408KB
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MD5
af2bb2d6beabaf2f50c28043337c81ca
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SHA1
feeffe77097a3c41eb76e581bc938c4d52ed279d
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SHA256
07438ad409858828bc775cb973e14fe02cff3276be12d48528f80a87b9ef6e38
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SHA512
87d3be1ac2b406f16c42bdbdaf1da0b00379ee8a11b11e10aa7100cf70612a6f6ab620dda3a44bec95d440d8dbadf4a0c1e980422e53aac3a264c0982309b1af
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SSDEEP
6144:6/N13cUXNuMTv9YBVlmJqxAAVBpF1DHADpDA2sB17mneENVdkksFBsEz109KdMG8:IftdxT3cA6D6nFNVWdFB909Kd1Kzzy2
Score
10/10
Malware Config
Signatures
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description ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\AntiVirusOverride = "1" F4D55F6500014973000C7881B4EB2331.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\AntiVirusDisableNotify = "1" feeffe77097a3c41eb76e581bc938c4d52ed279d.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\AntiVirusOverride = "1" feeffe77097a3c41eb76e581bc938c4d52ed279d.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\FirewallDisableNotify = "1" feeffe77097a3c41eb76e581bc938c4d52ed279d.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\UpdatesDisableNotify = "1" feeffe77097a3c41eb76e581bc938c4d52ed279d.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\FirewallOverride = "1" feeffe77097a3c41eb76e581bc938c4d52ed279d.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 -
Disables taskbar notifications via registry modification
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Executes dropped EXE 1 IoCs
pid Process 1252 F4D55F6500014973000C7881B4EB2331.exe -
Deletes itself 1 IoCs
pid Process 1252 F4D55F6500014973000C7881B4EB2331.exe -
Loads dropped DLL 2 IoCs
pid Process 852 feeffe77097a3c41eb76e581bc938c4d52ed279d.exe 852 feeffe77097a3c41eb76e581bc938c4d52ed279d.exe -
description ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\FirewallDisableNotify = "1" feeffe77097a3c41eb76e581bc938c4d52ed279d.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\FirewallOverride = "1" feeffe77097a3c41eb76e581bc938c4d52ed279d.exe Key created \REGISTRY\MACHINE\Software\Wow6432Node\Microsoft\Security Center\svc feeffe77097a3c41eb76e581bc938c4d52ed279d.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\FirewallDisableNotify = "1" F4D55F6500014973000C7881B4EB2331.exe Key created \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\svc F4D55F6500014973000C7881B4EB2331.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\AntiVirusDisableNotify = "1" feeffe77097a3c41eb76e581bc938c4d52ed279d.exe Key created \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\svc feeffe77097a3c41eb76e581bc938c4d52ed279d.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\FirewallOverride = "1" F4D55F6500014973000C7881B4EB2331.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" feeffe77097a3c41eb76e581bc938c4d52ed279d.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\UpdatesDisableNotify = "1" feeffe77097a3c41eb76e581bc938c4d52ed279d.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\UpdatesDisableNotify = "1" F4D55F6500014973000C7881B4EB2331.exe -
Adds Run key to start application 2 TTPs 1 IoCs
description ioc Process 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 852 feeffe77097a3c41eb76e581bc938c4d52ed279d.exe 852 feeffe77097a3c41eb76e581bc938c4d52ed279d.exe 852 feeffe77097a3c41eb76e581bc938c4d52ed279d.exe 852 feeffe77097a3c41eb76e581bc938c4d52ed279d.exe 852 feeffe77097a3c41eb76e581bc938c4d52ed279d.exe 852 feeffe77097a3c41eb76e581bc938c4d52ed279d.exe 852 feeffe77097a3c41eb76e581bc938c4d52ed279d.exe 1252 F4D55F6500014973000C7881B4EB2331.exe 1252 F4D55F6500014973000C7881B4EB2331.exe 1252 F4D55F6500014973000C7881B4EB2331.exe 1252 F4D55F6500014973000C7881B4EB2331.exe 1252 F4D55F6500014973000C7881B4EB2331.exe 1252 F4D55F6500014973000C7881B4EB2331.exe 1252 F4D55F6500014973000C7881B4EB2331.exe 1252 F4D55F6500014973000C7881B4EB2331.exe 1252 F4D55F6500014973000C7881B4EB2331.exe 1252 F4D55F6500014973000C7881B4EB2331.exe 1252 F4D55F6500014973000C7881B4EB2331.exe 1252 F4D55F6500014973000C7881B4EB2331.exe 1252 F4D55F6500014973000C7881B4EB2331.exe 1252 F4D55F6500014973000C7881B4EB2331.exe 1252 F4D55F6500014973000C7881B4EB2331.exe 1252 F4D55F6500014973000C7881B4EB2331.exe 1252 F4D55F6500014973000C7881B4EB2331.exe 1252 F4D55F6500014973000C7881B4EB2331.exe 1252 F4D55F6500014973000C7881B4EB2331.exe 1252 F4D55F6500014973000C7881B4EB2331.exe 1252 F4D55F6500014973000C7881B4EB2331.exe 1252 F4D55F6500014973000C7881B4EB2331.exe 1252 F4D55F6500014973000C7881B4EB2331.exe 1252 F4D55F6500014973000C7881B4EB2331.exe 1252 F4D55F6500014973000C7881B4EB2331.exe 1252 F4D55F6500014973000C7881B4EB2331.exe 1252 F4D55F6500014973000C7881B4EB2331.exe 1252 F4D55F6500014973000C7881B4EB2331.exe 1252 F4D55F6500014973000C7881B4EB2331.exe 1252 F4D55F6500014973000C7881B4EB2331.exe 1252 F4D55F6500014973000C7881B4EB2331.exe 1252 F4D55F6500014973000C7881B4EB2331.exe 1252 F4D55F6500014973000C7881B4EB2331.exe 1252 F4D55F6500014973000C7881B4EB2331.exe 1252 F4D55F6500014973000C7881B4EB2331.exe 1252 F4D55F6500014973000C7881B4EB2331.exe 1252 F4D55F6500014973000C7881B4EB2331.exe 1252 F4D55F6500014973000C7881B4EB2331.exe 1252 F4D55F6500014973000C7881B4EB2331.exe 1252 F4D55F6500014973000C7881B4EB2331.exe 1252 F4D55F6500014973000C7881B4EB2331.exe 1252 F4D55F6500014973000C7881B4EB2331.exe 1252 F4D55F6500014973000C7881B4EB2331.exe 1252 F4D55F6500014973000C7881B4EB2331.exe 1252 F4D55F6500014973000C7881B4EB2331.exe 1252 F4D55F6500014973000C7881B4EB2331.exe 1252 F4D55F6500014973000C7881B4EB2331.exe 1252 F4D55F6500014973000C7881B4EB2331.exe 1252 F4D55F6500014973000C7881B4EB2331.exe 1252 F4D55F6500014973000C7881B4EB2331.exe 1252 F4D55F6500014973000C7881B4EB2331.exe 1252 F4D55F6500014973000C7881B4EB2331.exe 1252 F4D55F6500014973000C7881B4EB2331.exe 1252 F4D55F6500014973000C7881B4EB2331.exe 1252 F4D55F6500014973000C7881B4EB2331.exe 1252 F4D55F6500014973000C7881B4EB2331.exe 1252 F4D55F6500014973000C7881B4EB2331.exe -
Suspicious use of FindShellTrayWindow 3 IoCs
pid Process 1252 F4D55F6500014973000C7881B4EB2331.exe 1252 F4D55F6500014973000C7881B4EB2331.exe 1252 F4D55F6500014973000C7881B4EB2331.exe -
Suspicious use of SendNotifyMessage 3 IoCs
pid Process 1252 F4D55F6500014973000C7881B4EB2331.exe 1252 F4D55F6500014973000C7881B4EB2331.exe 1252 F4D55F6500014973000C7881B4EB2331.exe -
Suspicious use of SetWindowsHookEx 2 IoCs
pid Process 1252 F4D55F6500014973000C7881B4EB2331.exe 1252 F4D55F6500014973000C7881B4EB2331.exe -
Suspicious use of WriteProcessMemory 4 IoCs
description pid Process procid_target PID 852 wrote to memory of 1252 852 feeffe77097a3c41eb76e581bc938c4d52ed279d.exe 27 PID 852 wrote to memory of 1252 852 feeffe77097a3c41eb76e581bc938c4d52ed279d.exe 27 PID 852 wrote to memory of 1252 852 feeffe77097a3c41eb76e581bc938c4d52ed279d.exe 27 PID 852 wrote to memory of 1252 852 feeffe77097a3c41eb76e581bc938c4d52ed279d.exe 27
Processes
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C:\Users\Admin\AppData\Local\Temp\feeffe77097a3c41eb76e581bc938c4d52ed279d.exe"C:\Users\Admin\AppData\Local\Temp\feeffe77097a3c41eb76e581bc938c4d52ed279d.exe"1⤵
- Windows security bypass
- Loads dropped DLL
- Windows security modification
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:852 -
C:\ProgramData\F4D55F6500014973000C7881B4EB2331\F4D55F6500014973000C7881B4EB2331.exe"C:\ProgramData\F4D55F6500014973000C7881B4EB2331\F4D55F6500014973000C7881B4EB2331.exe" "C:\Users\Admin\AppData\Local\Temp\feeffe77097a3c41eb76e581bc938c4d52ed279d.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:1252
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Network
MITRE ATT&CK Enterprise v6
Replay Monitor
Loading Replay Monitor...
Downloads
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Filesize
408KB
MD5af2bb2d6beabaf2f50c28043337c81ca
SHA1feeffe77097a3c41eb76e581bc938c4d52ed279d
SHA25607438ad409858828bc775cb973e14fe02cff3276be12d48528f80a87b9ef6e38
SHA51287d3be1ac2b406f16c42bdbdaf1da0b00379ee8a11b11e10aa7100cf70612a6f6ab620dda3a44bec95d440d8dbadf4a0c1e980422e53aac3a264c0982309b1af
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Filesize
408KB
MD5af2bb2d6beabaf2f50c28043337c81ca
SHA1feeffe77097a3c41eb76e581bc938c4d52ed279d
SHA25607438ad409858828bc775cb973e14fe02cff3276be12d48528f80a87b9ef6e38
SHA51287d3be1ac2b406f16c42bdbdaf1da0b00379ee8a11b11e10aa7100cf70612a6f6ab620dda3a44bec95d440d8dbadf4a0c1e980422e53aac3a264c0982309b1af
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Filesize
408KB
MD5af2bb2d6beabaf2f50c28043337c81ca
SHA1feeffe77097a3c41eb76e581bc938c4d52ed279d
SHA25607438ad409858828bc775cb973e14fe02cff3276be12d48528f80a87b9ef6e38
SHA51287d3be1ac2b406f16c42bdbdaf1da0b00379ee8a11b11e10aa7100cf70612a6f6ab620dda3a44bec95d440d8dbadf4a0c1e980422e53aac3a264c0982309b1af
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Filesize
408KB
MD5af2bb2d6beabaf2f50c28043337c81ca
SHA1feeffe77097a3c41eb76e581bc938c4d52ed279d
SHA25607438ad409858828bc775cb973e14fe02cff3276be12d48528f80a87b9ef6e38
SHA51287d3be1ac2b406f16c42bdbdaf1da0b00379ee8a11b11e10aa7100cf70612a6f6ab620dda3a44bec95d440d8dbadf4a0c1e980422e53aac3a264c0982309b1af