Static task
static1
Behavioral task
behavioral1
Sample
b7b5869c97405c7d925940a93694d84c.exe
Resource
win7-20240221-en
General
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Target
b7b5869c97405c7d925940a93694d84c
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Size
624KB
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MD5
b7b5869c97405c7d925940a93694d84c
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SHA1
0407b08bdcc5c3dee2f146eb33c906672a7378aa
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SHA256
f7ebac650667a391869896c3a2ad3b4d58290484aee8c258c946f4df96b57ab3
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SHA512
d714f9ce4c643f48431c01c989bd8082c20233f4a955a92e69af4b5031fe146b65e85e3682ec9c41bcf19ba416a2b670b9bd2743e40a51d39b3bd75fb400d943
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SSDEEP
12288:10/uf8PVQB+Yd/hJe77pMBOhXgDXdJ22IuHOVcTChBn/KrBceP8:gVQBJNSlMB8X2t8wHOVSC3SrfP8
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource b7b5869c97405c7d925940a93694d84c
Files
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b7b5869c97405c7d925940a93694d84c.exe windows:5 windows x86 arch:x86
026fda5b017e402c840887d9794de9f3
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Imports
kernel32
InterlockedIncrement
InterlockedDecrement
lstrcmpiW
GetVersionExW
lstrcpynA
lstrlenA
lstrcpynW
FreeLibrary
MultiByteToWideChar
SizeofResource
LoadResource
FindResourceW
LoadLibraryExW
GetModuleFileNameW
LockResource
FindResourceExW
Sleep
WideCharToMultiByte
VirtualAlloc
HeapFree
GetProcessHeap
VirtualFree
LoadLibraryA
IsBadReadPtr
HeapAlloc
GetCommandLineW
GetStringTypeW
GetModuleHandleW
GetSystemTimeAsFileTime
GetCurrentProcessId
GetTickCount
QueryPerformanceCounter
GetFileType
SetHandleCount
GetEnvironmentStringsW
FreeEnvironmentStringsW
LCMapStringW
IsValidCodePage
GetOEMCP
GetACP
GetCPInfo
ExitProcess
HeapCreate
GetStdHandle
WriteFile
IsDebuggerPresent
SetUnhandledExceptionFilter
UnhandledExceptionFilter
GetCurrentProcess
TerminateProcess
GetCurrentThreadId
SetLastError
TlsFree
TlsSetValue
TlsGetValue
TlsAlloc
GetStartupInfoW
GetProcAddress
LeaveCriticalSection
EnterCriticalSection
lstrlenW
DeleteCriticalSection
InitializeCriticalSectionAndSpinCount
GetLastError
LoadLibraryW
RaiseException
InterlockedPushEntrySList
IsProcessorFeaturePresent
HeapDestroy
HeapReAlloc
HeapSize
RtlUnwind
DecodePointer
EncodePointer
HeapSetInformation
user32
DefWindowProcW
CharNextW
SetWindowLongW
GetWindowLongW
SendMessageW
IsWindow
TrackPopupMenuEx
PeekMessageW
PtInRect
MessageBeep
SetWindowPos
CallWindowProcW
RemoveMenu
AppendMenuW
MonitorFromPoint
GetMonitorInfoW
CreatePopupMenu
GetMenuItemCount
DestroyMenu
LoadStringA
PostQuitMessage
SetFocus
LoadStringW
InvalidateRect
GetWindowRect
TranslateAcceleratorW
SetMenuDefaultItem
GetMenuItemInfoW
SetMenuItemInfoW
MapWindowPoints
GetClientRect
ole32
CoCreateInstance
CoTaskMemFree
CoTaskMemRealloc
CoTaskMemAlloc
oleaut32
VarUI4FromStr
advapi32
RegQueryInfoKeyW
RegSetValueExW
RegCloseKey
RegDeleteValueW
RegDeleteKeyW
RegCreateKeyExW
RegOpenKeyExW
RegEnumKeyExW
Sections
.text Size: 123KB - Virtual size: 123KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 24KB - Virtual size: 24KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 9KB - Virtual size: 13KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 449KB - Virtual size: 448KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 9KB - Virtual size: 9KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ