a21501736fa46e09f91fa25730e7ef50N[.]exe

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General

Target

a21501736fa46e09f91fa25730e7ef50N.exe
Size

588KB
MD5

a21501736fa46e09f91fa25730e7ef50
SHA1

684fe72289699a097c330efc440a72b55e1d99fc
SHA256

61605ab6f3de88ace6dc12f3adbe0f61dfc1a84e00541a58046ae032b778c450
SHA512

6ce6feeb72631d3676099c8109b180fe11e1978e77d44df6f82a015357227c69c74da99c0f62eb1449eccfd3923da6be28ee7e10b56df711b920b8852c2cd9c9
SSDEEP

12288:TOVqKNdQ8yRK6rkObwsToHOOWGgqvoEWH/lInNg4JYU5a0Cuxy:TOVqIi2lObXobHAEW9INFJY0au

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
a21501736fa46e09f91fa25730e7ef50N.exe

Files

a21501736fa46e09f91fa25730e7ef50N.exe
.exe windows:10 windows x86 arch:x86

3b1494b15b4dae22812c269c29d3e478

Headers

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE

PDB Paths

PerfHost.pdb

Imports

msvcrt

_wcsicmp
_exit
_amsg_exit
__p__commode
_vsnwprintf
exit
__wgetmainargs
_XcptFilter
memcpy
_cexit
__p__fmode
__setusermatherr
_initterm
?terminate@@YAXXZ
_except_handler4_common
__set_app_type
_controlfp
memset

ntdll

NtClose
NtQueryInformationToken
RtlNtStatusToDosError
NtOpenThreadToken
EtwEventWrite
RtlAllocateHeap
RtlExpandEnvironmentStrings
EtwEventUnregister
EtwEventRegister
RtlReleaseSRWLockShared
RtlAcquireSRWLockShared
RtlReleaseSRWLockExclusive
RtlAcquireSRWLockExclusive
RtlFreeHeap

rpcrt4

RpcServerUseProtseqW
RpcRevertToSelf
RpcEpRegisterW
RpcServerInqBindings
RpcServerRegisterIfEx
RpcServerUnregisterIf
RpcBindingVectorFree
RpcEpUnregister
RpcStringFreeW
RpcStringBindingParseW
RpcBindingToStringBindingW
RpcBindingInqAuthClientW
RpcImpersonateClient
NdrServerCall2

api-ms-win-core-errorhandling-l1-1-0

SetUnhandledExceptionFilter
UnhandledExceptionFilter
GetLastError

api-ms-win-core-heap-l1-1-0

HeapSetInformation

api-ms-win-core-libraryloader-l1-2-0

GetModuleHandleW
GetProcAddress
LoadLibraryExW
FreeLibrary

api-ms-win-core-registry-l1-1-0

RegOpenKeyExW
RegQueryValueExW
RegQueryValueExA
RegCloseKey

api-ms-win-core-processthreads-l1-1-0

GetCurrentThreadId
GetCurrentProcess
TerminateProcess
GetCurrentProcessId

api-ms-win-core-profile-l1-1-0

QueryPerformanceCounter

api-ms-win-core-synch-l1-1-0

InitializeSRWLock

api-ms-win-core-synch-l1-2-0

Sleep

api-ms-win-core-sysinfo-l1-1-0

GetTickCount
GetSystemTimeAsFileTime

api-ms-win-core-threadpool-l1-2-0

CloseThreadpoolWork
SubmitThreadpoolWork
CreateThreadpoolWork

api-ms-win-service-core-l1-1-0

SetServiceStatus
RegisterServiceCtrlHandlerExW
StartServiceCtrlDispatcherW

Sections

.text
Size: 9KB - Virtual size: 9KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.data
Size: 512B - Virtual size: 956B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.idata
Size: 3KB - Virtual size: 2KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.rsrc
Size: 6KB - Virtual size: 5KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.reloc
Size: 568KB - Virtual size: 572KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

Sharing

General

Malware Config

Signatures

Files

3b1494b15b4dae22812c269c29d3e478

Headers

DLL Characteristics

File Characteristics

PDB Paths

Imports

msvcrt

ntdll

rpcrt4

api-ms-win-core-errorhandling-l1-1-0

api-ms-win-core-heap-l1-1-0

api-ms-win-core-libraryloader-l1-2-0

api-ms-win-core-registry-l1-1-0

api-ms-win-core-processthreads-l1-1-0

api-ms-win-core-profile-l1-1-0

api-ms-win-core-synch-l1-1-0

api-ms-win-core-synch-l1-2-0

api-ms-win-core-sysinfo-l1-1-0

api-ms-win-core-threadpool-l1-2-0

api-ms-win-service-core-l1-1-0

Sections

.text Size: 9KB - Virtual size: 9KB

.data Size: 512B - Virtual size: 956B

.idata Size: 3KB - Virtual size: 2KB

.rsrc Size: 6KB - Virtual size: 5KB

.reloc Size: 568KB - Virtual size: 572KB

.text
Size: 9KB - Virtual size: 9KB

.data
Size: 512B - Virtual size: 956B

.idata
Size: 3KB - Virtual size: 2KB

.rsrc
Size: 6KB - Virtual size: 5KB

.reloc
Size: 568KB - Virtual size: 572KB