Static task
static1
Behavioral task
behavioral1
Sample
a37b1ac3cba03ef4b82f68c8a5b56b91_JaffaCakes118.exe
Resource
win7-20240704-en
Behavioral task
behavioral2
Sample
a37b1ac3cba03ef4b82f68c8a5b56b91_JaffaCakes118.exe
Resource
win10v2004-20240802-en
General
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Target
a37b1ac3cba03ef4b82f68c8a5b56b91_JaffaCakes118
-
Size
66KB
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MD5
a37b1ac3cba03ef4b82f68c8a5b56b91
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SHA1
3dbccf39ea9f5bb3f8cd712eb0c97730719357da
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SHA256
f0a3f37f77776333d0a93a9c10c4090d953b2b1dd60c54081b27c12d05ac529b
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SHA512
9f253dbdf072a3d253aa61c3b1565148030daa3671c9738c22871ebc69f035a3d2d84fb736f044f4e3cc7d5c284b82aad7324a952b80642c36fbae3b94f8f048
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SSDEEP
768:44NpF/+SPBCRcKPcO8SSkFnw6KTJ2qXwxHQN/CdboCNbXFX:VF1jKPN8SSKhoJ2qgVpFo0X
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource a37b1ac3cba03ef4b82f68c8a5b56b91_JaffaCakes118
Files
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a37b1ac3cba03ef4b82f68c8a5b56b91_JaffaCakes118.exe windows:4 windows x86 arch:x86
ff1c4e14f30a93af65566d870c74340c
Headers
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
Imports
kernel32
AddAtomA
DeleteCriticalSection
EnterCriticalSection
ExitProcess
FindAtomA
GetAtomNameA
GetModuleHandleA
GetProcAddress
InitializeCriticalSection
InterlockedExchange
IsDBCSLeadByteEx
LeaveCriticalSection
MultiByteToWideChar
SetUnhandledExceptionFilter
Sleep
VirtualProtect
VirtualQuery
WideCharToMultiByte
msvcrt
__getmainargs
__lc_codepage
__mb_cur_max
__p__environ
__p__fmode
__set_app_type
_assert
_cexit
_errno
_iob
_onexit
_setmode
abort
atexit
cos
exp
fputc
free
getenv
localeconv
malloc
memcpy
scanf
signal
sin
strlen
system
wcslen
Sections
.text Size: 27KB - Virtual size: 27KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 512B - Virtual size: 40B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rdata Size: 3KB - Virtual size: 3KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.bss Size: - Virtual size: 2KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.idata Size: 1KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
/4 Size: 512B - Virtual size: 128B
IMAGE_SCN_MEM_DISCARDABLE
/19 Size: 512B - Virtual size: 235B
IMAGE_SCN_MEM_DISCARDABLE
/35 Size: 5KB - Virtual size: 5KB
IMAGE_SCN_MEM_DISCARDABLE
/47 Size: 1KB - Virtual size: 1KB
IMAGE_SCN_MEM_DISCARDABLE
/61 Size: 1024B - Virtual size: 1003B
IMAGE_SCN_MEM_DISCARDABLE
/73 Size: 512B - Virtual size: 228B
IMAGE_SCN_MEM_DISCARDABLE
/86 Size: 2KB - Virtual size: 1KB
IMAGE_SCN_MEM_DISCARDABLE
/97 Size: 512B - Virtual size: 272B
IMAGE_SCN_MEM_DISCARDABLE