Static task
static1
Behavioral task
behavioral1
Sample
b52dd734398a7239d85cadd3f3fb48bf0c65a5b5992614f5e36565dd0cd012b1.exe
Resource
win7-20230220-en
Behavioral task
behavioral2
Sample
b52dd734398a7239d85cadd3f3fb48bf0c65a5b5992614f5e36565dd0cd012b1.exe
Resource
win10v2004-20230220-en
General
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Target
b52dd734398a7239d85cadd3f3fb48bf0c65a5b5992614f5e36565dd0cd012b1
-
Size
366KB
-
MD5
a829a7c5e1cad6f3079f21c282a8669b
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SHA1
f5f376162d4d1d49320d39119da42092ad035a34
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SHA256
b52dd734398a7239d85cadd3f3fb48bf0c65a5b5992614f5e36565dd0cd012b1
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SHA512
a044c0c07cd51f94f188e6bb2c549336693e1c0e8df72d9dbf694906f4ab639971c812eaf641be7dc43ae60a26275fe3bc2e9bc37413c10ee15c1b0c744e35d8
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SSDEEP
6144:sPfmoej8AFu+/p/w33w2Zk79qTI5Vwf6zboCp4mMrrpQ4y8Z/oU:qejV4+/ZwrZkZYsoCpDaMg
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource b52dd734398a7239d85cadd3f3fb48bf0c65a5b5992614f5e36565dd0cd012b1
Files
-
b52dd734398a7239d85cadd3f3fb48bf0c65a5b5992614f5e36565dd0cd012b1.exe windows x86
dd121b704ab5aa71741a90735d245d30
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Imports
kernel32
GetVolumeNameForVolumeMountPointA
CreateMutexW
EnumCalendarInfoA
GetDriveTypeW
GetProfileIntW
GetNumberOfConsoleInputEvents
GetConsoleAliasExesLengthA
EnumCalendarInfoW
GetCommState
InterlockedDecrement
SetComputerNameW
CallNamedPipeW
FreeEnvironmentStringsA
MoveFileWithProgressA
GetTickCount
FindNextVolumeMountPointA
GetConsoleTitleA
GlobalAlloc
GetPrivateProfileIntA
AddRefActCtx
LoadLibraryW
InterlockedPopEntrySList
GetStringTypeExW
GlobalFlags
GetFileAttributesW
WriteConsoleW
lstrcatA
GetOverlappedResult
GetVolumePathNameA
EnumSystemLocalesA
GlobalUnfix
GetStdHandle
GetProcAddress
RemoveDirectoryA
VerLanguageNameW
PrepareTape
UnhandledExceptionFilter
SetCalendarInfoW
BuildCommDCBAndTimeoutsW
BeginUpdateResourceA
SetThreadIdealProcessor
FindAtomA
GetModuleFileNameA
EnumDateFormatsA
GetModuleHandleA
IsDebuggerPresent
FreeEnvironmentStringsW
FindNextFileW
GetStringTypeW
EnumDateFormatsW
SetFileShortNameA
DeleteFileW
DeleteFileA
WideCharToMultiByte
InterlockedIncrement
InterlockedCompareExchange
InterlockedExchange
MultiByteToWideChar
EncodePointer
DecodePointer
Sleep
InitializeCriticalSection
DeleteCriticalSection
EnterCriticalSection
LeaveCriticalSection
GetLastError
MoveFileA
HeapFree
HeapAlloc
GetModuleHandleW
ExitProcess
GetCommandLineA
HeapSetInformation
GetStartupInfoW
GetCPInfo
RaiseException
RtlUnwind
LCMapStringW
SetUnhandledExceptionFilter
TerminateProcess
GetCurrentProcess
HeapCreate
WriteFile
GetModuleFileNameW
HeapSize
TlsAlloc
TlsGetValue
TlsSetValue
TlsFree
SetLastError
GetCurrentThreadId
CloseHandle
InitializeCriticalSectionAndSpinCount
GetLocaleInfoW
GetEnvironmentStringsW
SetHandleCount
GetFileType
QueryPerformanceCounter
GetCurrentProcessId
GetSystemTimeAsFileTime
IsProcessorFeaturePresent
GetACP
GetOEMCP
IsValidCodePage
GetUserDefaultLCID
GetLocaleInfoA
IsValidLocale
HeapReAlloc
SetStdHandle
GetConsoleCP
GetConsoleMode
FlushFileBuffers
SetFilePointer
CreateFileW
Sections
.text Size: 85KB - Virtual size: 84KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 219KB - Virtual size: 2.7MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.kez Size: 6KB - Virtual size: 5KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 55KB - Virtual size: 54KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ