Static task
static1
Behavioral task
behavioral1
Sample
warkingsfs.exe
Resource
win7-20240708-en
Behavioral task
behavioral2
Sample
warkingsfs.exe
Resource
win10v2004-20240709-en
General
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Target
447571c8042c8515ce54028f380b0e88_JaffaCakes118
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Size
9KB
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MD5
447571c8042c8515ce54028f380b0e88
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SHA1
8ed2cc811ace392174e553b9637de674bf3a449d
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SHA256
832a552bbf46926c2aad05f3068750d35800b524c8f5bc6e2e70c62f46868941
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SHA512
509f4e048ed3d8edbaf577366a1d1d681c47820f610fb245b26d8aae481c845b976223453cddd60b7d7c07e262a10e5c68c27563145e2519c681233eeca063f1
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SSDEEP
192:Rfa2LX9hYt1THNjnZDy8vOxGTGR88pjKHDh6tqXCWqhRkQAV:ZFLNmNnZDJOQS8GkoWW1E
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource unpack001/warkingsfs.exe
Files
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447571c8042c8515ce54028f380b0e88_JaffaCakes118.zip
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warkingsfs.c
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warkingsfs.exe.exe windows:4 windows x86 arch:x86
346f458004be30937b44956c146abf1e
Headers
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_DEBUG_STRIPPED
Imports
kernel32
ExitProcess
SetUnhandledExceptionFilter
Sleep
msvcrt
__getmainargs
__p__environ
__p__fmode
__set_app_type
_cexit
_errno
_iob
_onexit
_setmode
atexit
atoi
exit
fprintf
fputc
fwrite
memcpy
printf
puts
setbuf
signal
strerror
time
tolower
ws2_32
WSAGetLastError
WSAStartup
closesocket
gethostbyname
htons
inet_addr
inet_ntoa
recvfrom
select
sendto
socket
Sections
.text Size: 6KB - Virtual size: 5KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 512B - Virtual size: 48B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rdata Size: 2KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.bss Size: - Virtual size: 128B
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
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winerr.h