Static task
static1
Behavioral task
behavioral1
Sample
729d48311514da1841da4d4f17b81f34_JaffaCakes118.dll
Resource
win7-20240704-en
Behavioral task
behavioral2
Sample
729d48311514da1841da4d4f17b81f34_JaffaCakes118.dll
Resource
win10v2004-20240709-en
General
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Target
729d48311514da1841da4d4f17b81f34_JaffaCakes118
-
Size
39KB
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MD5
729d48311514da1841da4d4f17b81f34
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SHA1
21446c162e1c6a22030b8fd2053603e925ea1fcc
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SHA256
0fb7c6ecf30d4812dc27916f5fe29cffd7a61625b7802ae34daf589c04a5f546
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SHA512
97ca3af1ed1176b1e7130e8cf6e8710a977a951c9808123153c110f336b1377426b7cddbdbf4c43ad8ca9d9f09feb1fa6c1b9108003ccb2393040ed48b5efb4e
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SSDEEP
384:/NqjkPHoJxWFSpKQVTqoJ6snPlRnpId3F94wKC/uVFjRiYs5:c+TFWK4eoJDeX9fH/kM
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 729d48311514da1841da4d4f17b81f34_JaffaCakes118
Files
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729d48311514da1841da4d4f17b81f34_JaffaCakes118.dll windows:5 windows x86 arch:x86
cd4963e20fbfbb88d08d57f0113a1227
Headers
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_DLL
Imports
ntdll
ZwQueryDirectoryFile
ZwSetInformationFile
ZwCreateFile
RtlInitUnicodeString
RtlFreeUnicodeString
ZwWaitForSingleObject
RtlComputeCrc32
ZwAllocateLocallyUniqueId
ZwCreateEvent
RtlDosPathNameToNtPathName_U
wcslen
ZwMakeTemporaryObject
ZwCreateSymbolicLinkObject
ZwDeviceIoControlFile
ZwUnmapViewOfSection
RtlTimeToTimeFields
ZwQueryEaFile
ZwSetEaFile
strcpy
ZwQueueApcThread
wcschr
LdrGetProcedureAddress
swprintf
LdrProcessRelocationBlock
RtlImageDirectoryEntryToData
RtlImageNtHeader
ZwClose
ZwQueryVolumeInformationFile
ZwOpenFile
ZwMapViewOfSection
ZwCreateSection
RtlExitUserThread
RtlUnicodeStringToInteger
RtlTimeToSecondsSince1970
memset
RtlAddressInSectionTable
ZwFlushVirtualMemory
RtlRandomEx
ZwReadFile
ZwQueryInformationFile
RtlSecondsSince1970ToTime
ZwWriteFile
RtlIpv4AddressToStringA
RtlTimeToSecondsSince1980
qsort
memcpy
ZwSetEvent
RtlNtStatusToDosError
RtlUnwind
NtQueryVirtualMemory
kernel32
VirtualAlloc
GetLastError
BindIoCompletionCallback
GetTickCount
GetSystemTimeAsFileTime
DisableThreadLibraryCalls
QueueUserWorkItem
CreateThread
SwitchToThread
FreeLibrary
LoadLibraryW
LoadLibraryA
LocalFree
LocalAlloc
VirtualFree
advapi32
CryptGenRandom
CryptDestroyHash
CryptVerifySignatureW
CryptHashData
CryptCreateHash
CryptImportKey
CryptReleaseContext
MD5Init
CryptAcquireContextW
CloseServiceHandle
ControlService
OpenServiceW
OpenSCManagerW
MD5Final
MD5Update
mswsock
AcceptEx
ws2_32
WSASendTo
setsockopt
WSASend
WSARecv
WSAIoctl
listen
bind
closesocket
WSAGetLastError
WSASocketW
WSACleanup
WSAStartup
WSARecvFrom
user32
FindWindowW
PostMessageW
Sections
.text Size: 13KB - Virtual size: 12KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 3KB - Virtual size: 3KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 512B - Virtual size: 812B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.reloc Size: 1KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ