Static task
static1
Behavioral task
behavioral1
Sample
8f8b67541977a2c1349a36cf2a2bac83.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
8f8b67541977a2c1349a36cf2a2bac83.exe
Resource
win10v2004-20231215-en
General
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Target
8f8b67541977a2c1349a36cf2a2bac83
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Size
319KB
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MD5
8f8b67541977a2c1349a36cf2a2bac83
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SHA1
ab8607418f2c89e7c251d076a1c47e92eab1e31b
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SHA256
9468dc08ffbd919ca3d8ef6b0062d785b6392f118c4c5fea7e4d537eca956a0e
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SHA512
4440ff18ebea8b78e0ef1f2c2603e9ab63edd9512a58d1e432f4cb178e111d33d836ad02837362359fca0dfeeae0adc720644a00137a09eaec7d1659a3af051a
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SSDEEP
6144:sK09UyPrXdkmuU9/Cc85iaCAAQOldAm4jFuso6:s3RKmj9d8O+oAm4k/
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 8f8b67541977a2c1349a36cf2a2bac83
Files
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8f8b67541977a2c1349a36cf2a2bac83.exe windows:5 windows x86 arch:x86
4c2d55f7bb0cc8c24c46cccb80380ef1
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Imports
kernel32
GetLastError
GetProcAddress
LoadLibraryA
VirtualProtect
GetCommandLineA
GetStartupInfoA
TerminateProcess
GetCurrentProcess
UnhandledExceptionFilter
SetUnhandledExceptionFilter
IsDebuggerPresent
GetModuleHandleW
Sleep
ExitProcess
WriteFile
GetStdHandle
GetModuleFileNameA
FreeEnvironmentStringsA
GetEnvironmentStrings
FreeEnvironmentStringsW
WideCharToMultiByte
GetEnvironmentStringsW
SetHandleCount
GetFileType
DeleteCriticalSection
TlsGetValue
TlsAlloc
TlsSetValue
TlsFree
InterlockedIncrement
SetLastError
GetCurrentThreadId
InterlockedDecrement
HeapCreate
VirtualFree
HeapFree
QueryPerformanceCounter
GetTickCount
GetCurrentProcessId
GetSystemTimeAsFileTime
LeaveCriticalSection
EnterCriticalSection
InitializeCriticalSectionAndSpinCount
GetCPInfo
GetACP
GetOEMCP
IsValidCodePage
HeapAlloc
VirtualAlloc
HeapReAlloc
RtlUnwind
HeapSize
GetLocaleInfoA
LCMapStringA
MultiByteToWideChar
LCMapStringW
GetStringTypeA
GetStringTypeW
Sections
.text Size: 76KB - Virtual size: 76KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 7KB - Virtual size: 6KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 226KB - Virtual size: 228KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 4KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 4KB - Virtual size: 3KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ