Static task
static1
Behavioral task
behavioral1
Sample
37c95e983fe86f0461f8c6dd063b5e35.exe
Resource
win7-20231129-en
Behavioral task
behavioral2
Sample
37c95e983fe86f0461f8c6dd063b5e35.exe
Resource
win10v2004-20231222-en
General
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Target
37c95e983fe86f0461f8c6dd063b5e35
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Size
2.3MB
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MD5
37c95e983fe86f0461f8c6dd063b5e35
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SHA1
8fe106b3c51ff0bbd453e27e75f8d7489fa5ff45
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SHA256
254a7f0404808e128e5a28631259d7e84adad437ae33e46b23f0706c6a511a41
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SHA512
3671c5d46460871fa7da6c280232497d63785d1227ef0d165bf1e09e898243e24086ea03e376e98f06f2469d37bef3305aae40e783121f5db12888ba90ce55e0
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SSDEEP
49152:v3P2Qlh/HpHtwXABnHODxUm4zMoYeOLM9LyaBr1ccP7rENxefMN:v/3lhpNKqnuDymmYK9zKAc0MN
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 37c95e983fe86f0461f8c6dd063b5e35
Files
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37c95e983fe86f0461f8c6dd063b5e35.exe windows:5 windows x86 arch:x86
e666bd622aad97ddfafc1d1fdbee395a
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
CloseHandle
GetModuleHandleW
InitializeCriticalSectionAndSpinCount
Sleep
GetFileSize
WriteFile
ReadFile
GetModuleFileNameW
GetTempPathW
GetTempFileNameW
CreateFileW
SetFileAttributesW
DeleteFileW
MoveFileW
MoveFileExW
GetComputerNameA
WideCharToMultiByte
GetSystemTime
GetCommandLineW
RaiseException
RtlUnwind
HeapFree
HeapAlloc
EncodePointer
DecodePointer
GetCurrentThreadId
LoadLibraryExW
SetLastError
InterlockedIncrement
InterlockedDecrement
ExitProcess
GetModuleHandleExW
MultiByteToWideChar
GetStdHandle
GetProcessHeap
GetFileType
GetStartupInfoW
GetCurrentProcessId
GetSystemTimeAsFileTime
GetEnvironmentStringsW
FreeEnvironmentStringsW
UnhandledExceptionFilter
SetUnhandledExceptionFilter
TerminateProcess
TlsAlloc
TlsGetValue
TlsSetValue
TlsFree
IsDebuggerPresent
IsProcessorFeaturePresent
HeapSize
IsValidCodePage
GetACP
GetOEMCP
GetCPInfo
HeapReAlloc
FlushFileBuffers
GetConsoleCP
GetConsoleMode
SetFilePointer
SetFilePointerEx
ReadConsoleW
InterlockedExchange
FreeLibrary
OutputDebugStringW
GetStringTypeW
LCMapStringW
SetStdHandle
WriteConsoleW
SetEndOfFile
HeapDestroy
GetLastError
DeleteCriticalSection
LeaveCriticalSection
EnterCriticalSection
GetCurrentProcess
GetModuleHandleA
CreateProcessW
FindResourceExW
FindResourceW
LoadLibraryW
LoadLibraryA
SystemTimeToFileTime
SizeofResource
LoadResource
GetProcAddress
QueryPerformanceCounter
LockResource
LoadLibraryExA
advapi32
CreateServiceW
RegSetValueExW
RegCreateKeyExW
StartServiceW
QueryServiceConfigW
OpenServiceW
OpenSCManagerW
CloseServiceHandle
ChangeServiceConfigW
RegOpenKeyExW
RegCloseKey
CryptReleaseContext
CryptAcquireContextW
GetUserNameW
GetUserNameA
CheckTokenMembership
FreeSid
AllocateAndInitializeSid
RegQueryValueExW
shell32
ShellExecuteW
SHGetSpecialFolderPathW
shlwapi
PathAddExtensionW
PathIsRootW
PathRemoveExtensionW
PathFileExistsW
PathAppendW
Sections
.text Size: 449KB - Virtual size: 449KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 31KB - Virtual size: 31KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 736KB - Virtual size: 757KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 1.2MB - Virtual size: 1.2MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ