WUCSProxyService[.]exe

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General

Target

WUCSProxyService.exe
Size

6.8MB
MD5

b94fddb33dc7158302ed7a3c524da19d
SHA1

0c44e32516144624f6779b01d12c77345a46a550
SHA256

92c9726633a3371ef6289c342ac2b10fd33da31183429374e13cb5130baadbc5
SHA512

21b327a1c6185b1aaf5b70a5904547d5aa25f669e4688086689efbb335fb957c4473e882555c18a0aac44fb01f1e6cff1f9d8cfa2d0bad144d6b606eb4a2c254
SSDEEP

196608:kIReAL94gYJ9XJmlh6+5dByxElY/XqSgvYUjIoYM7:kMKgciJ5SE4XKvGK

Score

1^/10

Malware Config

Signatures

Files

WUCSProxyService.exe
.exe windows:6 windows x64 arch:x64

29602b03e411c2f78352539efdb40464

Code Sign

78:03:18:42:45:70:8a:41:cf:6f:01:b8:ee:b4:a9:54
Certificate

Issuer

CN=GlobalSign,OU=GlobalSign Root CA - R3,O=GlobalSign

Not Before

28/07/2020, 00:00

Not After

18/03/2029, 00:00

Subject

CN=GlobalSign Code Signing Root R45,O=GlobalSign nv-sa,C=BE

Extended Key Usages

ExtKeyUsageCodeSigning

Key Usages

KeyUsageDigitalSignature
KeyUsageCertSign
KeyUsageCRLSign

77:bd:0e:03:a1:b7:08:f8:54:ab:06:72:10:d9:04:47
Certificate

Issuer

CN=GlobalSign Code Signing Root R45,O=GlobalSign nv-sa,C=BE

Not Before

28/07/2020, 00:00

Not After

28/07/2030, 00:00

Subject

CN=GlobalSign GCC R45 CodeSigning CA 2020,O=GlobalSign nv-sa,C=BE

Extended Key Usages

ExtKeyUsageCodeSigning

Key Usages

KeyUsageDigitalSignature
KeyUsageCertSign
KeyUsageCRLSign

17:ed:cb:57:ab:6e:09:dc:c6:b0:12:cf
Certificate

Issuer

CN=GlobalSign GCC R45 CodeSigning CA 2020,O=GlobalSign nv-sa,C=BE

Not Before

10/10/2023, 07:38

Not After

10/10/2026, 07:38

Subject

CN=Huawei Technologies Co.\, Ltd.,OU=IT,O=Huawei Technologies Co.\, Ltd.,L=Shenzhen,ST=Guangdong,C=CN

Extended Key Usages

ExtKeyUsageCodeSigning

Key Usages

KeyUsageDigitalSignature

01:19:75:74:71:c9:92:d7:44:df:a5:96:eb:b9:70:15
Certificate

Issuer

CN=GlobalSign Timestamping CA - SHA384 - G4,O=GlobalSign nv-sa,C=BE

Not Before

02/11/2023, 10:30

Not After

04/12/2034, 10:30

Subject

CN=Globalsign TSA for Advanced - G4 - 202311,O=GlobalSign nv-sa,C=BE

Extended Key Usages

ExtKeyUsageTimeStamping

Key Usages

KeyUsageDigitalSignature

01:ec:1c:92:40:de:fd:2e:40:5d:7c:47:74
Certificate

Issuer

CN=GlobalSign,OU=GlobalSign Root CA - R6,O=GlobalSign

Not Before

20/06/2018, 00:00

Not After

10/12/2034, 00:00

Subject

CN=GlobalSign Timestamping CA - SHA384 - G4,O=GlobalSign nv-sa,C=BE

Key Usages

KeyUsageDigitalSignature
KeyUsageCertSign
KeyUsageCRLSign

45:e6:bb:03:83:33:c3:85:65:48:e6:ff:45:51
Certificate

Issuer

CN=GlobalSign,OU=GlobalSign Root CA - R6,O=GlobalSign

Not Before

10/12/2014, 00:00

Not After

10/12/2034, 00:00

Subject

CN=GlobalSign,OU=GlobalSign Root CA - R6,O=GlobalSign

Key Usages

KeyUsageCertSign
KeyUsageCRLSign

fb:72:36:c1:40:31:b2:38:69:48:31:a1:c6:94:a9:e3:54:8e:b0:42:d9:16:85:7c:e4:e3:ca:15:85:9a:ea:3a
Signer

Actual PE Digest

fb:72:36:c1:40:31:b2:38:69:48:31:a1:c6:94:a9:e3:54:8e:b0:42:d9:16:85:7c:e4:e3:ca:15:85:9a:ea:3a

Digest Algorithm

sha256

PE Digest Matches

true

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

LocalAlloc
GetVersion
LocalAlloc
LocalFree
GetModuleFileNameW
ExitProcess
LoadLibraryA
GetModuleHandleA
GetProcAddress

ole32

CoCreateInstance

advapi32

CloseServiceHandle

ws2_32

inet_ntoa

bcrypt

BCryptGenRandom

ha_api

HaErrorValue

version

GetFileVersionInfoSizeW

crypt32

CryptMsgGetParam

network-common

??1NkString@networkkit@@UEAA@XZ

network-grs

?CreateGrsClient@networkkit@@YA?AV?$shared_ptr@VGrsClient@networkkit@@@std@@AEBV?$shared_ptr@VGrsBaseInfo@networkkit@@@3@AEBV?$shared_ptr@VGrsModuleContext@networkkit@@@3@@Z

shlwapi

PathCanonicalizeW

wintrust

WinVerifyTrust

libcurl

curl_easy_init

network-dnkeeper

?SyncGetDnsIp@DnKeeperClient@dnkeeper@networkkit@@QEAA?AW4DnKeeperErrorCodeType@23@AEBVRequestHost@23@AEAVDnKeeperResult@23@@Z

user32

CharUpperBuffW

Sections

.text
Size: - Virtual size: 816KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: - Virtual size: 336KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: - Virtual size: 28KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.pdata
Size: - Virtual size: 36KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.QXC0
Size: - Virtual size: 4.0MB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.QXC1
Size: 4KB - Virtual size: 3KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.QXC2
Size: 6.8MB - Virtual size: 6.8MB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.reloc
Size: 512B - Virtual size: 200B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.rsrc
Size: 1KB - Virtual size: 1KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

29602b03e411c2f78352539efdb40464

Code Sign

78:03:18:42:45:70:8a:41:cf:6f:01:b8:ee:b4:a9:54Certificate

Extended Key Usages

Key Usages

77:bd:0e:03:a1:b7:08:f8:54:ab:06:72:10:d9:04:47Certificate

Extended Key Usages

Key Usages

17:ed:cb:57:ab:6e:09:dc:c6:b0:12:cfCertificate

Extended Key Usages

Key Usages

01:19:75:74:71:c9:92:d7:44:df:a5:96:eb:b9:70:15Certificate

Extended Key Usages

Key Usages

01:ec:1c:92:40:de:fd:2e:40:5d:7c:47:74Certificate

Key Usages

45:e6:bb:03:83:33:c3:85:65:48:e6:ff:45:51Certificate

Key Usages

fb:72:36:c1:40:31:b2:38:69:48:31:a1:c6:94:a9:e3:54:8e:b0:42:d9:16:85:7c:e4:e3:ca:15:85:9a:ea:3aSigner

Headers

DLL Characteristics

File Characteristics

Imports

kernel32

ole32

advapi32

ws2_32

bcrypt

ha_api

version

crypt32

network-common

network-grs

shlwapi

wintrust

libcurl

network-dnkeeper

user32

Sections

.text Size: - Virtual size: 816KB

.rdata Size: - Virtual size: 336KB

.data Size: - Virtual size: 28KB

.pdata Size: - Virtual size: 36KB

.QXC0 Size: - Virtual size: 4.0MB

.QXC1 Size: 4KB - Virtual size: 3KB

.QXC2 Size: 6.8MB - Virtual size: 6.8MB

.reloc Size: 512B - Virtual size: 200B

.rsrc Size: 1KB - Virtual size: 1KB

78:03:18:42:45:70:8a:41:cf:6f:01:b8:ee:b4:a9:54
Certificate

77:bd:0e:03:a1:b7:08:f8:54:ab:06:72:10:d9:04:47
Certificate

17:ed:cb:57:ab:6e:09:dc:c6:b0:12:cf
Certificate

01:19:75:74:71:c9:92:d7:44:df:a5:96:eb:b9:70:15
Certificate

01:ec:1c:92:40:de:fd:2e:40:5d:7c:47:74
Certificate

45:e6:bb:03:83:33:c3:85:65:48:e6:ff:45:51
Certificate

fb:72:36:c1:40:31:b2:38:69:48:31:a1:c6:94:a9:e3:54:8e:b0:42:d9:16:85:7c:e4:e3:ca:15:85:9a:ea:3a
Signer

.text
Size: - Virtual size: 816KB

.rdata
Size: - Virtual size: 336KB

.data
Size: - Virtual size: 28KB

.pdata
Size: - Virtual size: 36KB

.QXC0
Size: - Virtual size: 4.0MB

.QXC1
Size: 4KB - Virtual size: 3KB

.QXC2
Size: 6.8MB - Virtual size: 6.8MB

.reloc
Size: 512B - Virtual size: 200B

.rsrc
Size: 1KB - Virtual size: 1KB