Static task
static1
Behavioral task
behavioral1
Sample
c8e9e8448b3872263de42bea6e73f492.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
c8e9e8448b3872263de42bea6e73f492.exe
Resource
win10v2004-20240226-en
General
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Target
c8e9e8448b3872263de42bea6e73f492
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Size
328KB
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MD5
c8e9e8448b3872263de42bea6e73f492
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SHA1
a0045b59c51a60d7a1908b7f7ff5a0e740d5e08c
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SHA256
4f4b2bd233333bd8452497a296a7d57758ad9541782fe5c6b959af84fc8c6c1e
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SHA512
a15825a73b90fb44a1775be219768a07f182e1363f159255a870be4ae1e253d337fab33c2709200f7f35542a5e4add819f46cc9de1d6bf929c3334d659334e2d
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SSDEEP
6144:4QVv/NrQRGD0Xlh+M1oUZyf+eTfc/Cn/2DXZIpJr6Xm76s4HrLOQp:RR/yRGD01B0qU/2DpqFF76s4LC
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource c8e9e8448b3872263de42bea6e73f492
Files
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c8e9e8448b3872263de42bea6e73f492.exe windows:4 windows x86 arch:x86
c69c31f097b058887d08b053a26f3b0c
Headers
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Imports
oleaut32
VariantInit
VariantClear
VarR8FromI1
SysStringLen
SysFreeString
SysAllocString
ole32
CoTaskMemAlloc
CoTaskMemFree
CoUninitialize
CoSetProxyBlanket
CoInitialize
HMETAFILE_UserFree
kernel32
FindNextFileW
FreeLibrary
GetCurrentProcess
GetCurrentProcessId
GetCurrentThread
GetCurrentThreadId
GetDriveTypeW
GetExitCodeProcess
GetExitCodeThread
GetFileSize
GetFileTime
GetFileType
GetLocalTime
GetLocaleInfoW
GetPrivateProfileStringW
GetProcAddress
GetProcessHeap
GetSystemDefaultLangID
GetSystemDirectoryW
GetSystemInfo
GetSystemTime
GetSystemTimeAsFileTime
GetTickCount
GetUserDefaultLangID
GetVersionExW
GetVolumeInformationW
GlobalAlloc
GlobalFree
HeapAlloc
HeapFree
FindFirstFileW
InitializeCriticalSection
InterlockedCompareExchange
InterlockedDecrement
InterlockedExchange
InterlockedIncrement
LeaveCriticalSection
LoadLibraryExW
LocalFree
MapViewOfFile
MoveFileW
MultiByteToWideChar
QueryPerformanceCounter
ReadFile
ReleaseMutex
RemoveDirectoryW
ResetEvent
SetEndOfFile
SetEvent
SetFileAttributesW
SetFilePointer
SetFileTime
SetUnhandledExceptionFilter
Sleep
SystemTimeToFileTime
TerminateProcess
UnhandledExceptionFilter
UnmapViewOfFile
WaitForMultipleObjects
WaitForSingleObject
WideCharToMultiByte
WriteFile
lstrcmpW
lstrcmpiW
lstrcpynW
lstrlenA
lstrlenW
CloseHandle
FindClose
FileTimeToSystemTime
ExpandEnvironmentStringsW
EnterCriticalSection
DisableThreadLibraryCalls
DeleteFileW
DeleteCriticalSection
CreateThread
CreateProcessW
CreateMutexW
CreateFileW
CreateEventW
CreateDirectoryW
CompareStringW
CompareStringA
CompareFileTime
HeapReAlloc
user32
CharLowerA
CharNextW
CharUpperA
CharUpperW
DispatchMessageW
GetActiveWindow
GetKeyboardType
GetWindowThreadProcessId
MsgWaitForMultipleObjects
PeekMessageW
PostMessageW
SendMessageW
TranslateMessage
ExitWindowsEx
shlwapi
StrChrW
StrCmpIW
StrCmpW
StrRChrW
StrStrIW
PathStripToRootW
PathRemoveBackslashW
PathIsUNCW
PathIsRootW
PathIsRelativeW
UrlGetPartW
UrlCombineW
StrToIntW
StrToIntExW
PathFindExtensionW
shell32
SHBrowseForFolderW
SHGetFolderPathW
SHGetMalloc
SHGetPathFromIDListW
ShellExecuteW
advapi32
AdjustTokenPrivileges
AllocateAndInitializeSid
ConvertStringSecurityDescriptorToSecurityDescriptorW
CopySid
EqualSid
FreeSid
GetLengthSid
RegEnumKeyW
RegEnumKeyExW
SetNamedSecurityInfoW
RegSetValueExW
RegQueryValueExW
RegOpenKeyW
GetSecurityDescriptorDacl
GetSecurityDescriptorOwner
GetTokenInformation
IsValidSid
LookupPrivilegeValueW
LsaClose
LsaFreeMemory
LsaNtStatusToWinError
LsaOpenPolicy
LsaQueryInformationPolicy
OpenProcessToken
RegCloseKey
RegCreateKeyExW
RegDeleteKeyW
RegOpenKeyExW
wininet
InternetQueryOptionA
InternetGetConnectedState
InternetCrackUrlW
InternetCanonicalizeUrlW
setupapi
SetupDiOpenDevRegKey
CM_Get_DevNode_Registry_PropertyW
SetupDiOpenDeviceInfoW
SetupDiSetDeviceInstallParamsW
SetupDiSetSelectedDriverW
SetupFindFirstLineW
SetupGetStringFieldW
SetupOpenFileQueue
SetupOpenInfFileW
SetupScanFileQueueW
CM_Locate_DevNodeW
SetupCloseFileQueue
SetupCloseInfFile
SetupDiBuildDriverInfoList
SetupDiCreateDeviceInfoList
SetupDiDestroyDeviceInfoList
SetupDiEnumDeviceInfo
SetupDiEnumDriverInfoW
SetupDiGetClassDevsW
SetupDiGetDeviceInstallParamsW
SetupDiGetDeviceInstanceIdW
SetupDiInstallDriverFiles
SetupDiGetDriverInstallParamsW
SetupDiGetDeviceRegistryPropertyW
CM_Get_DevNode_Status
crypt32
CryptHashPublicKeyInfo
CertGetCertificateContextProperty
Sections
.text Size: 76KB - Virtual size: 76KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 208KB - Virtual size: 208KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 16KB - Virtual size: 168KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.idata Size: 8KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 16KB - Virtual size: 16KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ