Static task
static1
Behavioral task
behavioral1
Sample
ecf97e8ed71fb3c53bab310fd60f0a84f737a43608adb9d9dd4c36b036deb1e8.exe
Resource
win10v2004-20230220-en
General
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Target
ecf97e8ed71fb3c53bab310fd60f0a84f737a43608adb9d9dd4c36b036deb1e8
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Size
3.4MB
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MD5
56458c30a637c6c2797e0fc304df01a5
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SHA1
27c29e68eaefaab53895ee03c5e3f11e99a991c5
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SHA256
ecf97e8ed71fb3c53bab310fd60f0a84f737a43608adb9d9dd4c36b036deb1e8
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SHA512
1b90ec6a2a57cfd8cf562fffd9c54d74cb65f707bc9f8516298d50b62f6c34a435b98584801c273d7f921aa4be4ab082e55d19d6db1dc1b6311c8a3cf98b9cfc
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SSDEEP
98304:XVttSKD4k2ofJmDS7dSSqK6QfMfYw43DK:lttSohxmDJSqK6ufT
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource ecf97e8ed71fb3c53bab310fd60f0a84f737a43608adb9d9dd4c36b036deb1e8
Files
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ecf97e8ed71fb3c53bab310fd60f0a84f737a43608adb9d9dd4c36b036deb1e8.exe windows x86
35ef05be164f53c2e9ceeaa45e5d99c2
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Imports
kernel32
ReadConsoleA
CancelWaitableTimer
AddConsoleAliasW
GetProcessPriorityBoost
GetModuleHandleW
EnumCalendarInfoExW
GetConsoleAliasesA
EnumTimeFormatsW
CreateActCtxW
GetCalendarInfoA
GetSystemWindowsDirectoryA
SetConsoleCP
HeapCreate
DnsHostnameToComputerNameW
GetConsoleAliasW
LocalReAlloc
GetModuleFileNameW
GetConsoleFontSize
lstrlenW
ReplaceFileA
GlobalUnlock
GetLastError
GetProcAddress
VirtualAlloc
WriteProfileSectionA
SetComputerNameA
LoadLibraryA
WriteConsoleA
InterlockedExchangeAdd
GetDefaultCommConfigW
IsSystemResumeAutomatic
GetNumberFormatW
AddAtomW
RemoveDirectoryW
GetProfileStringA
BeginUpdateResourceA
QueryDosDeviceW
FindAtomA
FindFirstVolumeMountPointA
EnumDateFormatsA
GetModuleHandleA
GetConsoleTitleW
GetConsoleCursorInfo
OpenEventW
FatalAppExitA
GetShortPathNameW
GetDiskFreeSpaceExA
GetWindowsDirectoryW
DeleteTimerQueueTimer
AddConsoleAliasA
FindNextVolumeA
EnumSystemLocalesW
LCMapStringW
WideCharToMultiByte
LCMapStringA
GetTempFileNameW
GetConsoleAliasesLengthW
SetProcessAffinityMask
LocalAlloc
InitializeCriticalSectionAndSpinCount
GetStringTypeW
InterlockedIncrement
InterlockedDecrement
Sleep
InitializeCriticalSection
DeleteCriticalSection
EnterCriticalSection
LeaveCriticalSection
HeapAlloc
MultiByteToWideChar
GetStartupInfoW
RaiseException
RtlUnwind
UnhandledExceptionFilter
SetUnhandledExceptionFilter
HeapFree
TerminateProcess
GetCurrentProcess
IsDebuggerPresent
VirtualFree
HeapReAlloc
ExitProcess
WriteFile
GetStdHandle
GetModuleFileNameA
GetCPInfo
GetACP
GetOEMCP
IsValidCodePage
TlsGetValue
TlsAlloc
TlsSetValue
TlsFree
SetLastError
GetCurrentThreadId
FreeEnvironmentStringsW
GetEnvironmentStringsW
GetCommandLineW
SetHandleCount
GetFileType
GetStartupInfoA
QueryPerformanceCounter
GetTickCount
GetCurrentProcessId
GetSystemTimeAsFileTime
HeapSize
GetLocaleInfoA
GetStringTypeA
user32
GetSysColorBrush
ToAsciiEx
GetClassInfoExA
ChangeMenuA
GetParent
CreateAcceleratorTableA
GetWindowLongA
gdi32
SetColorAdjustment
GetCharABCWidthsFloatW
GetCharWidthA
winhttp
WinHttpOpen
Sections
.text Size: 3.2MB - Virtual size: 3.2MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 6KB - Virtual size: 31.1MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 76KB - Virtual size: 75KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 38KB - Virtual size: 38KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ