?GetRegisterObj@@YAPAVIRegisterManager@@XZ
Behavioral task
behavioral1
Sample
564997bc5d4eed6038264afacfe7ae47ca75aac84f3bf4e728693202c21d721b.dll
Resource
win7-20240508-en
Behavioral task
behavioral2
Sample
564997bc5d4eed6038264afacfe7ae47ca75aac84f3bf4e728693202c21d721b.dll
Resource
win10v2004-20240611-en
General
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Target
564997bc5d4eed6038264afacfe7ae47ca75aac84f3bf4e728693202c21d721b
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Size
5.5MB
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MD5
c51d4a249b86571bbb91e5e6b0498b03
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SHA1
79177a9df72fb992e0fee1ae90dabb8d0ff06efb
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SHA256
564997bc5d4eed6038264afacfe7ae47ca75aac84f3bf4e728693202c21d721b
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SHA512
a4049929ed44c76c72f40e5641be8c0046600f10a55dddf190ceaf078f7c193d104e3db5a688f3a8f7e70dfbaf23cd07fe490643b875ca414bfd3e922d3e169d
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SSDEEP
98304:Nd1aYxiTQrwnyaTTb8vmxjP0b+7nKZYsmVYkkXsp8aaTzfhE:Nd84iTZnyaws8AKZYscYkBp87hE
Malware Config
Signatures
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resource yara_rule sample vmprotect -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 564997bc5d4eed6038264afacfe7ae47ca75aac84f3bf4e728693202c21d721b
Files
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564997bc5d4eed6038264afacfe7ae47ca75aac84f3bf4e728693202c21d721b.dll windows:5 windows x86 arch:x86
e721dc8d056004a8f43960a62600aba2
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_DLL
Imports
kernel32
GetProcAddress
VirtualQuery
LocalAlloc
LocalFree
GetModuleFileNameW
GetProcessAffinityMask
SetProcessAffinityMask
SetThreadAffinityMask
Sleep
ExitProcess
FreeLibrary
LoadLibraryA
GetModuleHandleA
GetProcAddress
user32
wsprintfW
GetProcessWindowStation
GetProcessWindowStation
GetUserObjectInformationW
advapi32
RegQueryInfoKeyW
wininet
InternetCloseHandle
winmm
timeGetTime
winhttp
WinHttpGetIEProxyConfigForCurrentUser
version
GetFileVersionInfoSizeW
wtsapi32
WTSSendMessageW
Exports
Exports
Sections
.text Size: - Virtual size: 250KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: - Virtual size: 73KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: - Virtual size: 26KB
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: 5.5MB - Virtual size: 5.5MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.reloc Size: 1KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rsrc Size: 1024B - Virtual size: 997B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ