Static task
static1
Behavioral task
behavioral1
Sample
b7f4680ceb3445b8dd08f75cfdf6522dc5f6af91966f9463055e68ef624647c8.exe
Resource
win7-20231020-en
Behavioral task
behavioral2
Sample
b7f4680ceb3445b8dd08f75cfdf6522dc5f6af91966f9463055e68ef624647c8.exe
Resource
win10v2004-20231023-en
General
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Target
b7f4680ceb3445b8dd08f75cfdf6522dc5f6af91966f9463055e68ef624647c8
-
Size
10.9MB
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MD5
513a3cef2ec7bafcf797410cf7d0739e
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SHA1
659c5112f8a7005d5cff6b8770dc8d664a60d421
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SHA256
b7f4680ceb3445b8dd08f75cfdf6522dc5f6af91966f9463055e68ef624647c8
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SHA512
cd80cef7591360d1b383a9143bc0a4f134dfe9cf742234b34e4398dc52a0920a698db659ba48a550a3d9aa03507396ba30091f9a56229a8d5230663ca8bfefbc
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SSDEEP
196608:K8qHtwWrKEGQLtsju02MQhFMM5cO1MOsd9XMbVTt/OEzZvXgUrH/96RFCK0J:K86tHr6X+FMMqOllZNfdZrH/kKK0J
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource b7f4680ceb3445b8dd08f75cfdf6522dc5f6af91966f9463055e68ef624647c8
Files
-
b7f4680ceb3445b8dd08f75cfdf6522dc5f6af91966f9463055e68ef624647c8.exe windows:5 windows x86
0488ee46590d6ae01ce8c309d30a382f
Headers
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
Imports
kernel32
GetModuleHandleA
GetModuleFileNameA
FindResourceW
SizeofResource
LoadResource
LockResource
RtlMoveMemory
GetCurrentProcess
OpenProcess
LocalAlloc
LocalFree
CloseHandle
DisableThreadLibraryCalls
GetProcessHeap
ExitProcess
HeapAlloc
HeapReAlloc
HeapFree
IsBadReadPtr
GetCommandLineA
FreeLibrary
GetProcAddress
LoadLibraryA
LCMapStringA
VirtualProtect
LocalSize
VirtualQuery
GetSystemTimeAsFileTime
GetModuleHandleA
CreateEventA
GetModuleFileNameW
TerminateProcess
GetCurrentProcess
CreateToolhelp32Snapshot
Thread32First
GetCurrentProcessId
GetCurrentThreadId
OpenThread
Thread32Next
CloseHandle
SuspendThread
ResumeThread
WriteProcessMemory
GetSystemInfo
VirtualAlloc
VirtualProtect
VirtualFree
GetProcessAffinityMask
SetProcessAffinityMask
GetCurrentThread
SetThreadAffinityMask
Sleep
LoadLibraryA
FreeLibrary
GetTickCount
SystemTimeToFileTime
FileTimeToSystemTime
GlobalFree
LocalAlloc
LocalFree
GetProcAddress
ExitProcess
EnterCriticalSection
LeaveCriticalSection
InitializeCriticalSection
DeleteCriticalSection
GetModuleHandleW
LoadResource
MultiByteToWideChar
FindResourceExW
FindResourceExA
WideCharToMultiByte
GetThreadLocale
GetUserDefaultLCID
GetSystemDefaultLCID
EnumResourceNamesA
EnumResourceNamesW
EnumResourceLanguagesA
EnumResourceLanguagesW
EnumResourceTypesA
EnumResourceTypesW
CreateFileW
LoadLibraryW
GetLastError
FlushFileBuffers
WriteConsoleW
SetStdHandle
IsProcessorFeaturePresent
DecodePointer
GetCommandLineA
RaiseException
HeapFree
GetCPInfo
InterlockedIncrement
InterlockedDecrement
GetACP
GetOEMCP
IsValidCodePage
EncodePointer
TlsAlloc
TlsGetValue
TlsSetValue
TlsFree
SetLastError
UnhandledExceptionFilter
SetUnhandledExceptionFilter
IsDebuggerPresent
HeapAlloc
LCMapStringW
GetStringTypeW
SetHandleCount
GetStdHandle
InitializeCriticalSectionAndSpinCount
GetFileType
GetStartupInfoW
GetModuleFileNameA
FreeEnvironmentStringsW
GetEnvironmentStringsW
HeapCreate
HeapDestroy
QueryPerformanceCounter
HeapSize
WriteFile
RtlUnwind
SetFilePointer
GetConsoleCP
GetConsoleMode
HeapReAlloc
VirtualQuery
LocalAlloc
LocalFree
GetModuleFileNameW
ExitProcess
LoadLibraryA
GetModuleHandleA
GetProcAddress
user32
MessageBoxA
wsprintfA
DispatchMessageA
TranslateMessage
GetMessageA
PeekMessageA
CharUpperBuffW
msvcrt
atoi
_ftol
strrchr
strchr
??3@YAXPAX@Z
memmove
malloc
free
strncmp
__CxxFrameHandler
Sections
.text Size: 22KB - Virtual size: 21KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 1KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 5KB - Virtual size: 65KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.upx0 Size: 8.7MB - Virtual size: 8.7MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.upx1 Size: 1024B - Virtual size: 1024B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.upx2 Size: 2.2MB - Virtual size: 2.2MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rsrc Size: 11KB - Virtual size: 12KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE