svsvc[.]exe | Triage

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General

Target

svsvc.exe
Size

19KB
MD5

7200b98e4aba3ae1e221e2bb0649ce60
SHA1

3375d38f7ce5a546870231110e1723c55d5a73d3
SHA256

2020c19837e3579cd4ce4a18472ff92ea05440e1da58cb78d00a436c99e32d3e
SHA512

1f657b8c3a27cc606346e0cb8bcd263563b4ef5c00d8c73ecb485b87902c2a3420668209b746ac0b7cfd6b8cf6f44d76df0bc047072370be555190cc2b7aeaae
SSDEEP

192:Ye9O8jNc+/OYLZMGRkR/wV0LDwl7JcevXNhYYOgCqnbwN+Y9w:Ye/cGl2GRkRs0+Jcejmqn8NT9w

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
svsvc.exe

Files

svsvc.exe
.exe windows x64

1ee2fe920dc6e72491bf5a1f2bd44413

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

RegCloseKey
RegOpenKeyExA

kernel32

CreateFileW
CreateProcessA
DeleteCriticalSection
DeviceIoControl
EnterCriticalSection
FreeLibrary
GetLastError
GetModuleHandleA
GetProcAddress
GetStartupInfoA
GetSystemInfo
GlobalMemoryStatusEx
InitializeCriticalSection
LeaveCriticalSection
LoadLibraryA
SetUnhandledExceptionFilter
Sleep
TlsGetValue
VirtualProtect
VirtualQuery

msvcrt

__C_specific_handler
__getmainargs
__initenv
__iob_func
__set_app_type
__setusermatherr
_acmdln
_amsg_exit
_cexit
_commode
_fmode
_initterm
_onexit
abort
atoi
calloc
exit
fprintf
free
fwrite
malloc
memcpy
signal
strlen
strncmp
vfprintf

ws2_32

WSASocketA
WSAStartup
closesocket
connect
send

Sections

.text
Size: 7KB - Virtual size: 7KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.data
Size: 512B - Virtual size: 400B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rdata
Size: 3KB - Virtual size: 3KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

/4
Size: 512B - Virtual size: 4B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.pdata
Size: 1024B - Virtual size: 708B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.xdata
Size: 1024B - Virtual size: 552B

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: 2KB - Virtual size: 2KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.CRT
Size: 512B - Virtual size: 96B

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: 512B - Virtual size: 164B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

1ee2fe920dc6e72491bf5a1f2bd44413

Headers

DLL Characteristics

File Characteristics

Imports

advapi32

kernel32

msvcrt

ws2_32

Sections

.text Size: 7KB - Virtual size: 7KB

.data Size: 512B - Virtual size: 400B

.rdata Size: 3KB - Virtual size: 3KB

/4 Size: 512B - Virtual size: 4B

.pdata Size: 1024B - Virtual size: 708B

.xdata Size: 1024B - Virtual size: 552B

.bss Size: - Virtual size: 544B

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

.CRT Size: 512B - Virtual size: 96B

.tls Size: 512B - Virtual size: 16B

.reloc Size: 512B - Virtual size: 164B

.text
Size: 7KB - Virtual size: 7KB

.data
Size: 512B - Virtual size: 400B

.rdata
Size: 3KB - Virtual size: 3KB

/4
Size: 512B - Virtual size: 4B

.pdata
Size: 1024B - Virtual size: 708B

.xdata
Size: 1024B - Virtual size: 552B

.bss
Size: - Virtual size: 544B

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

.CRT
Size: 512B - Virtual size: 96B

.tls
Size: 512B - Virtual size: 16B

.reloc
Size: 512B - Virtual size: 164B