Analysis
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max time kernel
150s -
max time network
33s -
platform
windows7_x64 -
resource
win7-20230220-en -
resource tags
arch:x64arch:x86image:win7-20230220-enlocale:en-usos:windows7-x64system -
submitted
11/06/2023, 20:15
Behavioral task
behavioral1
Sample
1d0cb82e8d1d7be1ab8e80b1c6e4d5440918668da50e608e5c78c83910584017.dll
Resource
win7-20230220-en
Behavioral task
behavioral2
Sample
1d0cb82e8d1d7be1ab8e80b1c6e4d5440918668da50e608e5c78c83910584017.dll
Resource
win10v2004-20230220-en
General
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Target
1d0cb82e8d1d7be1ab8e80b1c6e4d5440918668da50e608e5c78c83910584017.dll
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Size
759KB
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MD5
7b1f090d86c0693d72beb887ec88e601
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SHA1
54fa889bd77fa2c000c0749820512af539746039
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SHA256
1d0cb82e8d1d7be1ab8e80b1c6e4d5440918668da50e608e5c78c83910584017
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SHA512
f10fd14c3ba6bca381f2adbb50e1a6372fae512c5b54dbadf2cece47ebfc2085c74e6ef53e165866e199e0923cc480dfd0b5264d5b4277fde65816a027f1ecb1
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SSDEEP
12288:wFnisn1fqYBMZ09zZG45l7mgbNCiFGbvX5z0iilzA2W5/zfLbaepTLt38D/R6XSN:EnjqYp9zB5VmgxtMvX5wigzo5bfL2ep8
Malware Config
Signatures
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resource yara_rule behavioral1/memory/1216-54-0x0000000001E50000-0x0000000002011000-memory.dmp vmprotect behavioral1/memory/1216-55-0x0000000001E50000-0x0000000002011000-memory.dmp vmprotect behavioral1/memory/1216-56-0x0000000001E50000-0x0000000002011000-memory.dmp vmprotect -
Suspicious use of WriteProcessMemory 7 IoCs
description pid Process procid_target PID 1324 wrote to memory of 1216 1324 rundll32.exe 27 PID 1324 wrote to memory of 1216 1324 rundll32.exe 27 PID 1324 wrote to memory of 1216 1324 rundll32.exe 27 PID 1324 wrote to memory of 1216 1324 rundll32.exe 27 PID 1324 wrote to memory of 1216 1324 rundll32.exe 27 PID 1324 wrote to memory of 1216 1324 rundll32.exe 27 PID 1324 wrote to memory of 1216 1324 rundll32.exe 27
Processes
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C:\Windows\system32\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\1d0cb82e8d1d7be1ab8e80b1c6e4d5440918668da50e608e5c78c83910584017.dll,#11⤵
- Suspicious use of WriteProcessMemory
PID:1324 -
C:\Windows\SysWOW64\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\1d0cb82e8d1d7be1ab8e80b1c6e4d5440918668da50e608e5c78c83910584017.dll,#12⤵PID:1216
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