Static task
static1
Behavioral task
behavioral1
Sample
ca930cc7dfc9698df54883c326f72789.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
ca930cc7dfc9698df54883c326f72789.exe
Resource
win10v2004-20240226-en
General
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Target
ca930cc7dfc9698df54883c326f72789
-
Size
410KB
-
MD5
ca930cc7dfc9698df54883c326f72789
-
SHA1
cc39e1811c2653adf1a932a5aa3c4360d2e3ebd2
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SHA256
47e19027ea6e96a9a093a7fc3fd6a8b5b36282a11d219d08eab87fc57dec40ca
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SHA512
a8e51b7686c7713b30336b17406d0b092bccce63cb557b77cb821a4db2a33c00f8c2f0a41a35c1431ccefff039a7f1302a9e7abb727263fc165550b5d7730760
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SSDEEP
12288:OEG6hTUiQrYDULBgKUKDKLI6tafMkU4tO2:+6x8gU6KVDKDtaf342
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource ca930cc7dfc9698df54883c326f72789
Files
-
ca930cc7dfc9698df54883c326f72789.exe windows:4 windows x86 arch:x86
18a5393e663ba86bf8e63cb92e080e38
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
Imports
user32
SetDlgItemTextW
MessageBeep
GetLastInputInfo
CreateCursor
BringWindowToTop
DispatchMessageW
GetKeyboardState
RegisterClipboardFormatW
GetClassNameW
GetWindowTextW
CreateDialogParamW
IntersectRect
ShowWindow
EnableMenuItem
EqualRect
CreateIconIndirect
GetLastActivePopup
SystemParametersInfoA
EndPaint
RegisterClassW
GetMessageW
UnregisterClassW
SetRect
PostQuitMessage
DialogBoxParamW
MonitorFromWindow
GetKeyState
keybd_event
EmptyClipboard
DestroyCursor
GetKeyboardLayout
EnumPropsA
UpdateWindow
GetSystemMenu
CloseWindow
GetWindowPlacement
OpenClipboard
KillTimer
SetCursorPos
DrawIconEx
EndDialog
ClientToScreen
GetSysColor
MapWindowPoints
CharPrevW
InflateRect
GetSysColorBrush
CountClipboardFormats
AdjustWindowRect
GetMonitorInfoW
ShowScrollBar
PostMessageW
UnhookWindowsHookEx
RegisterWindowMessageW
SetWindowPos
GetGUIThreadInfo
SystemParametersInfoW
DefDlgProcW
AttachThreadInput
UnionRect
RegisterDeviceNotificationW
UnregisterHotKey
GetCursorPos
OffsetRect
FillRect
IsWindowEnabled
CallNextHookEx
LoadCursorW
ShowCursor
SetWindowRgn
ChangeClipboardChain
CloseClipboard
RedrawWindow
IsZoomed
SetWindowPlacement
RegisterClassExW
SetWindowsHookExW
CopyIcon
CreateWindowExW
SetWindowLongW
GetClipboardViewer
IsClipboardFormatAvailable
DestroyIcon
DeferWindowPos
GetMessageExtraInfo
SendInput
wsprintfW
IsChild
IsWindow
EnableWindow
EndDeferWindowPos
ScreenToClient
LoadStringW
GetClassInfoW
GetKeyboardLayoutNameW
IsDlgButtonChecked
GetWindowLongW
DestroyAcceleratorTable
DrawTextW
GetClientRect
MapVirtualKeyW
GetWindowRect
ReleaseCapture
GetDlgItem
GetWindowDC
SetCursor
SetTimer
DestroyWindow
GetClassInfoExW
IsWindowVisible
SetScrollPos
BeginDeferWindowPos
LoadIconW
SetScrollInfo
LoadImageW
InvalidateRect
CheckDlgButton
GetActiveWindow
PeekMessageW
SetParent
PostThreadMessageW
EnumClipboardFormats
BeginPaint
GetFocus
GetWindow
UnregisterDeviceNotification
SetClipboardData
SetCapture
LockWindowUpdate
GetKeyboardLayoutNameA
CharLowerW
SetFocus
SendMessageW
SetWindowTextW
FindWindowW
ReleaseDC
GetDesktopWindow
MoveWindow
DefWindowProcW
CallWindowProcW
RegisterRawInputDevices
CharNextW
GetClipboardData
GetClipboardFormatNameW
CopyRect
FindWindowExW
FlashWindow
GetRawInputData
GetKeyboardType
GetWindowThreadProcessId
DlgDirListW
SetForegroundWindow
RegisterHotKey
GetDC
MsgWaitForMultipleObjectsEx
SetClipboardViewer
SetActiveWindow
GetAsyncKeyState
IsIconic
GetCapture
GetSystemMetrics
SetRectEmpty
GetParent
verifier
VerifierSetFlags
iphlpapi
GetBestInterfaceEx
wininet
InternetGetCookieW
wtsapi32
WTSRegisterSessionNotification
WTSUnRegisterSessionNotification
setupapi
SetupDiEnumDeviceInfo
SetupDiGetDeviceInterfaceDetailW
SetupDiOpenDeviceInfoW
SetupDiDestroyDeviceInfoList
SetupDiOpenDevRegKey
SetupDiCreateDeviceInfoList
SetupDiGetDeviceRegistryPropertyW
SetupDiEnumDeviceInterfaces
SetupDiGetDeviceInstanceIdW
SetupDiOpenClassRegKeyExW
SetupDiGetClassDevsW
urlmon
CopyStgMedium
kernel32
AddAtomA
GetLastError
BackupRead
VirtualAlloc
netapi32
NetApiBufferFree
NetGetJoinInformation
cryptui
CryptUIDlgViewCertificateW
shell32
SHAppBarMessage
DragQueryFileW
SHFileOperationW
Shell_NotifyIconW
ExtractIconW
shlwapi
PathRemoveFileSpecW
version
GetFileVersionInfoSizeW
GetFileVersionInfoW
VerQueryValueW
rpcrt4
IUnknown_Release_Proxy
IUnknown_QueryInterface_Proxy
NdrOleAllocate
CStdStubBuffer_DebugServerRelease
CStdStubBuffer_QueryInterface
NdrCStdStubBuffer_Release
NdrDllRegisterProxy
IUnknown_AddRef_Proxy
MesEncodeDynBufferHandleCreate
CStdStubBuffer_Invoke
NdrMesTypeEncode2
NdrMesTypeDecode2
CStdStubBuffer_DebugServerQueryInterface
MesDecodeBufferHandleCreate
CStdStubBuffer_IsIIDSupported
NdrDllGetClassObject
NdrMesTypeFree2
CStdStubBuffer_AddRef
NdrOleFree
CStdStubBuffer_Disconnect
CStdStubBuffer_CountRefs
MesHandleFree
NdrDllUnregisterProxy
CStdStubBuffer_Connect
NdrDllCanUnloadNow
winmm
waveOutGetVolume
waveOutUnprepareHeader
waveOutOpen
waveOutWrite
waveOutGetPitch
waveOutSetVolume
waveOutClose
waveOutReset
waveOutPrepareHeader
ole32
OleUninitialize
OleLoadFromStream
OleIsCurrentClipboard
OleInitialize
CreateOleAdviseHolder
CoCreateInstance
CreateDataAdviseHolder
CoInitializeEx
CoTaskMemAlloc
OleRegGetMiscStatus
CoInitialize
StringFromCLSID
WriteClassStm
CLSIDFromString
CoGetMalloc
OleRegEnumVerbs
OleSetClipboard
CoUninitialize
OleSaveToStream
CoTaskMemRealloc
OleGetClipboard
ReleaseStgMedium
CoTaskMemFree
OleRegGetUserType
advapi32
GetUserNameA
RegQueryInfoKeyA
TraceMessage
CredReadW
RegSetValueExW
RegisterTraceGuidsW
CredFree
CredWriteDomainCredentialsW
GetTraceEnableFlags
RegEnumKeyExA
RegOpenKeyW
RegCreateKeyExA
RegOpenKeyA
CredUnmarshalCredentialW
RegCreateKeyW
CredWriteW
RegSetValueExA
CredGetSessionTypes
CryptGenRandom
RegEnumValueW
RegOpenKeyExW
CredDeleteW
GetTraceEnableLevel
RegDeleteValueW
RegQueryInfoKeyW
RegQueryValueExW
RegEnumKeyExW
RegFlushKey
RegDeleteKeyW
RegCloseKey
GetUserNameW
RegCreateKeyExW
CryptReleaseContext
GetSecurityDescriptorLength
CredReadDomainCredentialsW
GetFileSecurityW
RegQueryValueExA
CryptAcquireContextW
RegConnectRegistryW
RegDeleteValueA
UnregisterTraceGuids
GetTraceLoggerHandle
RegOpenKeyExA
SetFileSecurityW
crypt32
CertDuplicateCertificateContext
CryptStringToBinaryW
CertFindCertificateInStore
CertVerifyCertificateChainPolicy
CertFreeCertificateContext
CertGetNameStringW
CertOpenStore
CertGetEnhancedKeyUsage
CryptBinaryToStringW
CryptMsgClose
CryptVerifyDetachedMessageSignature
CryptDecodeObject
CertVerifySubjectCertificateContext
CryptProtectData
CertDuplicateCertificateChain
CryptMsgOpenToDecode
CertGetCertificateContextProperty
CertFreeCertificateChain
CryptSignMessage
CertFindExtension
CertGetCertificateChain
CryptMsgUpdate
CertCloseStore
CertCompareCertificate
CertAddCertificateContextToStore
CertCreateCertificateContext
credui
CredUIPromptForCredentialsW
CredUIParseUserNameW
secur32
AcquireCredentialsHandleW
DeleteSecurityContext
FreeContextBuffer
FreeCredentialsHandle
InitializeSecurityContextW
EncryptMessage
DecryptMessage
GetUserNameExW
QuerySecurityPackageInfoW
ws2_32
WSANSPIoctl
WSALookupServiceNextW
WSALookupServiceBeginW
WSAIoctl
getaddrinfo
WSALookupServiceEnd
freeaddrinfo
msimg32
GradientFill
Sections
.text Size: 1KB - Virtual size: 1KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rsrc Size: 214KB - Virtual size: 213KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rdata Size: 178KB - Virtual size: 178KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.idata Size: 10KB - Virtual size: 10KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.data Size: 4KB - Virtual size: 2.4MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.reloc Size: 512B - Virtual size: 28B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ