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Behavioral task
behavioral1
Sample
900d0d0eb2fca16faa1a7bf959f34ed0_JaffaCakes118.exe
Resource
win7-20240508-en
Behavioral task
behavioral2
Sample
900d0d0eb2fca16faa1a7bf959f34ed0_JaffaCakes118.exe
Resource
win10v2004-20240508-en
General
-
Target
900d0d0eb2fca16faa1a7bf959f34ed0_JaffaCakes118
-
Size
5.5MB
-
MD5
900d0d0eb2fca16faa1a7bf959f34ed0
-
SHA1
8a694be17099a4fba937e6dc6b8e842fc60de59e
-
SHA256
842bec077f831d8890e65d11c664660eb0b723b6633cfabe68892f1660898b52
-
SHA512
cc86b85a6e7615dfa3b2b44c70f4c7a6bc7bf2db247e91d2d5f5e871e285fda96f4a0102946cc4264c55e34d44e73d7440c1f11ef3d343d1c41a5025a5f7d3ff
-
SSDEEP
98304:BNzioi7zgxK5T56dqetbhQhDL3prjhETeuzZF5coSWz2Tujmma9Ctd31x:BQocEKt56XtCpBWeu9oorz2Komd
Malware Config
Signatures
-
resource yara_rule sample vmprotect -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 900d0d0eb2fca16faa1a7bf959f34ed0_JaffaCakes118
Files
-
900d0d0eb2fca16faa1a7bf959f34ed0_JaffaCakes118.exe windows:6 windows x86 arch:x86
3fbdb0f39193b5a4cb967decc683c03f
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
ws2_32
gethostname
advapi32
CryptDestroyHash
crypt32
CertFreeCertificateContext
wldap32
ord143
normaliz
IdnToAscii
kernel32
MultiByteToWideChar
VirtualQuery
LocalAlloc
LocalFree
GetModuleFileNameW
GetProcessAffinityMask
SetProcessAffinityMask
SetThreadAffinityMask
Sleep
ExitProcess
FreeLibrary
LoadLibraryA
GetModuleHandleA
GetProcAddress
user32
MessageBoxA
GetProcessWindowStation
GetProcessWindowStation
GetUserObjectInformationW
msvcp140
?cout@std@@3V?$basic_ostream@DU?$char_traits@D@std@@@1@A
vcruntime140
__std_terminate
api-ms-win-crt-runtime-l1-1-0
_register_onexit_function
api-ms-win-crt-stdio-l1-1-0
fgets
api-ms-win-crt-heap-l1-1-0
free
api-ms-win-crt-string-l1-1-0
_strdup
api-ms-win-crt-utility-l1-1-0
qsort
api-ms-win-crt-convert-l1-1-0
strtol
api-ms-win-crt-time-l1-1-0
_gmtime64
api-ms-win-crt-filesystem-l1-1-0
_stat64
api-ms-win-crt-environment-l1-1-0
getenv
api-ms-win-crt-math-l1-1-0
__setusermatherr
api-ms-win-crt-locale-l1-1-0
_configthreadlocale
wtsapi32
WTSSendMessageW
Exports
Exports
Sections
.text Size: - Virtual size: 247KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: - Virtual size: 50KB
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: 3.3MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.vmp1 Size: 5.5MB - Virtual size: 5.5MB
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: 512B - Virtual size: 480B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ