General
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Target
Injector.vmp.exe
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Size
5.2MB
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MD5
9a32db864e91508d0487098e408c03b2
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SHA1
1f3befbb6a1d89aded7130126419860a1e69229a
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SHA256
f3c6f08d0e2fe784832aa77c0c5f83a31b5832d4ad53fecd87a1b188fb6678bf
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SHA512
f27e5bf2e239f881408ee37abac6bf75123f7a33d01df30268a49032e5a592648de05aadb4fd3889c5fc095e91efd343b03db11c5c2e731153fd2d55f0f096b5
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SSDEEP
98304:FrwXhpBQoM3DZyv0BGhhU6d5QpJpCJHw9fjPzWiDmnEPScKLFH7q:RwxvQoOEaGc6zVJw6iqnEPmLF7q
Malware Config
Signatures
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resource yara_rule sample vmprotect -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource Injector.vmp.exe
Files
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Injector.vmp.exe.exe windows:6 windows x86 arch:x86
50ca805a824acdd145c856d5be6546cb
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Imports
kernel32
GetCurrentDirectoryA
VirtualQuery
LocalAlloc
LocalFree
GetModuleFileNameW
GetProcessAffinityMask
SetProcessAffinityMask
SetThreadAffinityMask
Sleep
ExitProcess
FreeLibrary
LoadLibraryA
GetModuleHandleA
GetProcAddress
msvcp140
?_Xlength_error@std@@YAXPBD@Z
shlwapi
PathAddBackslashA
vcruntime140
__std_terminate
api-ms-win-crt-runtime-l1-1-0
_register_onexit_function
api-ms-win-crt-heap-l1-1-0
malloc
api-ms-win-crt-stdio-l1-1-0
__acrt_iob_func
api-ms-win-crt-math-l1-1-0
__setusermatherr
api-ms-win-crt-locale-l1-1-0
_configthreadlocale
wtsapi32
WTSSendMessageW
user32
GetProcessWindowStation
GetProcessWindowStation
GetUserObjectInformationW
Sections
.text Size: - Virtual size: 23KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.vmp0 Size: - Virtual size: 3.2MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.vmp1 Size: 5.2MB - Virtual size: 5.2MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rsrc Size: 512B - Virtual size: 469B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ