Analysis
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max time kernel
49s -
max time network
65s -
platform
windows7_x64 -
resource
win7-20220812-en -
resource tags
arch:x64arch:x86image:win7-20220812-enlocale:en-usos:windows7-x64system -
submitted
25-11-2022 12:42
Static task
static1
Behavioral task
behavioral1
Sample
5f05bb2a46677dca00d4ae08a4a61650b6a42a31dcaca4c8cace7ccc68c2af47.exe
Resource
win7-20220812-en
Behavioral task
behavioral2
Sample
5f05bb2a46677dca00d4ae08a4a61650b6a42a31dcaca4c8cace7ccc68c2af47.exe
Resource
win10v2004-20220812-en
General
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Target
5f05bb2a46677dca00d4ae08a4a61650b6a42a31dcaca4c8cace7ccc68c2af47.exe
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Size
935KB
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MD5
bb9a92ed75bdd5e2dc2ed55d4dedb51d
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SHA1
e249b602248afc83f5c58611e2a9dfcb535c822f
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SHA256
5f05bb2a46677dca00d4ae08a4a61650b6a42a31dcaca4c8cace7ccc68c2af47
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SHA512
ce3b023f77bd1d92226dec56434502392e574b83e8871d756082df346120084c0314267a884da49de8222d44313fa3c90155107f26b17e80a0dae87dacd3d5ca
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SSDEEP
12288:55Yr15f753d5QWIDz/Wz9NCyzHinLipNDJ5eoFb0OZ/WiGaks+HL63S27x4e:5yHv5Z+Wzv7AiBll0OBWi6si9GT
Malware Config
Signatures
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Processes:
resource yara_rule behavioral1/memory/952-55-0x0000000000400000-0x00000000004F2000-memory.dmp upx behavioral1/memory/952-58-0x0000000000400000-0x00000000004F2000-memory.dmp upx behavioral1/memory/952-57-0x0000000000400000-0x00000000004F2000-memory.dmp upx behavioral1/memory/952-62-0x0000000000400000-0x00000000004F2000-memory.dmp upx behavioral1/memory/952-63-0x0000000000400000-0x00000000004F2000-memory.dmp upx behavioral1/memory/952-64-0x0000000000400000-0x00000000004F2000-memory.dmp upx behavioral1/memory/952-65-0x0000000000400000-0x00000000004F2000-memory.dmp upx -
Checks BIOS information in registry 2 TTPs 2 IoCs
BIOS information is often read in order to detect sandboxing environments.
Processes:
5f05bb2a46677dca00d4ae08a4a61650b6a42a31dcaca4c8cace7ccc68c2af47.exedescription ioc process Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion 5f05bb2a46677dca00d4ae08a4a61650b6a42a31dcaca4c8cace7ccc68c2af47.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion 5f05bb2a46677dca00d4ae08a4a61650b6a42a31dcaca4c8cace7ccc68c2af47.exe -
Maps connected drives based on registry 3 TTPs 2 IoCs
Disk information is often read in order to detect sandboxing environments.
Processes:
5f05bb2a46677dca00d4ae08a4a61650b6a42a31dcaca4c8cace7ccc68c2af47.exedescription ioc process Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\Disk\Enum 5f05bb2a46677dca00d4ae08a4a61650b6a42a31dcaca4c8cace7ccc68c2af47.exe Key value queried \REGISTRY\MACHINE\SYSTEM\ControlSet001\services\Disk\Enum\0 5f05bb2a46677dca00d4ae08a4a61650b6a42a31dcaca4c8cace7ccc68c2af47.exe -
Suspicious use of SetThreadContext 1 IoCs
Processes:
5f05bb2a46677dca00d4ae08a4a61650b6a42a31dcaca4c8cace7ccc68c2af47.exedescription pid process target process PID 1420 set thread context of 952 1420 5f05bb2a46677dca00d4ae08a4a61650b6a42a31dcaca4c8cace7ccc68c2af47.exe 5f05bb2a46677dca00d4ae08a4a61650b6a42a31dcaca4c8cace7ccc68c2af47.exe -
Suspicious use of SetWindowsHookEx 1 IoCs
Processes:
5f05bb2a46677dca00d4ae08a4a61650b6a42a31dcaca4c8cace7ccc68c2af47.exepid process 952 5f05bb2a46677dca00d4ae08a4a61650b6a42a31dcaca4c8cace7ccc68c2af47.exe -
Suspicious use of WriteProcessMemory 8 IoCs
Processes:
5f05bb2a46677dca00d4ae08a4a61650b6a42a31dcaca4c8cace7ccc68c2af47.exedescription pid process target process PID 1420 wrote to memory of 952 1420 5f05bb2a46677dca00d4ae08a4a61650b6a42a31dcaca4c8cace7ccc68c2af47.exe 5f05bb2a46677dca00d4ae08a4a61650b6a42a31dcaca4c8cace7ccc68c2af47.exe PID 1420 wrote to memory of 952 1420 5f05bb2a46677dca00d4ae08a4a61650b6a42a31dcaca4c8cace7ccc68c2af47.exe 5f05bb2a46677dca00d4ae08a4a61650b6a42a31dcaca4c8cace7ccc68c2af47.exe PID 1420 wrote to memory of 952 1420 5f05bb2a46677dca00d4ae08a4a61650b6a42a31dcaca4c8cace7ccc68c2af47.exe 5f05bb2a46677dca00d4ae08a4a61650b6a42a31dcaca4c8cace7ccc68c2af47.exe PID 1420 wrote to memory of 952 1420 5f05bb2a46677dca00d4ae08a4a61650b6a42a31dcaca4c8cace7ccc68c2af47.exe 5f05bb2a46677dca00d4ae08a4a61650b6a42a31dcaca4c8cace7ccc68c2af47.exe PID 1420 wrote to memory of 952 1420 5f05bb2a46677dca00d4ae08a4a61650b6a42a31dcaca4c8cace7ccc68c2af47.exe 5f05bb2a46677dca00d4ae08a4a61650b6a42a31dcaca4c8cace7ccc68c2af47.exe PID 1420 wrote to memory of 952 1420 5f05bb2a46677dca00d4ae08a4a61650b6a42a31dcaca4c8cace7ccc68c2af47.exe 5f05bb2a46677dca00d4ae08a4a61650b6a42a31dcaca4c8cace7ccc68c2af47.exe PID 1420 wrote to memory of 952 1420 5f05bb2a46677dca00d4ae08a4a61650b6a42a31dcaca4c8cace7ccc68c2af47.exe 5f05bb2a46677dca00d4ae08a4a61650b6a42a31dcaca4c8cace7ccc68c2af47.exe PID 1420 wrote to memory of 952 1420 5f05bb2a46677dca00d4ae08a4a61650b6a42a31dcaca4c8cace7ccc68c2af47.exe 5f05bb2a46677dca00d4ae08a4a61650b6a42a31dcaca4c8cace7ccc68c2af47.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\5f05bb2a46677dca00d4ae08a4a61650b6a42a31dcaca4c8cace7ccc68c2af47.exe"C:\Users\Admin\AppData\Local\Temp\5f05bb2a46677dca00d4ae08a4a61650b6a42a31dcaca4c8cace7ccc68c2af47.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\5f05bb2a46677dca00d4ae08a4a61650b6a42a31dcaca4c8cace7ccc68c2af47.exe"C:\Users\Admin\AppData\Local\Temp\5f05bb2a46677dca00d4ae08a4a61650b6a42a31dcaca4c8cace7ccc68c2af47.exe" Track="0001001000"2⤵
- Suspicious use of SetWindowsHookEx
Network
MITRE ATT&CK Matrix ATT&CK v6
Replay Monitor
Loading Replay Monitor...
Downloads
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memory/952-54-0x0000000000400000-0x00000000004F2000-memory.dmpFilesize
968KB
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memory/952-55-0x0000000000400000-0x00000000004F2000-memory.dmpFilesize
968KB
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memory/952-58-0x0000000000400000-0x00000000004F2000-memory.dmpFilesize
968KB
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memory/952-59-0x00000000004F0400-mapping.dmp
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memory/952-57-0x0000000000400000-0x00000000004F2000-memory.dmpFilesize
968KB
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memory/952-61-0x00000000762F1000-0x00000000762F3000-memory.dmpFilesize
8KB
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memory/952-62-0x0000000000400000-0x00000000004F2000-memory.dmpFilesize
968KB
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memory/952-63-0x0000000000400000-0x00000000004F2000-memory.dmpFilesize
968KB
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memory/952-64-0x0000000000400000-0x00000000004F2000-memory.dmpFilesize
968KB
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memory/952-65-0x0000000000400000-0x00000000004F2000-memory.dmpFilesize
968KB