Static task
static1
Behavioral task
behavioral1
Sample
b31716d9e69b11ecdba499d90c829522_JaffaCakes118.dll
Resource
win7-20240708-en
General
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Target
b31716d9e69b11ecdba499d90c829522_JaffaCakes118
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Size
123KB
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MD5
b31716d9e69b11ecdba499d90c829522
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SHA1
0f2d8d674e1e0185786144cd51fbcb23a8401ad8
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SHA256
1c34e8cbc84c41bfbd259b7d79d8908033aa1d9ea2be57035bca0efa4802c497
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SHA512
2e4ea81a051640ba808bea3dc51e0a49b24d8f37a384b339d7a47d5cdd1fb7f33d0be3b2b33543316db8fb9f5bcd4ca97c31952428af22bda5c4cf7624457e1d
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SSDEEP
3072:8NG0ZeC/azzmWxd/mZQA3/r46eqtvGrtc9n0:stzyKYJmmApeXrv
Malware Config
Signatures
Files
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b31716d9e69b11ecdba499d90c829522_JaffaCakes118.dll regsvr32 windows:4 windows x86 arch:x86
3349570131fbaa69ef5ccbf0c5cb1ade
Code Sign
01Certificate
IssuerCN=Thawte Premium Server CA,OU=Certification Services Division,O=Thawte Consulting cc,L=Cape Town,ST=Western Cape,C=ZA,1.2.840.113549.1.9.1=#0c197072656d69756d2d736572766572407468617774652e636f6dNot Before01-08-1996 00:00Not After31-12-2020 23:59SubjectCN=Thawte Premium Server CA,OU=Certification Services Division,O=Thawte Consulting cc,L=Cape Town,ST=Western Cape,C=ZA,1.2.840.113549.1.9.1=#0c197072656d69756d2d736572766572407468617774652e636f6d7b:05:cf:2f:29:2f:12:c8:01:c0:39:74:78:6e:0b:e9Certificate
IssuerCN=Thawte Code Signing CA,O=Thawte Consulting (Pty) Ltd.,C=ZANot Before25-03-2010 00:00Not After25-03-2011 23:59SubjectCN=cloudweb Inc,OU=plan team,O=cloudweb Inc,L=Seongdong-gu,ST=Seoul,C=KRExtended Key Usages
ExtKeyUsageCodeSigning
ExtKeyUsageMicrosoftCommercialCodeSigning
0aCertificate
IssuerCN=Thawte Premium Server CA,OU=Certification Services Division,O=Thawte Consulting cc,L=Cape Town,ST=Western Cape,C=ZA,1.2.840.113549.1.9.1=#0c197072656d69756d2d736572766572407468617774652e636f6dNot Before06-08-2003 00:00Not After05-08-2013 23:59SubjectCN=Thawte Code Signing CA,O=Thawte Consulting (Pty) Ltd.,C=ZAExtended Key Usages
ExtKeyUsageClientAuth
ExtKeyUsageCodeSigning
Key Usages
KeyUsageCertSign
KeyUsageCRLSign
Signer
Actual PE DigestDigest AlgorithmPE Digest MatchesfalseHeaders
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_DLL
Imports
kernel32
DisableThreadLibraryCalls
InitializeCriticalSection
DeleteCriticalSection
EnterCriticalSection
LeaveCriticalSection
InterlockedIncrement
InterlockedDecrement
GetShortPathNameA
GetModuleHandleA
MultiByteToWideChar
lstrlenW
SizeofResource
LoadResource
FindResourceA
LoadLibraryExA
lstrcpynA
WideCharToMultiByte
HeapDestroy
CloseHandle
ReleaseMutex
WaitForSingleObject
CreateMutexA
CompareStringW
CompareStringA
GetLocaleInfoW
GetTimeZoneInformation
SetConsoleCtrlHandler
GetOEMCP
GetACP
GetUserDefaultLCID
EnumSystemLocalesA
GetLocaleInfoA
GetProcAddress
GetCurrentThreadId
GetCurrentProcessId
lstrcatA
OutputDebugStringA
lstrlenA
lstrcmpiA
lstrcpyA
GetCurrentDirectoryA
GetModuleFileNameA
SetCurrentDirectoryA
LoadLibraryA
GetLastError
IsDBCSLeadByte
FreeLibrary
IsValidCodePage
IsValidLocale
GetCPInfo
SetEnvironmentVariableA
GetStringTypeW
GetStringTypeA
UnhandledExceptionFilter
IsBadCodePtr
IsBadReadPtr
WriteFile
GetEnvironmentStringsW
GetEnvironmentStrings
FreeEnvironmentStringsW
FreeEnvironmentStringsA
GetStartupInfoA
RtlUnwind
RaiseException
HeapFree
HeapReAlloc
HeapAlloc
GetCommandLineA
GetVersion
ExitProcess
FatalAppExitA
TlsSetValue
TlsAlloc
TlsFree
SetLastError
TlsGetValue
GetCurrentThread
SetUnhandledExceptionFilter
Sleep
LCMapStringA
LCMapStringW
GetEnvironmentVariableA
GetVersionExA
HeapCreate
VirtualFree
VirtualAlloc
IsBadWritePtr
TerminateProcess
GetCurrentProcess
SetHandleCount
GetStdHandle
GetFileType
user32
wsprintfA
DefWindowProcA
wvsprintfA
SetWindowLongA
PostMessageA
MessageBoxA
CharNextA
CallWindowProcA
GetWindowLongA
advapi32
RegQueryInfoKeyA
RegEnumKeyExA
RegOpenKeyExA
RegCreateKeyExA
RegDeleteValueA
RegDeleteKeyA
RegQueryValueA
RegOpenKeyA
RegQueryValueExA
RegSetValueA
RegCreateKeyA
RegSetValueExA
RegCloseKey
RegEnumValueA
ole32
CoTaskMemRealloc
CoTaskMemAlloc
CoTaskMemFree
CoCreateInstance
oleaut32
VariantCopy
SysStringLen
LoadRegTypeLi
RegisterTypeLi
SysAllocString
LoadTypeLi
VarUI4FromStr
VariantClear
SysFreeString
Exports
Exports
DllCanUnloadNow
DllGetClassObject
DllRegisterServer
DllUnregisterServer
Sections
.text Size: 72KB - Virtual size: 71KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 12KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 16KB - Virtual size: 16KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 8KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 8KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ