Static task
static1
Behavioral task
behavioral1
Sample
ad71891a9eb887db6bfeb6f74c63f3c6289caa2fc7790d936840e3610a1ab60b.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
ad71891a9eb887db6bfeb6f74c63f3c6289caa2fc7790d936840e3610a1ab60b.exe
Resource
win10v2004-20240508-en
General
-
Target
ad71891a9eb887db6bfeb6f74c63f3c6289caa2fc7790d936840e3610a1ab60b
-
Size
2.8MB
-
MD5
03f28c1e818dc680f66586525b53e503
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SHA1
f58be8d99eccdeebc2c3b3dff2500fdef46fa8c5
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SHA256
ad71891a9eb887db6bfeb6f74c63f3c6289caa2fc7790d936840e3610a1ab60b
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SHA512
6794647dd49853a386b0ab2ab996b7d0d7e2cd4c5abd52e1f95d132df4a2695a706db29cbe3cefa520af032519ba448f7ed99357e45c1e67a70d65ac6755af0e
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SSDEEP
49152:/3WFSMWnG6mNS63++r1UduRRVYjq7NLcP45KTw0AcMGCMww:/3WFSMwG6aS63hUdu+jq7NLWkCM7O
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource ad71891a9eb887db6bfeb6f74c63f3c6289caa2fc7790d936840e3610a1ab60b
Files
-
ad71891a9eb887db6bfeb6f74c63f3c6289caa2fc7790d936840e3610a1ab60b.exe windows:5 windows x86 arch:x86
6bbdc9d5b26f0d1cf7071eb9eda10305
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Imports
psapi
GetModuleFileNameExW
GetProcessImageFileNameW
EnumProcessModules
crypt32
CertDuplicateCertificateContext
CertGetCertificateContextProperty
CertOpenStore
CryptMsgClose
CryptQueryObject
CertGetNameStringW
CertFreeCertificateContext
CertFindCertificateInStore
CertCloseStore
CryptMsgGetParam
CertEnumCertificatesInStore
advapi32
GetSidSubAuthorityCount
ImpersonateLoggedOnUser
GetTokenInformation
GetSidSubAuthority
LookupAccountSidW
DuplicateTokenEx
DeregisterEventSource
RegisterEventSourceA
RegCloseKey
RegCreateKeyW
RegDeleteValueW
RegOpenKeyExW
RegSetValueExW
ChangeServiceConfig2W
CloseServiceHandle
ControlService
CreateServiceW
DeleteService
OpenSCManagerW
OpenServiceW
QueryServiceStatus
StartServiceW
RevertToSelf
OpenProcessToken
EqualSid
GetLengthSid
InitializeAcl
GetAclInformation
AddAce
GetAce
AddAccessAllowedAce
InitializeSecurityDescriptor
GetSecurityDescriptorControl
SetSecurityDescriptorDacl
GetSecurityDescriptorDacl
SetFileSecurityW
GetFileSecurityW
LookupAccountNameW
RegCreateKeyExW
RegDeleteKeyW
RegQueryValueExW
RegEnumKeyW
RegOpenKeyW
ReportEventA
CryptAcquireContextA
CryptEnumProvidersA
CryptSignHashA
CryptDestroyHash
CryptCreateHash
CryptDecrypt
CryptExportKey
CryptGetUserKey
CryptReleaseContext
CryptDestroyKey
CryptGetProvParam
CryptSetHashParam
ole32
CoInitialize
CoUninitialize
CoInitializeEx
CoCreateInstance
shell32
SHGetFolderPathW
SHGetSpecialFolderPathW
ShellExecuteExW
shlwapi
SHDeleteKeyW
PathFileExistsW
user32
MessageBoxA
GetUserObjectInformationW
GetProcessWindowStation
LoadStringW
wsprintfW
wsprintfA
kernel32
TerminateThread
GetExitCodeThread
InitializeCriticalSection
EnterCriticalSection
LeaveCriticalSection
DeleteCriticalSection
SetEvent
WaitForSingleObject
Sleep
CreateEventW
LoadLibraryW
GetSystemDirectoryW
GetSystemWow64DirectoryW
LocalAlloc
LocalFree
OpenProcess
GetCurrentProcessId
GetLastError
GetLogicalDriveStringsW
GetModuleHandleW
QueryDosDeviceW
CreateToolhelp32Snapshot
Process32FirstW
UnmapViewOfFile
GetCurrentProcess
FindClose
FindFirstFileW
FindNextFileW
DeleteFileW
OutputDebugStringW
CopyFileW
MoveFileExW
GetLocalTime
GetModuleFileNameW
GetFileTime
SystemTimeToTzSpecificLocalTime
FileTimeToSystemTime
CreateFileW
IsProcessorFeaturePresent
IsDebuggerPresent
UnhandledExceptionFilter
SetUnhandledExceptionFilter
GetStartupInfoW
TerminateProcess
QueryPerformanceCounter
GetCurrentThreadId
GetSystemTimeAsFileTime
InitializeSListHead
GetVersionExW
CreateThread
GetTempPathW
GetLongPathNameW
GetFileAttributesW
GetTempFileNameW
WriteFile
GetExitCodeProcess
GetFileSize
ReadFile
lstrcpyW
SetFileAttributesW
GetFileAttributesExW
DecodePointer
HeapReAlloc
HeapSize
RaiseException
InitializeCriticalSectionAndSpinCount
MultiByteToWideChar
WideCharToMultiByte
GetPrivateProfileIntW
CreateDirectoryW
RemoveDirectoryW
GetSystemInfo
ReleaseMutex
CreateMutexW
GlobalAlloc
GlobalFree
ReadProcessMemory
CreateProcessW
GetVolumeInformationW
GetWindowsDirectoryW
FreeResource
LockResource
LoadResource
SizeofResource
FindResourceW
DeviceIoControl
OutputDebugStringA
SetPriorityClass
FlushViewOfFile
MapViewOfFile
SystemTimeToFileTime
GetSystemTime
GlobalMemoryStatus
FlushConsoleInputBuffer
GetTickCount
OpenFileMappingW
FormatMessageA
CloseHandle
IsBadReadPtr
LoadLibraryA
lstrlenW
GetNativeSystemInfo
SetLastError
GetProcessHeap
HeapFree
HeapAlloc
VirtualProtect
VirtualFree
VirtualAlloc
GetProcAddress
FreeLibrary
WritePrivateProfileStringW
GetPrivateProfileStringW
ExitThread
FreeLibraryAndExitThread
GetDriveTypeW
ReadConsoleInputA
SetConsoleMode
GetCurrentDirectoryW
GetFullPathNameW
Process32NextW
PeekNamedPipe
WaitForMultipleObjects
ExpandEnvironmentStringsA
VerifyVersionInfoA
GetSystemDirectoryA
GetModuleHandleA
VerSetConditionMask
SleepEx
GetFileAttributesExA
QueryPerformanceFrequency
SetEndOfFile
WriteConsoleW
FlushFileBuffers
GetTimeZoneInformation
GetConsoleCP
SetFilePointerEx
ReadConsoleW
GetConsoleMode
SetStdHandle
SetConsoleCtrlHandler
SetEnvironmentVariableA
FreeEnvironmentStringsW
GetEnvironmentStringsW
GetCommandLineW
GetCommandLineA
GetCPInfo
GetOEMCP
IsValidCodePage
FindFirstFileExW
GetFileType
EnumSystemLocalesW
GetUserDefaultLCID
IsValidLocale
GetLocaleInfoW
LCMapStringW
CompareStringW
GetStringTypeW
GetACP
GetStdHandle
GetModuleHandleExW
ExitProcess
LoadLibraryExW
TlsFree
TlsSetValue
TlsGetValue
TlsAlloc
RtlUnwind
EncodePointer
oleaut32
SysFreeString
SysStringLen
SysAllocString
iphlpapi
GetAdaptersInfo
version
GetFileVersionInfoSizeW
GetFileVersionInfoW
VerQueryValueW
wininet
InternetOpenW
InternetSetOptionW
InternetReadFile
InternetOpenUrlW
InternetCloseHandle
HttpQueryInfoW
InternetQueryOptionW
ws2_32
WSACleanup
WSAStartup
listen
freeaddrinfo
accept
sendto
ioctlsocket
gethostname
WSAIoctl
WSAGetLastError
socket
__WSAFDIsSet
select
recvfrom
recv
send
bind
closesocket
connect
getpeername
getsockname
shutdown
htonl
gethostbyname
getservbyname
getsockopt
htons
ntohs
getaddrinfo
setsockopt
WSASetLastError
wldap32
ord46
ord217
ord79
ord143
ord200
ord301
ord35
ord33
ord32
ord27
ord26
ord22
ord41
ord50
ord30
ord211
ord60
Sections
.text Size: 1.8MB - Virtual size: 1.8MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 418KB - Virtual size: 417KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 46KB - Virtual size: 70KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.gfids Size: 512B - Virtual size: 452B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.tls Size: 512B - Virtual size: 9B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 533KB - Virtual size: 532KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ