Static task
static1
Behavioral task
behavioral1
Sample
8e288d4319a518755a6e58e0506b9ec1a6b4559edfa3285b0ab3b56cf37b5e55.exe
Resource
win7-20230220-en
Behavioral task
behavioral2
Sample
8e288d4319a518755a6e58e0506b9ec1a6b4559edfa3285b0ab3b56cf37b5e55.exe
Resource
win10v2004-20230220-en
General
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Target
8e288d4319a518755a6e58e0506b9ec1a6b4559edfa3285b0ab3b56cf37b5e55
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Size
1.2MB
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MD5
0a56f559dc0bad2522eb1b757e942ffc
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SHA1
e0099c491144882394e7923c874a3b5d0da54e34
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SHA256
8e288d4319a518755a6e58e0506b9ec1a6b4559edfa3285b0ab3b56cf37b5e55
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SHA512
91d0df3dceb6958179b481b9d568d131f4aee1b9d75f0b15b47a5377cd83fb5b59a4111693712d84853d4a5d4012f7deba844d9f16abb88f08a7c82de9a1146b
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SSDEEP
24576:8Nx1G7wdV0SBgvVKDq/R1d+rNj0GyAehO4M3t4P9LNSV+36Bl2UaMxWRBGe:O1GkdV0SBgFp1e0GyAMMY9IV+KBJaMx2
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 8e288d4319a518755a6e58e0506b9ec1a6b4559edfa3285b0ab3b56cf37b5e55
Files
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8e288d4319a518755a6e58e0506b9ec1a6b4559edfa3285b0ab3b56cf37b5e55.exe windows x86
f527e8080fac9432953c548a4f7317af
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Imports
kernel32
Sleep
FormatMessageW
GetLastError
SetEvent
GetDiskFreeSpaceExW
GetCurrentThread
WaitForSingleObjectEx
CloseHandle
HeapAlloc
GetLogicalDriveStringsA
GetProcAddress
SetFilePointerEx
LocalFree
GetFileSize
GetProcessHeap
GlobalMemoryStatusEx
MultiByteToWideChar
CopyFileW
WideCharToMultiByte
GetConsoleWindow
FormatMessageA
CreateSemaphoreA
CreateEventA
lstrcmpW
SetConsoleTitleW
SetLastError
QueryPerformanceCounter
QueryPerformanceFrequency
GetThreadTimes
WriteConsoleW
SetStdHandle
SetEnvironmentVariableA
FreeEnvironmentStringsW
GetComputerNameExW
GetSystemDirectoryW
GetFileAttributesW
CreateFileW
LocalAlloc
FindClose
WaitForMultipleObjectsEx
SetFilePointer
SetErrorMode
GetModuleFileNameW
WriteFile
ReleaseSemaphore
GetCurrentProcess
FindNextFileW
HeapFree
FindFirstFileW
ReadFile
GetModuleHandleW
CreateDirectoryW
GetEnvironmentStringsW
GetOEMCP
IsValidCodePage
FindNextFileA
FindFirstFileExA
GetTimeZoneInformation
HeapSize
HeapReAlloc
ReadConsoleW
CreatePipe
GetExitCodeProcess
GetConsoleMode
GetConsoleCP
FlushFileBuffers
GetFileType
EnumSystemLocalesW
GetUserDefaultLCID
IsValidLocale
GetTimeFormatW
GetDateFormatW
GetACP
GetCommandLineW
GetStringTypeW
EnterCriticalSection
LeaveCriticalSection
TryEnterCriticalSection
DeleteCriticalSection
GetCurrentThreadId
InitializeCriticalSectionAndSpinCount
CreateEventW
SwitchToThread
TlsAlloc
TlsGetValue
TlsSetValue
TlsFree
GetSystemTimeAsFileTime
GetTickCount
EncodePointer
DecodePointer
CompareStringW
LCMapStringW
GetLocaleInfoW
GetCPInfo
DeleteFileW
GetFileAttributesExW
SetEndOfFile
DeviceIoControl
MoveFileExW
AreFileApisANSI
ResetEvent
OpenEventA
SetWaitableTimer
GetCurrentProcessId
ResumeThread
GetLogicalProcessorInformation
GetModuleHandleA
CreateWaitableTimerA
InitializeSListHead
IsProcessorFeaturePresent
UnhandledExceptionFilter
SetUnhandledExceptionFilter
TerminateProcess
IsDebuggerPresent
GetStartupInfoW
SignalObjectAndWait
CreateThread
SetThreadPriority
GetThreadPriority
CreateTimerQueueTimer
ChangeTimerQueueTimer
DeleteTimerQueueTimer
GetNumaHighestNodeNumber
GetProcessAffinityMask
SetThreadAffinityMask
RegisterWaitForSingleObject
UnregisterWait
FreeLibrary
FreeLibraryAndExitThread
LoadLibraryExW
GetVersionExW
VirtualAlloc
VirtualProtect
VirtualFree
DuplicateHandle
InterlockedPopEntrySList
InterlockedPushEntrySList
InterlockedFlushSList
QueryDepthSList
UnregisterWaitEx
CreateTimerQueue
LoadLibraryW
WaitForSingleObject
RtlUnwind
RaiseException
ExitProcess
GetModuleHandleExW
CreateProcessA
ExitThread
GetModuleFileNameA
GetStdHandle
GetCommandLineA
user32
EnumWindows
GetWindowTextA
ShowWindow
GetWindowTextLengthA
advapi32
CryptGenRandom
CryptReleaseContext
CryptAcquireContextA
SetSecurityDescriptorDacl
AccessCheck
SetSecurityDescriptorOwner
AllocateAndInitializeSid
IsValidSecurityDescriptor
OpenProcessToken
FreeSid
InitializeSecurityDescriptor
InitializeAcl
DuplicateToken
GetLengthSid
GetUserNameW
AddAccessAllowedAce
OpenThreadToken
SetSecurityDescriptorGroup
shell32
ShellExecuteW
ws2_32
htons
recv
connect
socket
send
WSAStartup
closesocket
WSACleanup
gethostbyname
shlwapi
PathIsNetworkPathA
netapi32
NetUserEnum
DsRoleGetPrimaryDomainInformation
NetApiBufferFree
wininet
HttpOpenRequestW
HttpSendRequestW
InternetOpenW
InternetReadFile
InternetConnectW
Sections
.text Size: 900KB - Virtual size: 900KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 239KB - Virtual size: 239KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 32KB - Virtual size: 65KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 512B - Virtual size: 480B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 54KB - Virtual size: 53KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ