Static task
static1
Behavioral task
behavioral1
Sample
599835bfcab59d91eea79a4357c7d92f.exe
Resource
win7-20231215-en
General
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Target
599835bfcab59d91eea79a4357c7d92f
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Size
506KB
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MD5
599835bfcab59d91eea79a4357c7d92f
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SHA1
d8c95584fbdd531c125bb7d941505e31ac22964b
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SHA256
695e850c625030e6af3bc1714f6a37598b8674bff38e2e99fb457e048081abd1
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SHA512
3daaebcdd69526d938267851efad58e4c907ea5cf2054b24d17a77023a5dddad3738be1e4a20601fbf40179aaf3f6f2365365ae17afbf14dd6cf5a7f7da9b0ac
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SSDEEP
6144:2FIwEHYuGXDyaMDH/P8DZkhLs3dr7lrZmQ2vwWDa3PabAwRgWwfVat/u3lJEG1og:0xuN/8CgtBh2ha0UOtG1OGvZ0To
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 599835bfcab59d91eea79a4357c7d92f
Files
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599835bfcab59d91eea79a4357c7d92f.exe windows:4 windows x86 arch:x86
1ef9b8d25b66ee283c45ce55a074825c
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
userenv
RsopFileAccessCheck
kernel32
LocalReAlloc
GlobalAlloc
LockResource
FindClose
GetSystemDefaultUILanguage
FreeResource
SetUnhandledExceptionFilter
GetFullPathNameW
ResetEvent
FormatMessageW
GetModuleFileNameW
DisableThreadLibraryCalls
GetFileAttributesW
LoadLibraryW
GetVolumeInformationW
FindResourceW
UnhandledExceptionFilter
GetModuleHandleA
TerminateProcess
FindResourceExW
GetCurrentProcessId
TlsSetValue
WideCharToMultiByte
lstrcpyA
SetErrorMode
InterlockedIncrement
InterlockedCompareExchange
ExpandEnvironmentStringsW
LoadResource
InitializeCriticalSectionAndSpinCount
GetDriveTypeW
lstrlenW
SetLastError
GetShortPathNameW
GetVersionExA
lstrcpyW
GetCurrentThreadId
FreeLibrary
GetUserDefaultLCID
GetTickCount
TlsFree
FindFirstFileW
TlsGetValue
lstrlenA
SizeofResource
GetLocaleInfoW
GetACP
LeaveCriticalSection
GlobalUnlock
CloseHandle
GlobalLock
WaitForSingleObject
InterlockedExchange
InterlockedDecrement
FindResourceA
GetLastError
lstrcmpiW
FindNextFileW
GetCurrentProcess
MulDiv
GetProfileStringW
QueryPerformanceCounter
GetCurrentDirectoryW
SetCurrentDirectoryW
LocalSize
TlsAlloc
GlobalReAlloc
FreeLibraryAndExitThread
MultiByteToWideChar
CreateFileW
DelayLoadFailureHook
CreateEventW
GetProcessVersion
LoadLibraryA
lstrcpynW
DeleteFileW
LocalFree
LocalAlloc
lstrcmpW
GetModuleHandleW
DeleteCriticalSection
GetTempFileNameW
CreateThread
SetEvent
GetSystemTimeAsFileTime
GetProcAddress
EnterCriticalSection
GlobalFree
mswsock
AcceptEx
GetAcceptExSockaddrs
rpcrt4
I_RpcExceptionFilter
RpcBindingFromStringBindingW
RpcBindingFree
RpcEpResolveBinding
RpcStringFreeW
NdrClientCall2
RpcBindingSetAuthInfoExW
RpcStringBindingComposeW
dnsapi
DnsReplaceRecordSetW
ntdll
_vsnwprintf
memmove
wcslen
_wcsicmp
RtlAnsiStringToUnicodeString
RtlUnicodeStringToAnsiString
NtQueryVirtualMemory
RtlIsNameLegalDOS8Dot3
_chkstk
RtlUnwind
NtAllocateVirtualMemory
RtlUnicodeToMultiByteSize
Sections
.text Size: 8KB - Virtual size: 8KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.data Size: 4KB - Virtual size: 920KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rdata Size: 17KB - Virtual size: 16KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 475KB - Virtual size: 476KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE