Analysis
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max time kernel
93s -
max time network
97s -
platform
windows10-2004_x64 -
resource
win10v2004-20241007-en -
resource tags
arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system -
submitted
21-01-2025 07:51
Static task
static1
Behavioral task
behavioral1
Sample
9a672c2117afcc829c0f260c927077d4493c5d33dfb66d0937ec1c614cd7f79a.exe
Resource
win7-20240729-en
General
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Target
9a672c2117afcc829c0f260c927077d4493c5d33dfb66d0937ec1c614cd7f79a.exe
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Size
80KB
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MD5
2f3f5f9e0b83d97cb5446c3ffe31c853
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SHA1
8483eb848457aa28fcbbf296f488348d37bd5b70
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SHA256
9a672c2117afcc829c0f260c927077d4493c5d33dfb66d0937ec1c614cd7f79a
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SHA512
d3fb42b79e8ebb92fbe8f657b12a9ee501d30d108384b852ebb87d95fcf75d1749c5131f625d88fa10e9951a14f891dbea6f18477114bdb1da92146585943e36
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SSDEEP
1536:ml531xxqA3zM9ttjtt574bbp8Fm43AOEI0QdeFUU8te7q:4lnhYPlVMqmyAFIRReq
Malware Config
Extracted
urelas
112.175.88.208
112.175.88.207
Signatures
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Urelas family
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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-1-5-21-2045521122-590294423-3465680274-1000\Control Panel\International\Geo\Nation 9a672c2117afcc829c0f260c927077d4493c5d33dfb66d0937ec1c614cd7f79a.exe -
Executes dropped EXE 1 IoCs
pid Process 4440 huter.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 9a672c2117afcc829c0f260c927077d4493c5d33dfb66d0937ec1c614cd7f79a.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language huter.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language cmd.exe -
Suspicious use of WriteProcessMemory 6 IoCs
description pid Process procid_target PID 4180 wrote to memory of 4440 4180 9a672c2117afcc829c0f260c927077d4493c5d33dfb66d0937ec1c614cd7f79a.exe 84 PID 4180 wrote to memory of 4440 4180 9a672c2117afcc829c0f260c927077d4493c5d33dfb66d0937ec1c614cd7f79a.exe 84 PID 4180 wrote to memory of 4440 4180 9a672c2117afcc829c0f260c927077d4493c5d33dfb66d0937ec1c614cd7f79a.exe 84 PID 4180 wrote to memory of 2368 4180 9a672c2117afcc829c0f260c927077d4493c5d33dfb66d0937ec1c614cd7f79a.exe 85 PID 4180 wrote to memory of 2368 4180 9a672c2117afcc829c0f260c927077d4493c5d33dfb66d0937ec1c614cd7f79a.exe 85 PID 4180 wrote to memory of 2368 4180 9a672c2117afcc829c0f260c927077d4493c5d33dfb66d0937ec1c614cd7f79a.exe 85
Processes
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C:\Users\Admin\AppData\Local\Temp\9a672c2117afcc829c0f260c927077d4493c5d33dfb66d0937ec1c614cd7f79a.exe"C:\Users\Admin\AppData\Local\Temp\9a672c2117afcc829c0f260c927077d4493c5d33dfb66d0937ec1c614cd7f79a.exe"1⤵
- Checks computer location settings
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:4180 -
C:\Users\Admin\AppData\Local\Temp\huter.exe"C:\Users\Admin\AppData\Local\Temp\huter.exe"2⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
PID:4440
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C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c ""C:\Users\Admin\AppData\Local\Temp\sanfdr.bat" "2⤵
- System Location Discovery: System Language Discovery
PID:2368
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Network
MITRE ATT&CK Enterprise v15
Replay Monitor
Loading Replay Monitor...
Downloads
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Filesize
512B
MD5dd1155cbc9956e5dbeee97b18e3c4c5a
SHA1e5f61bc0d1bc9ad93206ea16ddefca0900ea780c
SHA25653be558f961cb503bea4e622d7833128bb01c698cc3cc6d3ec9b1cf1bafe72b7
SHA5121e384513a0d2bb4d797d714f93afdf69efb2be05217fd6b5f421fc3f776ec89431b20d5a82e731d7d78c7d4f8fae3ab49880b524844b3c5e16281fa83d00a1ce
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Filesize
80KB
MD555954cbf2f455b0e2d85e1336c88ce3c
SHA1c4131645c2ca50b856a93e64cd51d1896e626599
SHA2565752882ccf7be65a6081da2e09d367fb9fe0d548e6e2d5b5b34a45b7b7e2f057
SHA51233610711ebc1a1d3031376383f447d530197a43384ad052d2bd4183e62a0b8303e5b7baa635ea5a44697861831459a89162b4e444977ce94f466653ca854e7f6
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Filesize
338B
MD5034223a5c35dcb4116acf0b0ae82455f
SHA1ae6c195d0bea5f6a83795989144753457befd76f
SHA25699d3574da63cb4adf3457eb461f69147acd8ea09644c19b3b42d2e78a4e12798
SHA512be4538187baa33d30c1897b8af853543e96e0615741298837233f55aa6f84d771c30154f0c787059cc4bef81ce631ead22db16dd23318d62fd3d7307ff9117b2