General
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Target
8d420b53dc111a6a7af8702471e32031
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Size
174KB
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MD5
8d420b53dc111a6a7af8702471e32031
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SHA1
68f0c2ecfa790d946f950b773ad1c4a59d227ca3
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SHA256
7535e849971ec0ee52e4362ef35de6a5cf163efd1652cfbd33fc9244a1ea0138
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SHA512
7b767b350b868d9f65593b17dab77ca89c3499673ab1cd6e2da6cd1b2e9cacfc4370296ffaa06e0e17072b8c93cabeb7ab0350dfe39a3925fd0fece71d14853f
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SSDEEP
3072:Zao5Xsa7Odhdst3GTBQ97QV+/9DP1FTMDqUI+1JNMEMOGXIEMYBVPmg:Z5Rsa7Oi4i7QejGmUv1JSEJGXIEM0P
Malware Config
Signatures
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resource yara_rule sample vmprotect -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 8d420b53dc111a6a7af8702471e32031
Files
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8d420b53dc111a6a7af8702471e32031.sys windows:5 windows x86 arch:x86
2815a26316831738d3675416954567f9
Headers
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Imports
ntoskrnl.exe
ExAllocatePoolWithTag
ExFreePoolWithTag
ZwQuerySystemInformation
RtlImageDirectoryEntryToData
memcpy
memset
_except_handler3
Sections
.text Size: 165KB - Virtual size: 165KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 512B - Virtual size: 372B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 512B - Virtual size: 40B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
INIT Size: 1024B - Virtual size: 722B
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.vmp0 Size: 512B - Virtual size: 360B
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.vmp1 Size: 4KB - Virtual size: 4KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_EXECUTE
.reloc Size: 512B - Virtual size: 132B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ