Static task
static1
Behavioral task
behavioral1
Sample
scfakep.exe
Resource
win7-20240611-en
Behavioral task
behavioral2
Sample
scfakep.exe
Resource
win10v2004-20240611-en
General
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Target
0095d990a26bdd87d831d782c12925d2_JaffaCakes118
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Size
27KB
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MD5
0095d990a26bdd87d831d782c12925d2
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SHA1
15e0c42d0d71516cb9a4d312c9c2067a99964162
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SHA256
5b4132142c028c61b72eca1472b8893faee6425fafe4dddbfae7e6f348190449
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SHA512
c574cf74522a2ae441861ea114864d399d26ac94e3c01ae5dc1af0c32c3ec14051ed1c50c217b45eafd8312b2461b4cf086a0f0ee22412059bac642c40e2e94b
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SSDEEP
768:UrcPOkn04lAYdcHzNkhwijIj+Y6t3C4fLg+owE5:UrcPXneYdcHzNkhwmP44Dg+bw
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource unpack001/scfakep.exe
Files
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0095d990a26bdd87d831d782c12925d2_JaffaCakes118.zip
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scfakep.c
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scfakep.exe.exe windows:4 windows x86 arch:x86
85a2ebdb0db8d0aadfbe33115733be95
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
fflush
fgets
fprintf
fputc
fwrite
memcpy
printf
setbuf
signal
strerror
strncpy
time
ws2_32
WSAGetLastError
WSAStartup
__WSAFDIsSet
closesocket
connect
gethostbyname
htons
inet_addr
inet_ntoa
ntohs
recv
select
send
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: 15KB - Virtual size: 14KB
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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speed_challenge_net.c
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speed_challenge_net.h
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speed_challenge_net_cksum.h
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winerr.h