Analysis
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max time kernel
150s -
max time network
152s -
platform
windows10-2004_x64 -
resource
win10v2004-20241007-en -
resource tags
arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system -
submitted
09/10/2024, 20:15
Static task
static1
Behavioral task
behavioral1
Sample
f6f195946eede97da8ef7a008311d5fc82f2fff722020cc7e82525a1b0108f78.exe
Resource
win7-20240708-en
Behavioral task
behavioral2
Sample
f6f195946eede97da8ef7a008311d5fc82f2fff722020cc7e82525a1b0108f78.exe
Resource
win10v2004-20241007-en
General
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Target
f6f195946eede97da8ef7a008311d5fc82f2fff722020cc7e82525a1b0108f78.exe
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Size
1.1MB
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MD5
241677d672cd0706ce2ebca58c1b18a6
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SHA1
67522236fe75b2e62020c076658f7f4d27b60a6e
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SHA256
f6f195946eede97da8ef7a008311d5fc82f2fff722020cc7e82525a1b0108f78
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SHA512
2d1069c10000bb4aa51d19898cb2573d80506819624bdaba73456360cec2dfdff4922957b18efc2b888eabd980d4909be06f8dc035ac927f414fb668e1ae7a44
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SSDEEP
24576:aH0dl8myX9Bg42QoXFkrzkmplSgRDYo0lG4Z8r7Qfbkiu5Qu:acallSllG4ZM7QzMV
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 f6f195946eede97da8ef7a008311d5fc82f2fff722020cc7e82525a1b0108f78.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 f6f195946eede97da8ef7a008311d5fc82f2fff722020cc7e82525a1b0108f78.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 f6f195946eede97da8ef7a008311d5fc82f2fff722020cc7e82525a1b0108f78.exe -
Suspicious behavior: EnumeratesProcesses 4 IoCs
pid Process 1356 f6f195946eede97da8ef7a008311d5fc82f2fff722020cc7e82525a1b0108f78.exe 1356 f6f195946eede97da8ef7a008311d5fc82f2fff722020cc7e82525a1b0108f78.exe 1356 f6f195946eede97da8ef7a008311d5fc82f2fff722020cc7e82525a1b0108f78.exe 1356 f6f195946eede97da8ef7a008311d5fc82f2fff722020cc7e82525a1b0108f78.exe -
Suspicious behavior: RenamesItself 1 IoCs
pid Process 1356 f6f195946eede97da8ef7a008311d5fc82f2fff722020cc7e82525a1b0108f78.exe -
Suspicious use of SetWindowsHookEx 2 IoCs
pid Process 1356 f6f195946eede97da8ef7a008311d5fc82f2fff722020cc7e82525a1b0108f78.exe 1356 f6f195946eede97da8ef7a008311d5fc82f2fff722020cc7e82525a1b0108f78.exe -
Suspicious use of WriteProcessMemory 6 IoCs
description pid Process procid_target PID 1356 wrote to memory of 944 1356 f6f195946eede97da8ef7a008311d5fc82f2fff722020cc7e82525a1b0108f78.exe 86 PID 1356 wrote to memory of 944 1356 f6f195946eede97da8ef7a008311d5fc82f2fff722020cc7e82525a1b0108f78.exe 86 PID 1356 wrote to memory of 944 1356 f6f195946eede97da8ef7a008311d5fc82f2fff722020cc7e82525a1b0108f78.exe 86 PID 1356 wrote to memory of 2500 1356 f6f195946eede97da8ef7a008311d5fc82f2fff722020cc7e82525a1b0108f78.exe 87 PID 1356 wrote to memory of 2500 1356 f6f195946eede97da8ef7a008311d5fc82f2fff722020cc7e82525a1b0108f78.exe 87 PID 1356 wrote to memory of 2500 1356 f6f195946eede97da8ef7a008311d5fc82f2fff722020cc7e82525a1b0108f78.exe 87
Processes
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C:\Users\Admin\AppData\Local\Temp\f6f195946eede97da8ef7a008311d5fc82f2fff722020cc7e82525a1b0108f78.exe"C:\Users\Admin\AppData\Local\Temp\f6f195946eede97da8ef7a008311d5fc82f2fff722020cc7e82525a1b0108f78.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:1356 -
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:944
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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:2500
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Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
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Filesize
753B
MD519d76cb5366207410a6e82cb8390283d
SHA1ab9593d67375c11662067bf18e5c7603a1dfbc21
SHA2562f9abe84df4f85faff124149a1fe859523467959f637c0a64b72073bca7d43f1
SHA512e93cf0a6bdece3e994283a19abc1cd2150e5c802192e7641364e18aec8753ace5b053eb1fdf592b122636b9a993d3c0822fb5e9d1fae47aeaffe3025a8460542