Analysis
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max time kernel
149s -
max time network
146s -
platform
windows10-2004_x64 -
resource
win10v2004-20241007-en -
resource tags
arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system -
submitted
09/11/2024, 21:33
Static task
static1
Behavioral task
behavioral1
Sample
931ad7d69e2f29b352a13432b450c7fe7411e487693adb6151d2aa3b95f0aa6f.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
931ad7d69e2f29b352a13432b450c7fe7411e487693adb6151d2aa3b95f0aa6f.exe
Resource
win10v2004-20241007-en
General
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Target
931ad7d69e2f29b352a13432b450c7fe7411e487693adb6151d2aa3b95f0aa6f.exe
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Size
1.1MB
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MD5
a342c7ffae84f6d3246133fc9be6b9ad
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SHA1
484a5eccca8f24a1aa5fc328e234bf141bb3e989
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SHA256
931ad7d69e2f29b352a13432b450c7fe7411e487693adb6151d2aa3b95f0aa6f
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SHA512
8da1cf5426e787c8db18b7a923b3374a091abe0485f6fa17ac37f4c8bfaca744a8bbf4ad6038c484d3efec98902ac0336de1972a0d972f4892fdfd35636b1dfd
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SSDEEP
24576:aH0dl8myX9Bg42QoXFkrzkmplSgRDYo0lG4Z8r7Qfbkiu5QK:acallSllG4ZM7QzMp
Malware Config
Signatures
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Checks computer location settings 2 TTPs 1 IoCs
Looks up country code configured in the registry, likely geofence.
description ioc Process Key value queried \REGISTRY\USER\S-1-5-21-1045960512-3948844814-3059691613-1000\Control Panel\International\Geo\Nation 931ad7d69e2f29b352a13432b450c7fe7411e487693adb6151d2aa3b95f0aa6f.exe -
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
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System Location Discovery: System Language Discovery 1 TTPs 3 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 931ad7d69e2f29b352a13432b450c7fe7411e487693adb6151d2aa3b95f0aa6f.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language WScript.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language WScript.exe -
Modifies registry class 1 IoCs
description ioc Process Key created \REGISTRY\USER\S-1-5-21-1045960512-3948844814-3059691613-1000_Classes\Local Settings 931ad7d69e2f29b352a13432b450c7fe7411e487693adb6151d2aa3b95f0aa6f.exe -
Suspicious behavior: EnumeratesProcesses 4 IoCs
pid Process 2012 931ad7d69e2f29b352a13432b450c7fe7411e487693adb6151d2aa3b95f0aa6f.exe 2012 931ad7d69e2f29b352a13432b450c7fe7411e487693adb6151d2aa3b95f0aa6f.exe 2012 931ad7d69e2f29b352a13432b450c7fe7411e487693adb6151d2aa3b95f0aa6f.exe 2012 931ad7d69e2f29b352a13432b450c7fe7411e487693adb6151d2aa3b95f0aa6f.exe -
Suspicious behavior: RenamesItself 1 IoCs
pid Process 2012 931ad7d69e2f29b352a13432b450c7fe7411e487693adb6151d2aa3b95f0aa6f.exe -
Suspicious use of SetWindowsHookEx 2 IoCs
pid Process 2012 931ad7d69e2f29b352a13432b450c7fe7411e487693adb6151d2aa3b95f0aa6f.exe 2012 931ad7d69e2f29b352a13432b450c7fe7411e487693adb6151d2aa3b95f0aa6f.exe -
Suspicious use of WriteProcessMemory 6 IoCs
description pid Process procid_target PID 2012 wrote to memory of 4628 2012 931ad7d69e2f29b352a13432b450c7fe7411e487693adb6151d2aa3b95f0aa6f.exe 86 PID 2012 wrote to memory of 4628 2012 931ad7d69e2f29b352a13432b450c7fe7411e487693adb6151d2aa3b95f0aa6f.exe 86 PID 2012 wrote to memory of 4628 2012 931ad7d69e2f29b352a13432b450c7fe7411e487693adb6151d2aa3b95f0aa6f.exe 86 PID 2012 wrote to memory of 2184 2012 931ad7d69e2f29b352a13432b450c7fe7411e487693adb6151d2aa3b95f0aa6f.exe 87 PID 2012 wrote to memory of 2184 2012 931ad7d69e2f29b352a13432b450c7fe7411e487693adb6151d2aa3b95f0aa6f.exe 87 PID 2012 wrote to memory of 2184 2012 931ad7d69e2f29b352a13432b450c7fe7411e487693adb6151d2aa3b95f0aa6f.exe 87
Processes
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C:\Users\Admin\AppData\Local\Temp\931ad7d69e2f29b352a13432b450c7fe7411e487693adb6151d2aa3b95f0aa6f.exe"C:\Users\Admin\AppData\Local\Temp\931ad7d69e2f29b352a13432b450c7fe7411e487693adb6151d2aa3b95f0aa6f.exe"1⤵
- Checks computer location settings
- System Location Discovery: System Language Discovery
- Modifies registry class
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: RenamesItself
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:2012 -
C:\Windows\SysWOW64\WScript.exe"C:\Windows\System32\WScript.exe" "C:\Users\Admin\AppData\Roaming\Microsoft\VBS3.vbs"2⤵
- System Location Discovery: System Language Discovery
PID:4628
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C:\Windows\SysWOW64\WScript.exe"C:\Windows\System32\WScript.exe" "C:\Users\Admin\AppData\Roaming\Microsoft\VBS3.vbs"2⤵
- System Location Discovery: System Language Discovery
PID:2184
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Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
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Filesize
753B
MD500a7d298c941270b1c478459a971ced6
SHA173603324edcaea5f05383f1ed12c4a1624ad6ce2
SHA2567db2746fec1e668f1ec1ac1f976ee5916097f1c74d9dcd3cffa2a89348b120a2
SHA5128657e9fbf3e43c981bf0c39d60945b0558a96a1d1077f03ab09caa0a12d02c5d9e361885adf9185de94a05e2210e736eea8a29c2dc7baa8a7e6159517068dd37