Static task
static1
Behavioral task
behavioral1
Sample
45f571545a82438c7ba1b15a1763a8a4cf521ea24740d616ce43c332311060e0.exe
Resource
win7-20231023-en
Behavioral task
behavioral2
Sample
45f571545a82438c7ba1b15a1763a8a4cf521ea24740d616ce43c332311060e0.exe
Resource
win10v2004-20231023-en
General
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Target
45f571545a82438c7ba1b15a1763a8a4cf521ea24740d616ce43c332311060e0
-
Size
910KB
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MD5
f565e98d11ebcfe23bdd36f6685f1767
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SHA1
f6ace3a55dcebb8674ead4b34b6ba8f74ee2c779
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SHA256
45f571545a82438c7ba1b15a1763a8a4cf521ea24740d616ce43c332311060e0
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SHA512
27999296cbc6f48ebde8a9baf8b9f3b64904812972ae50cdf8127487a8db4d4a4e9fb80f749d8010b4f762a8d6ec70c9f92e1e6ea68d1548f14367d5bf70f0a8
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SSDEEP
12288:Kp36hk8MnmtpD9P7E6EMPzABeS/+gyIrzuFseudo9PJ:UqxH3P7jEMPzoeS/yIvuUdUx
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 45f571545a82438c7ba1b15a1763a8a4cf521ea24740d616ce43c332311060e0
Files
-
45f571545a82438c7ba1b15a1763a8a4cf521ea24740d616ce43c332311060e0.exe windows:6 windows x64 arch:x64
1b006b1a236306530cd6f99099b7ddff
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_HIGH_ENTROPY_VA
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_GUARD_CF
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE
Imports
kernel32
VirtualFree
VirtualAlloc
GetModuleHandleA
GetLastError
LoadLibraryA
GetProcAddress
SleepEx
RtlUnwind
SetEndOfFile
WriteConsoleW
HeapSize
FormatMessageW
WideCharToMultiByte
EnterCriticalSection
LeaveCriticalSection
DeleteCriticalSection
SetLastError
InitializeCriticalSectionAndSpinCount
CreateEventW
SwitchToThread
TlsAlloc
TlsGetValue
TlsSetValue
TlsFree
GetSystemTimeAsFileTime
GetTickCount
GetModuleHandleW
EncodePointer
DecodePointer
MultiByteToWideChar
CompareStringW
LCMapStringW
GetLocaleInfoW
GetStringTypeW
GetCPInfo
RtlCaptureContext
RtlLookupFunctionEntry
RtlVirtualUnwind
UnhandledExceptionFilter
SetUnhandledExceptionFilter
GetCurrentProcess
TerminateProcess
IsProcessorFeaturePresent
QueryPerformanceCounter
GetCurrentProcessId
GetCurrentThreadId
InitializeSListHead
IsDebuggerPresent
GetStartupInfoW
RtlUnwindEx
RtlPcToFileHeader
RaiseException
InterlockedPushEntrySList
InterlockedFlushSList
FreeLibrary
LoadLibraryExW
GetStdHandle
WriteFile
GetModuleFileNameW
ExitProcess
GetModuleHandleExW
GetCommandLineA
GetCommandLineW
GetFileSizeEx
SetFilePointerEx
GetCurrentThread
GetFileType
HeapAlloc
HeapFree
GetTempPathW
FlsAlloc
FlsGetValue
FlsSetValue
FlsFree
GetDateFormatW
GetTimeFormatW
IsValidLocale
GetUserDefaultLCID
EnumSystemLocalesW
FlushFileBuffers
GetConsoleOutputCP
GetConsoleMode
CloseHandle
ReadFile
ReadConsoleW
HeapReAlloc
SetConsoleCtrlHandler
GetTimeZoneInformation
OutputDebugStringW
FindClose
FindFirstFileExW
FindNextFileW
IsValidCodePage
GetACP
GetOEMCP
GetEnvironmentStringsW
FreeEnvironmentStringsW
SetEnvironmentVariableW
SetStdHandle
GetProcessHeap
CreateFileW
VirtualQuery
ntdll
RtlInitUnicodeString
NtOpenSection
Sections
.text Size: 667KB - Virtual size: 666KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 147KB - Virtual size: 147KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 8KB - Virtual size: 16KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.pdata Size: 33KB - Virtual size: 33KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.gxfg Size: 47KB - Virtual size: 46KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.gehcont Size: 512B - Virtual size: 32B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rsrc Size: 512B - Virtual size: 480B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 5KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ