HchSafe[.]dll | Triage

Sharing

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General

Target

HchSafe.dll
Size

117KB
MD5

3a94536dd0739494b0719ebeee6c2975
SHA1

00fcd0b63cef895054bee553ccd597e26dd5df5a
SHA256

99bc4af2c5098ef003d852d239f3d4cdaa1b6b6eddfda97e8280c9f1ecf6e449
SHA512

de9cc75b7068518dffc4091be388a73cb21cf8166bab078ea60f98ffddf068cf107436419a013afad827804e3539fdc3bd5e31a2ff1460b24f66493f470ba6ff
SSDEEP

1536:oEcdmqHa+WO9UM3gsvLcRZYMHyKU//h/GiXrKD5PHTP2k6+Ex6ns6zi0HUQr32w8:9q1WOaM3CIlKqpBwpkMzdqwhO

Score

1^/10

Malware Config

Signatures

Files

HchSafe.dll
.dll windows:5 windows x86 arch:x86

deccb38f296f756b8d477de2a594223c

Code Sign

04:00:00:00:00:01:2f:4e:e1:52:d7
Certificate

Issuer

CN=GlobalSign Root CA,OU=Root CA,O=GlobalSign nv-sa,C=BE

Not Before

13/04/2011, 10:00

Not After

28/01/2028, 12:00

Subject

CN=GlobalSign Timestamping CA - G2,O=GlobalSign nv-sa,C=BE

Key Usages

KeyUsageCertSign
KeyUsageCRLSign

11:21:06:a0:81:d3:3f:d8:7a:e5:82:4c:c1:6b:52:09:4e:03
Certificate

Issuer

CN=GlobalSign Timestamping CA - G2,O=GlobalSign nv-sa,C=BE

Not Before

03/02/2015, 00:00

Not After

03/03/2026, 00:00

Subject

CN=GlobalSign TSA for MS Authenticode - G2,O=GMO GlobalSign Pte Ltd,C=SG

Extended Key Usages

ExtKeyUsageTimeStamping

Key Usages

KeyUsageDigitalSignature

12:72:0e:6f:24:95:a0:99:35:85:e8:49:ca:7f:13:e9
Certificate

Issuer

CN=VeriSign Class 3 Code Signing 2010 CA,OU=VeriSign Trust Network+OU=Terms of use at https://www.verisign.com/rpa (c)10,O=VeriSign\, Inc.,C=US

Not Before

29/05/2014, 00:00

Not After

27/06/2016, 23:59

Subject

CN=Alibaba Cloud Computing Ltd,OU=RDC,O=Alibaba Cloud Computing Ltd,L=Hangzhou,ST=Zhejiang,C=CN

Extended Key Usages

ExtKeyUsageCodeSigning

Key Usages

KeyUsageDigitalSignature

52:00:e5:aa:25:56:fc:1a:86:ed:96:c9:d4:4b:33:c7
Certificate

Issuer

CN=VeriSign Class 3 Public Primary Certification Authority - G5,OU=VeriSign Trust Network+OU=(c) 2006 VeriSign\, Inc. - For authorized use only,O=VeriSign\, Inc.,C=US

Not Before

08/02/2010, 00:00

Not After

07/02/2020, 23:59

Subject

CN=VeriSign Class 3 Code Signing 2010 CA,OU=VeriSign Trust Network+OU=Terms of use at https://www.verisign.com/rpa (c)10,O=VeriSign\, Inc.,C=US

Extended Key Usages

ExtKeyUsageClientAuth
ExtKeyUsageCodeSigning

Key Usages

KeyUsageCertSign
KeyUsageCRLSign

3b:0e:81:88:b9:1b:e8:3c:9b:cf:dc:26:98:6e:5d:e2:c3:2d:86:6b
Signer

Actual PE Digest

3b:0e:81:88:b9:1b:e8:3c:9b:cf:dc:26:98:6e:5d:e2:c3:2d:86:6b

Digest Algorithm

sha1

PE Digest Matches

true

Headers

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_DLL

PDB Paths

I:\Code\HCHSecurity\WindowsSDK\Release\HchSafe.pdb

Imports

winhttp

WinHttpSendRequest
WinHttpOpenRequest
WinHttpConnect
WinHttpSetTimeouts
WinHttpOpen
WinHttpCloseHandle
WinHttpReceiveResponse

kernel32

InterlockedDecrement
lstrlenW
WideCharToMultiByte
GetLastError
lstrlenA
MultiByteToWideChar
SizeofResource
LockResource
LoadResource
FindResourceW
FindResourceExW
SetUnhandledExceptionFilter
DeleteCriticalSection
GetCurrentProcess
GetModuleFileNameW
LoadLibraryW
GetProcAddress
CreateFileW
GetCurrentThreadId
EnterCriticalSection
GetCurrentProcessId
LeaveCriticalSection
CloseHandle
TerminateProcess
LocalFree
GetStringTypeW
SetStdHandle
WriteConsoleW
ReadFile
FlushFileBuffers
GetConsoleMode
GetConsoleCP
SetFilePointer
WriteFile
GetTickCount
QueryPerformanceCounter
GetEnvironmentStringsW
FreeEnvironmentStringsW
GetModuleFileNameA
GetStartupInfoW
GetFileType
GetStdHandle
SetHandleCount
LCMapStringW
IsValidCodePage
GetOEMCP
HeapDestroy
HeapAlloc
HeapFree
HeapReAlloc
HeapSize
GetProcessHeap
RaiseException
InitializeCriticalSectionAndSpinCount
GetSystemTimeAsFileTime
EncodePointer
DecodePointer
GetCommandLineA
RtlUnwind
UnhandledExceptionFilter
IsDebuggerPresent
IsProcessorFeaturePresent
HeapCreate
TlsAlloc
TlsGetValue
TlsSetValue
TlsFree
InterlockedIncrement
GetModuleHandleW
SetLastError
Sleep
ExitProcess
GetCPInfo
GetACP

ole32

CoCreateInstance
CoCreateGuid
StringFromGUID2
CoInitialize

oleaut32

VariantClear
SysFreeString
SysAllocString

netapi32

Netbios

Exports

Exports

GetSessionId
GetXXXCode
SyncReportAction
SyncReportActionV2

Sections

.text
Size: 81KB - Virtual size: 81KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 15KB - Virtual size: 14KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 5KB - Virtual size: 12KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

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

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.reloc
Size: 7KB - Virtual size: 6KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

deccb38f296f756b8d477de2a594223c

Code Sign

04:00:00:00:00:01:2f:4e:e1:52:d7Certificate

Key Usages

11:21:06:a0:81:d3:3f:d8:7a:e5:82:4c:c1:6b:52:09:4e:03Certificate

Extended Key Usages

Key Usages

12:72:0e:6f:24:95:a0:99:35:85:e8:49:ca:7f:13:e9Certificate

Extended Key Usages

Key Usages

52:00:e5:aa:25:56:fc:1a:86:ed:96:c9:d4:4b:33:c7Certificate

Extended Key Usages

Key Usages

3b:0e:81:88:b9:1b:e8:3c:9b:cf:dc:26:98:6e:5d:e2:c3:2d:86:6bSigner

Headers

DLL Characteristics

File Characteristics

PDB Paths

Imports

winhttp

kernel32

ole32

oleaut32

netapi32

Exports

Exports

Sections

.text Size: 81KB - Virtual size: 81KB

.rdata Size: 15KB - Virtual size: 14KB

.data Size: 5KB - Virtual size: 12KB

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

.reloc Size: 7KB - Virtual size: 6KB

04:00:00:00:00:01:2f:4e:e1:52:d7
Certificate

11:21:06:a0:81:d3:3f:d8:7a:e5:82:4c:c1:6b:52:09:4e:03
Certificate

12:72:0e:6f:24:95:a0:99:35:85:e8:49:ca:7f:13:e9
Certificate

52:00:e5:aa:25:56:fc:1a:86:ed:96:c9:d4:4b:33:c7
Certificate

3b:0e:81:88:b9:1b:e8:3c:9b:cf:dc:26:98:6e:5d:e2:c3:2d:86:6b
Signer

.text
Size: 81KB - Virtual size: 81KB

.rdata
Size: 15KB - Virtual size: 14KB

.data
Size: 5KB - Virtual size: 12KB

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

.reloc
Size: 7KB - Virtual size: 6KB