Static task
static1
Behavioral task
behavioral1
Sample
f891b4ee0082426464c36804b4b9cb8b_JaffaCakes118.dll
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
f891b4ee0082426464c36804b4b9cb8b_JaffaCakes118.dll
Resource
win10v2004-20240412-en
General
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Target
f891b4ee0082426464c36804b4b9cb8b_JaffaCakes118
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Size
328KB
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MD5
f891b4ee0082426464c36804b4b9cb8b
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SHA1
8ef5fd07ea26e3aabecb4e29b82ddd4b629d85d2
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SHA256
cb2828f304494151465e048bdff3d3d4bb88d15d60a5a09d422ae0958f89e214
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SHA512
465bdf5ac2c1e4fca55060e132686ed1cac733085eadb94788b07535e7314f65419fccf36b17201e1d663e100bd27603d78725c06dde905dac6a5cb25014711e
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SSDEEP
3072:9YoD3phDfRDE8Cy/615Z415ZuYoD3phDfRDE8Cy/615Z415Z415ZuYoD3phDfRDs:/POgQ5ZS5ZmPOgQ5ZS5ZS5ZmPOgU
Malware Config
Signatures
Files
-
f891b4ee0082426464c36804b4b9cb8b_JaffaCakes118.dll windows:6 windows x86 arch:x86
70a1f551a3d5d946c830c247fc89753e
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 Corporationc1:00:8b: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
61:47:52:ba:00:00:00:00:00:04Certificate
IssuerCN=Microsoft Timestamping PCA,O=Microsoft Corporation,L=Redmond,ST=Washington,C=USNot Before16/09/2006, 01:53Not After16/09/2011, 02:03SubjectCN=Microsoft Timestamping Service,OU=nCipher DSE ESN:D8A9-CFCC-579C,O=Microsoft Corporation,L=Redmond,ST=Washington,C=USExtended Key Usages
ExtKeyUsageTimeStamping
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
c6:73:89:d7:75:40:cc:c2:00:f3:1d:2e:69:9b:ef:9c:58:7d:3c:94Signer
Actual PE Digestc6:73:89:d7:75:40:cc:c2:00:f3:1d:2e:69:9b:ef:9c:58:7d:3c:94Digest Algorithmsha1PE Digest MatchesfalseHeaders
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_DLL
PDB Paths
XAPOFX1_0.pdb
Imports
msvcrt
_adjust_fdiv
_amsg_exit
_initterm
free
malloc
_XcptFilter
_aligned_malloc
memcpy
_aligned_free
memcmp
_vsnprintf
_control87
cos
memset
_CIpow
floor
sin
kernel32
GetSystemTimeAsFileTime
GetProcessHeap
HeapAlloc
HeapFree
SwitchToThread
DebugBreak
GetVersion
SetUnhandledExceptionFilter
UnhandledExceptionFilter
GetCurrentProcess
TerminateProcess
InterlockedIncrement
GetCurrentProcessId
GetCurrentThreadId
GetTickCount
QueryPerformanceCounter
RtlUnwind
OutputDebugStringA
InterlockedCompareExchange
Sleep
InterlockedExchange
IsProcessorFeaturePresent
InterlockedDecrement
ole32
CoTaskMemFree
CoTaskMemAlloc
user32
MessageBoxA
Exports
Exports
CreateFX
Sections
.text Size: 46KB - Virtual size: 45KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 1024B - Virtual size: 976B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 2KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ