Static task
static1
Behavioral task
behavioral1
Sample
19e5caf223e0092bbadd48e54b7da992fdf5701a4ef9e05d063321ae4cbcf2a8.exe
Resource
win7-20240611-en
Behavioral task
behavioral2
Sample
19e5caf223e0092bbadd48e54b7da992fdf5701a4ef9e05d063321ae4cbcf2a8.exe
Resource
win10v2004-20240508-en
General
-
Target
19e5caf223e0092bbadd48e54b7da992fdf5701a4ef9e05d063321ae4cbcf2a8
-
Size
435KB
-
MD5
a774cd574568154884596591dad2fd46
-
SHA1
3023e5f15e4c289d505e831f4cd7d61218890679
-
SHA256
19e5caf223e0092bbadd48e54b7da992fdf5701a4ef9e05d063321ae4cbcf2a8
-
SHA512
82ffe649477f4d9e37b049be1742920ad100c9c13bdf17b9db1c1dd0cf5896e947d068a58ac82ca651b1aaef1b6a6a5dd8d6141d4ab4bd9cad030b5680c50729
-
SSDEEP
6144:cNAX3O2s4pM8VaqsCg3VclnuVVZiYYbQcNKoqqvvvDPf4a8mMUT4z:WAX+21MSaoQylnuVbiYr2XzfBMU4z
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 19e5caf223e0092bbadd48e54b7da992fdf5701a4ef9e05d063321ae4cbcf2a8
Files
-
19e5caf223e0092bbadd48e54b7da992fdf5701a4ef9e05d063321ae4cbcf2a8.exe windows:4 windows x64 arch:x64
5209d83d198939a78c151e1c7c51ee99
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_HIGH_ENTROPY_VA
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_LARGE_ADDRESS_AWARE
IMAGE_FILE_DEBUG_STRIPPED
Imports
advapi32
CopySid
GetLengthSid
GetTokenInformation
IsValidSid
OpenProcessToken
SystemFunction036
bcrypt
BCryptGenRandom
crypt32
CertAddCertificateContextToStore
CertCloseStore
CertDuplicateCertificateChain
CertDuplicateCertificateContext
CertDuplicateStore
CertEnumCertificatesInStore
CertFreeCertificateChain
CertFreeCertificateContext
CertGetCertificateChain
CertOpenStore
CertVerifyCertificateChainPolicy
kernel32
AddVectoredExceptionHandler
CloseHandle
CreateThread
FormatMessageW
FreeLibrary
GetConsoleMode
GetCurrentThread
GetEnvironmentVariableW
GetLastError
GetModuleHandleA
GetModuleHandleW
GetProcAddress
GetProcessHeap
GetProcessIoCounters
GetProcessTimes
GetStdHandle
GetSystemInfo
GetSystemTimePreciseAsFileTime
GetSystemTimes
GetThreadPriority
GlobalMemoryStatusEx
HeapAlloc
HeapFree
HeapReAlloc
InitOnceBeginInitialize
InitOnceComplete
K32GetPerformanceInfo
LoadLibraryExA
LocalFree
MultiByteToWideChar
OpenProcess
QueryPerformanceCounter
QueryPerformanceFrequency
ReadProcessMemory
SetHandleInformation
SetLastError
SetThreadPriority
SetThreadStackGuarantee
SetUnhandledExceptionFilter
Sleep
SwitchToThread
TlsAlloc
TlsFree
TlsGetValue
TlsSetValue
VirtualQueryEx
WaitForSingleObject
WriteConsoleW
DeleteCriticalSection
EnterCriticalSection
InitializeCriticalSection
LeaveCriticalSection
RaiseException
RtlCaptureContext
RtlLookupFunctionEntry
RtlUnwindEx
RtlVirtualUnwind
VirtualProtect
VirtualQuery
__C_specific_handler
ntdll
NtQueryInformationProcess
NtQuerySystemInformation
NtWriteFile
RtlGetVersion
RtlNtStatusToDosError
oleaut32
GetErrorInfo
SysFreeString
SysStringLen
pdh
PdhAddEnglishCounterW
PdhCloseQuery
PdhCollectQueryData
PdhGetFormattedCounterValue
PdhOpenQueryA
PdhRemoveCounter
powrprof
CallNtPowerInformation
psapi
GetModuleFileNameExW
GetProcessMemoryInfo
secur32
AcceptSecurityContext
AcquireCredentialsHandleA
DecryptMessage
DeleteSecurityContext
EncryptMessage
FreeContextBuffer
FreeCredentialsHandle
InitializeSecurityContextW
QueryContextAttributesW
shell32
CommandLineToArgvW
ws2_32
WSACleanup
WSAGetLastError
WSASocketW
WSAStartup
closesocket
connect
freeaddrinfo
getaddrinfo
getpeername
getsockname
getsockopt
ioctlsocket
recv
select
send
setsockopt
api-ms-win-core-synch-l1-2-0
WaitOnAddress
WakeByAddressAll
WakeByAddressSingle
bcryptprimitives
ProcessPrng
msvcrt
__getmainargs
__initenv
__iob_func
__set_app_type
__setusermatherr
_amsg_exit
_cexit
_commode
_errno
_fmode
_fpreset
_initterm
_onexit
abort
calloc
exit
fprintf
free
fwrite
malloc
memcmp
memcpy
memmove
memset
pow
signal
strlen
strncmp
vfprintf
wcslen
Sections
.text Size: 379KB - Virtual size: 378KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 1024B - Virtual size: 624B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rdata Size: 31KB - Virtual size: 31KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.pdata Size: 6KB - Virtual size: 5KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.xdata Size: 7KB - Virtual size: 7KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.bss Size: - Virtual size: 544B
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.idata Size: 7KB - Virtual size: 6KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.CRT Size: 512B - Virtual size: 104B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.tls Size: 512B - Virtual size: 16B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.reloc Size: 1024B - Virtual size: 684B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ