Analysis
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max time kernel
42s -
platform
windows11-21h2_x64 -
resource
win11-20240802-en -
resource tags
arch:x64arch:x86image:win11-20240802-enlocale:en-usos:windows11-21h2-x64system -
submitted
03-08-2024 20:12
Behavioral task
behavioral1
Sample
so7036c/Defender_Settings.vbs
Resource
win11-20240802-en
windows11-21h2-x64
2 signatures
150 seconds
General
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Target
so7036c/dControl.exe
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Size
447KB
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MD5
58008524a6473bdf86c1040a9a9e39c3
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SHA1
cb704d2e8df80fd3500a5b817966dc262d80ddb8
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SHA256
1ef6c1a4dfdc39b63bfe650ca81ab89510de6c0d3d7c608ac5be80033e559326
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SHA512
8cf492584303523bf6cdfeb6b1b779ee44471c91e759ce32fd4849547b6245d4ed86af5b38d1c6979729a77f312ba91c48207a332ae1589a6e25de67ffb96c31
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SSDEEP
6144:Vzv+kSn74iCmfianQGDM3OXTWRDy9GYQDUmJFXIXHrsUBnBTF8JJCYrYNsQJzfgu:Vzcn7EanlQiWtYhmJFSwUBLcQZfgiD
Malware Config
Signatures
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resource yara_rule behavioral2/memory/1516-0-0x0000000000400000-0x00000000004CD000-memory.dmp upx behavioral2/memory/1628-22-0x0000000000400000-0x00000000004CD000-memory.dmp upx behavioral2/memory/1516-23-0x0000000000400000-0x00000000004CD000-memory.dmp upx behavioral2/memory/1628-45-0x0000000000400000-0x00000000004CD000-memory.dmp upx behavioral2/memory/4996-46-0x0000000000400000-0x00000000004CD000-memory.dmp upx behavioral2/memory/4996-67-0x0000000000400000-0x00000000004CD000-memory.dmp upx behavioral2/memory/4996-68-0x0000000000400000-0x00000000004CD000-memory.dmp upx behavioral2/memory/3172-69-0x0000000000400000-0x00000000004CD000-memory.dmp upx behavioral2/memory/3172-111-0x0000000000400000-0x00000000004CD000-memory.dmp upx behavioral2/memory/1752-112-0x0000000000400000-0x00000000004CD000-memory.dmp upx behavioral2/memory/4996-113-0x0000000000400000-0x00000000004CD000-memory.dmp upx behavioral2/memory/4996-114-0x0000000000400000-0x00000000004CD000-memory.dmp upx -
AutoIT Executable 10 IoCs
AutoIT scripts compiled to PE executables.
resource yara_rule behavioral2/memory/1516-23-0x0000000000400000-0x00000000004CD000-memory.dmp autoit_exe behavioral2/memory/1628-45-0x0000000000400000-0x00000000004CD000-memory.dmp autoit_exe behavioral2/memory/4996-46-0x0000000000400000-0x00000000004CD000-memory.dmp autoit_exe behavioral2/memory/4996-67-0x0000000000400000-0x00000000004CD000-memory.dmp autoit_exe behavioral2/memory/4996-68-0x0000000000400000-0x00000000004CD000-memory.dmp autoit_exe behavioral2/memory/3172-69-0x0000000000400000-0x00000000004CD000-memory.dmp autoit_exe behavioral2/memory/3172-111-0x0000000000400000-0x00000000004CD000-memory.dmp autoit_exe behavioral2/memory/1752-112-0x0000000000400000-0x00000000004CD000-memory.dmp autoit_exe behavioral2/memory/4996-113-0x0000000000400000-0x00000000004CD000-memory.dmp autoit_exe behavioral2/memory/4996-114-0x0000000000400000-0x00000000004CD000-memory.dmp autoit_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 5 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 dControl.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language dControl.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language dControl.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language dControl.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language dControl.exe -
Modifies registry class 2 IoCs
description ioc Process Key created \REGISTRY\USER\S-1-5-21-2227988167-2813779459-4240799794-1000_Classes\Local Settings explorer.exe Key created \REGISTRY\USER\S-1-5-21-2227988167-2813779459-4240799794-1000_Classes\Local Settings explorer.exe -
Suspicious behavior: EnumeratesProcesses 42 IoCs
pid Process 1516 dControl.exe 1516 dControl.exe 1516 dControl.exe 1516 dControl.exe 1516 dControl.exe 1516 dControl.exe 1628 dControl.exe 1628 dControl.exe 1628 dControl.exe 1628 dControl.exe 1628 dControl.exe 1628 dControl.exe 4996 dControl.exe 4996 dControl.exe 4996 dControl.exe 4996 dControl.exe 4996 dControl.exe 4996 dControl.exe 4996 dControl.exe 4996 dControl.exe 4996 dControl.exe 4996 dControl.exe 3172 dControl.exe 3172 dControl.exe 4996 dControl.exe 4996 dControl.exe 4996 dControl.exe 4996 dControl.exe 4996 dControl.exe 4996 dControl.exe 4996 dControl.exe 4996 dControl.exe 1752 dControl.exe 1752 dControl.exe 3172 dControl.exe 3172 dControl.exe 3172 dControl.exe 3172 dControl.exe 3172 dControl.exe 3172 dControl.exe 1752 dControl.exe 1752 dControl.exe -
Suspicious behavior: GetForegroundWindowSpam 1 IoCs
pid Process 4996 dControl.exe -
Suspicious use of AdjustPrivilegeToken 15 IoCs
description pid Process Token: SeDebugPrivilege 1516 dControl.exe Token: SeAssignPrimaryTokenPrivilege 1516 dControl.exe Token: SeIncreaseQuotaPrivilege 1516 dControl.exe Token: 0 1516 dControl.exe Token: SeDebugPrivilege 1628 dControl.exe Token: SeAssignPrimaryTokenPrivilege 1628 dControl.exe Token: SeIncreaseQuotaPrivilege 1628 dControl.exe Token: SeDebugPrivilege 4996 dControl.exe Token: SeAssignPrimaryTokenPrivilege 4996 dControl.exe Token: SeIncreaseQuotaPrivilege 4996 dControl.exe Token: 0 4996 dControl.exe Token: SeDebugPrivilege 4996 dControl.exe Token: SeAssignPrimaryTokenPrivilege 4996 dControl.exe Token: SeIncreaseQuotaPrivilege 4996 dControl.exe Token: 0 4996 dControl.exe -
Suspicious use of FindShellTrayWindow 64 IoCs
pid Process 4996 dControl.exe 4996 dControl.exe 4996 dControl.exe 4996 dControl.exe 4996 dControl.exe 4996 dControl.exe 4996 dControl.exe 4996 dControl.exe 4996 dControl.exe 4996 dControl.exe 4996 dControl.exe 4996 dControl.exe 4996 dControl.exe 4996 dControl.exe 4996 dControl.exe 4996 dControl.exe 4996 dControl.exe 4996 dControl.exe 4996 dControl.exe 4996 dControl.exe 4996 dControl.exe 4996 dControl.exe 4996 dControl.exe 4996 dControl.exe 4996 dControl.exe 4996 dControl.exe 4996 dControl.exe 4996 dControl.exe 4996 dControl.exe 4996 dControl.exe 4996 dControl.exe 4996 dControl.exe 4996 dControl.exe 4996 dControl.exe 4996 dControl.exe 4996 dControl.exe 4996 dControl.exe 4996 dControl.exe 4996 dControl.exe 4996 dControl.exe 4996 dControl.exe 4996 dControl.exe 4996 dControl.exe 4996 dControl.exe 4996 dControl.exe 4996 dControl.exe 4996 dControl.exe 4996 dControl.exe 4996 dControl.exe 4996 dControl.exe 4996 dControl.exe 4996 dControl.exe 4996 dControl.exe 4996 dControl.exe 4996 dControl.exe 4996 dControl.exe 4996 dControl.exe 4996 dControl.exe 4996 dControl.exe 4996 dControl.exe 4996 dControl.exe 4996 dControl.exe 4996 dControl.exe 4996 dControl.exe -
Suspicious use of SendNotifyMessage 64 IoCs
pid Process 4996 dControl.exe 4996 dControl.exe 4996 dControl.exe 4996 dControl.exe 4996 dControl.exe 4996 dControl.exe 4996 dControl.exe 4996 dControl.exe 4996 dControl.exe 4996 dControl.exe 4996 dControl.exe 4996 dControl.exe 4996 dControl.exe 4996 dControl.exe 4996 dControl.exe 4996 dControl.exe 4996 dControl.exe 4996 dControl.exe 4996 dControl.exe 4996 dControl.exe 4996 dControl.exe 4996 dControl.exe 4996 dControl.exe 4996 dControl.exe 4996 dControl.exe 4996 dControl.exe 4996 dControl.exe 4996 dControl.exe 4996 dControl.exe 4996 dControl.exe 4996 dControl.exe 4996 dControl.exe 4996 dControl.exe 4996 dControl.exe 4996 dControl.exe 4996 dControl.exe 4996 dControl.exe 4996 dControl.exe 4996 dControl.exe 4996 dControl.exe 4996 dControl.exe 4996 dControl.exe 4996 dControl.exe 4996 dControl.exe 4996 dControl.exe 4996 dControl.exe 4996 dControl.exe 4996 dControl.exe 4996 dControl.exe 4996 dControl.exe 4996 dControl.exe 4996 dControl.exe 4996 dControl.exe 4996 dControl.exe 4996 dControl.exe 4996 dControl.exe 4996 dControl.exe 4996 dControl.exe 4996 dControl.exe 4996 dControl.exe 4996 dControl.exe 4996 dControl.exe 4996 dControl.exe 4996 dControl.exe -
Suspicious use of SetWindowsHookEx 2 IoCs
pid Process 4052 OpenWith.exe 1168 OpenWith.exe -
Suspicious use of WriteProcessMemory 6 IoCs
description pid Process procid_target PID 4996 wrote to memory of 3172 4996 dControl.exe 88 PID 4996 wrote to memory of 3172 4996 dControl.exe 88 PID 4996 wrote to memory of 3172 4996 dControl.exe 88 PID 4996 wrote to memory of 1752 4996 dControl.exe 92 PID 4996 wrote to memory of 1752 4996 dControl.exe 92 PID 4996 wrote to memory of 1752 4996 dControl.exe 92
Processes
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C:\Users\Admin\AppData\Local\Temp\so7036c\dControl.exe"C:\Users\Admin\AppData\Local\Temp\so7036c\dControl.exe"1⤵
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:1516 -
C:\Users\Admin\AppData\Local\Temp\so7036c\dControl.exeC:\Users\Admin\AppData\Local\Temp\so7036c\dControl.exe2⤵
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:1628 -
C:\Users\Admin\AppData\Local\Temp\so7036c\dControl.exe"C:\Users\Admin\AppData\Local\Temp\so7036c\dControl.exe" /TI3⤵
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: GetForegroundWindowSpam
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
- Suspicious use of WriteProcessMemory
PID:4996 -
C:\Windows\Explorer.exe"C:\Windows\Explorer.exe" windowsdefender:4⤵PID:2272
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C:\Users\Admin\AppData\Local\Temp\so7036c\dControl.exe"C:\Users\Admin\AppData\Local\Temp\so7036c\dControl.exe" /EXP |3360|4⤵
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
PID:3172
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C:\Windows\Explorer.exe"C:\Windows\Explorer.exe" windowsdefender:4⤵PID:4084
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C:\Users\Admin\AppData\Local\Temp\so7036c\dControl.exe"C:\Users\Admin\AppData\Local\Temp\so7036c\dControl.exe" /EXP |3360|4944|4⤵
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
PID:1752
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C:\Windows\explorer.exeC:\Windows\explorer.exe /factory,{75dff2b7-6936-4c06-a8bb-676a7b00b24b} -Embedding1⤵
- Modifies registry class
PID:4944
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C:\Windows\system32\OpenWith.exeC:\Windows\system32\OpenWith.exe -Embedding1⤵
- Suspicious use of SetWindowsHookEx
PID:4052
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C:\Windows\explorer.exeC:\Windows\explorer.exe /factory,{75dff2b7-6936-4c06-a8bb-676a7b00b24b} -Embedding1⤵
- Modifies registry class
PID:2164
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C:\Windows\system32\OpenWith.exeC:\Windows\system32\OpenWith.exe -Embedding1⤵
- Suspicious use of SetWindowsHookEx
PID:1168
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
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Filesize
37KB
MD53bc9acd9c4b8384fb7ce6c08db87df6d
SHA1936c93e3a01d5ae30d05711a97bbf3dfa5e0921f
SHA256a3d7de3d70c7673e8af7275eede44c1596156b6503a9614c47bad2c8e5fa3f79
SHA512f8508376d9fb001bce10a8cc56da5c67b31ff220afd01fb57e736e961f3a563731e84d6a6c046123e1a5c16d31f39d9b07528b64a8f432eac7baa433e1d23375
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Filesize
37KB
MD5f156a4a8ffd8c440348d52ef8498231c
SHA14d2f5e731a0cc9155220b560eb6560f24b623032
SHA2567c3ca3161b9061c9b1ff70f401d9f02b2d01267bc76cbfcbc397a5aec60d4842
SHA51248f3c273f072a8c3c73a1b835ed320a6b8962c2f8b5037a3b6c1bea5431b17d9c03e8d771cc205bbc067975c78307f2306c55dbc4c72e0a7c15c6b17b3afa170
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Filesize
14KB
MD59d5a0ef18cc4bb492930582064c5330f
SHA12ec4168fd3c5ea9f2b0ab6acd676a5b4a95848c8
SHA2568f5bbcc572bc62feb13a669f856d21886a61888fd6288afd066272a27ea79bb3
SHA5121dc3387790b051c3291692607312819f0967848961bc075799b5a2353efadd65f54db54ddf47c296bb6a9f48e94ec83086a4f8bf7200c64329a73fc7ec4340a4
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Filesize
12KB
MD5efe44d9f6e4426a05e39f99ad407d3e7
SHA1637c531222ee6a56780a7fdcd2b5078467b6e036
SHA2565ea3b26c6b1b71edaef17ce365d50be963ae9f4cb79b39ec723fe6e9e4054366
SHA5128014b60cef62ff5c94bf6338ee3385962cfc62aaa6c101a607c592ba00aea2d860f52e5f52be2a2a3b35310f135548e8d0b00211bfcf32d6b71198f5d3046b63
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Filesize
7KB
MD5ecffd3e81c5f2e3c62bcdc122442b5f2
SHA1d41567acbbb0107361c6ee1715fe41b416663f40
SHA2569874ab363b07dcc7e9cd6022a380a64102c1814343642295239a9f120cb941c5
SHA5127f84899b77e3e2c0a35fb4973f4cd57f170f7a22f862b08f01938cf7537c8af7c442ef2ae6e561739023f6c9928f93a59b50d463af6373ed344f68260bc47c76