Analysis
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max time kernel
51s -
max time network
83s -
platform
windows7_x64 -
resource
win7-20220812-en -
resource tags
arch:x64arch:x86image:win7-20220812-enlocale:en-usos:windows7-x64system -
submitted
26-11-2022 04:28
Static task
static1
Behavioral task
behavioral1
Sample
396db84628e88c90b6d5b7bc77fdd72a5da6e78968f609247e2581d3b83f6aea.exe
Resource
win7-20220812-en
Behavioral task
behavioral2
Sample
396db84628e88c90b6d5b7bc77fdd72a5da6e78968f609247e2581d3b83f6aea.exe
Resource
win10v2004-20221111-en
General
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Target
396db84628e88c90b6d5b7bc77fdd72a5da6e78968f609247e2581d3b83f6aea.exe
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Size
828KB
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MD5
0e0adc6bd2f0c07cb8a7ebefccea4d39
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SHA1
343668bc724b5ba9fd30510ca111afd2aa431f1d
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SHA256
396db84628e88c90b6d5b7bc77fdd72a5da6e78968f609247e2581d3b83f6aea
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SHA512
758d9a5d42a15db10b7c9b3be57cbcb71fe6e5bc336c88e61f555648b80d713d39c8064170a1d6ce8ac2fe81ec0b18fd6e266f45d04950abb34b32aeae1ff100
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SSDEEP
24576:/DFhwFzsQNLAr5bj/b4FKHrJ841gAQguqMwP:7FhwFzPBYb02y4SA5M
Malware Config
Signatures
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Checks BIOS information in registry 2 TTPs 3 IoCs
BIOS information is often read in order to detect sandboxing environments.
Processes:
396db84628e88c90b6d5b7bc77fdd72a5da6e78968f609247e2581d3b83f6aea.exe396db84628e88c90b6d5b7bc77fdd72a5da6e78968f609247e2581d3b83f6aea.exedescription ioc process Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion 396db84628e88c90b6d5b7bc77fdd72a5da6e78968f609247e2581d3b83f6aea.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion 396db84628e88c90b6d5b7bc77fdd72a5da6e78968f609247e2581d3b83f6aea.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion 396db84628e88c90b6d5b7bc77fdd72a5da6e78968f609247e2581d3b83f6aea.exe -
Checks installed software on the system 1 TTPs
Looks up Uninstall key entries in the registry to enumerate software on the system.
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Maps connected drives based on registry 3 TTPs 4 IoCs
Disk information is often read in order to detect sandboxing environments.
Processes:
396db84628e88c90b6d5b7bc77fdd72a5da6e78968f609247e2581d3b83f6aea.exe396db84628e88c90b6d5b7bc77fdd72a5da6e78968f609247e2581d3b83f6aea.exedescription ioc process Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\Disk\Enum 396db84628e88c90b6d5b7bc77fdd72a5da6e78968f609247e2581d3b83f6aea.exe Key value queried \REGISTRY\MACHINE\SYSTEM\ControlSet001\services\Disk\Enum\0 396db84628e88c90b6d5b7bc77fdd72a5da6e78968f609247e2581d3b83f6aea.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\Disk\Enum 396db84628e88c90b6d5b7bc77fdd72a5da6e78968f609247e2581d3b83f6aea.exe Key value queried \REGISTRY\MACHINE\SYSTEM\ControlSet001\services\Disk\Enum\0 396db84628e88c90b6d5b7bc77fdd72a5da6e78968f609247e2581d3b83f6aea.exe -
Suspicious use of SetThreadContext 1 IoCs
Processes:
396db84628e88c90b6d5b7bc77fdd72a5da6e78968f609247e2581d3b83f6aea.exedescription pid process target process PID 900 set thread context of 1920 900 396db84628e88c90b6d5b7bc77fdd72a5da6e78968f609247e2581d3b83f6aea.exe 396db84628e88c90b6d5b7bc77fdd72a5da6e78968f609247e2581d3b83f6aea.exe -
Processes:
396db84628e88c90b6d5b7bc77fdd72a5da6e78968f609247e2581d3b83f6aea.exedescription ioc process Key created \REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\Main 396db84628e88c90b6d5b7bc77fdd72a5da6e78968f609247e2581d3b83f6aea.exe -
Suspicious use of SetWindowsHookEx 6 IoCs
Processes:
396db84628e88c90b6d5b7bc77fdd72a5da6e78968f609247e2581d3b83f6aea.exepid process 1920 396db84628e88c90b6d5b7bc77fdd72a5da6e78968f609247e2581d3b83f6aea.exe 1920 396db84628e88c90b6d5b7bc77fdd72a5da6e78968f609247e2581d3b83f6aea.exe 1920 396db84628e88c90b6d5b7bc77fdd72a5da6e78968f609247e2581d3b83f6aea.exe 1920 396db84628e88c90b6d5b7bc77fdd72a5da6e78968f609247e2581d3b83f6aea.exe 1920 396db84628e88c90b6d5b7bc77fdd72a5da6e78968f609247e2581d3b83f6aea.exe 1920 396db84628e88c90b6d5b7bc77fdd72a5da6e78968f609247e2581d3b83f6aea.exe -
Suspicious use of WriteProcessMemory 11 IoCs
Processes:
396db84628e88c90b6d5b7bc77fdd72a5da6e78968f609247e2581d3b83f6aea.exedescription pid process target process PID 900 wrote to memory of 1920 900 396db84628e88c90b6d5b7bc77fdd72a5da6e78968f609247e2581d3b83f6aea.exe 396db84628e88c90b6d5b7bc77fdd72a5da6e78968f609247e2581d3b83f6aea.exe PID 900 wrote to memory of 1920 900 396db84628e88c90b6d5b7bc77fdd72a5da6e78968f609247e2581d3b83f6aea.exe 396db84628e88c90b6d5b7bc77fdd72a5da6e78968f609247e2581d3b83f6aea.exe PID 900 wrote to memory of 1920 900 396db84628e88c90b6d5b7bc77fdd72a5da6e78968f609247e2581d3b83f6aea.exe 396db84628e88c90b6d5b7bc77fdd72a5da6e78968f609247e2581d3b83f6aea.exe PID 900 wrote to memory of 1920 900 396db84628e88c90b6d5b7bc77fdd72a5da6e78968f609247e2581d3b83f6aea.exe 396db84628e88c90b6d5b7bc77fdd72a5da6e78968f609247e2581d3b83f6aea.exe PID 900 wrote to memory of 1920 900 396db84628e88c90b6d5b7bc77fdd72a5da6e78968f609247e2581d3b83f6aea.exe 396db84628e88c90b6d5b7bc77fdd72a5da6e78968f609247e2581d3b83f6aea.exe PID 900 wrote to memory of 1920 900 396db84628e88c90b6d5b7bc77fdd72a5da6e78968f609247e2581d3b83f6aea.exe 396db84628e88c90b6d5b7bc77fdd72a5da6e78968f609247e2581d3b83f6aea.exe PID 900 wrote to memory of 1920 900 396db84628e88c90b6d5b7bc77fdd72a5da6e78968f609247e2581d3b83f6aea.exe 396db84628e88c90b6d5b7bc77fdd72a5da6e78968f609247e2581d3b83f6aea.exe PID 900 wrote to memory of 1920 900 396db84628e88c90b6d5b7bc77fdd72a5da6e78968f609247e2581d3b83f6aea.exe 396db84628e88c90b6d5b7bc77fdd72a5da6e78968f609247e2581d3b83f6aea.exe PID 900 wrote to memory of 1920 900 396db84628e88c90b6d5b7bc77fdd72a5da6e78968f609247e2581d3b83f6aea.exe 396db84628e88c90b6d5b7bc77fdd72a5da6e78968f609247e2581d3b83f6aea.exe PID 900 wrote to memory of 1920 900 396db84628e88c90b6d5b7bc77fdd72a5da6e78968f609247e2581d3b83f6aea.exe 396db84628e88c90b6d5b7bc77fdd72a5da6e78968f609247e2581d3b83f6aea.exe PID 900 wrote to memory of 1920 900 396db84628e88c90b6d5b7bc77fdd72a5da6e78968f609247e2581d3b83f6aea.exe 396db84628e88c90b6d5b7bc77fdd72a5da6e78968f609247e2581d3b83f6aea.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\396db84628e88c90b6d5b7bc77fdd72a5da6e78968f609247e2581d3b83f6aea.exe"C:\Users\Admin\AppData\Local\Temp\396db84628e88c90b6d5b7bc77fdd72a5da6e78968f609247e2581d3b83f6aea.exe"1⤵
- Checks BIOS information in registry
- Maps connected drives based on registry
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
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C:\Users\Admin\AppData\Local\Temp\396db84628e88c90b6d5b7bc77fdd72a5da6e78968f609247e2581d3b83f6aea.exe"C:\Users\Admin\AppData\Local\Temp\396db84628e88c90b6d5b7bc77fdd72a5da6e78968f609247e2581d3b83f6aea.exe" Track="0001101000"2⤵
- Checks BIOS information in registry
- Maps connected drives based on registry
- Modifies Internet Explorer settings
- Suspicious use of SetWindowsHookEx
Network
MITRE ATT&CK Matrix ATT&CK v6
Replay Monitor
Loading Replay Monitor...
Downloads
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memory/900-54-0x0000000000230000-0x0000000000233000-memory.dmpFilesize
12KB
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memory/900-55-0x0000000000400000-0x00000000004F6000-memory.dmpFilesize
984KB
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memory/900-72-0x0000000000400000-0x00000000004F6000-memory.dmpFilesize
984KB
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memory/900-63-0x0000000002330000-0x0000000002426000-memory.dmpFilesize
984KB
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memory/1920-59-0x0000000000400000-0x00000000005BC000-memory.dmpFilesize
1.7MB
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memory/1920-61-0x0000000000400000-0x00000000005BC000-memory.dmpFilesize
1.7MB
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memory/1920-57-0x0000000000400000-0x00000000005BC000-memory.dmpFilesize
1.7MB
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memory/1920-64-0x0000000000400000-0x00000000005BC000-memory.dmpFilesize
1.7MB
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memory/1920-66-0x0000000000400000-0x00000000005BC000-memory.dmpFilesize
1.7MB
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memory/1920-68-0x0000000000400000-0x00000000005BC000-memory.dmpFilesize
1.7MB
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memory/1920-69-0x00000000004BAFB0-mapping.dmp
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memory/1920-71-0x0000000075571000-0x0000000075573000-memory.dmpFilesize
8KB
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memory/1920-56-0x0000000000400000-0x00000000005BC000-memory.dmpFilesize
1.7MB
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memory/1920-73-0x0000000000400000-0x00000000005BC000-memory.dmpFilesize
1.7MB
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memory/1920-74-0x0000000000400000-0x00000000005BC000-memory.dmpFilesize
1.7MB
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memory/1920-75-0x0000000000400000-0x00000000005BC000-memory.dmpFilesize
1.7MB
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memory/1920-76-0x0000000000400000-0x00000000005BC000-memory.dmpFilesize
1.7MB