Static task
static1
Behavioral task
behavioral1
Sample
03c9778d1b95d26b21204b4624093bd7.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
03c9778d1b95d26b21204b4624093bd7.exe
Resource
win10v2004-20231215-en
General
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Target
03c9778d1b95d26b21204b4624093bd7
-
Size
191KB
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MD5
03c9778d1b95d26b21204b4624093bd7
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SHA1
20f66dc58f4a5f5a8c94d5530bba17789af76b98
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SHA256
6c55c61fa32ec17dfced012e62ed38690182621249b844ce7d57edf2a9855b0a
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SHA512
b8f8cfd5c7498b827403d383b7879d0a1a1ea3c440b8bd1504513b8a899631b047443f8ede0ccaf847b4bf6ec258133467065830a817fd69c6b0f93d8e65a0a4
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SSDEEP
3072:mOpa7NZGohIJFJgkROuJtsltyJnel6MT6CBarrtL6to5vhIoTzOhHpkDULHsI1ll:RZJf3JtHMFBarrtLNHXzIpHl1lRKC3t7
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 03c9778d1b95d26b21204b4624093bd7
Files
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03c9778d1b95d26b21204b4624093bd7.exe windows:4 windows x86 arch:x86
7af15071fda5b586b4cf2a27915d175e
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
Imports
msvcrt
memset
memmove
strcmp
strlen
strcpy
_stricmp
tolower
memcpy
printf
exit
fprintf
sprintf
bsearch
vsprintf
_CIsqrt
_CIlog
_strnicmp
strncat
_CIpow
strncpy
_CIacos
_CIasin
_CIatan
_CIatan2
_CIcos
_CIcosh
_CIexp
_finite
_isnan
_CIlog10
_CIfmod
floor
ceil
_CIsin
_CIsinh
_CItan
_CItanh
toupper
malloc
fopen
fgets
fclose
vfwprintf
vfprintf
_vsnwprintf
memchr
_wcsicmp
wcsncmp
strncmp
_wcsnicmp
wcsncpy
strchr
getenv
qsort
sscanf
feof
time
ctime
fwrite
fflush
_open_osfhandle
_fdopen
setvbuf
_fileno
_isatty
system
_getcwd
setlocale
swscanf
atof
_wcsdup
free
_strdup
localtime
mktime
kernel32
GetModuleHandleA
HeapCreate
GetDriveTypeA
GetVolumeInformationA
HeapDestroy
ExitProcess
GetCurrentThreadId
Sleep
HeapFree
TlsGetValue
HeapAlloc
TlsSetValue
TlsAlloc
WaitForMultipleObjects
EnterCriticalSection
CloseHandle
LeaveCriticalSection
InitializeCriticalSection
GetCurrentProcess
GetCurrentThread
DuplicateHandle
CreateSemaphoreA
CreateThread
ReleaseSemaphore
GetModuleFileNameA
WaitForSingleObject
PeekNamedPipe
HeapReAlloc
DeleteCriticalSection
LoadLibraryA
GetProcAddress
FreeLibrary
GetLastError
SetLastError
CreateFileW
CreateFileA
GetFileSize
ReadFile
FindFirstFileA
GetFileAttributesA
FindNextFileA
FindClose
MultiByteToWideChar
HeapSize
WideCharToMultiByte
GetTickCount
SuspendThread
ResumeThread
OpenMutexA
SetEnvironmentVariableA
TerminateThread
GetCommandLineA
GetEnvironmentStrings
FreeEnvironmentStringsA
AllocConsole
SetConsoleTitleA
GetStdHandle
GetConsoleScreenBufferInfo
SetConsoleScreenBufferSize
SetUnhandledExceptionFilter
SetConsoleCtrlHandler
IsBadReadPtr
WriteFile
OpenProcess
FreeConsole
GetConsoleMode
SetConsoleMode
GetLocalTime
user32
PostThreadMessageA
advapi32
CryptAcquireContextA
CryptGenRandom
CryptReleaseContext
wsock32
closesocket
WSACleanup
WSAStartup
WSAGetLastError
recv
send
inet_addr
gethostbyname
socket
htons
bind
listen
accept
setsockopt
connect
Sections
.code Size: 1KB - Virtual size: 1KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.text Size: 135KB - Virtual size: 135KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 44KB - Virtual size: 44KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 7KB - Virtual size: 92KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 1024B - Virtual size: 700B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ