Behavioral task
behavioral1
Sample
fc5bcad93fe9fe8dd225bb59cd082baf_JaffaCakes118.exe
Resource
win7-20240729-en
General
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Target
fc5bcad93fe9fe8dd225bb59cd082baf_JaffaCakes118
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Size
6.5MB
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MD5
fc5bcad93fe9fe8dd225bb59cd082baf
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SHA1
8a53144f7c8301636062a35e3f8ef058c5822786
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SHA256
5023bd92f0476a12b095594fa75204ad9422e6eb6b25413bb34a9ace2521dc57
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SHA512
4d881c510f4d54f9f9cc6b3772e56ec834b12048e74f65de0b039eb1ced0d9be4636da954e8c51ea796039610e1238c2375c7978458c967508b4d7ffce904d75
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SSDEEP
196608:olf2yKKpBIZFOPn6UpmcoX8hedkydjP9M8B:owPKIF8nhmcGygkMj7
Malware Config
Signatures
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resource yara_rule sample vmprotect -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource fc5bcad93fe9fe8dd225bb59cd082baf_JaffaCakes118
Files
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fc5bcad93fe9fe8dd225bb59cd082baf_JaffaCakes118.exe windows:6 windows x86 arch:x86
75a48bc8e5ad8bb985c4dc35b91f2561
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Imports
kernel32
WriteProcessMemory
VirtualQuery
LocalAlloc
LocalFree
GetModuleFileNameW
GetProcessAffinityMask
SetProcessAffinityMask
SetThreadAffinityMask
Sleep
ExitProcess
FreeLibrary
LoadLibraryA
GetModuleHandleA
GetProcAddress
user32
GetAsyncKeyState
GetProcessWindowStation
GetProcessWindowStation
GetUserObjectInformationW
oleaut32
SysAllocString
msvcp140
?cout@std@@3V?$basic_ostream@DU?$char_traits@D@std@@@1@A
vcruntime140
__std_exception_destroy
api-ms-win-crt-locale-l1-1-0
_configthreadlocale
api-ms-win-crt-conio-l1-1-0
_getch
api-ms-win-crt-runtime-l1-1-0
_cexit
api-ms-win-crt-heap-l1-1-0
malloc
api-ms-win-crt-math-l1-1-0
_libm_sse2_sqrt_precise
api-ms-win-crt-stdio-l1-1-0
__p__commode
wtsapi32
WTSSendMessageW
Sections
.text Size: - Virtual size: 14KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.vmp0 Size: - Virtual size: 4.3MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.vmp1 Size: 6.5MB - Virtual size: 6.5MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.reloc Size: 2KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rsrc Size: 512B - Virtual size: 469B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ