Static task
static1
Behavioral task
behavioral1
Sample
3b951b05d913679115d9f6091f26db56.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
3b951b05d913679115d9f6091f26db56.exe
Resource
win10v2004-20231215-en
General
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Target
3b951b05d913679115d9f6091f26db56
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Size
232KB
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MD5
3b951b05d913679115d9f6091f26db56
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SHA1
fb9602fa4eb6f212fad4d7edbc2bbedfbfe01d76
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SHA256
3e13e8fa7dfcb6ffc1040242c300eadfd694f282c0a7a24476dc1f9f11c8eaab
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SHA512
e27213a4a33d28c3134057e7b9185a2887d324def6cff01dd18b0b35baf51ef3070e8e521a1917a96cb6da71cfccc3aabf7e5540c0e401eb4f5a4b83d1f67e86
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SSDEEP
3072:qZV7twFPr3jocgWJ8ZdA6tNMRo/wl3zN/XeyZvVSTSq2AeoNC42IY6:qj7tgPr3jolWaZ5t+9veNOoNj2IY6
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 3b951b05d913679115d9f6091f26db56
Files
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3b951b05d913679115d9f6091f26db56.exe windows:4 windows x86 arch:x86
ceee62444e16682efbd0785995040de5
Headers
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
Imports
kernel32
lstrcatW
DeleteFileW
WaitForSingleObject
lstrcpyW
GetLocalTime
GetSystemDirectoryW
CreateFileW
DeviceIoControl
GetDriveTypeW
CreateEventW
CreateThread
SetEvent
Sleep
SetFileAttributesW
GetModuleFileNameW
lstrcpynW
CopyFileW
GetTempFileNameW
GetTempPathW
FindClose
FindFirstFileW
FindNextFileW
SystemTimeToFileTime
GetFileSize
FileTimeToSystemTime
GetACP
lstrlenA
CreateDirectoryW
GetModuleFileNameA
MultiByteToWideChar
Process32NextW
Process32FirstW
CreateToolhelp32Snapshot
GetCurrentProcess
ResumeThread
SuspendThread
GetModuleHandleW
OpenProcess
LockResource
LoadResource
FindResourceW
EndUpdateResourceA
UpdateResourceW
SizeofResource
BeginUpdateResourceW
GetTickCount
CreateEventA
GetSystemTime
GetComputerNameW
GetCommandLineW
CreateProcessW
GetFileAttributesW
lstrcmpiW
lstrlenW
WideCharToMultiByte
CreateFileA
GetFileInformationByHandle
CloseHandle
FileTimeToLocalFileTime
FileTimeToDosDateTime
GetFileAttributesA
FreeLibrary
LoadLibraryW
GetProcAddress
SetEnvironmentVariableA
CompareStringW
CompareStringA
GetStringTypeW
GetStringTypeA
LCMapStringW
LCMapStringA
LoadLibraryA
FlushFileBuffers
IsBadCodePtr
IsBadReadPtr
SetUnhandledExceptionFilter
InterlockedIncrement
InterlockedDecrement
GetOEMCP
GetCPInfo
GetEnvironmentStringsW
GetEnvironmentStrings
HeapAlloc
HeapFree
GetFileType
GetLastError
ReadFile
WriteFile
SetFilePointer
DeleteFileA
RtlUnwind
GetModuleHandleA
GetStartupInfoA
GetCommandLineA
GetVersion
ExitProcess
GetEnvironmentVariableA
GetVersionExA
HeapDestroy
HeapCreate
VirtualFree
VirtualAlloc
HeapReAlloc
IsBadWritePtr
InitializeCriticalSection
DeleteCriticalSection
EnterCriticalSection
LeaveCriticalSection
SetStdHandle
SetEndOfFile
SetHandleCount
GetStdHandle
TerminateProcess
GetCurrentThreadId
TlsSetValue
TlsAlloc
SetLastError
TlsGetValue
GetTimeZoneInformation
UnhandledExceptionFilter
FreeEnvironmentStringsA
FreeEnvironmentStringsW
user32
LookupIconIdFromDirectoryEx
GetClassNameA
SendMessageA
FindWindowExA
GetSystemMetrics
advapi32
SetServiceStatus
StartServiceCtrlDispatcherW
DeleteService
ControlService
OpenServiceW
QueryServiceStatusEx
StartServiceW
OpenSCManagerW
CreateServiceW
CloseServiceHandle
ChangeServiceConfig2W
CreateProcessAsUserW
OpenProcessToken
LookupPrivilegeValueW
AdjustTokenPrivileges
RegisterServiceCtrlHandlerW
shell32
CommandLineToArgvW
SHGetFolderPathW
SHGetFileInfoW
ShellExecuteW
shlwapi
PathFileExistsW
ole32
CoCreateInstance
CoSetProxyBlanket
CoUninitialize
CoInitializeSecurity
CoInitializeEx
oleaut32
SysAllocString
VariantInit
VariantClear
SysFreeString
Sections
.text Size: 76KB - Virtual size: 73KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 12KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 20KB - Virtual size: 24KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 120KB - Virtual size: 148KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE