Behavioral task
behavioral1
Sample
305e0fdef1b0914ce7c57edcb437942b_JaffaCakes118.exe
Resource
win7-20240704-en
Behavioral task
behavioral2
Sample
305e0fdef1b0914ce7c57edcb437942b_JaffaCakes118.exe
Resource
win10v2004-20240704-en
General
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Target
305e0fdef1b0914ce7c57edcb437942b_JaffaCakes118
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Size
274KB
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MD5
305e0fdef1b0914ce7c57edcb437942b
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SHA1
486d0fd3904371e52e179b9b6a3e707f9cebc046
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SHA256
dee2cca721f023682d3e8ae6a782948f0687d24fbaec36e658d644e1fd0809f7
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SHA512
a4039d714bfb006cfb4ba3dc0b13c301a9a4ae4b727485d074f41d718df920ecbd03d75e19e7e13af2138e341acdf746b74d75c65df187b5a4584d2a4455bc35
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SSDEEP
6144:4tCVllPYdJTKU7lHMAyqXWKhQersJRfhv15wmEleKc:4tCVllGXlHMnqmPerKfv+mseKc
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 305e0fdef1b0914ce7c57edcb437942b_JaffaCakes118
Files
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305e0fdef1b0914ce7c57edcb437942b_JaffaCakes118.exe windows:4 windows x86 arch:x86
bf7a785b8525fc70d64094d1dc4105ab
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
kernel32
GetCurrentThreadId
GetVersionExA
GetProcessHeap
GetCurrentProcess
SetUnhandledExceptionFilter
IsDebuggerPresent
GetCPInfo
GetACP
GetOEMCP
IsValidCodePage
GetModuleHandleA
TlsAlloc
GetLastError
ExitProcess
Sleep
GetStartupInfoA
GetModuleFileNameA
GetEnvironmentStringsW
HeapCreate
QueryPerformanceCounter
GetTickCount
GetCurrentProcessId
MultiByteToWideChar
GetStringTypeA
GetStringTypeW
GetLocaleInfoA
LoadLibraryA
InitializeCriticalSection
GetVersion
GetProcAddress
loadperf
SetServiceAsTrustedW
UnloadPerfCounterTextStringsW
icmp
IcmpSendEcho2
Sections
UPX1 Size: 4KB - Virtual size: 3KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.bWYey Size: 1KB - Virtual size: 259KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.text Size: 14KB - Virtual size: 14KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.cq Size: 4KB - Virtual size: 346KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rdata Size: 1024B - Virtual size: 34KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.edata Size: 77KB - Virtual size: 103KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 8KB - Virtual size: 248KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.edata Size: 139KB - Virtual size: 228KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rsrc Size: 23KB - Virtual size: 23KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ