easinvoker.pdb
Static task
static1
Behavioral task
behavioral1
Sample
327ee1eccb682dfab794e11a3a82d43d461cffa7b556476aef7be19efb43e922.exe
Resource
win10v2004-20240802-en
General
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Target
327ee1eccb682dfab794e11a3a82d43d461cffa7b556476aef7be19efb43e922.exe
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Size
84KB
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MD5
7c2bc9103ba030d641b7b2cace8fde8a
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SHA1
5cdaaa8728b8b4716f85276a948a4c38d4e0b7eb
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SHA256
327ee1eccb682dfab794e11a3a82d43d461cffa7b556476aef7be19efb43e922
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SHA512
2a3e93405b83eb6a5bc95ce110d85b2fc7549e70f9cc5b56ce470b6ed068ae7027ff8abee9f567704d4575061e8ba9fa1e91c3957a0b3dc40024c5c2bbacd24c
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SSDEEP
1536:dhJfbGY/Bn623Kvv0IzGJyyu2xXibswbTYTjULf1Yrfsp:dhJfbG6B6yKvv0uWyyu2xXibswbQjUjL
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 327ee1eccb682dfab794e11a3a82d43d461cffa7b556476aef7be19efb43e922.exe
Files
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327ee1eccb682dfab794e11a3a82d43d461cffa7b556476aef7be19efb43e922.exe.exe windows:10 windows x64 arch:x64
3e94ccb6e60fc118db0d61a5306c8825
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_HIGH_ENTROPY_VA
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_FORCE_INTEGRITY
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_GUARD_CF
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE
PDB Paths
Imports
advapi32
RegGetValueW
TraceMessage
UnregisterTraceGuids
RegisterTraceGuidsW
GetTraceEnableLevel
GetTraceEnableFlags
GetTraceLoggerHandle
GetTokenInformation
MakeAbsoluteSD
OpenThreadToken
ConvertStringSecurityDescriptorToSecurityDescriptorW
ConvertSidToStringSidW
OpenProcessToken
EventRegister
EventUnregister
kernel32
GetProcessHeap
HeapAlloc
HeapFree
GetModuleHandleExA
ResolveDelayLoadedAPI
DelayLoadFailureHook
GetSystemWindowsDirectoryW
LocalFree
CloseHandle
GetCurrentThread
SetEvent
GetLastError
CreateEventW
WaitForSingleObject
GetCurrentProcess
msvcrt
_purecall
__CxxFrameHandler3
free
malloc
_vsnwprintf
_XcptFilter
_amsg_exit
__wgetmainargs
__set_app_type
memcpy
_exit
_cexit
__setusermatherr
_initterm
__C_specific_handler
_fmode
memset
_commode
_lock
_unlock
__dllonexit
_onexit
?terminate@@YAXXZ
exit
_wcsicmp
_callnewh
_wtoi
api-ms-win-core-com-l1-1-0
CoRevokeClassObject
CoInitializeSecurity
CoTaskMemAlloc
CoRegisterClassObject
CoInitializeEx
CoUninitialize
CoCreateInstance
CoReleaseServerProcess
CoAddRefServerProcess
CoTaskMemFree
api-ms-win-core-synch-l1-2-0
Sleep
api-ms-win-core-errorhandling-l1-1-0
SetUnhandledExceptionFilter
UnhandledExceptionFilter
api-ms-win-core-libraryloader-l1-2-0
LoadLibraryExW
GetProcAddress
FreeLibrary
GetModuleHandleW
api-ms-win-core-profile-l1-1-0
QueryPerformanceCounter
api-ms-win-core-processthreads-l1-1-0
GetCurrentProcessId
GetCurrentThreadId
TerminateProcess
api-ms-win-core-sysinfo-l1-1-0
GetTickCount
GetSystemTimeAsFileTime
GetVersionExW
api-ms-win-core-rtlsupport-l1-1-0
RtlLookupFunctionEntry
RtlCaptureContext
RtlVirtualUnwind
api-ms-win-core-heap-l2-1-0
LocalAlloc
api-ms-win-security-base-l1-1-0
PrivilegeCheck
GetSecurityDescriptorDacl
CopySid
CreateWellKnownSid
EqualSid
GetLengthSid
CheckTokenMembership
authz
AuthzInitializeContextFromSid
AuthzAddSidsToContext
AuthzInitializeResourceManager
AuthzAccessCheck
AuthzFreeResourceManager
AuthzFreeContext
samcli
NetUserGetInfo
netutils
NetApiBufferFree
rpcrt4
RpcStringBindingComposeW
RpcBindingFromStringBindingW
RpcStringFreeW
RpcBindingFree
I_RpcMapWin32Status
I_RpcExceptionFilter
RpcBindingCreateW
NdrClientCall3
RpcBindingBind
api-ms-win-core-registry-l1-1-0
RegEnumValueW
RegQueryInfoKeyW
RegCreateKeyExW
RegSetValueExW
RegDeleteValueW
RegOpenKeyExW
RegDeleteTreeW
RegCloseKey
api-ms-win-core-file-l1-1-0
CreateFileW
api-ms-win-security-lsapolicy-l1-1-0
LsaClose
LsaFreeMemory
LsaQueryInformationPolicy
LsaOpenPolicy
LsaLookupSids
samlib
SamQueryInformationDomain
SamConnect
SamQuerySecurityObject
SamOpenDomain
SamQueryInformationUser
SamCloseHandle
SamFreeMemory
SamOpenUser
ntdll
NtGetCachedSigningLevel
NtQuerySystemInformation
RtlGetDeviceFamilyInfoEnum
NtDuplicateToken
NtOpenProcessToken
NtOpenThreadToken
RtlEqualSid
RtlSubAuthorityCountSid
RtlDeleteResource
RtlInitializeResource
NtClose
RtlReleaseResource
RtlAcquireResourceExclusive
RtlCopySid
RtlLengthSid
RtlGetNtProductType
RtlInitUnicodeString
RtlSubAuthoritySid
RtlInitializeSid
RtlIsMultiSessionSku
NtQueryInformationToken
user32
UpdatePerUserSystemParameters
SystemParametersInfoW
api-ms-win-core-apiquery-l1-1-0
ApiSetQueryApiSetPresence
Sections
.text Size: 36KB - Virtual size: 35KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.imrsiv Size: - Virtual size: 4B
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rdata Size: 24KB - Virtual size: 22KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 3KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.pdata Size: 4KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.didat Size: 4KB - Virtual size: 48B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 4KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 4KB - Virtual size: 352B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ