cqby_k562945724_398289[.]exe

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General

Target

cqby_k562945724_398289.exe
Size

1.6MB
MD5

4e348b466ad9fcbcdc6ed2ff1d333a24
SHA1

d2431bd88b0c617d239ff4244608b3fa91191c15
SHA256

2551d7f4a509910f0b104caa7e82d82bd5d68caf8cbfab232afc6376ac1d4416
SHA512

0aac16df5ef124cd4229fd91c29d4e5d8a92ebf3696fd153cfb47d8deefd8dc516527019231090837bfe0434804a5ffe53cd89a922eba8fed32c3afa79ea4a2f
SSDEEP

49152:bVyDDJSzzpZ4i3pKYh1PjukhDudIYwJmj:bV1/X4YpKcPjhh8gO

Score

1^/10

Malware Config

Signatures

NSIS installer 1 IoCs

installer

resource	yara_rule
sample	nsis_installer_2

Files

cqby_k562945724_398289.exe
.exe windows:5 windows x86 arch:x86

44c908f6f3f09985333e2348c48e2d01

Code Sign

7e:93:eb:fb:7c:c6:4e:59:ea:4b:9a:77:d4:06:fc:3b
Certificate

Issuer

CN=Thawte Timestamping CA,OU=Thawte Certification,O=Thawte,L=Durbanville,ST=Western Cape,C=ZA

Not Before

21/12/2012, 00:00

Not After

30/12/2020, 23:59

Subject

CN=Symantec Time Stamping Services CA - G2,O=Symantec Corporation,C=US

Extended Key Usages

ExtKeyUsageTimeStamping

Key Usages

KeyUsageCertSign
KeyUsageCRLSign

1b:09:3b:78:60:96:da:37:bb:a4:51:94:46:c8:96:78
Certificate

Issuer

OU=Class 3 Public Primary Certification Authority,O=VeriSign\, Inc.,C=US

Not Before

08/11/2006, 00:00

Not After

07/11/2021, 23:59

Subject

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

Key Usages

KeyUsageCertSign
KeyUsageCRLSign

0e:cf:f4:38:c8:fe:bf:35:6e:04:d8:6a:98:1b:1a:50
Certificate

Issuer

CN=Symantec Time Stamping Services CA - G2,O=Symantec Corporation,C=US

Not Before

18/10/2012, 00:00

Not After

29/12/2020, 23:59

Subject

CN=Symantec Time Stamping Services Signer - G4,O=Symantec Corporation,C=US

Extended Key Usages

ExtKeyUsageTimeStamping

Key Usages

KeyUsageDigitalSignature

7d:58:56:94:3e:86:fa:49:d6:76:26:67:c1:cb:d4:54
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

04/06/2014, 00:00

Not After

02/09/2017, 23:59

Subject

CN=2345.com,OU=桌面软件事业部,O=2345.com,L=shanghai,ST=shanghai,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

1d:35:0e:8c:de:bd:c3:db:a8:30:d6:4a:fc:46:53:7e:97:ea:5e:8c
Signer

Actual PE Digest

1d:35:0e:8c:de:bd:c3:db:a8:30:d6:4a:fc:46:53:7e:97:ea:5e:8c

Digest Algorithm

sha1

PE Digest Matches

true

Headers

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE

PDB Paths

E:\workplace\2345\union\collection\2345pack.jifen.singles\bundles\cqby\build_temp\SendStatNosign\pdb\SendStatNosign.pdb

Imports

kernel32

CloseHandle
GetComputerNameW
GetTickCount
Sleep
InterlockedDecrement
DeviceIoControl
OpenProcess
TerminateProcess
Process32FirstW
Process32NextW
CreateToolhelp32Snapshot
GetCurrentProcessId
GetModuleHandleW
lstrcmpiW
LeaveCriticalSection
EnterCriticalSection
MultiByteToWideChar
SizeofResource
LoadResource
FindResourceW
LoadLibraryExW
GetModuleFileNameW
InterlockedIncrement
LockResource
CreateProcessW
WaitForSingleObject
GetCurrentThreadId
WideCharToMultiByte
GetACP
GetFileSize
SetFilePointer
SetEndOfFile
SetFileTime
WriteFile
ReadFile
GetFullPathNameW
GetTempPathW
GetLongPathNameW
DeleteFileW
SetFileAttributesW
FindFirstFileW
FindClose
InterlockedExchangeAdd
InitializeCriticalSection
LocalFree
lstrlenA
SetEnvironmentVariableA
WriteConsoleW
SetStdHandle
ReadConsoleW
GetOEMCP
IsValidCodePage
FreeEnvironmentStringsW
GetEnvironmentStringsW
QueryPerformanceCounter
CreateFileW
GetFileAttributesW
GetProcAddress
LoadLibraryW
FreeLibrary
lstrlenW
DeleteCriticalSection
InitializeCriticalSectionAndSpinCount
DecodePointer
SetLastError
GetLastError
FlushFileBuffers
SetFilePointerEx
GetConsoleMode
GetConsoleCP
HeapReAlloc
GetFileType
GetStdHandle
GetTimeZoneInformation
HeapSize
GetModuleHandleExW
ExitProcess
GetProcessHeap
EnumSystemLocalesW
GetUserDefaultLCID
IsValidLocale
GetLocaleInfoW
RaiseException
LCMapStringW
CompareStringW
GetStartupInfoW
TlsFree
TlsSetValue
TlsGetValue
TlsAlloc
GetCurrentProcess
SetUnhandledExceptionFilter
EncodePointer
GetStringTypeW
IsDebuggerPresent
OutputDebugStringW
HeapFree
IsProcessorFeaturePresent
GetSystemTimeAsFileTime
HeapAlloc
GetCommandLineW
RtlUnwind
GetCPInfo
UnhandledExceptionFilter

user32

DefWindowProcW
CloseDesktop
DestroyWindow
MessageBoxW
CharNextW
CreateDesktopW

advapi32

RegEnumKeyExW
RegQueryValueExW
RegCreateKeyExW
RegSetValueExW
RegDeleteKeyW
RegDeleteValueW
GetUserNameW
RegCloseKey
RegOpenKeyExW
RegQueryInfoKeyW
RegEnumKeyW

shell32

SHGetSpecialFolderLocation
SHGetPathFromIDListW

ole32

CoCreateInstance
CoUninitialize
CoInitializeSecurity
CoInitialize
CoTaskMemFree
CoTaskMemRealloc
CoTaskMemAlloc
CoSetProxyBlanket

oleaut32

SysFreeString
VariantClear
VariantInit
SysAllocString
VarUI4FromStr

comctl32

InitCommonControlsEx

wininet

InternetSetOptionW
InternetOpenW
InternetCloseHandle
HttpEndRequestW
HttpOpenRequestW
HttpQueryInfoW
InternetWriteFile
InternetConnectW
HttpSendRequestExW
InternetCrackUrlW
InternetReadFile

Sections

.text
Size: 255KB - Virtual size: 254KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 58KB - Virtual size: 58KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 8KB - Virtual size: 16KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 1.3MB - Virtual size: 1.3MB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.reloc
Size: 14KB - Virtual size: 13KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

44c908f6f3f09985333e2348c48e2d01

Code Sign

7e:93:eb:fb:7c:c6:4e:59:ea:4b:9a:77:d4:06:fc:3bCertificate

Extended Key Usages

Key Usages

1b:09:3b:78:60:96:da:37:bb:a4:51:94:46:c8:96:78Certificate

Key Usages

0e:cf:f4:38:c8:fe:bf:35:6e:04:d8:6a:98:1b:1a:50Certificate

Extended Key Usages

Key Usages

7d:58:56:94:3e:86:fa:49:d6:76:26:67:c1:cb:d4:54Certificate

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

1d:35:0e:8c:de:bd:c3:db:a8:30:d6:4a:fc:46:53:7e:97:ea:5e:8cSigner

Headers

DLL Characteristics

File Characteristics

PDB Paths

Imports

kernel32

user32

advapi32

shell32

ole32

oleaut32

comctl32

wininet

Sections

.text Size: 255KB - Virtual size: 254KB

.rdata Size: 58KB - Virtual size: 58KB

.data Size: 8KB - Virtual size: 16KB

.rsrc Size: 1.3MB - Virtual size: 1.3MB

.reloc Size: 14KB - Virtual size: 13KB

7e:93:eb:fb:7c:c6:4e:59:ea:4b:9a:77:d4:06:fc:3b
Certificate

1b:09:3b:78:60:96:da:37:bb:a4:51:94:46:c8:96:78
Certificate

0e:cf:f4:38:c8:fe:bf:35:6e:04:d8:6a:98:1b:1a:50
Certificate

7d:58:56:94:3e:86:fa:49:d6:76:26:67:c1:cb:d4:54
Certificate

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

1d:35:0e:8c:de:bd:c3:db:a8:30:d6:4a:fc:46:53:7e:97:ea:5e:8c
Signer

.text
Size: 255KB - Virtual size: 254KB

.rdata
Size: 58KB - Virtual size: 58KB

.data
Size: 8KB - Virtual size: 16KB

.rsrc
Size: 1.3MB - Virtual size: 1.3MB

.reloc
Size: 14KB - Virtual size: 13KB