Analysis
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max time kernel
143s -
max time network
157s -
platform
windows10-2004_x64 -
resource
win10v2004-20230915-en -
resource tags
arch:x64arch:x86image:win10v2004-20230915-enlocale:en-usos:windows10-2004-x64system -
submitted
11/10/2023, 20:50
Static task
static1
Behavioral task
behavioral1
Sample
fbdd946312b039cdec43d1ec788de4fab29b06fdc85289aa0250200446399631.exe
Resource
win7-20230831-en
Behavioral task
behavioral2
Sample
fbdd946312b039cdec43d1ec788de4fab29b06fdc85289aa0250200446399631.exe
Resource
win10v2004-20230915-en
General
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Target
fbdd946312b039cdec43d1ec788de4fab29b06fdc85289aa0250200446399631.exe
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Size
1.7MB
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MD5
ad913fcaffd32a8324a887648635cb4b
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SHA1
80f4fbac262a1bb01fb75838874a1ee933d215f9
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SHA256
fbdd946312b039cdec43d1ec788de4fab29b06fdc85289aa0250200446399631
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SHA512
fbed022a59a543a17db12ede167796d9310a046a9a938276c891daccc73dc78e9af18b6abf26f2d110f545ce0dda32a27ac550d44a44462f65d49d60f636bde1
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SSDEEP
24576:rQa+rRep38knZGbO4oFya8ZbRxaiXvnEc3Suvb7sNPwEFfTPCRi4Vz:rZ+rRe3zn4ioa8ZbRMiXO07sNPwERWV
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-1-5-21-1926387074-3400613176-3566796709-1000\Control Panel\International\Geo\Nation fbdd946312b039cdec43d1ec788de4fab29b06fdc85289aa0250200446399631.exe -
Drops file in Program Files directory 6 IoCs
description ioc Process File created C:\Program Files\Reference Assemblies\RuntimeBroker.exe fbdd946312b039cdec43d1ec788de4fab29b06fdc85289aa0250200446399631.exe File created C:\Program Files\Reference Assemblies\9e8d7a4ca61bd9 fbdd946312b039cdec43d1ec788de4fab29b06fdc85289aa0250200446399631.exe File created C:\Program Files\VideoLAN\VLC\hrtfs\OfficeClickToRun.exe fbdd946312b039cdec43d1ec788de4fab29b06fdc85289aa0250200446399631.exe File created C:\Program Files\VideoLAN\VLC\hrtfs\e6c9b481da804f fbdd946312b039cdec43d1ec788de4fab29b06fdc85289aa0250200446399631.exe File created C:\Program Files\Windows Media Player\en-US\wuapihost.exe fbdd946312b039cdec43d1ec788de4fab29b06fdc85289aa0250200446399631.exe File created C:\Program Files\Windows Media Player\en-US\8df8b199a15f03 fbdd946312b039cdec43d1ec788de4fab29b06fdc85289aa0250200446399631.exe -
Drops file in Windows directory 3 IoCs
description ioc Process File created C:\Windows\tracing\spoolsv.exe fbdd946312b039cdec43d1ec788de4fab29b06fdc85289aa0250200446399631.exe File opened for modification C:\Windows\tracing\spoolsv.exe fbdd946312b039cdec43d1ec788de4fab29b06fdc85289aa0250200446399631.exe File created C:\Windows\tracing\f3b6ecef712a24 fbdd946312b039cdec43d1ec788de4fab29b06fdc85289aa0250200446399631.exe -
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
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Modifies registry class 1 IoCs
description ioc Process Key created \REGISTRY\USER\S-1-5-21-1926387074-3400613176-3566796709-1000_Classes\Local Settings fbdd946312b039cdec43d1ec788de4fab29b06fdc85289aa0250200446399631.exe -
Suspicious behavior: EnumeratesProcesses 64 IoCs
pid Process 4360 fbdd946312b039cdec43d1ec788de4fab29b06fdc85289aa0250200446399631.exe 4360 fbdd946312b039cdec43d1ec788de4fab29b06fdc85289aa0250200446399631.exe 4360 fbdd946312b039cdec43d1ec788de4fab29b06fdc85289aa0250200446399631.exe 4360 fbdd946312b039cdec43d1ec788de4fab29b06fdc85289aa0250200446399631.exe 4360 fbdd946312b039cdec43d1ec788de4fab29b06fdc85289aa0250200446399631.exe 4360 fbdd946312b039cdec43d1ec788de4fab29b06fdc85289aa0250200446399631.exe 4360 fbdd946312b039cdec43d1ec788de4fab29b06fdc85289aa0250200446399631.exe 4360 fbdd946312b039cdec43d1ec788de4fab29b06fdc85289aa0250200446399631.exe 4360 fbdd946312b039cdec43d1ec788de4fab29b06fdc85289aa0250200446399631.exe 4360 fbdd946312b039cdec43d1ec788de4fab29b06fdc85289aa0250200446399631.exe 4360 fbdd946312b039cdec43d1ec788de4fab29b06fdc85289aa0250200446399631.exe 4360 fbdd946312b039cdec43d1ec788de4fab29b06fdc85289aa0250200446399631.exe 4360 fbdd946312b039cdec43d1ec788de4fab29b06fdc85289aa0250200446399631.exe 4360 fbdd946312b039cdec43d1ec788de4fab29b06fdc85289aa0250200446399631.exe 4360 fbdd946312b039cdec43d1ec788de4fab29b06fdc85289aa0250200446399631.exe 4360 fbdd946312b039cdec43d1ec788de4fab29b06fdc85289aa0250200446399631.exe 4360 fbdd946312b039cdec43d1ec788de4fab29b06fdc85289aa0250200446399631.exe 4360 fbdd946312b039cdec43d1ec788de4fab29b06fdc85289aa0250200446399631.exe 4360 fbdd946312b039cdec43d1ec788de4fab29b06fdc85289aa0250200446399631.exe 4360 fbdd946312b039cdec43d1ec788de4fab29b06fdc85289aa0250200446399631.exe 4360 fbdd946312b039cdec43d1ec788de4fab29b06fdc85289aa0250200446399631.exe 4360 fbdd946312b039cdec43d1ec788de4fab29b06fdc85289aa0250200446399631.exe 4360 fbdd946312b039cdec43d1ec788de4fab29b06fdc85289aa0250200446399631.exe 4360 fbdd946312b039cdec43d1ec788de4fab29b06fdc85289aa0250200446399631.exe 4360 fbdd946312b039cdec43d1ec788de4fab29b06fdc85289aa0250200446399631.exe 4360 fbdd946312b039cdec43d1ec788de4fab29b06fdc85289aa0250200446399631.exe 4360 fbdd946312b039cdec43d1ec788de4fab29b06fdc85289aa0250200446399631.exe 4360 fbdd946312b039cdec43d1ec788de4fab29b06fdc85289aa0250200446399631.exe 4360 fbdd946312b039cdec43d1ec788de4fab29b06fdc85289aa0250200446399631.exe 4360 fbdd946312b039cdec43d1ec788de4fab29b06fdc85289aa0250200446399631.exe 4360 fbdd946312b039cdec43d1ec788de4fab29b06fdc85289aa0250200446399631.exe 4360 fbdd946312b039cdec43d1ec788de4fab29b06fdc85289aa0250200446399631.exe 4360 fbdd946312b039cdec43d1ec788de4fab29b06fdc85289aa0250200446399631.exe 4360 fbdd946312b039cdec43d1ec788de4fab29b06fdc85289aa0250200446399631.exe 4360 fbdd946312b039cdec43d1ec788de4fab29b06fdc85289aa0250200446399631.exe 4360 fbdd946312b039cdec43d1ec788de4fab29b06fdc85289aa0250200446399631.exe 4360 fbdd946312b039cdec43d1ec788de4fab29b06fdc85289aa0250200446399631.exe 4360 fbdd946312b039cdec43d1ec788de4fab29b06fdc85289aa0250200446399631.exe 4360 fbdd946312b039cdec43d1ec788de4fab29b06fdc85289aa0250200446399631.exe 4360 fbdd946312b039cdec43d1ec788de4fab29b06fdc85289aa0250200446399631.exe 4360 fbdd946312b039cdec43d1ec788de4fab29b06fdc85289aa0250200446399631.exe 4360 fbdd946312b039cdec43d1ec788de4fab29b06fdc85289aa0250200446399631.exe 4360 fbdd946312b039cdec43d1ec788de4fab29b06fdc85289aa0250200446399631.exe 4360 fbdd946312b039cdec43d1ec788de4fab29b06fdc85289aa0250200446399631.exe 4360 fbdd946312b039cdec43d1ec788de4fab29b06fdc85289aa0250200446399631.exe 4360 fbdd946312b039cdec43d1ec788de4fab29b06fdc85289aa0250200446399631.exe 4360 fbdd946312b039cdec43d1ec788de4fab29b06fdc85289aa0250200446399631.exe 4360 fbdd946312b039cdec43d1ec788de4fab29b06fdc85289aa0250200446399631.exe 4360 fbdd946312b039cdec43d1ec788de4fab29b06fdc85289aa0250200446399631.exe 4360 fbdd946312b039cdec43d1ec788de4fab29b06fdc85289aa0250200446399631.exe 4360 fbdd946312b039cdec43d1ec788de4fab29b06fdc85289aa0250200446399631.exe 4360 fbdd946312b039cdec43d1ec788de4fab29b06fdc85289aa0250200446399631.exe 4360 fbdd946312b039cdec43d1ec788de4fab29b06fdc85289aa0250200446399631.exe 4360 fbdd946312b039cdec43d1ec788de4fab29b06fdc85289aa0250200446399631.exe 4360 fbdd946312b039cdec43d1ec788de4fab29b06fdc85289aa0250200446399631.exe 4360 fbdd946312b039cdec43d1ec788de4fab29b06fdc85289aa0250200446399631.exe 4360 fbdd946312b039cdec43d1ec788de4fab29b06fdc85289aa0250200446399631.exe 4360 fbdd946312b039cdec43d1ec788de4fab29b06fdc85289aa0250200446399631.exe 4360 fbdd946312b039cdec43d1ec788de4fab29b06fdc85289aa0250200446399631.exe 4360 fbdd946312b039cdec43d1ec788de4fab29b06fdc85289aa0250200446399631.exe 4360 fbdd946312b039cdec43d1ec788de4fab29b06fdc85289aa0250200446399631.exe 4360 fbdd946312b039cdec43d1ec788de4fab29b06fdc85289aa0250200446399631.exe 4360 fbdd946312b039cdec43d1ec788de4fab29b06fdc85289aa0250200446399631.exe 4360 fbdd946312b039cdec43d1ec788de4fab29b06fdc85289aa0250200446399631.exe -
Suspicious use of AdjustPrivilegeToken 6 IoCs
description pid Process Token: SeDebugPrivilege 4360 fbdd946312b039cdec43d1ec788de4fab29b06fdc85289aa0250200446399631.exe Token: SeDebugPrivilege 4228 powershell.exe Token: SeDebugPrivilege 1040 powershell.exe Token: SeDebugPrivilege 4444 powershell.exe Token: SeDebugPrivilege 4648 powershell.exe Token: SeDebugPrivilege 2976 powershell.exe -
Suspicious use of WriteProcessMemory 16 IoCs
description pid Process procid_target PID 4360 wrote to memory of 2976 4360 fbdd946312b039cdec43d1ec788de4fab29b06fdc85289aa0250200446399631.exe 90 PID 4360 wrote to memory of 2976 4360 fbdd946312b039cdec43d1ec788de4fab29b06fdc85289aa0250200446399631.exe 90 PID 4360 wrote to memory of 1040 4360 fbdd946312b039cdec43d1ec788de4fab29b06fdc85289aa0250200446399631.exe 91 PID 4360 wrote to memory of 1040 4360 fbdd946312b039cdec43d1ec788de4fab29b06fdc85289aa0250200446399631.exe 91 PID 4360 wrote to memory of 4228 4360 fbdd946312b039cdec43d1ec788de4fab29b06fdc85289aa0250200446399631.exe 96 PID 4360 wrote to memory of 4228 4360 fbdd946312b039cdec43d1ec788de4fab29b06fdc85289aa0250200446399631.exe 96 PID 4360 wrote to memory of 4648 4360 fbdd946312b039cdec43d1ec788de4fab29b06fdc85289aa0250200446399631.exe 95 PID 4360 wrote to memory of 4648 4360 fbdd946312b039cdec43d1ec788de4fab29b06fdc85289aa0250200446399631.exe 95 PID 4360 wrote to memory of 4444 4360 fbdd946312b039cdec43d1ec788de4fab29b06fdc85289aa0250200446399631.exe 94 PID 4360 wrote to memory of 4444 4360 fbdd946312b039cdec43d1ec788de4fab29b06fdc85289aa0250200446399631.exe 94 PID 4360 wrote to memory of 2192 4360 fbdd946312b039cdec43d1ec788de4fab29b06fdc85289aa0250200446399631.exe 100 PID 4360 wrote to memory of 2192 4360 fbdd946312b039cdec43d1ec788de4fab29b06fdc85289aa0250200446399631.exe 100 PID 2192 wrote to memory of 60 2192 cmd.exe 103 PID 2192 wrote to memory of 60 2192 cmd.exe 103 PID 2192 wrote to memory of 5116 2192 cmd.exe 104 PID 2192 wrote to memory of 5116 2192 cmd.exe 104
Processes
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C:\Users\Admin\AppData\Local\Temp\fbdd946312b039cdec43d1ec788de4fab29b06fdc85289aa0250200446399631.exe"C:\Users\Admin\AppData\Local\Temp\fbdd946312b039cdec43d1ec788de4fab29b06fdc85289aa0250200446399631.exe"1⤵
- Checks computer location settings
- Drops file in Program Files directory
- Drops file in Windows directory
- Modifies registry class
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:4360 -
C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe"powershell" -Command Add-MpPreference -ExclusionPath 'C:\Windows\tracing\spoolsv.exe'2⤵
- Suspicious use of AdjustPrivilegeToken
PID:2976
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C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe"powershell" -Command Add-MpPreference -ExclusionPath 'C:\Users\Default\NetHood\RuntimeBroker.exe'2⤵
- Suspicious use of AdjustPrivilegeToken
PID:1040
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C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe"powershell" -Command Add-MpPreference -ExclusionPath 'C:\Program Files\Reference Assemblies\RuntimeBroker.exe'2⤵
- Suspicious use of AdjustPrivilegeToken
PID:4444
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C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe"powershell" -Command Add-MpPreference -ExclusionPath 'C:\Program Files\Windows Media Player\en-US\wuapihost.exe'2⤵
- Suspicious use of AdjustPrivilegeToken
PID:4648
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C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe"powershell" -Command Add-MpPreference -ExclusionPath 'C:\Program Files\VideoLAN\VLC\hrtfs\OfficeClickToRun.exe'2⤵
- Suspicious use of AdjustPrivilegeToken
PID:4228
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C:\Windows\System32\cmd.exe"C:\Windows\System32\cmd.exe" /C "C:\Users\Admin\AppData\Local\Temp\dWD3gln14A.bat"2⤵
- Suspicious use of WriteProcessMemory
PID:2192 -
C:\Windows\system32\chcp.comchcp 650013⤵PID:60
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C:\Windows\system32\w32tm.exew32tm /stripchart /computer:localhost /period:5 /dataonly /samples:23⤵PID:5116
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Network
MITRE ATT&CK Enterprise v15
Replay Monitor
Loading Replay Monitor...
Downloads
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Filesize
1.7MB
MD5ad913fcaffd32a8324a887648635cb4b
SHA180f4fbac262a1bb01fb75838874a1ee933d215f9
SHA256fbdd946312b039cdec43d1ec788de4fab29b06fdc85289aa0250200446399631
SHA512fbed022a59a543a17db12ede167796d9310a046a9a938276c891daccc73dc78e9af18b6abf26f2d110f545ce0dda32a27ac550d44a44462f65d49d60f636bde1
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Filesize
2KB
MD5d85ba6ff808d9e5444a4b369f5bc2730
SHA131aa9d96590fff6981b315e0b391b575e4c0804a
SHA25684739c608a73509419748e4e20e6cc4e1846056c3fe1929a8300d5a1a488202f
SHA5128c414eb55b45212af385accc16d9d562adba2123583ce70d22b91161fe878683845512a78f04dedd4ea98ed9b174dbfa98cf696370598ad8e6fbd1e714f1f249
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Filesize
944B
MD5d28a889fd956d5cb3accfbaf1143eb6f
SHA1157ba54b365341f8ff06707d996b3635da8446f7
SHA25621e5d7ccf80a293e6ba30ed728846ca19c929c52b96e2c8d34e27cd2234f1d45
SHA5120b6d88deb9be85722e6a78d5886d49f2caf407a59e128d2b4ed74c1356f9928c40048a62731959f2460e9ff9d9feee311043d2a37abe3bb92c2b76a44281478c
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Filesize
944B
MD5d28a889fd956d5cb3accfbaf1143eb6f
SHA1157ba54b365341f8ff06707d996b3635da8446f7
SHA25621e5d7ccf80a293e6ba30ed728846ca19c929c52b96e2c8d34e27cd2234f1d45
SHA5120b6d88deb9be85722e6a78d5886d49f2caf407a59e128d2b4ed74c1356f9928c40048a62731959f2460e9ff9d9feee311043d2a37abe3bb92c2b76a44281478c
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Filesize
944B
MD5d28a889fd956d5cb3accfbaf1143eb6f
SHA1157ba54b365341f8ff06707d996b3635da8446f7
SHA25621e5d7ccf80a293e6ba30ed728846ca19c929c52b96e2c8d34e27cd2234f1d45
SHA5120b6d88deb9be85722e6a78d5886d49f2caf407a59e128d2b4ed74c1356f9928c40048a62731959f2460e9ff9d9feee311043d2a37abe3bb92c2b76a44281478c
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Filesize
944B
MD52e907f77659a6601fcc408274894da2e
SHA19f5b72abef1cd7145bf37547cdb1b9254b4efe9d
SHA256385da35673330e21ac02545220552fe301fe54dedefbdafc097ac4342a295233
SHA51234fa0fff24f6550f55f828541aaefe5d75c86f8f0842d54b50065e9746f9662bb7209c74c9a9571540b9855bb3851f01db613190024e89b198d485bb5dc07721
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Filesize
60B
MD5d17fe0a3f47be24a6453e9ef58c94641
SHA16ab83620379fc69f80c0242105ddffd7d98d5d9d
SHA25696ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7
SHA5125b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82
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Filesize
206B
MD5a742685fc0e7c5d9570a328583905ae3
SHA1622b1a501aa4804139e2a288345e721c2c60994b
SHA256f86f367619421c422362c7aa4677b3a1045dd51270838b3ca31a33bb8cc72dba
SHA5129896c5ae61b8fefa96632fa93c8d3187a9722f014947b48858fc83aac998c8a3023271e1dc67ff5137e61ecfec8ad6190ed99617175b6ec6f8b20a0aa834da67