Static task
static1
Behavioral task
behavioral1
Sample
c1599b572d4dcbd870bc8bfeba49f1ba_JaffaCakes118.exe
Resource
win7-20240708-en
Behavioral task
behavioral2
Sample
c1599b572d4dcbd870bc8bfeba49f1ba_JaffaCakes118.exe
Resource
win10v2004-20240802-en
General
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Target
c1599b572d4dcbd870bc8bfeba49f1ba_JaffaCakes118
-
Size
64KB
-
MD5
c1599b572d4dcbd870bc8bfeba49f1ba
-
SHA1
6e1eafbeabf149f3974500bdf8169d79a116cc41
-
SHA256
14bb97a0987241881fe457fa4172d40f2d980b2db662e675ede2b6f313a7afbd
-
SHA512
61402d716c547bb545f6180ce64fc071d40550a462e7cef5bf0a49d132b342e30d61c9174da74d0c7984e25147544eed46919aa60acc3d7f12b81d7742435c62
-
SSDEEP
1536:En4k6DalfpBEh2p3Qhj3SDiY8SbqOFQc8G/F:g4kdEh2UCDiY8SbqOFQc8G/F
Malware Config
Signatures
Files
-
c1599b572d4dcbd870bc8bfeba49f1ba_JaffaCakes118.exe windows:4 windows x86 arch:x86
3ada78a872a3762bd46c5b46d0ab6e10
Code Sign
c1:00:8b:3c:3c:88:11:d1:3e:f6:63:ec:df:40Certificate
IssuerCN=Microsoft Root Authority,OU=Copyright (c) 1997 Microsoft Corp.+OU=Microsoft CorporationNot Before10/01/1997, 07:00Not After31/12/2020, 07:00SubjectCN=Microsoft Root Authority,OU=Copyright (c) 1997 Microsoft Corp.+OU=Microsoft Corporation2e:ab:11:dc:50:ff:5c:9d:cb:c0Certificate
IssuerCN=Microsoft Root Authority,OU=Copyright (c) 1997 Microsoft Corp.+OU=Microsoft CorporationNot Before22/08/2007, 22:31Not After25/08/2012, 07:00SubjectCN=Microsoft Code Signing PCA,O=Microsoft Corporation,L=Redmond,ST=Washington,C=USExtended Key Usages
ExtKeyUsageCodeSigning
Key Usages
KeyUsageDigitalSignature
KeyUsageCertSign
KeyUsageCRLSign
61:0f:78:4d:00:00:00:00:00:03Certificate
IssuerCN=Microsoft Code Signing PCA,O=Microsoft Corporation,L=Redmond,ST=Washington,C=USNot Before23/08/2007, 00:23Not After23/02/2009, 00:33SubjectCN=Microsoft Corporation,O=Microsoft Corporation,L=Redmond,ST=Washington,C=USExtended Key Usages
ExtKeyUsageCodeSigning
Key Usages
KeyUsageDigitalSignature
KeyUsageContentCommitment
61:49:7c:ed:00:00:00:00:00:05Certificate
IssuerCN=Microsoft Timestamping PCA,O=Microsoft Corporation,L=Redmond,ST=Washington,C=USNot Before16/09/2006, 01:55Not After16/09/2011, 02:05SubjectCN=Microsoft Timestamping Service,OU=nCipher DSE ESN:10D8-5847-CBF8,O=Microsoft Corporation,L=Redmond,ST=Washington,C=USExtended Key Usages
ExtKeyUsageTimeStamping
Key Usages
KeyUsageDigitalSignature
KeyUsageContentCommitment
6a:0b:99:4f:c0:00:25:ab:11:db:45:1f:58:7a:67:a2Certificate
IssuerCN=Microsoft Root Authority,OU=Copyright (c) 1997 Microsoft Corp.+OU=Microsoft CorporationNot Before16/09/2006, 01:04Not After15/09/2019, 07:00SubjectCN=Microsoft Timestamping PCA,O=Microsoft Corporation,L=Redmond,ST=Washington,C=USExtended Key Usages
ExtKeyUsageTimeStamping
Key Usages
KeyUsageDigitalSignature
KeyUsageCertSign
KeyUsageCRLSign
f7:e4:4d:3e:a0:54:aa:48:ff:d4:9f:d5:5b:ff:c8:dd:eb:d3:e4:64Signer
Actual PE Digestf7:e4:4d:3e:a0:54:aa:48:ff:d4:9f:d5:5b:ff:c8:dd:eb:d3:e4:64Digest Algorithmsha1PE Digest MatchesfalseHeaders
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
PDB Paths
d:\Office\Source\groove\bin\ReleaseSym\GrooveAuditService.pdb
Imports
comctl32
InitCommonControlsEx
kernel32
FormatMessageW
GetSystemTimeAsFileTime
GetCurrentProcessId
GetTickCount
QueryPerformanceCounter
IsDebuggerPresent
UnhandledExceptionFilter
GetStartupInfoA
InterlockedCompareExchange
InterlockedExchange
CloseHandle
LocalFree
SetEvent
Sleep
GetLastError
InterlockedIncrement
InitializeCriticalSection
InterlockedDecrement
GetCurrentThreadId
DebugBreak
SetUnhandledExceptionFilter
CreateEventW
LoadLibraryExW
WaitForMultipleObjects
GetCommandLineW
AddAtomW
FreeLibrary
DeleteCriticalSection
EnterCriticalSection
LeaveCriticalSection
GetCurrentProcess
TerminateProcess
GetCurrentThread
SetFileAttributesW
CreateFileW
OpenEventW
GetOverlappedResult
ReadFile
ConnectNamedPipe
ResetEvent
CreateNamedPipeW
LocalAlloc
WaitForSingleObject
DisconnectNamedPipe
user32
PostThreadMessageW
RegisterWindowMessageW
advapi32
AllocateAndInitializeSid
GetSidLengthRequired
InitializeAcl
DeregisterEventSource
ReportEventW
RegisterEventSourceW
SetServiceStatus
RegisterServiceCtrlHandlerW
StartServiceCtrlDispatcherW
ImpersonateSelf
CopySid
GetLengthSid
RevertToSelf
ConvertSidToStringSidW
GetTokenInformation
OpenThreadToken
ImpersonateNamedPipeClient
GetAce
GetAclInformation
AddAccessAllowedAce
SetNamedSecurityInfoW
SetSecurityDescriptorControl
EqualSid
SetSecurityDescriptorDacl
InitializeSecurityDescriptor
FreeSid
shell32
SHGetFolderPathW
SHFileOperationW
ole32
CoUninitialize
CoInitialize
CoCreateInstance
oleaut32
SafeArrayUnaccessData
grooveutil
?GOutputDebugString@@YGXPB_W@Z
?GetValue@GCRegistryKey@@QBEJAAKPB_WPAK@Z
?Open@GCRegistryKey@@QAEJK@Z
??1GCRegistryKey@@UAE@XZ
??0GCRegistryKey@@QAE@W4KEY_ROOT@0@PB_W_N@Z
??0GCRegistryKey@@QAE@PAUHKEY__@@PB_W_N@Z
?GetValue@GCRegistryKey@@QBEJAAVGCStr@@PB_WPAK@Z
?DeleteValue@GCRegistryKey@@QAEJPB_W@Z
?CompareNoCase@raw_GCStr@@SGJPB_W0@Z
?Remove@GCFileInterface@@SGXPB_W@Z
?int_Win32Error@GCError@@CG?AV1@KK@Z
?Throw@GCError@@QBEXXZ
?CreateDirectories@GCFileInterface@@SGXPB_W@Z
??0GCDeviceManagementDomainInfo@@QAE@PB_W@Z
?SafeCopyToBuffer@raw_GCStr@@SG_NPB_WKPA_W@Z
?Set@GCStr@@QAEXPB_W@Z
?ToLower@raw_GCStr@@SG?AVGCStrRetVal@@PB_W@Z
?int_DeallocateBufferIfNecessary@GCStackStrBase@@AAEXAAPA_W@Z
?Set@GCErrorInfo@@SGXPAUIErrorInfo@@@Z
?CreateInstanceNoRelease@GCIPtrBase@@IAEXABU_GUID@@0K@Z
?QueryInterfaceNoRelease@GCIPtrBase@@IAEXABU_GUID@@PAUIUnknown@@@Z
?QueryInterfaceNoReleaseNoThrow@GCIPtrBase@@IAEJABU_GUID@@PAUIUnknown@@@Z
?Set@GCStackStrBase@@QAEXQB_WK@Z
?Append@GCStackStrBase@@QAEXQB_WK@Z
?GetServerCertificate@GCDeviceManagementDomainInfo@@QBEPAUIGrooveCertificate@@XZ
?GetName@GCDeviceManagementDomainInfo@@QBEPB_WXZ
?ms_GlobalPointersInitializationSemaphore@GCUtilDLL@@2VGCReentrantSemaphore@@A
??0GCSmartExceptionFilter@@QAE@_N@Z
??1GCSmartExceptionFilter@@QAE@XZ
??0GCSmartInvalidParameterHandler@@QAE@_N@Z
??1GCSmartInvalidParameterHandler@@QAE@XZ
?Tokenize_Helper@raw_GCStr@@CGXPB_W0PAVGCArrayStr@@PAV?$GCSet@VGCStr@@PB_WV?$GCHashMapResizeHelper@$01$00$03@@@@@Z
?ConcatStrings@raw_GCStr@@SA?AVGCStrRetVal@@KPB_W0ZZ
?SetValue@GCRegistryKey@@QAEJPB_W0@Z
?Equals@raw_GCStr@@SG_NPB_W0@Z
?Format@GCStr@@QAAJPB_WZZ
?HandleAllErrorCatch@@YGXXZ
?EnableUIThreadProxy@@YGX_N@Z
?EndErrorBlock@GCCriticalErrorInfo@@SGXXZ
?StartErrorBlock@GCCriticalErrorInfo@@SGX_N@Z
??1GCSmartTerminateHandler@@QAE@XZ
??0GCSmartTerminateHandler@@QAE@_N@Z
??1GCSmartExceptionTranslator@@UAE@XZ
??0GCSmartExceptionTranslator@@QAE@_N0@Z
?InitThread@GCMso@@SGXXZ
?Uninit@GCMso@@SGX_N@Z
?int_COMError@GCError@@CG?AV1@JPAUIUnknown@@ABU_GUID@@11@Z
??1GCError@@QAE@XZ
??1GCAnyIPtr@@QAE@XZ
?int_RawError@GCError@@CG?AV1@KJ@Z
??1GCSafeArray@@QAE@XZ
?Encode@GCBase64@@SG?AVGCStrRetVal@@PBUtagSAFEARRAY@@@Z
??0GCStr@@QAE@PB_W@Z
?Length@raw_GCStr@@SGKABVGCStr@@@Z
??0GCSafeArray@@QAE@GKJ@Z
?CopyData@GCSafeArray@@QAEXJPBXJ@Z
?GetSize@GCSafeArray@@SGJPBUtagSAFEARRAY@@@Z
?AccessData@GCSafeArray@@SG?AVGCDataPtr@@PBUtagSAFEARRAY@@@Z
??0GCSafeArray@@QAE@XZ
?Set@GCSafeArray@@QAEXPBUtagSAFEARRAY@@@Z
?_Release@GCStr@@AAEXXZ
?GetUBound@GCSafeArray@@SGJPBUtagSAFEARRAY@@K@Z
?GetLBound@GCSafeArray@@SGJPBUtagSAFEARRAY@@K@Z
?GetElemsize@GCSafeArray@@SGKPBUtagSAFEARRAY@@@Z
?GetDim@GCSafeArray@@SGKPBUtagSAFEARRAY@@@Z
?Exists@GCFileInterface@@SG_NPB_WPA_N@Z
?Empty@GCIPtrBase@@QAEXXZ
msvcr80
memcpy_s
wcslen
__CxxFrameHandler3
memcmp
memset
_beginthread
?_set_se_translator@@YAP6AXIPAU_EXCEPTION_POINTERS@@@ZP6AXI0@Z@Z
?terminate@@YAXXZ
_unlock
_encode_pointer
__dllonexit
_lock
_onexit
_decode_pointer
_amsg_exit
__getmainargs
_cexit
_exit
_XcptFilter
_ismbblead
exit
_acmdln
_initterm
_initterm_e
_configthreadlocale
__setusermatherr
_adjust_fdiv
__p__commode
__p__fmode
__set_app_type
_crt_debugger_hook
?_type_info_dtor_internal_method@type_info@@QAEXXZ
_except_handler4_common
_invoke_watson
_controlfp_s
groovenew
?GrooveDelete@@YAXPAX@Z
?GrooveNew@@YAPAXI@Z
atl80
ord64
Sections
.text Size: 33KB - Virtual size: 32KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rdata Size: 19KB - Virtual size: 19KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.data Size: 512B - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 3KB - Virtual size: 80KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE