Static task
static1
Behavioral task
behavioral1
Sample
2cffa0d45c9c642795fb4d86a801e500.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
2cffa0d45c9c642795fb4d86a801e500.exe
Resource
win10v2004-20231222-en
General
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Target
2cffa0d45c9c642795fb4d86a801e500
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Size
131KB
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MD5
2cffa0d45c9c642795fb4d86a801e500
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SHA1
3d0c79a5ad0c77167719c20fc00b3aa40e615092
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SHA256
5ab27b1175fcf4c3a9465a158614a19e3a04827db1d4c146d5f28efc44d266af
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SHA512
c0577623a6611ca959c146b0a484e4ec52c24a253288514d471bdd27a9612d2ed6595516c459ae5214056cf910158bf25408565c2765e0470d1add2ac7dd0929
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SSDEEP
3072:Rr9eU8XsqKCS4VOsEtdBzGSpun1WM/XOfWl:6XgNJ5peb/X5
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 2cffa0d45c9c642795fb4d86a801e500
Files
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2cffa0d45c9c642795fb4d86a801e500.exe windows:5 windows x86 arch:x86
5f5e4cf0ce29af1d328ea238b8cc744f
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
Imports
msvcrt
_controlfp
_except_handler3
__set_app_type
__p__fmode
__p__commode
_adjust_fdiv
__setusermatherr
_initterm
__getmainargs
__initenv
_cexit
_XcptFilter
_exit
_c_exit
_write
perror
_errno
system
gmtime
calloc
fputs
getc
putc
fputc
malloc
fflush
getenv
fopen
fgets
isspace
strncmp
_strnicmp
fprintf
fclose
sprintf
printf
putchar
strncpy
strchr
sscanf
free
isdigit
_iob
exit
advapi32
RegCloseKey
kernel32
LeaveCriticalSection
EnterCriticalSection
ExpandEnvironmentStringsA
GetCurrentThreadId
SetUnhandledExceptionFilter
GetTickCount
QueryPerformanceCounter
SetLastError
LocalFree
FormatMessageA
SetConsoleCtrlHandler
GetLastError
UnhandledExceptionFilter
GetModuleHandleA
GetCurrentProcessId
GetSystemTimeAsFileTime
TerminateProcess
GetCurrentProcess
wsock32
ioctlsocket
gethostname
inet_addr
htons
gethostbyname
WSAGetLastError
WSAStartup
getservbyport
getprotobynumber
ntohs
recv
send
connect
socket
select
ord1108
htonl
closesocket
user32
CharToOemBuffA
dnsapi
DnsFreeConfigStructure
DnsQueryConfigAllocEx
ntdll
RtlIpv6AddressToStringA
RtlFreeUnicodeString
NtOpenKey
RtlAnsiStringToUnicodeString
RtlInitString
RtlUnicodeStringToAnsiString
NtQueryValueKey
RtlFreeHeap
RtlAllocateHeap
Sections
.text Size: 41KB - Virtual size: 41KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 13KB - Virtual size: 172KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 75KB - Virtual size: 74KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ