General
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Target
481a96501212d06df816e1602439c1bf478bdc597a13f533c135a8857ed50a21N
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Size
84KB
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MD5
a535366bca015d332385e19bdd6752b0
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SHA1
43709e12e334ab3f78a34c84bbe242b143868079
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SHA256
481a96501212d06df816e1602439c1bf478bdc597a13f533c135a8857ed50a21
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SHA512
f8af507908a2ba7fca42a58946e4fb4a6c11d17aea97c4f327c980632e467c10cbb305b66e75a47b50d8e88d70aaea87db6114402bfcb36135b8d158c8427358
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SSDEEP
1536:YoVg+tYYoQpoe1a255FNsPrhCl2TyVKi+pFjW3Oe7GnyphUnC:YWJNxr1aE5FNs02TDtjW3Oe7G86C
Malware Config
Signatures
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resource yara_rule sample vmprotect -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 481a96501212d06df816e1602439c1bf478bdc597a13f533c135a8857ed50a21N
Files
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481a96501212d06df816e1602439c1bf478bdc597a13f533c135a8857ed50a21N.sys windows:6 windows x86 arch:x86
621035f939a89d24a029ff9852d1c1ef
Headers
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Imports
ntoskrnl.exe
MmGetSystemRoutineAddress
IoAllocateMdl
MmProbeAndLockPages
MmMapLockedPagesSpecifyCache
MmUnlockPages
IoFreeMdl
ExAllocatePool
ExFreePool
NtQuerySystemInformation
hal
HalMakeBeep
Sections
.text Size: 2KB - Virtual size: 1KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 384B - Virtual size: 340B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 128B - Virtual size: 40B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
INIT Size: 384B - Virtual size: 284B
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.vmp0 Size: 38KB - Virtual size: 38KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.vmp1 Size: 39KB - Virtual size: 39KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.reloc Size: 640B - Virtual size: 568B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
.rsrc Size: 1024B - Virtual size: 996B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ