Behavioral task
behavioral1
Sample
701820afc26b023402b5869eb9a2c832_JaffaCakes118.exe
Resource
win7-20240508-en
General
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Target
701820afc26b023402b5869eb9a2c832_JaffaCakes118
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Size
4.1MB
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MD5
701820afc26b023402b5869eb9a2c832
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SHA1
d3741e6728b248dc2786ce7740034ce3c23996ef
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SHA256
1e83ae1550dd4795e067e873514fa1a6f31881be3cb23adf6f5b93f37d50d8c2
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SHA512
872e053e127f503f1376375e82b680680d4508d6468038a5e212d1198ba1cb44aa0f97b46a864eaaeb9b1baae8f7c004229c6560619e586fd999618524edc4c1
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SSDEEP
98304:U3iwcOgL8+O0J6UMoWFhygoWbsbXqFEYbmSv8:Uy7TJ6CWPyg8baE4
Malware Config
Signatures
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Processes:
resource yara_rule sample vmprotect -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
Processes:
resource 701820afc26b023402b5869eb9a2c832_JaffaCakes118
Files
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701820afc26b023402b5869eb9a2c832_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: 2KB - 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