Static task
static1
Behavioral task
behavioral1
Sample
3ff3b7b769af38ca0b951f9839d253a3ab4b83f213664d9cb96137315e0898f5.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
3ff3b7b769af38ca0b951f9839d253a3ab4b83f213664d9cb96137315e0898f5.exe
Resource
win10v2004-20240226-en
General
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Target
3ff3b7b769af38ca0b951f9839d253a3ab4b83f213664d9cb96137315e0898f5
-
Size
139KB
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MD5
6a9b9a2bec8cca75f04759ed2ca4fb97
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SHA1
ba109c77665f1eb5e1ebc4d6543f4ae0c540c30d
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SHA256
3ff3b7b769af38ca0b951f9839d253a3ab4b83f213664d9cb96137315e0898f5
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SHA512
747b8e8351a952d15f27773db5e659b80a753ef096e0c765ba9a30ef00b856dffb07c162940b6fe0df6f133a49b8ee2ddde67b961fa9c2e978b083b472aaa2cf
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SSDEEP
3072:hs3o8A4M3riN6MhGkgS3PL6pb9t16n5OkhBOPC/8/Fnncr5:hDeM7iNEkgiOb31k1EC6Jq
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 3ff3b7b769af38ca0b951f9839d253a3ab4b83f213664d9cb96137315e0898f5
Files
-
3ff3b7b769af38ca0b951f9839d253a3ab4b83f213664d9cb96137315e0898f5.exe windows:4 windows x86 arch:x86
84706849fa809feaa385711a628be029
Headers
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_DEBUG_STRIPPED
Imports
advapi32
CryptAcquireContextA
CryptCreateHash
CryptDestroyHash
CryptGetHashParam
CryptHashData
CryptReleaseContext
kernel32
ExitProcess
ExpandEnvironmentStringsA
FormatMessageA
GetLastError
GetModuleFileNameA
GetModuleHandleA
GetProcAddress
GetTickCount
GetVersionExA
SetLastError
SetUnhandledExceptionFilter
Sleep
SleepEx
msvcrt
_read
_strdup
_unlink
_write
__getmainargs
__mb_cur_max
__p__environ
__p__fmode
__set_app_type
_cexit
_errno
_iob
_isctype
_onexit
_pctype
_setmode
_stati64
_stricmp
_strnicmp
_sys_nerr
atexit
calloc
fclose
fflush
fgets
fopen
fprintf
fputc
fputs
fread
free
fseek
ftell
fwrite
getenv
gmtime
malloc
mbstowcs
memchr
memcmp
memcpy
memmove
memset
printf
puts
qsort
rand
realloc
setlocale
signal
sprintf
srand
sscanf
strchr
strcmp
strcpy
strerror
strncmp
strncpy
strrchr
strstr
strtol
strtoul
time
tolower
wcstombs
ws2_32
WSACleanup
WSAGetLastError
WSAIoctl
WSASetLastError
WSAStartup
__WSAFDIsSet
bind
closesocket
connect
gethostbyname
getpeername
getsockname
getsockopt
htons
ioctlsocket
ntohs
recv
select
send
setsockopt
socket
Sections
.text Size: 116KB - Virtual size: 115KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 512B - Virtual size: 64B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rdata Size: 12KB - Virtual size: 12KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.bss Size: - Virtual size: 312B
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.edata Size: 2KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.idata Size: 3KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.reloc Size: 4KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ