Static task
static1
Behavioral task
behavioral1
Sample
28e86f74aaa0f2a154c4fae59630dc59.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
28e86f74aaa0f2a154c4fae59630dc59.exe
Resource
win10v2004-20231222-en
General
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Target
28e86f74aaa0f2a154c4fae59630dc59
-
Size
187KB
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MD5
28e86f74aaa0f2a154c4fae59630dc59
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SHA1
ea9bf32b8d28b496f7f76a19b817b3a505b96113
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SHA256
02b836328eb9bcfddcce4ed4cf30ffe28f6292bf1c6b66d635fc88cdf30afb4a
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SHA512
0692a593328ffdb4b0dee39ba8918d665d15ea7d8b19b3cf9f489a519ee890070c4b2f57d2770c93d6681964a08938b8e1f7cddd654d9c3eab3b9b26a50adf99
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SSDEEP
3072:Dym/vGo93agMOgwkancsgb0KJzRrQA1KRI41up5Pil9cdruKWi6tF5oFmPdsiRPE:Dym/eo93TgCncBTJzRriRIGupBiswKWC
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 28e86f74aaa0f2a154c4fae59630dc59
Files
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28e86f74aaa0f2a154c4fae59630dc59.exe windows:4 windows x86 arch:x86
2a4240a038f9da21a5abc8de90011c28
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
wtsapi32
WTSUnRegisterSessionNotification
WTSRegisterSessionNotification
ws2_32
WSALookupServiceBeginW
WSALookupServiceEnd
WSANSPIoctl
freeaddrinfo
getaddrinfo
WSAIoctl
WSALookupServiceNextW
verifier
VerifierSetFlags
shlwapi
PathRemoveFileSpecW
version
VerQueryValueW
GetFileVersionInfoSizeW
GetFileVersionInfoW
winmm
waveOutReset
waveOutSetVolume
waveOutClose
waveOutOpen
waveOutPrepareHeader
waveOutUnprepareHeader
waveOutWrite
waveOutGetPitch
waveOutGetVolume
advapi32
CredGetSessionTypes
CredDeleteW
RegCreateKeyW
RegOpenKeyExW
RegOpenKeyA
RegCreateKeyExW
RegFlushKey
GetUserNameW
RegDeleteValueA
RegOpenKeyExA
RegQueryInfoKeyA
GetSecurityDescriptorLength
GetUserNameA
RegEnumValueW
RegDeleteValueW
RegSetValueExW
TraceMessage
CredFree
CredUnmarshalCredentialW
GetTraceEnableFlags
CryptReleaseContext
GetFileSecurityW
RegQueryValueExA
RegEnumKeyExW
RegisterTraceGuidsW
GetTraceLoggerHandle
RegCreateKeyExA
CredWriteDomainCredentialsW
CredWriteW
UnregisterTraceGuids
RegQueryValueExW
SetFileSecurityW
RegOpenKeyW
CryptAcquireContextW
RegQueryInfoKeyW
CredReadDomainCredentialsW
RegCloseKey
GetTraceEnableLevel
RegEnumKeyExA
RegDeleteKeyW
RegSetValueExA
CredReadW
CryptGenRandom
RegConnectRegistryW
crypt32
CertGetEnhancedKeyUsage
CertGetCertificateContextProperty
CertGetNameStringW
CryptMsgUpdate
CertGetCertificateChain
CertAddCertificateContextToStore
CryptDecodeObject
CryptMsgOpenToDecode
CertOpenStore
CertFreeCertificateChain
CryptVerifyDetachedMessageSignature
CryptMsgClose
CertVerifySubjectCertificateContext
CryptProtectData
CryptBinaryToStringW
CertDuplicateCertificateChain
CertVerifyCertificateChainPolicy
CertCreateCertificateContext
CertFindExtension
CryptSignMessage
CertDuplicateCertificateContext
CertCompareCertificate
CryptStringToBinaryW
CertFreeCertificateContext
CertFindCertificateInStore
CertCloseStore
kernel32
AddAtomA
BackupRead
VirtualAlloc
GetLastError
user32
DefDlgProcW
IsZoomed
InflateRect
RegisterHotKey
GetKeyboardLayout
GetLastActivePopup
EmptyClipboard
wsprintfW
GetWindowLongW
GetWindowThreadProcessId
FlashWindow
SetScrollInfo
IsChild
GetCursorPos
CreateCursor
GetMonitorInfoW
RegisterClassExW
IsWindowVisible
SetWindowLongW
GetWindowDC
CallNextHookEx
GetParent
DestroyWindow
SystemParametersInfoW
GetWindowTextW
SetWindowRgn
MoveWindow
GetClipboardFormatNameW
PostThreadMessageW
CountClipboardFormats
CloseClipboard
DialogBoxParamW
SetCursorPos
SetCursor
DestroyCursor
AttachThreadInput
CharPrevW
DestroyIcon
GetSysColor
RegisterWindowMessageW
GetDesktopWindow
SetParent
GetRawInputData
EndPaint
CopyRect
PtInRect
EnumPropsA
ClientToScreen
IsClipboardFormatAvailable
OffsetRect
DispatchMessageW
ReleaseDC
SetClipboardData
IsWindowEnabled
GetLastInputInfo
ChangeClipboardChain
DlgDirListW
DestroyAcceleratorTable
GetKeyboardState
SetActiveWindow
RegisterClassW
EndDialog
LoadCursorW
SetCapture
BeginDeferWindowPos
GetKeyboardLayoutNameA
GetMessageW
SetFocus
SetTimer
GetActiveWindow
SetWindowPlacement
GetClassNameW
GetWindowPlacement
UpdateWindow
GetClassInfoW
LoadStringW
UnhookWindowsHookEx
CallWindowProcW
GetDC
FillRect
MessageBeep
GetClipboardViewer
EqualRect
RegisterClipboardFormatW
CreateIconIndirect
ShowCursor
SetDlgItemTextW
LoadImageW
PostQuitMessage
CreateWindowExW
GetWindowRect
GetKeyboardType
FindWindowExW
keybd_event
SetScrollPos
GetForegroundWindow
SendMessageW
DefWindowProcW
CheckDlgButton
IsIconic
GetClientRect
CharLowerW
UnregisterDeviceNotification
DeferWindowPos
GetSystemMenu
LockWindowUpdate
GetCapture
PostMessageW
SetRect
GetKeyState
SetForegroundWindow
CharNextW
InvalidateRect
GetClassInfoExW
EnumClipboardFormats
GetSystemMetrics
BeginPaint
FindWindowW
SetRectEmpty
OpenClipboard
GetAsyncKeyState
CloseWindow
SetWindowTextW
CopyIcon
PeekMessageW
ShowScrollBar
UnregisterHotKey
MapVirtualKeyW
DrawTextW
MapWindowPoints
SystemParametersInfoA
UnionRect
EndDeferWindowPos
GetFocus
BringWindowToTop
KillTimer
SetClipboardViewer
RedrawWindow
RegisterRawInputDevices
SendInput
IsWindow
ScreenToClient
RegisterDeviceNotificationW
SetWindowPos
MsgWaitForMultipleObjectsEx
GetClipboardData
SetWindowsHookExW
EnableMenuItem
GetWindow
MonitorFromWindow
AdjustWindowRect
ReleaseCapture
GetDlgItem
IntersectRect
GetGUIThreadInfo
ShowWindow
GetMessageExtraInfo
UnregisterClassW
GetKeyboardLayoutNameW
IsDlgButtonChecked
EnableWindow
GetSysColorBrush
LoadIconW
iphlpapi
GetBestInterfaceEx
netapi32
NetApiBufferFree
NetGetJoinInformation
cryptui
CryptUIDlgViewCertificateW
shell32
Shell_NotifyIconW
DragQueryFileW
ExtractIconW
SHFileOperationW
SHAppBarMessage
wininet
InternetGetCookieW
secur32
GetUserNameExW
AcquireCredentialsHandleW
InitializeSecurityContextW
EncryptMessage
QuerySecurityPackageInfoW
FreeCredentialsHandle
DeleteSecurityContext
FreeContextBuffer
DecryptMessage
msimg32
GradientFill
setupapi
SetupDiEnumDeviceInterfaces
SetupDiGetDeviceRegistryPropertyW
SetupDiOpenClassRegKeyExW
SetupDiCreateDeviceInfoList
SetupDiOpenDeviceInfoW
SetupDiGetClassDevsW
SetupDiOpenDevRegKey
SetupDiGetDeviceInstanceIdW
SetupDiGetDeviceInterfaceDetailW
SetupDiDestroyDeviceInfoList
SetupDiEnumDeviceInfo
urlmon
CopyStgMedium
credui
CredUIPromptForCredentialsW
CredUIParseUserNameW
rpcrt4
IUnknown_Release_Proxy
CStdStubBuffer_CountRefs
NdrOleFree
NdrCStdStubBuffer_Release
CStdStubBuffer_DebugServerRelease
MesHandleFree
MesEncodeDynBufferHandleCreate
CStdStubBuffer_Invoke
CStdStubBuffer_DebugServerQueryInterface
NdrMesTypeEncode2
CStdStubBuffer_QueryInterface
MesDecodeBufferHandleCreate
IUnknown_QueryInterface_Proxy
NdrOleAllocate
CStdStubBuffer_AddRef
CStdStubBuffer_Disconnect
CStdStubBuffer_IsIIDSupported
NdrDllUnregisterProxy
NdrDllCanUnloadNow
CStdStubBuffer_Connect
IUnknown_AddRef_Proxy
NdrMesTypeFree2
NdrDllGetClassObject
NdrMesTypeDecode2
NdrDllRegisterProxy
ole32
CoTaskMemRealloc
CoCreateInstance
CoInitialize
ReleaseStgMedium
CoGetMalloc
OleUninitialize
OleInitialize
OleLoadFromStream
WriteClassStm
OleRegGetMiscStatus
OleRegGetUserType
OleSetClipboard
OleIsCurrentClipboard
StringFromCLSID
CLSIDFromString
OleRegEnumVerbs
CreateOleAdviseHolder
CoUninitialize
CoTaskMemAlloc
CoTaskMemFree
OleGetClipboard
CoInitializeEx
CreateDataAdviseHolder
OleSaveToStream
Sections
.text Size: 1KB - Virtual size: 1KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 43KB - Virtual size: 1.9MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.idata Size: 10KB - Virtual size: 10KB
IMAGE_SCN_CNT_INITIALIZED_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
.rdata Size: 13KB - Virtual size: 12KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rsrc Size: 383KB - Virtual size: 382KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ