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Analysis
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max time kernel
199s -
max time network
234s -
platform
windows10-2004_x64 -
resource
win10v2004-20221111-en -
resource tags
arch:x64arch:x86image:win10v2004-20221111-enlocale:en-usos:windows10-2004-x64system -
submitted
25/11/2022, 16:42
Static task
static1
Behavioral task
behavioral1
Sample
0339a0a6f5b24b5655d34c6f6e6db029fbede84fd1a9c83b5030909e4b16142b.exe
Resource
win7-20221111-en
Behavioral task
behavioral2
Sample
0339a0a6f5b24b5655d34c6f6e6db029fbede84fd1a9c83b5030909e4b16142b.exe
Resource
win10v2004-20221111-en
General
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Target
0339a0a6f5b24b5655d34c6f6e6db029fbede84fd1a9c83b5030909e4b16142b.exe
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Size
935KB
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MD5
a1a33e0fb8b44e3f5d67f5b80a6aa306
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SHA1
0d3c582096c3b50199103284f3764ee5242a664c
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SHA256
0339a0a6f5b24b5655d34c6f6e6db029fbede84fd1a9c83b5030909e4b16142b
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SHA512
121d74247554c09f51c1c1dd464bf2b3ca97be40195283e8e4261a83cb145d4c13908368f480f5ab09ff6ee9d10001bd0af3dd0e573ef626375507a2df566366
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SSDEEP
12288:I5Yr15f753d5QWIDz/Wz9NCyzHinLipNDJ5eoFb0OZ/WiGaks+HL63S27x4T:IyHv5Z+Wzv7AiBll0OBWi6si9G6
Malware Config
Signatures
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resource yara_rule behavioral2/memory/5016-133-0x0000000000400000-0x00000000004F2000-memory.dmp upx behavioral2/memory/5016-135-0x0000000000400000-0x00000000004F2000-memory.dmp upx behavioral2/memory/5016-136-0x0000000000400000-0x00000000004F2000-memory.dmp upx behavioral2/memory/5016-137-0x0000000000400000-0x00000000004F2000-memory.dmp upx behavioral2/memory/5016-138-0x0000000000400000-0x00000000004F2000-memory.dmp upx behavioral2/memory/5016-139-0x0000000000400000-0x00000000004F2000-memory.dmp upx -
Checks BIOS information in registry 2 TTPs 2 IoCs
BIOS information is often read in order to detect sandboxing environments.
description ioc Process Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion 0339a0a6f5b24b5655d34c6f6e6db029fbede84fd1a9c83b5030909e4b16142b.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion 0339a0a6f5b24b5655d34c6f6e6db029fbede84fd1a9c83b5030909e4b16142b.exe -
Maps connected drives based on registry 3 TTPs 2 IoCs
Disk information is often read in order to detect sandboxing environments.
description ioc Process Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\Disk\Enum 0339a0a6f5b24b5655d34c6f6e6db029fbede84fd1a9c83b5030909e4b16142b.exe Key value queried \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\disk\Enum\0 0339a0a6f5b24b5655d34c6f6e6db029fbede84fd1a9c83b5030909e4b16142b.exe -
Suspicious use of SetThreadContext 1 IoCs
description pid Process procid_target PID 1028 set thread context of 5016 1028 0339a0a6f5b24b5655d34c6f6e6db029fbede84fd1a9c83b5030909e4b16142b.exe 82 -
Suspicious use of SetWindowsHookEx 6 IoCs
pid Process 5016 0339a0a6f5b24b5655d34c6f6e6db029fbede84fd1a9c83b5030909e4b16142b.exe 5016 0339a0a6f5b24b5655d34c6f6e6db029fbede84fd1a9c83b5030909e4b16142b.exe 5016 0339a0a6f5b24b5655d34c6f6e6db029fbede84fd1a9c83b5030909e4b16142b.exe 5016 0339a0a6f5b24b5655d34c6f6e6db029fbede84fd1a9c83b5030909e4b16142b.exe 5016 0339a0a6f5b24b5655d34c6f6e6db029fbede84fd1a9c83b5030909e4b16142b.exe 5016 0339a0a6f5b24b5655d34c6f6e6db029fbede84fd1a9c83b5030909e4b16142b.exe -
Suspicious use of WriteProcessMemory 8 IoCs
description pid Process procid_target PID 1028 wrote to memory of 5016 1028 0339a0a6f5b24b5655d34c6f6e6db029fbede84fd1a9c83b5030909e4b16142b.exe 82 PID 1028 wrote to memory of 5016 1028 0339a0a6f5b24b5655d34c6f6e6db029fbede84fd1a9c83b5030909e4b16142b.exe 82 PID 1028 wrote to memory of 5016 1028 0339a0a6f5b24b5655d34c6f6e6db029fbede84fd1a9c83b5030909e4b16142b.exe 82 PID 1028 wrote to memory of 5016 1028 0339a0a6f5b24b5655d34c6f6e6db029fbede84fd1a9c83b5030909e4b16142b.exe 82 PID 1028 wrote to memory of 5016 1028 0339a0a6f5b24b5655d34c6f6e6db029fbede84fd1a9c83b5030909e4b16142b.exe 82 PID 1028 wrote to memory of 5016 1028 0339a0a6f5b24b5655d34c6f6e6db029fbede84fd1a9c83b5030909e4b16142b.exe 82 PID 1028 wrote to memory of 5016 1028 0339a0a6f5b24b5655d34c6f6e6db029fbede84fd1a9c83b5030909e4b16142b.exe 82 PID 1028 wrote to memory of 5016 1028 0339a0a6f5b24b5655d34c6f6e6db029fbede84fd1a9c83b5030909e4b16142b.exe 82
Processes
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C:\Users\Admin\AppData\Local\Temp\0339a0a6f5b24b5655d34c6f6e6db029fbede84fd1a9c83b5030909e4b16142b.exe"C:\Users\Admin\AppData\Local\Temp\0339a0a6f5b24b5655d34c6f6e6db029fbede84fd1a9c83b5030909e4b16142b.exe"1⤵
- Checks BIOS information in registry
- Maps connected drives based on registry
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:1028 -
C:\Users\Admin\AppData\Local\Temp\0339a0a6f5b24b5655d34c6f6e6db029fbede84fd1a9c83b5030909e4b16142b.exe"C:\Users\Admin\AppData\Local\Temp\0339a0a6f5b24b5655d34c6f6e6db029fbede84fd1a9c83b5030909e4b16142b.exe" Track="0001001000"2⤵
- Suspicious use of SetWindowsHookEx
PID:5016
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