Static task
static1
Behavioral task
behavioral1
Sample
1540528900b700a4c20438b13a955f25_JaffaCakes118.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
1540528900b700a4c20438b13a955f25_JaffaCakes118.exe
Resource
win10v2004-20240802-en
General
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Target
1540528900b700a4c20438b13a955f25_JaffaCakes118
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Size
2.2MB
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MD5
1540528900b700a4c20438b13a955f25
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SHA1
c07a750f5085a801ee631687f0b49a749e42e3a7
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SHA256
153db514657a5e9586caeb19d359167cc12c90cae73e07df9e30fe879174563e
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SHA512
58122c8372dd38e6f23f909382e169735047c81c7c65900551e32293882d6f5bc59a283383a027a1df6e2ec09ed4ebc0c855a6d5b8174713ca543a197961d30e
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SSDEEP
49152:PmlJ8l8EdQMFTDzjQNN9/+QdQ7FHyYl1Z3DzxUtv/PB9jOzqE5Xnewemz/Xw:PmslowH0/+hlLDZTdUtv/Xyzb5Xhem7
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 1540528900b700a4c20438b13a955f25_JaffaCakes118
Files
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1540528900b700a4c20438b13a955f25_JaffaCakes118.exe windows:4 windows x86 arch:x86
74329eb82da83f9ed618d6806a751997
Headers
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_BYTES_REVERSED_LO
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_BYTES_REVERSED_HI
Imports
ntdll
RtlQueueWorkItem
RtlAllocateHeap
wcsncpy
wcsstr
RtlFreeHeap
RtlUnwind
NtOpenFile
NtDeviceIoControlFile
NtWaitForSingleObject
NtAllocateVirtualMemory
NtClose
NtCreateSemaphore
NtCreateFile
ws2_32
WSARecvFrom
rtutils
TracePutsExA
TracePrintfA
TraceRegisterExA
TraceDeregisterExA
TraceDumpExA
TraceDeregisterA
TracePrintfExA
advapi32
ControlService
QueryServiceStatus
CloseServiceHandle
RegisterServiceCtrlHandlerA
StartServiceA
SetServiceStatus
OpenServiceA
RegSetValueExW
kernel32
SetEvent
CreateEventA
WaitForSingleObject
SleepEx
PostQueuedCompletionStatus
ResetEvent
BindIoCompletionCallback
lstrlenW
GetSystemTimeAsFileTime
lstrcpyW
GetOverlappedResult
GlobalFree
LeaveCriticalSection
Beep
GetQueuedCompletionStatus
InitializeCriticalSection
GetLastError
DeviceIoControl
DeleteCriticalSection
GlobalAlloc
SetLastError
EnterCriticalSection
InterlockedDecrement
Sections
.text Size: 24KB - Virtual size: 24KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 110KB - Virtual size: 12.8MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rdata Size: 1.2MB - Virtual size: 1.2MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 875KB - Virtual size: 874KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 512B - Virtual size: 28B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
.tls Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE