jweblauncher[.]exe

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General

Target

jweblauncher.exe
Size

283KB
MD5

41273b87820b9404a3d692f0f95762fb
SHA1

593657caa95658599b0dcc66340230912c6112c1
SHA256

de00222fff35eb3ae8b8ddbc9f725d2edaffb49499be5c0813bda3b38c4c3fdf
SHA512

46867d4fcc6442330aa6f2e8202903edc55e2831c9b22e576aa84e65a768303ae1815364dc972b40d63574b0c3812f81197cf1e8489d1ad449580daa350f98cc
SSDEEP

6144:OcKFB5DUwQwUOosg1e+i/UCsBsST505NZ6rNbK4pv04w:OcKFBWwQVs4exaspQrNbrv0p

Score

1^/10

Malware Config

Signatures

Files

jweblauncher.exe
.exe windows x64

bab8ba263a586fce12aac0de2532b2a8

Code Sign

12:f0:27:7e:0f:23:3b:39:f9:41:9b:06:e8:cd:e3:52
Certificate

Issuer

CN=Symantec Class 3 SHA256 Code Signing CA,OU=Symantec Trust Network,O=Symantec Corporation,C=US

Not Before

14/04/2015, 00:00

Not After

13/04/2018, 23:59

Subject

CN=Oracle America\, Inc.,OU=Code Signing Bureau,O=Oracle America\, Inc.,L=Redwood Shores,ST=California,C=US

Extended Key Usages

ExtKeyUsageCodeSigning

Key Usages

KeyUsageDigitalSignature

3d:78:d7:f9:76:49:60:b2:61:7d:f4:f0:1e:ca:86:2a
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

10/12/2013, 00:00

Not After

09/12/2023, 23:59

Subject

CN=Symantec Class 3 SHA256 Code Signing CA,OU=Symantec Trust Network,O=Symantec Corporation,C=US

Extended Key Usages

ExtKeyUsageClientAuth
ExtKeyUsageCodeSigning

Key Usages

KeyUsageCertSign
KeyUsageCRLSign

7b:05:b1:d4:49:68:51:44:f7:c9:89:d2:9c:19:9d:12
Certificate

Issuer

CN=VeriSign Universal Root Certification Authority,OU=VeriSign Trust Network+OU=(c) 2008 VeriSign\, Inc. - For authorized use only,O=VeriSign\, Inc.,C=US

Not Before

12/01/2016, 00:00

Not After

11/01/2031, 23:59

Subject

CN=Symantec SHA256 TimeStamping CA,OU=Symantec Trust Network,O=Symantec Corporation,C=US

Extended Key Usages

ExtKeyUsageTimeStamping

Key Usages

KeyUsageCertSign
KeyUsageCRLSign

7b:d4:e5:af:ba:cc:07:3f:a1:01:23:04:22:41:4d:12
Certificate

Issuer

CN=Symantec SHA256 TimeStamping CA,OU=Symantec Trust Network,O=Symantec Corporation,C=US

Not Before

23/12/2017, 00:00

Not After

22/03/2029, 23:59

Subject

CN=Symantec SHA256 TimeStamping Signer - G3,OU=Symantec Trust Network,O=Symantec Corporation,C=US

Extended Key Usages

ExtKeyUsageTimeStamping

Key Usages

KeyUsageDigitalSignature

00:dc:25:0b:71:2c:fd:f6:55:d7:aa:b7:da:71:d2:d8:3e:57:7f:55
Signer

Actual PE Digest

00:dc:25:0b:71:2c:fd:f6:55:d7:aa:b7:da:71:d2:d8:3e:57:7f:55

Digest Algorithm

sha1

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

VerSetConditionMask
GetEnvironmentVariableA
CreateFileA
GetLongPathNameA
DecodePointer
CloseHandle
RaiseException
GetLastError
InitializeCriticalSectionAndSpinCount
DeleteCriticalSection
WaitForSingleObject
GetCurrentProcess
CreateProcessA
OpenProcess
GlobalMemoryStatusEx
GetLocalTime
GetSystemDirectoryA
GetWindowsDirectoryA
GetNativeSystemInfo
FreeLibrary
GetModuleFileNameA
GetModuleHandleA
GetProcAddress
GlobalAlloc
GlobalFree
LocalAlloc
LocalFree
GetShortPathNameA
FormatMessageA
lstrlenA
LoadLibraryA
GetTempPathA
VerifyVersionInfoA
GetFileAttributesA
GetSystemWindowsDirectoryA
GetExitCodeProcess
GetModuleHandleExA
GetCurrentProcessId
FindClose
FindFirstFileA
OutputDebugStringA
GetCurrentThreadId
SetStdHandle
SetEnvironmentVariableA
FlushFileBuffers
GetFileInformationByHandle
SetEvent
CreateEventA
Sleep
WideCharToMultiByte
CreateToolhelp32Snapshot
Process32First
Process32Next
Module32First
WriteConsoleW
ReadConsoleW
SetEndOfFile
LCMapStringW
CompareStringW
GetTimeFormatW
GetDateFormatW
GetStringTypeW
FreeEnvironmentStringsW
GetEnvironmentStringsW
LoadLibraryExA
IsDebuggerPresent
OutputDebugStringW
EnterCriticalSection
LeaveCriticalSection
MultiByteToWideChar
EncodePointer
IsProcessorFeaturePresent
HeapFree
FindFirstFileExW
GetDriveTypeW
SystemTimeToTzSpecificLocalTime
FileTimeToSystemTime
RtlLookupFunctionEntry
RtlUnwindEx
RtlPcToFileHeader
HeapAlloc
GetSystemTimeAsFileTime
ExitProcess
GetModuleHandleExW
AreFileApisANSI
GetTimeZoneInformation
HeapReAlloc
GetCommandLineA
HeapSize
RtlCaptureContext
RtlVirtualUnwind
UnhandledExceptionFilter
SetUnhandledExceptionFilter
SetLastError
TerminateProcess
TlsAlloc
TlsGetValue
TlsSetValue
TlsFree
GetStartupInfoW
GetModuleHandleW
GetProcessHeap
SetEnvironmentVariableW
IsValidCodePage
GetACP
GetOEMCP
GetCPInfo
GetStdHandle
GetFileType
FileTimeToLocalFileTime
PeekNamedPipe
GetFullPathNameW
GetCurrentDirectoryW
CreateFileW
WriteFile
GetConsoleCP
GetConsoleMode
GetModuleFileNameW
GetFileAttributesExW
LoadLibraryExW
ReadFile
SetFilePointerEx
QueryPerformanceCounter

user32

CloseDesktop
OpenInputDesktop
wsprintfA
GetWindowThreadProcessId
GetShellWindow

ole32

CoTaskMemFree
StringFromCLSID

oleaut32

SysAllocStringByteLen
SysStringLen
SysFreeString
SysAllocString
VariantClear

Sections

.text
Size: 159KB - Virtual size: 158KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 62KB - Virtual size: 62KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 12KB - Virtual size: 42KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

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

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.rsrc
Size: 32KB - Virtual size: 31KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

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

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

bab8ba263a586fce12aac0de2532b2a8

Code Sign

12:f0:27:7e:0f:23:3b:39:f9:41:9b:06:e8:cd:e3:52Certificate

Extended Key Usages

Key Usages

3d:78:d7:f9:76:49:60:b2:61:7d:f4:f0:1e:ca:86:2aCertificate

Extended Key Usages

Key Usages

7b:05:b1:d4:49:68:51:44:f7:c9:89:d2:9c:19:9d:12Certificate

Extended Key Usages

Key Usages

7b:d4:e5:af:ba:cc:07:3f:a1:01:23:04:22:41:4d:12Certificate

Extended Key Usages

Key Usages

00:dc:25:0b:71:2c:fd:f6:55:d7:aa:b7:da:71:d2:d8:3e:57:7f:55Signer

Headers

DLL Characteristics

File Characteristics

Imports

kernel32

user32

ole32

oleaut32

Sections

.text Size: 159KB - Virtual size: 158KB

.rdata Size: 62KB - Virtual size: 62KB

.data Size: 12KB - Virtual size: 42KB

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

.rsrc Size: 32KB - Virtual size: 31KB

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

12:f0:27:7e:0f:23:3b:39:f9:41:9b:06:e8:cd:e3:52
Certificate

3d:78:d7:f9:76:49:60:b2:61:7d:f4:f0:1e:ca:86:2a
Certificate

7b:05:b1:d4:49:68:51:44:f7:c9:89:d2:9c:19:9d:12
Certificate

7b:d4:e5:af:ba:cc:07:3f:a1:01:23:04:22:41:4d:12
Certificate

00:dc:25:0b:71:2c:fd:f6:55:d7:aa:b7:da:71:d2:d8:3e:57:7f:55
Signer

.text
Size: 159KB - Virtual size: 158KB

.rdata
Size: 62KB - Virtual size: 62KB

.data
Size: 12KB - Virtual size: 42KB

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

.rsrc
Size: 32KB - Virtual size: 31KB

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