Static task
static1
Behavioral task
behavioral1
Sample
045bf90b3708399550f8d067a7cfa03c.exe
Resource
win7-20231129-en
Behavioral task
behavioral2
Sample
045bf90b3708399550f8d067a7cfa03c.exe
Resource
win10v2004-20231222-en
General
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Target
045bf90b3708399550f8d067a7cfa03c
-
Size
278KB
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MD5
045bf90b3708399550f8d067a7cfa03c
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SHA1
4aa3457fbf60c01ab6d2d792c64a84455b62aa50
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SHA256
4fcb4ebc76f6022aca19b6999311574dc7d37846f381cfd86d958ed80c012d06
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SHA512
c4d268a8f8123f83ffe744d261bc6a81e5aed31136fd1b2ed2e895f4f35d80ebf849ce6ed0389f84f3348549e4755a023134492a8d0803eb11da7e0b01cbc519
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SSDEEP
6144:vBvcr0sIt61v/rWDICgEcrcqmNaU2TSuEjklm:vBs0sI+/6k1A46c
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 045bf90b3708399550f8d067a7cfa03c
Files
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045bf90b3708399550f8d067a7cfa03c.exe windows:4 windows x86 arch:x86
6e1a892f737a0fffd6494c1fe87f9665
Headers
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
Imports
user32
GetActiveWindow
DefWindowProcW
AttachThreadInput
CloseClipboard
KillTimer
GetMonitorInfoW
SendMessageW
ShowWindow
SwitchToThisWindow
FlashWindow
FindWindowW
SetTimer
SetWindowLongW
ClientToScreen
TrackPopupMenuEx
EmptyClipboard
SetClipboardData
PostMessageW
OpenClipboard
GetWindowThreadProcessId
IsWindow
GetSystemMetrics
SetForegroundWindow
SetWindowPos
GetWindowLongW
SetWindowTextW
GetDesktopWindow
GetSystemMenu
MonitorFromPoint
IsIconic
GetForegroundWindow
CharNextW
ole32
CoTaskMemFree
CoCreateGuid
CoTaskMemAlloc
IIDFromString
CoCreateInstance
CoTaskMemRealloc
comdlg32
GetOpenFileNameW
GetSaveFileNameW
kernel32
GetSystemTime
SystemTimeToFileTime
GetTimeFormatW
LocalFree
lstrlenW
CompareStringW
FindResourceExW
CloseHandle
RaiseException
LeaveCriticalSection
SizeofResource
FindResourceW
GetNumberFormatW
lstrcmpiW
UnhandledExceptionFilter
HeapFree
GlobalAlloc
FileTimeToSystemTime
DisableThreadLibraryCalls
GlobalUnlock
DeleteCriticalSection
HeapSize
SetUnhandledExceptionFilter
HeapDestroy
HeapReAlloc
LoadResource
lstrlenA
CreateFileW
ReadFile
IsDebuggerPresent
LockResource
HeapAlloc
LoadLibraryExW
WideCharToMultiByte
GlobalLock
FormatMessageW
GetFileSize
FreeLibrary
LocalAlloc
GetSystemTimeAsFileTime
GetProcessHeap
EnterCriticalSection
WaitForSingleObject
GetModuleHandleW
GetComputerNameW
GetCurrentThreadId
GetDateFormatW
OutputDebugStringW
IsValidCodePage
VirtualAlloc
GetModuleHandleA
oleaut32
VarUI4FromStr
dbghelp
ImageRvaToSection
SymGetLineFromAddr64
SymGetTypeInfo
SymGetTypeFromName
SymLoadModuleEx
ExtensionApiVersion
dh
SymEnumerateSymbolsW
ImagehlpApiVersionEx
SymEnumerateSymbolsW64
SymFunctionTableAccess
SymGetSymFromName
srcfiles
SymRegisterFunctionEntryCallback64
dinput8
DllGetClassObject
DllCanUnloadNow
Sections
.text Size: 94KB - Virtual size: 94KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.RpkK Size: 5KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.OCFkp Size: 5KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.dOiY Size: 4KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 8KB - Virtual size: 58KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rdata Size: 132KB - Virtual size: 131KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.mndDuy Size: 3KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.zYTQZ Size: 2KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 17KB - Virtual size: 17KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.THYM Size: 512B - Virtual size: 341B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.ARfZWB Size: 2KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.ucLTw Size: 1KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.gRzX Size: 1KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ