Static task
static1
Behavioral task
behavioral1
Sample
bde4eefb4f6d9e385d8493f527381702_JaffaCakes118.exe
Resource
win7-20240729-en
Behavioral task
behavioral2
Sample
bde4eefb4f6d9e385d8493f527381702_JaffaCakes118.exe
Resource
win10v2004-20240802-en
General
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Target
bde4eefb4f6d9e385d8493f527381702_JaffaCakes118
-
Size
444KB
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MD5
bde4eefb4f6d9e385d8493f527381702
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SHA1
60564e6d67aa28333acf5c1ed266bcfa0976ec51
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SHA256
39dd8ed55980c08b025c57778912350df155e7a3e2bbe542864fe05d0fda3fa1
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SHA512
1248557ebc195960291e40e25a842a97877b387dfcf3322eb1a548f5ef3a875389424afabaaf08d6ada7fd5a26f30f0018e05e4c15ce7ca3dd8ded31059fb498
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SSDEEP
6144:RgFdG9kocYkAuWm9vdbi1Vgkuk/FsGxHXWgIuWa6jV5p3GKHvwg87WU:Nk6k+x1VgkuI3IuWBjV5p3HHvi
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource bde4eefb4f6d9e385d8493f527381702_JaffaCakes118
Files
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bde4eefb4f6d9e385d8493f527381702_JaffaCakes118.exe windows:5 windows x86 arch:x86
94eb55b5b89c67415157f56ba7ae1b9f
Headers
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
Imports
secur32
ApplyControlToken
LsaCallAuthenticationPackage
LsaFreeReturnBuffer
LsaConnectUntrusted
LsaLookupAuthenticationPackage
msvcrt
wcschr
_except_handler3
wcslen
wcscat
iswctype
memmove
wcscpy
_ltow
wcscmp
time
free
_initterm
malloc
_adjust_fdiv
_ultoa
_ltoa
msasn1
ASN1CEREncNewBlkElement
ASN1_FreeDecoded
ASN1CEREncBeginBlk
ASN1CEREncFlushBlkElement
ASN1CEREncEndBlk
ASN1_FreeEncoded
ASN1_SetEncoderOption
ASN1_Decode
ASN1_Encode
ASN1octetstring_free
ASN1BERDecOctetString
ASN1intx_free
ASN1BERDecS32Val
ASN1BERDecSXVal
ASN1BEREncS32
ASN1BEREncSX
ASN1BERDecObjectIdentifier2
ASN1BEREncObjectIdentifier2
ASN1open_free
ASN1Free
ASN1BERDecExplicitTag
ASN1BERDecNotEndOfContents
ASN1BERDecPeekTag
ASN1DecRealloc
ASN1BERDecOpenType
ASN1BERDecEndOfContents
ASN1BEREncExplicitTag
ASN1BEREncOpenType
ASN1BEREncEndOfContents
ASN1BERDecBitString2
ASN1_CloseModule
ASN1_CreateModule
ASN1BEREncOctetString
ASN1BEREncBitString
crypt32
CryptSignAndEncodeCertificate
CertFindChainInStore
CryptEncodeObject
CryptDecodeObject
I_CryptUninstallAsn1Module
I_CryptInstallAsn1Module
CryptInstallOIDFunctionAddress
I_CryptGetAsn1Decoder
I_CryptGetAsn1Encoder
CertDuplicateCertificateContext
CertAddCertificateContextToStore
CertEnumCertificatesInStore
CertGetEnhancedKeyUsage
CertVerifyCertificateChainPolicy
CertOpenSystemStoreA
CertAddStoreToCollection
CertEnumCTLsInStore
CertAddEncodedCertificateToStore
CertGetCertificateContextProperty
CertSerializeCertificateStoreElement
CertSaveStore
CertFreeCertificateChain
CertCompareCertificateName
CertGetCertificateChain
CryptDecodeObjectEx
CertGetNameStringW
CertFindCertificateInStore
CertOpenStore
CertAddSerializedElementToStore
CertCloseStore
CertNameToStrW
CertCreateCertificateContext
CertNameToStrA
CertFreeCertificateContext
CertDuplicateStore
CertControlStore
advapi32
AllocateLocallyUniqueId
CryptAcquireContextA
CryptAcquireContextW
CryptReleaseContext
RegOpenKeyExA
RegQueryValueExA
RegCloseKey
CryptDestroyHash
CryptSetHashParam
CryptCreateHash
RevertToSelf
CredFree
CredUnmarshalCredentialW
CredIsMarshaledCredentialW
CryptSignHashW
CryptHashData
RegSetValueExW
RegQueryValueExW
RegCreateKeyExA
RegCreateKeyExW
RegOpenKeyExW
RegNotifyChangeKeyValue
ReportEventW
RegisterEventSourceW
DeregisterEventSource
RegFlushKey
CryptGenRandom
CryptExportKey
CryptDestroyKey
CryptImportKey
MD5Final
MD5Update
MD5Init
CryptGenKey
CryptGetKeyParam
CryptDuplicateKey
A_SHAFinal
A_SHAUpdate
A_SHAInit
FreeSid
EqualSid
AllocateAndInitializeSid
GetTokenInformation
OpenThreadToken
CryptGetProvParam
CryptDecrypt
CryptDeriveKey
CryptDuplicateHash
CryptEncrypt
CryptGetUserKey
CryptHashSessionKey
CryptSetKeyParam
CryptSignHashA
CryptVerifySignatureA
CryptGetHashParam
kernel32
LocalReAlloc
InitializeCriticalSection
LeaveCriticalSection
GetSystemTimeAsFileTime
EnterCriticalSection
DeleteCriticalSection
lstrcmpiA
lstrlenA
CreateEventA
RegisterWaitForSingleObject
UnregisterWaitEx
SetEvent
ResetEvent
GetTickCount
FormatMessageW
CreateEventW
OpenProcess
GetCurrentProcess
VirtualAlloc
InterlockedDecrement
lstrcpyW
DisableThreadLibraryCalls
FreeLibrary
LoadLibraryW
GetProcAddress
GetSystemDefaultLCID
GetLocaleInfoA
InterlockedIncrement
SetLastError
GetCurrentThread
GetComputerNameW
GetComputerNameExW
GetSystemWow64DirectoryA
lstrlenW
lstrcmpW
CloseHandle
GetLastError
LocalFree
GetCurrentProcessId
GetCurrentThreadId
WaitForSingleObjectEx
QueryPerformanceCounter
TerminateProcess
UnhandledExceptionFilter
RaiseException
SetUnhandledExceptionFilter
InterlockedExchange
LoadLibraryA
LocalAlloc
userenv
RegisterGPNotification
UnregisterGPNotification
Sections
.text Size: 7KB - Virtual size: 8KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 7KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 1KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.uuup Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.kuup Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.ouup Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.duup Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.auuu Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.qiii Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.gooo Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.raaa Size: 137KB - Virtual size: 140KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rerq Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.huuu Size: 137KB - Virtual size: 140KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.hauu Size: 137KB - Virtual size: 140KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 11KB - Virtual size: 16KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_READ