a6b532fc3523b68beca08fc8aa39494f_JaffaCakes118

Sharing

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General

Target

a6b532fc3523b68beca08fc8aa39494f_JaffaCakes118
Size

6.5MB
MD5

a6b532fc3523b68beca08fc8aa39494f
SHA1

7fbb7b3bda19c8df9ab853b5b9c47fa0df0116da
SHA256

599f9282c8ecf7395f290286b4928c4cdcea1e6ab90d59ed2faab7f285996c3c
SHA512

52453efa1d3daa0d287b4e760f7caa5222be70b54e0b443334932d5bf0a86ac95f07e0f50f2604a31ef794b2a14490793645b00b2253cc15f16d01d77b2362f2
SSDEEP

196608:mlVt/aXvriHGfWnIsiSJaCZsjq42s8qGctD:Yt/aXzDunlhZsjz2sltD

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
unpack001/BX42FKL67KYNCOG7TLB7ETM381RXFG01BKX

Files

a6b532fc3523b68beca08fc8aa39494f_JaffaCakes118
.zip
BX42FKL67KYNCOG7TLB7ETM381RXFG01BKX
.dll windows:5 windows x86 arch:x86

efb67f2ebac5980e525de250317e4a02

Headers

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_BYTES_REVERSED_LO
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_DLL
IMAGE_FILE_BYTES_REVERSED_HI

Imports

oleaut32

SysFreeString
SafeArrayPtrOfIndex
GetErrorInfo

advapi32

RegQueryValueExW
RegUnLoadKeyW
SetSecurityInfo

user32

CharNextW
SetClassLongW
EnumDisplayMonitors
DdeCmpStringHandles
GetUserObjectInformationW
GetProcessWindowStation
GetUserObjectInformationW

kernel32

GetVersion
GetProcAddress
GetVersionExW
GetVersion
Sleep
VirtualQuery
LocalAlloc
LocalFree
GetModuleFileNameW
GetProcessAffinityMask
SetProcessAffinityMask
SetThreadAffinityMask
Sleep
ExitProcess
FreeLibrary
LoadLibraryA
GetModuleHandleA
GetProcAddress

gdi32

UnrealizeObject

version

VerQueryValueW

netapi32

NetWkstaGetInfo

ole32

OleUninitialize

comctl32

InitializeFlatSB

msvcrt

memset

shell32

ShellExecuteW
SHGetFolderPathW
IsUserAnAdmin

wininet

InternetReadFile

winspool.drv

OpenPrinterW
GetDefaultPrinterW

wsock32

WSACleanup

winmm

timeGetTime

winhttp

WinHttpWriteData

wtsapi32

WTSSendMessageW

Exports

Exports

GetMaxToGridRect
NVUnHook
NvSmartMaxGetState
NvSmartMaxNotifyAppHWND
NvSmartMaxShutdown
NvSmartMax_OnSetWorkArea
SmartMaxLookupProcessName
TMethodImplementationIntercept
TMethodImplementationIntercept
__dbk_fcall_wrapper
dbkFCallWrapperAddr

Sections

.text
Size: - Virtual size: 3.4MB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.itext
Size: - Virtual size: 9KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.data
Size: - Virtual size: 81KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.bss
Size: - Virtual size: 26KB

IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.idata
Size: - Virtual size: 17KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.didata
Size: - Virtual size: 2KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.edata
Size: - Virtual size: 411B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.rdata
Size: - Virtual size: 69B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.keo0
Size: - Virtual size: 2.2MB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.keo1
Size: 6.7MB - Virtual size: 6.7MB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

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

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.rsrc
Size: 6KB - Virtual size: 2.2MB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
TWYX9PN9TPSDF548TT3N63V5EHKVLNVAKTL1RM
.exe windows:5 windows x86 arch:x86

b6317d1e6220c7fb983c3c3d4ac71735

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

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

14:78:1b:c8:62:e8:dc:50:3a:55:93:46:f5:dc:c5:18
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

28/07/2015, 00:00

Not After

26/07/2018, 23:59

Subject

CN=NVIDIA Corporation,O=NVIDIA Corporation,L=SANTA CLARA,ST=California,C=US

Extended Key Usages

ExtKeyUsageCodeSigning

Key Usages

KeyUsageDigitalSignature

61:19:93:e4:00:00:00:00:00:1c
Certificate

Issuer

CN=Microsoft Code Verification Root,O=Microsoft Corporation,L=Redmond,ST=Washington,C=US

Not Before

22/02/2011, 19:25

Not After

22/02/2021, 19:35

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

KeyUsageDigitalSignature
KeyUsageCertSign
KeyUsageCRLSign

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

7b:c1:5a:f2:13:67:d0:75:8b:ed:dc:ca:11:86:42:de
Certificate

Issuer

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

Not Before

13/07/2015, 00:00

Not After

13/07/2018, 23:59

Subject

CN=NVIDIA Corporation,OU=IT MIIS,O=NVIDIA Corporation,L=Santa Clara,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

61:19:93:e4:00:00:00:00:00:1c
Certificate

Issuer

CN=Microsoft Code Verification Root,O=Microsoft Corporation,L=Redmond,ST=Washington,C=US

Not Before

22/02/2011, 19:25

Not After

22/02/2021, 19:35

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

KeyUsageDigitalSignature
KeyUsageCertSign
KeyUsageCRLSign

32:58:e8:ee:54:af:5c:27
Certificate

Issuer

CN=Starfield Services Root Certificate Authority,OU=http://certificates.starfieldtech.com/repository/,O=Starfield Technologies\, Inc.,L=Scottsdale,ST=Arizona,C=US

Not Before

13/12/2016, 07:00

Not After

13/12/2021, 07:00

Subject

CN=Starfield Services Timestamp Authority - G1,O=Starfield Technologies\, Inc.,L=Scottsdale,ST=Arizona,C=US

Extended Key Usages

ExtKeyUsageTimeStamping

Key Usages

KeyUsageDigitalSignature
KeyUsageContentCommitment

b9:69:40:83:e5:b1:60:a5:62:45:12:8f:5e:24:c8:06:42:b1:cc:dc:06:d0:41:62:e4:6b:f1:ab:36:f3:37:6f
Signer

Actual PE Digest

b9:69:40:83:e5:b1:60:a5:62:45:12:8f:5e:24:c8:06:42:b1:cc:dc:06:d0:41:62:e4:6b:f1:ab:36:f3:37:6f

Digest Algorithm

sha256

PE Digest Matches

true

14:84:26:f6:b5:e2:1f:d6:d4:8c:24:bb:87:8d:95:b6:87:da:dc:9a
Signer

Actual PE Digest

14:84:26:f6:b5:e2:1f:d6:d4:8c:24:bb:87:8d:95:b6:87:da:dc:9a

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

C:\dvs\p4\build\sw\rel\gpu_drv\r378\r378_48\drivers\ui\NvSmartMax\NvSmartMaxapp\bin\release\NvSmartMaxApp.pdb

Imports

user32

GetMessageW
TranslateMessage
DispatchMessageW
LoadCursorW
RegisterClassExW
EnumWindows
PostQuitMessage
DefWindowProcW
CreateWindowExW
ShowWindow
UpdateWindow
IsRectEmpty
SetWindowPos
OffsetRect
IntersectRect
GetDesktopWindow
GetShellWindow
FindWindowW
GetSystemMetrics
GetWindowLongW
GetWindowRect
FindWindowExW
GetWindowThreadProcessId
GetClassNameW

nvsmartmax

NvSmartMaxNotifyAppHWND
NvSmartMax_OnSetWorkArea
NVUnHook
NvSmartMaxShutdown
GetMaxToGridRect
SmartMaxLookupProcessName

kernel32

GetStdHandle
FlushFileBuffers
CreateFileA
HeapSize
GetLocaleInfoA
GetStringTypeW
GetStringTypeA
LCMapStringW
LCMapStringA
WriteConsoleW
GetConsoleOutputCP
WriteConsoleA
SetStdHandle
RtlUnwind
HeapReAlloc
VirtualAlloc
HeapAlloc
InitializeCriticalSectionAndSpinCount
LoadLibraryA
MultiByteToWideChar
IsValidCodePage
GetOEMCP
GetACP
GetCPInfo
LeaveCriticalSection
EnterCriticalSection
GetConsoleMode
lstrcmpW
CloseHandle
WaitForSingleObject
GetLastError
OpenEventW
CreateThread
GetCurrentThreadId
SetDllDirectoryW
SetCurrentDirectoryW
GetEnvironmentVariableW
Wow64DisableWow64FsRedirection
IsWow64Process
GetCurrentProcess
CreateMutexW
GetCommandLineA
GetStartupInfoA
TerminateProcess
UnhandledExceptionFilter
SetUnhandledExceptionFilter
IsDebuggerPresent
GetModuleHandleW
Sleep
GetProcAddress
ExitProcess
WriteFile
GetModuleFileNameA
FreeEnvironmentStringsA
GetEnvironmentStrings
FreeEnvironmentStringsW
WideCharToMultiByte
GetEnvironmentStringsW
SetHandleCount
GetFileType
DeleteCriticalSection
TlsGetValue
TlsAlloc
TlsSetValue
TlsFree
InterlockedIncrement
SetLastError
InterlockedDecrement
HeapCreate
VirtualFree
HeapFree
QueryPerformanceCounter
GetTickCount
GetCurrentProcessId
GetSystemTimeAsFileTime
SetFilePointer
GetConsoleCP

Sections

.text
Size: 32KB - Virtual size: 32KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 9KB - Virtual size: 9KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 5KB - Virtual size: 11KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 146KB - Virtual size: 146KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.reloc
Size: 4KB - Virtual size: 4KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

efb67f2ebac5980e525de250317e4a02

Headers

File Characteristics

Imports

oleaut32

advapi32

user32

kernel32

gdi32

version

netapi32

ole32

comctl32

msvcrt

shell32

wininet

winspool.drv

wsock32

winmm

winhttp

wtsapi32

Exports

Exports

Sections

.text Size: - Virtual size: 3.4MB

.itext Size: - Virtual size: 9KB

.data Size: - Virtual size: 81KB

.bss Size: - Virtual size: 26KB

.idata Size: - Virtual size: 17KB

.didata Size: - Virtual size: 2KB

.edata Size: - Virtual size: 411B

.rdata Size: - Virtual size: 69B

.keo0 Size: - Virtual size: 2.2MB

.keo1 Size: 6.7MB - Virtual size: 6.7MB

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

.rsrc Size: 6KB - Virtual size: 2.2MB

b6317d1e6220c7fb983c3c3d4ac71735

Code Sign

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

Extended Key Usages

Key Usages

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

Extended Key Usages

Key Usages

14:78:1b:c8:62:e8:dc:50:3a:55:93:46:f5:dc:c5:18Certificate

Extended Key Usages

Key Usages

61:19:93:e4:00:00:00:00:00:1cCertificate

Key Usages

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

Extended Key Usages

Key Usages

7b:c1:5a:f2:13:67:d0:75:8b:ed:dc:ca:11:86:42:deCertificate

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

61:19:93:e4:00:00:00:00:00:1cCertificate

Key Usages

32:58:e8:ee:54:af:5c:27Certificate

Extended Key Usages

Key Usages

b9:69:40:83:e5:b1:60:a5:62:45:12:8f:5e:24:c8:06:42:b1:cc:dc:06:d0:41:62:e4:6b:f1:ab:36:f3:37:6fSigner

14:84:26:f6:b5:e2:1f:d6:d4:8c:24:bb:87:8d:95:b6:87:da:dc:9aSigner

Headers

DLL Characteristics

File Characteristics

PDB Paths

Imports

user32

nvsmartmax

kernel32

Sections

.text Size: 32KB - Virtual size: 32KB

.text
Size: - Virtual size: 3.4MB

.itext
Size: - Virtual size: 9KB

.data
Size: - Virtual size: 81KB

.bss
Size: - Virtual size: 26KB

.idata
Size: - Virtual size: 17KB

.didata
Size: - Virtual size: 2KB

.edata
Size: - Virtual size: 411B

.rdata
Size: - Virtual size: 69B

.keo0
Size: - Virtual size: 2.2MB

.keo1
Size: 6.7MB - Virtual size: 6.7MB

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

.rsrc
Size: 6KB - Virtual size: 2.2MB

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

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

14:78:1b:c8:62:e8:dc:50:3a:55:93:46:f5:dc:c5:18
Certificate

61:19:93:e4:00:00:00:00:00:1c
Certificate

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

7b:c1:5a:f2:13:67:d0:75:8b:ed:dc:ca:11:86:42:de
Certificate

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

61:19:93:e4:00:00:00:00:00:1c
Certificate

32:58:e8:ee:54:af:5c:27
Certificate

b9:69:40:83:e5:b1:60:a5:62:45:12:8f:5e:24:c8:06:42:b1:cc:dc:06:d0:41:62:e4:6b:f1:ab:36:f3:37:6f
Signer

14:84:26:f6:b5:e2:1f:d6:d4:8c:24:bb:87:8d:95:b6:87:da:dc:9a
Signer

.text
Size: 32KB - Virtual size: 32KB

.rdata
Size: 9KB - Virtual size: 9KB

.data
Size: 5KB - Virtual size: 11KB

.rsrc
Size: 146KB - Virtual size: 146KB

.reloc
Size: 4KB - Virtual size: 4KB