Static task
static1
Behavioral task
behavioral1
Sample
ut2003pdos.exe
Resource
win7-20240704-en
Behavioral task
behavioral2
Sample
ut2003pdos.exe
Resource
win10v2004-20240709-en
General
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Target
617826310ea0d830247a0a34a76c4a2e_JaffaCakes118
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Size
6KB
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MD5
617826310ea0d830247a0a34a76c4a2e
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SHA1
9c3788a71d42ffa449a164650151fafef3137eaf
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SHA256
7d08ace40a91bc6265fcd06cc93130ac8852b5de1ac8c4c73b2905115b1788ea
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SHA512
d2a7adc47fed6b664add5046b4a003e8f8eea0e0d7045589cb6d3533c460ce0c34f446763a589cc9e453a4a40d3cd29c06357e7d4be61033fa6b5312bc3b8207
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SSDEEP
192:lU/WMhGugFkM8OiNevpBO9wnc1jdatSRkQAYu:lU/WMhGukfvzwQWjcO1+
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource unpack001/ut2003pdos.exe
Files
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617826310ea0d830247a0a34a76c4a2e_JaffaCakes118.zip
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ut2003pdos.c
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ut2003pdos.exe.exe windows:4 windows x86 arch:x86
488bda026e9ab20124e934961e45a1e7
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
msvcrt
__getmainargs
__p__environ
__p__fmode
__set_app_type
_cexit
_errno
_iob
_onexit
_setmode
atexit
atoi
exit
fprintf
malloc
memcpy
printf
puts
setbuf
signal
strerror
ws2_32
WSAGetLastError
WSAStartup
bind
htons
inet_ntoa
ntohs
recvfrom
sendto
socket
Sections
.text Size: 3KB - Virtual size: 3KB
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: 1KB
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: 1024B - Virtual size: 940B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
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winerr.h