COM Surrogate[.]exe

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General

Target

COM Surrogate.exe
Size

41.6MB
MD5

ec2e6bc9305ff0ea9e35bdcebd25e621
SHA1

145025059cbbe7cd25d8151703124f02ec0d9b66
SHA256

cdc5c18ed17c118eb5429bc47796d27817ffd223c9bd986926552ab6283835ce
SHA512

46fb42bdfdc21b880f4b7e2c934c3aab9814b8f8164e4822b204172f549c0229f0d5b519ba6cff2d32f8ed5c8ac4e779cc54c92186d554dac665f6a7117c1150
SSDEEP

786432:snY2VQIUof2DUd01T49100Y7L7FoM3A2hYCSuBkLRu8ikuEW:EReJ49KRiMk7nPuE

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
COM Surrogate.exe

Files

COM Surrogate.exe
.exe windows:6 windows x64 arch:x64

a3506da0279ad12b2d3690aa876db99e

Headers

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_HIGH_ENTROPY_VA
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE

Imports

kernel32

lstrlenW
GetSystemTimeAsFileTime
HeapAlloc
HeapFree
ExitProcess
LoadLibraryA
GetModuleHandleA
GetProcAddress

user32

GetWindowThreadProcessId

advapi32

IsValidSid

shell32

ShellExecuteA

ole32

CoCreateInstance

d3d9

Direct3DCreate9Ex

msvcp140

?_Pninc@?$basic_streambuf@DU?$char_traits@D@std@@@std@@IEAAPEADXZ

psapi

GetModuleInformation

ntdll

RtlCaptureContext

imm32

ImmReleaseContext

dwmapi

DwmExtendFrameIntoClientArea

xinput1_4

ord2

normaliz

IdnToAscii

wldap32

ord50

crypt32

CertOpenStore

ws2_32

WSAGetLastError

shlwapi

PathFindFileNameW

rpcrt4

UuidCreate

userenv

UnloadUserProfile

vcruntime140_1

__CxxFrameHandler4

vcruntime140

__current_exception_context

api-ms-win-crt-string-l1-1-0

tolower

api-ms-win-crt-runtime-l1-1-0

_invalid_parameter_noinfo_noreturn

api-ms-win-crt-stdio-l1-1-0

ftell

api-ms-win-crt-utility-l1-1-0

qsort

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

calloc

api-ms-win-crt-convert-l1-1-0

atoi

api-ms-win-crt-filesystem-l1-1-0

_access

api-ms-win-crt-time-l1-1-0

_time64

api-ms-win-crt-math-l1-1-0

cosf

api-ms-win-crt-environment-l1-1-0

getenv

api-ms-win-crt-locale-l1-1-0

localeconv

Sections

.text
Size: - Virtual size: 835KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: - Virtual size: 177KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: - Virtual size: 766KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.pdata
Size: - Virtual size: 33KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.to{
Size: - Virtual size: 26.0MB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

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

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.b1.
Size: 41.6MB - Virtual size: 41.6MB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.reloc
Size: 512B - Virtual size: 296B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.rsrc
Size: 512B - Virtual size: 480B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

a3506da0279ad12b2d3690aa876db99e

Headers

DLL Characteristics

File Characteristics

Imports

kernel32

user32

advapi32

shell32

ole32

d3d9

msvcp140

psapi

ntdll

imm32

dwmapi

xinput1_4

normaliz

wldap32

crypt32

ws2_32

shlwapi

rpcrt4

userenv

vcruntime140_1

vcruntime140

api-ms-win-crt-string-l1-1-0

api-ms-win-crt-runtime-l1-1-0

api-ms-win-crt-stdio-l1-1-0

api-ms-win-crt-utility-l1-1-0

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

api-ms-win-crt-convert-l1-1-0

api-ms-win-crt-filesystem-l1-1-0

api-ms-win-crt-time-l1-1-0

api-ms-win-crt-math-l1-1-0

api-ms-win-crt-environment-l1-1-0

api-ms-win-crt-locale-l1-1-0

Sections

.text Size: - Virtual size: 835KB

.rdata Size: - Virtual size: 177KB

.data Size: - Virtual size: 766KB

.pdata Size: - Virtual size: 33KB

.to{ Size: - Virtual size: 26.0MB

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

.b1. Size: 41.6MB - Virtual size: 41.6MB

.reloc Size: 512B - Virtual size: 296B

.rsrc Size: 512B - Virtual size: 480B

.text
Size: - Virtual size: 835KB

.rdata
Size: - Virtual size: 177KB

.data
Size: - Virtual size: 766KB

.pdata
Size: - Virtual size: 33KB

.to{
Size: - Virtual size: 26.0MB

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

.b1.
Size: 41.6MB - Virtual size: 41.6MB

.reloc
Size: 512B - Virtual size: 296B

.rsrc
Size: 512B - Virtual size: 480B