owiyrx
Static task
static1
Behavioral task
behavioral1
Sample
665df86f76be03389c31fb687b2bd2a2.dll
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
665df86f76be03389c31fb687b2bd2a2.dll
Resource
win10v2004-20231215-en
General
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Target
665df86f76be03389c31fb687b2bd2a2
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Size
107KB
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MD5
665df86f76be03389c31fb687b2bd2a2
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SHA1
058f983100cac5d81420dfbe703821f3557a4162
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SHA256
f5780ceeefacc531c388edece2de094b7f2871c94e130db0d6374c600acbe616
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SHA512
0b0679d6e45640d40090e58d75a7a57821bb2d833adbf79d87c8ed212e2c95e91aabf67f645e8113348f8efedfadbd56438c11edf7879f057b0d39cdb60408dc
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SSDEEP
1536:U3ZxMuvgf1dnbLd+bXSrkGPe1huQ2Hm4dx8EbnO53BgmQBB:U3TMTXMbXSrkGPNQ2Hm4dxjO5RgmQn
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 665df86f76be03389c31fb687b2bd2a2
Files
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665df86f76be03389c31fb687b2bd2a2.dll windows:4 windows x86 arch:x86
c1022da150cf25c28e650c78740f0be1
Headers
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_DLL
Imports
kernel32
HeapDestroy
QueryPerformanceCounter
GetLocaleInfoA
GetModuleFileNameA
SetEvent
InterlockedExchange
GetEnvironmentStrings
WideCharToMultiByte
InitializeCriticalSection
GetFileType
IsBadReadPtr
GetACP
DisconnectNamedPipe
DeleteCriticalSection
RtlUnwind
ConnectNamedPipe
GetStartupInfoA
GetCPInfo
GetSystemTimeAsFileTime
TerminateProcess
HeapFree
IsBadCodePtr
GetStdHandle
SetLastError
CreateTimerQueueTimer
LCMapStringA
VirtualProtect
GetEnvironmentStringsW
ResetEvent
CreateEventA
GetOEMCP
lstrcpyW
SetUnhandledExceptionFilter
CreateMutexW
UnhandledExceptionFilter
FreeEnvironmentStringsW
IsBadWritePtr
GetSystemInfo
LoadLibraryA
DeleteTimerQueueTimer
GetCurrentProcessId
WaitForSingleObject
CreateThread
UnmapViewOfFile
WriteFile
InterlockedDecrement
GetCurrentThreadId
HeapAlloc
LCMapStringW
CreateNamedPipeA
InterlockedCompareExchange
DuplicateHandle
WaitForMultipleObjects
FreeEnvironmentStringsA
LeaveCriticalSection
GetLastError
ReleaseMutex
GetModuleHandleA
OpenProcess
GetVersionExA
Sleep
GetTickCount
lstrcatW
MultiByteToWideChar
CopyFileA
EnterCriticalSection
VirtualQuery
InterlockedExchangeAdd
user32
DrawIcon
CreateIconFromResource
wsprintfW
LoadIconA
advapi32
SetSecurityDescriptorDacl
InitializeSecurityDescriptor
Exports
Exports
Sections
.text Size: 77KB - Virtual size: 76KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 16KB - Virtual size: 45KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 12KB - Virtual size: 11KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 1024B - Virtual size: 692B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ