General
-
Target
43c9ce711de6b25d01a133392819d0e7
-
Size
25KB
-
MD5
43c9ce711de6b25d01a133392819d0e7
-
SHA1
34893312efdd6d3cef59bac65b1a12cf9a2a0fdd
-
SHA256
762ede43e9679bd0357d27c9f53d6f1de9dc24bb4e301c9e99eb851ee62f8821
-
SHA512
36cc7dacb3a2395d77ca8f245bb123962b121ea019dad24b77607ec7620a323a4eb398d7bd85fb3e1be25cb775f33042d1197bb34de9cc94fe8a29c29c0bd564
-
SSDEEP
384:RSLUYBVAvgCGh2TdZGWUFCX4tjIjP8zcOhhhvJu7vW98c/1LQLC2l:oIY4vgCGh2TdZ7UFCHGcUEvUb/KH
Malware Config
Signatures
-
resource yara_rule sample vmprotect -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 43c9ce711de6b25d01a133392819d0e7
Files
-
43c9ce711de6b25d01a133392819d0e7.sys windows:5 windows x86 arch:x86
5d331120d4a3f4d57835aca9a5cdb39c
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_NO_SEH
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
Imports
ntoskrnl.exe
ExFreePoolWithTag
ExAllocatePoolWithTag
RtlFreeAnsiString
RtlCompareMemory
RtlUpperString
RtlUnicodeStringToAnsiString
RtlInitUnicodeString
PsGetCurrentProcessId
ZwQueryDirectoryFile
ZwDeviceIoControlFile
IoDeleteDevice
IoDeleteSymbolicLink
wcscat
RtlFreeUnicodeString
wcscpy
RtlAnsiStringToUnicodeString
KeServiceDescriptorTable
IoCreateSymbolicLink
IoCreateDevice
_wcsupr
IofCompleteRequest
RtlInitAnsiString
ZwClose
ZwSetValueKey
ZwOpenKey
wcslen
Sections
.text Size: 4KB - Virtual size: 3KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 1KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
INIT Size: 768B - Virtual size: 680B
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 128B - Virtual size: 16B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
.reloc Size: 512B - Virtual size: 490B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
.vmp0 Size: 17KB - Virtual size: 17KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.vmp1 Size: 768B - Virtual size: 720B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ