Static task
static1
Behavioral task
behavioral1
Sample
4fa09f7be8968b42d49cc006564d15eaa6effcd630b567beafc97302fbe0e054.exe
Resource
win7-20230712-en
Behavioral task
behavioral2
Sample
4fa09f7be8968b42d49cc006564d15eaa6effcd630b567beafc97302fbe0e054.exe
Resource
win10v2004-20230703-en
General
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Target
4fa09f7be8968b42d49cc006564d15eaa6effcd630b567beafc97302fbe0e054
-
Size
594KB
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MD5
c4beaaaa5ffb5a9740e37f4147aba46f
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SHA1
cda9b4eb12422232b1644cb8828e9d26621e89c3
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SHA256
4fa09f7be8968b42d49cc006564d15eaa6effcd630b567beafc97302fbe0e054
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SHA512
2f53420c97f7bf7cb2856bc9c3a0fe3e32617cf8d474abdc74dcd69b014d20df69954a2505f508b63e81ba1afbc0726aa92dadea1c422739f7aaada4687e0932
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SSDEEP
6144:EoohJ400CgNAzBHjF0B3M+wMmILOUfJfq2238QxJ/cMF8T800OcbeRISxB:bY42dFHjFc8+wILOURfbu8S2MFm5pc9
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 4fa09f7be8968b42d49cc006564d15eaa6effcd630b567beafc97302fbe0e054
Files
-
4fa09f7be8968b42d49cc006564d15eaa6effcd630b567beafc97302fbe0e054.exe windows x86
0e4ccab7b66248a1992488c1ceb39390
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Imports
kernel32
MultiByteToWideChar
WideCharToMultiByte
GetStartupInfoW
IsDebuggerPresent
SystemTimeToFileTime
GetSystemTimeAsFileTime
GetCurrentProcessId
QueryPerformanceCounter
MoveFileA
FindResourceA
lstrlenA
lstrcatA
lstrcpyA
lstrcmpiA
SizeofResource
LoadResource
GetProcAddress
GetModuleHandleA
GetModuleFileNameA
FreeResource
GetSystemDirectoryA
GetTickCount
GetCurrentThreadId
ExitProcess
GetProcessHeap
HeapFree
HeapAlloc
SetLastError
GetLastError
CloseHandle
GetTempPathA
WriteFile
SetFileTime
SetFilePointer
SetFileAttributesA
CreateFileA
ReadFile
LocalFileTimeToFileTime
GetFileAttributesA
DeleteFileA
InitializeSListHead
IsProcessorFeaturePresent
TerminateProcess
GetCurrentProcess
SetUnhandledExceptionFilter
UnhandledExceptionFilter
GetModuleHandleW
user32
PostThreadMessageA
GetInputState
wsprintfA
GetMessageA
advapi32
CloseServiceHandle
StartServiceA
OpenServiceA
OpenSCManagerA
CreateServiceA
RegSetValueExA
RegSetKeySecurity
RegQueryValueExA
RegOpenKeyExA
RegEnumValueA
RegEnumKeyExA
RegDeleteValueA
RegDeleteKeyA
RegCreateKeyExA
RegCloseKey
GetUserNameA
LookupAccountNameA
GetFileSecurityA
SetFileSecurityA
SetSecurityDescriptorDacl
InitializeSecurityDescriptor
InitializeAcl
GetSecurityDescriptorDacl
GetSecurityDescriptorControl
GetLengthSid
GetAclInformation
GetAce
FreeSid
EqualSid
AllocateAndInitializeSid
AddAce
AddAccessAllowedAce
netapi32
NetUserGetLocalGroups
NetApiBufferFree
vcruntime140
__std_exception_destroy
__std_type_info_destroy_list
memset
memcpy
__std_exception_copy
_except_handler4_common
strchr
_CxxThrowException
__CxxFrameHandler3
api-ms-win-crt-string-l1-1-0
strncat
_strnicmp
api-ms-win-crt-heap-l1-1-0
malloc
free
_set_new_mode
realloc
_callnewh
api-ms-win-crt-runtime-l1-1-0
_seh_filter_dll
_initialize_onexit_table
_register_onexit_function
_execute_onexit_table
_register_thread_local_exe_atexit_callback
_crt_at_quick_exit
_controlfp_s
terminate
exit
_c_exit
_cexit
_seh_filter_exe
_initterm_e
_set_app_type
_exit
_initterm
_get_narrow_winmain_command_line
_initialize_narrow_environment
_configure_narrow_argv
_crt_atexit
api-ms-win-crt-math-l1-1-0
__setusermatherr
api-ms-win-crt-stdio-l1-1-0
_set_fmode
__p__commode
api-ms-win-crt-locale-l1-1-0
_configthreadlocale
Sections
.text Size: 117KB - Virtual size: 117KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.idata Size: 5KB - Virtual size: 5KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.00cfg Size: 512B - Virtual size: 260B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rsrc Size: 467KB - Virtual size: 466KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 3KB - Virtual size: 3KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ