Static task
static1
Behavioral task
behavioral1
Sample
cc1.exe
Resource
win7-20231023-en
Behavioral task
behavioral2
Sample
cc1.exe
Resource
win10v2004-20231020-en
General
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Target
cc1.exe
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Size
12.1MB
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MD5
e77432c1c06b8614b4a5c43c1903a030
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SHA1
e4f39beeaf061b0187aaa09c7bb7b013d5420762
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SHA256
0738ea0d9c071d889ccb0b31ed8d72b7b92504c30bc62274d557ad62db98c212
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SHA512
f2f1a4861dddf6843f317dcb56740e6cecfef7d215849e840b720c54b0c915cf9f78b52d5d722a27a57df6456db02be45b71d0d3f48fe0a86f5532538d745a8c
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SSDEEP
196608:kGpG6JfaO5WPoWwL9bLhYL7tUOL/ji4THtKUx3BPa9GIAxaOTzZRGRce3WRo9dfE:DxxB9bLentUOBTHtKmxGxRDAsS
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource cc1.exe
Files
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cc1.exe.exe windows:4 windows x86
cfdaf1b114e9ca6dbba2256f92ae17d8
Headers
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
Imports
msvcrt
_access
_close
_fdopen
_fstat
_getcwd
_getpid
_lseek
_open
_read
_stat
_unlink
__getmainargs
__p__environ
__p__fmode
__set_app_type
_cexit
_errno
_filbuf
_findclose
_findfirst
_findnext
_flsbuf
_fullpath
_get_osfhandle
_iob
_onexit
_setmode
_stricmp
_vsnprintf
abort
atexit
atoi
bsearch
calloc
clock
exit
fclose
fflush
fopen
fprintf
fputc
fputs
fread
free
freopen
fseek
ftell
fwrite
getenv
localtime
malloc
memchr
memcpy
memmove
memset
printf
puts
qsort
realloc
setbuf
signal
sprintf
sscanf
strcat
strchr
strcmp
strcpy
strcspn
strerror
strlen
strncat
strncmp
strncpy
strpbrk
strrchr
strspn
strstr
strtoul
time
ungetc
vfprintf
vsprintf
kernel32
CloseHandle
CreateFileMappingA
ExitProcess
FormatMessageA
GetFileAttributesA
GetLastError
GetModuleHandleA
GetProcAddress
GetSystemTimeAsFileTime
GlobalMemoryStatus
LocalFree
MapViewOfFileEx
SetUnhandledExceptionFilter
VirtualAlloc
VirtualFree
VirtualProtect
Sections
.text Size: 3.4MB - Virtual size: 3.4MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 15KB - Virtual size: 15KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rdata Size: 682KB - Virtual size: 682KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.bss Size: - Virtual size: 538KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.idata Size: 3KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.stab Size: 5.3MB - Virtual size: 5.3MB
IMAGE_SCN_MEM_DISCARDABLE
.stabstr Size: 2.2MB - Virtual size: 2.2MB
IMAGE_SCN_MEM_DISCARDABLE