Static task
static1
Behavioral task
behavioral1
Sample
genecysbof.exe
Resource
win7-20240708-en
Behavioral task
behavioral2
Sample
genecysbof.exe
Resource
win10v2004-20240802-en
General
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Target
b6d569d0788e33d99ad72af2b72898f5_JaffaCakes118
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Size
6KB
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MD5
b6d569d0788e33d99ad72af2b72898f5
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SHA1
92edfa552fd58c7547123f182d745b1cb5492c3f
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SHA256
b2910304cc70b9814528207b0e4206757967540c8a0db7c000ffc132801c859b
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SHA512
8cc6c86690d4f838eb89a239ae49dc841746063df51d36f8d7f55283989020466a60679c3ad757319fc000d2e1f42b2efd2d6f96ac0dad878c86518305cb21b8
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SSDEEP
192:fyqf9kPQklD4exT5IfiOPWcTUYnRkQAYq:aqgbU0Gk+j1q
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource unpack001/genecysbof.exe
Files
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b6d569d0788e33d99ad72af2b72898f5_JaffaCakes118.zip
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genecysbof.c
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genecysbof.exe.exe windows:4 windows x86 arch:x86
60a836fc0f394479ac6c64020bfd5088
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
fwrite
memset
printf
puts
setbuf
signal
strerror
ws2_32
WSAGetLastError
WSAStartup
closesocket
connect
gethostbyname
htons
inet_addr
inet_ntoa
recv
send
socket
Sections
.text Size: 4KB - 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: 1016B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
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winerr.h