Behavioral task
behavioral1
Sample
ec5e417af6cc23f2eb0ee6f02c94a7a7_JaffaCakes118.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
ec5e417af6cc23f2eb0ee6f02c94a7a7_JaffaCakes118.exe
Resource
win10v2004-20240226-en
General
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Target
ec5e417af6cc23f2eb0ee6f02c94a7a7_JaffaCakes118
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Size
5.3MB
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MD5
ec5e417af6cc23f2eb0ee6f02c94a7a7
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SHA1
df792b7a6cd10c8cdc4723723e1e608bbbd30a61
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SHA256
8fa5aa3f705455c564d39f705e267e4f5c2bc776c1a402e221f801f3da0d7f4f
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SHA512
476f34459002d6ced296df7babba61d20b32591ecce8dffa04f0d1d389d9b8d3f40bad20a51f5d3b0b81bb8221e4516d47f3a6c03659909ca8cd9beb50422985
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SSDEEP
98304:92t/2pQMO3b3R9SE5MsziajplB09n6vpagEvXs4Qy+YJBrojo2dhb85CoPwP:+/2SMOr3hegG8vogEvXs4QyNJxo35WCh
Malware Config
Signatures
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resource yara_rule sample vmprotect -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource ec5e417af6cc23f2eb0ee6f02c94a7a7_JaffaCakes118
Files
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ec5e417af6cc23f2eb0ee6f02c94a7a7_JaffaCakes118.exe windows:6 windows x64 arch:x64
88c8e3b272b93354b1baa6e47625e0fb
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_HIGH_ENTROPY_VA
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE
Imports
kernel32
CreateToolhelp32Snapshot
GetSystemTimeAsFileTime
LocalAlloc
LocalFree
GetModuleFileNameW
GetProcessAffinityMask
SetProcessAffinityMask
SetThreadAffinityMask
Sleep
ExitProcess
FreeLibrary
LoadLibraryA
GetModuleHandleA
GetProcAddress
user32
ShowWindow
GetUserObjectInformationW
GetProcessWindowStation
GetUserObjectInformationW
wtsapi32
WTSSendMessageW
Sections
.text Size: - Virtual size: 168KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: - Virtual size: 77KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: - Virtual size: 10KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.pdata Size: - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
_RDATA Size: - Virtual size: 244B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.vmp0 Size: - Virtual size: 3.3MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.vmp1 Size: 5.3MB - Virtual size: 5.3MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.reloc Size: 512B - Virtual size: 184B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rsrc Size: 512B - Virtual size: 469B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ