Static task
static1
Behavioral task
behavioral1
Sample
cb1538b4b7281abc7c18ea8e7b9abf539dfc9e4dcac72b977601c45d184e8e32.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
cb1538b4b7281abc7c18ea8e7b9abf539dfc9e4dcac72b977601c45d184e8e32.exe
Resource
win10v2004-20241007-en
General
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Target
cb1538b4b7281abc7c18ea8e7b9abf539dfc9e4dcac72b977601c45d184e8e32
-
Size
279KB
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MD5
6ce5053c05174843a4d486fd5922fd6d
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SHA1
5ac7310582c5e9b2b51acea9ab5da2d059dbcf9d
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SHA256
cb1538b4b7281abc7c18ea8e7b9abf539dfc9e4dcac72b977601c45d184e8e32
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SHA512
176c8db888d5cfb820a0112255269adec43c40a5e82262f17ca7b8f559734c03622c06a0c7864279a7f98dff30f67600b149140e345ff2541dab48cba89f9222
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SSDEEP
6144:/Pp1RXxM6p/3wppTtvt0gUtHRYTB/APJ:/xPXxr4f9tNUN+YPJ
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
Processes:
resource cb1538b4b7281abc7c18ea8e7b9abf539dfc9e4dcac72b977601c45d184e8e32
Files
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cb1538b4b7281abc7c18ea8e7b9abf539dfc9e4dcac72b977601c45d184e8e32.exe windows:5 windows x86 arch:x86
5e0a2673583e2509366fb3f750a3f731
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
kernel32
SetEndOfFile
GetConsoleAliasExesLengthA
FreeLibrary
HeapAlloc
SetWaitableTimer
InterlockedDecrement
GetNumberOfConsoleMouseButtons
InitializeSListHead
CreateJobObjectW
CreateDirectoryW
UnlockFile
GetTimeFormatA
ConnectNamedPipe
TzSpecificLocalTimeToSystemTime
GetSystemPowerStatus
GetSystemTimeAdjustment
LeaveCriticalSection
GetFileAttributesA
IsDBCSLeadByte
ReadFile
GetModuleFileNameW
GetTimeZoneInformation
GetACP
RaiseException
GetHandleInformation
GetLastError
SetLocalTime
FindVolumeMountPointClose
LocalLock
PrepareTape
GetProcessVersion
GetAtomNameA
LoadLibraryA
LocalAlloc
SetCalendarInfoW
SetConsoleOutputCP
AddAtomW
VirtualLock
HeapLock
SetCommMask
GetTapeParameters
GetModuleHandleA
QueryMemoryResourceNotification
FreeEnvironmentStringsW
GetCurrentDirectoryA
SetFileAttributesW
LCMapStringW
CompareStringW
CompareStringA
GetProcessHeap
FlushFileBuffers
IsValidLocale
EnumSystemLocalesA
EnumDateFormatsExW
GetConsoleAliasesLengthW
WriteConsoleOutputCharacterW
GetProcAddress
RemoveVectoredExceptionHandler
HeapReAlloc
GetModuleHandleW
Sleep
ExitProcess
GetCommandLineA
GetStartupInfoA
RtlUnwind
TerminateProcess
GetCurrentProcess
UnhandledExceptionFilter
SetUnhandledExceptionFilter
IsDebuggerPresent
HeapFree
EnterCriticalSection
DeleteCriticalSection
FatalAppExitA
HeapCreate
HeapDestroy
VirtualFree
VirtualAlloc
TlsGetValue
TlsAlloc
TlsSetValue
TlsFree
InterlockedIncrement
SetLastError
GetCurrentThreadId
GetCurrentThread
WriteFile
GetStdHandle
GetModuleFileNameA
SetConsoleCtrlHandler
InterlockedExchange
InitializeCriticalSectionAndSpinCount
FreeEnvironmentStringsA
GetEnvironmentStrings
WideCharToMultiByte
GetEnvironmentStringsW
SetHandleCount
GetFileType
QueryPerformanceCounter
GetTickCount
GetCurrentProcessId
GetSystemTimeAsFileTime
SetFilePointer
GetConsoleCP
GetConsoleMode
GetCPInfo
GetOEMCP
IsValidCodePage
MultiByteToWideChar
CloseHandle
CreateFileA
HeapSize
GetLocaleInfoW
GetLocaleInfoA
SetStdHandle
WriteConsoleA
GetConsoleOutputCP
WriteConsoleW
LCMapStringA
GetStringTypeA
GetStringTypeW
GetDateFormatA
GetUserDefaultLCID
SetEnvironmentVariableA
user32
GetDesktopWindow
SetProcessDefaultLayout
GetUserObjectInformationW
GetClassLongA
GetMonitorInfoA
advapi32
ImpersonateAnonymousToken
EqualSid
RegCreateKeyW
SetPrivateObjectSecurity
Sections
.text Size: 206KB - Virtual size: 205KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 19KB - Virtual size: 18KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 41KB - Virtual size: 57KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 12KB - Virtual size: 11KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ