Behavioral task
behavioral1
Sample
f7f9aa3bec4a730d22747f727e905079_JaffaCakes118.exe
Resource
win7-20240903-en
General
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Target
f7f9aa3bec4a730d22747f727e905079_JaffaCakes118
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Size
4.1MB
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MD5
f7f9aa3bec4a730d22747f727e905079
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SHA1
7839d75a518b6b850a7ec13487fcb19d2be2a00d
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SHA256
56080f5b7ddd174f678fc243fb389b93637e3f99ae8e20a164c3ca2f9158bb44
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SHA512
65bc0e5406f056a303afa7b808a916d355d910a507248d40361e69438b55cb7fc769ce71194633fcba380c6956165a4f991c7c8290a27a48b98af5032273ab8c
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SSDEEP
98304:h1a6mKwAF5UlV0Od/81tOgBa1UXVqwrywR5Kej90H0:h1gKwsOmjk+j9
Malware Config
Signatures
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resource yara_rule sample vmprotect -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource f7f9aa3bec4a730d22747f727e905079_JaffaCakes118
Files
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f7f9aa3bec4a730d22747f727e905079_JaffaCakes118.exe windows:6 windows x86 arch:x86
5e24709d9f322d671175cf6c99742c78
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
LoadResource
LocalAlloc
LocalFree
GetModuleFileNameW
GetProcessAffinityMask
SetProcessAffinityMask
SetThreadAffinityMask
Sleep
ExitProcess
FreeLibrary
LoadLibraryA
GetModuleHandleA
GetProcAddress
advapi32
RegSetValueExW
shell32
ShellExecuteExA
msvcp140
?snextc@?$basic_streambuf@DU?$char_traits@D@std@@@std@@QAEHXZ
winhttp
WinHttpReceiveResponse
vcruntime140
__std_exception_destroy
api-ms-win-crt-convert-l1-1-0
strtof
api-ms-win-crt-stdio-l1-1-0
__stdio_common_vsprintf
api-ms-win-crt-runtime-l1-1-0
_initialize_wide_environment
api-ms-win-crt-heap-l1-1-0
_callnewh
api-ms-win-crt-string-l1-1-0
strcat_s
api-ms-win-crt-filesystem-l1-1-0
_lock_file
api-ms-win-crt-math-l1-1-0
_dclass
api-ms-win-crt-locale-l1-1-0
_configthreadlocale
user32
GetProcessWindowStation
GetUserObjectInformationW
Sections
.text Size: - Virtual size: 140KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: - Virtual size: 36KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.vmp0 Size: - Virtual size: 1.9MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.vmp1 Size: 4.1MB - Virtual size: 4.1MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.reloc Size: 1KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rsrc Size: 1024B - Virtual size: 453KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ