Static task
static1
Behavioral task
behavioral1
Sample
1RfJ6wFgXaMVjSvIK5xs6bHO0IzerM.exe
Resource
win7-20240708-en
Behavioral task
behavioral2
Sample
1RfJ6wFgXaMVjSvIK5xs6bHO0IzerM.exe
Resource
win10v2004-20240802-en
General
-
Target
1RfJ6wFgXaMVjSvIK5xs6bHO0IzerM.exe
-
Size
646KB
-
MD5
ea5413f4d2ed40871b5d4d3db8563cfe
-
SHA1
4340fe06db7315c67a2e7b86ed62e012b7e82cca
-
SHA256
c1a084c614ea32830d5f3fedd5a598914782a6990a5e264ef3da699fb9ee7e74
-
SHA512
42ddba09da4fb9d3452449d0094252fdb95db274edfe080a083868a80b0aa7abc2afc76ea622b849002b25f336614c245f87bda0fba8fd773d93e876de2fcdf8
-
SSDEEP
12288:/JK4LJ75GsNqfDAKktiSlmxL3DIOO61tplM5:hT75ZqrGiSlILjOGm5
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 1RfJ6wFgXaMVjSvIK5xs6bHO0IzerM.exe
Files
-
1RfJ6wFgXaMVjSvIK5xs6bHO0IzerM.exe.exe windows:6 windows x64 arch:x64
994ef7fea9fae70587a11adaf2e22f39
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_HIGH_ENTROPY_VA
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE
Imports
kernel32
LeaveCriticalSection
SleepEx
VerSetConditionMask
QueryPerformanceFrequency
GetSystemDirectoryA
FreeLibrary
VerifyVersionInfoA
QueryPerformanceCounter
GetTickCount
MoveFileExA
WaitForSingleObjectEx
MultiByteToWideChar
GetEnvironmentVariableA
GetStdHandle
GetFileType
PeekNamedPipe
WaitForMultipleObjects
GetFileSizeEx
WideCharToMultiByte
OutputDebugStringW
InitializeSListHead
GetSystemTimeAsFileTime
IsProcessorFeaturePresent
GetProcessHeap
HeapSize
HeapFree
HeapReAlloc
HeapAlloc
HeapDestroy
GetLastError
GetModuleHandleW
K32GetDeviceDriverBaseNameA
K32EnumDeviceDrivers
GetCurrentProcessId
K32GetModuleFileNameExA
OpenProcess
CheckRemoteDebuggerPresent
IsDebuggerPresent
VirtualQuery
LocalFree
GetProcAddress
CreateThread
LoadLibraryA
TerminateProcess
SetUnhandledExceptionFilter
UnhandledExceptionFilter
WakeAllConditionVariable
GetCurrentThreadId
SleepConditionVariableSRW
AcquireSRWLockExclusive
ReleaseSRWLockExclusive
GetFileInformationByHandleEx
MoveFileExW
AreFileApisANSI
GetFileAttributesExW
FindFirstFileW
FindClose
CreateDirectoryW
GetCurrentDirectoryW
GetLocaleInfoEx
EnterCriticalSection
FormatMessageA
SetLastError
QueryFullProcessImageNameW
GetModuleFileNameW
UnmapViewOfFile
MapViewOfFile
DeleteCriticalSection
CreateFileMappingW
GetCurrentThread
CreateFileA
WaitForSingleObject
Sleep
GetModuleHandleA
CreateFileW
GetCurrentProcess
SetConsoleTitleA
VirtualProtect
GetModuleFileNameA
ReadFile
CreateProcessA
CloseHandle
InitializeCriticalSectionEx
user32
MessageBoxA
advapi32
SetSecurityInfo
AddAccessAllowedAce
GetLengthSid
GetTokenInformation
InitializeAcl
IsValidSid
CopySid
ConvertSidToStringSidA
CryptAcquireContextA
CryptReleaseContext
CryptGetHashParam
CryptGenRandom
CryptCreateHash
CryptHashData
CryptDestroyHash
CryptEncrypt
CryptImportKey
CryptDestroyKey
OpenProcessToken
shell32
ShellExecuteA
msvcp140
?cout@std@@3V?$basic_ostream@DU?$char_traits@D@std@@@1@A
?cin@std@@3V?$basic_istream@DU?$char_traits@D@std@@@1@A
?_Winerror_map@std@@YAHH@Z
?id@?$ctype@D@std@@2V0locale@2@A
?_Syserror_map@std@@YAPEBDH@Z
_Cnd_do_broadcast_at_thread_exit
_Query_perf_counter
?_Ipfx@?$basic_istream@DU?$char_traits@D@std@@@std@@QEAA_N_N@Z
?snextc@?$basic_streambuf@DU?$char_traits@D@std@@@std@@QEAAHXZ
?sgetc@?$basic_streambuf@DU?$char_traits@D@std@@@std@@QEAAHXZ
?getloc@ios_base@std@@QEBA?AVlocale@2@XZ
?_Getcat@?$ctype@D@std@@SA_KPEAPEBVfacet@locale@2@PEBV42@@Z
??6?$basic_ostream@DU?$char_traits@D@std@@@std@@QEAAAEAV01@J@Z
??7ios_base@std@@QEBA_NXZ
?setf@ios_base@std@@QEAAHHH@Z
?sbumpc@?$basic_streambuf@DU?$char_traits@D@std@@@std@@QEAAHXZ
?_Throw_Cpp_error@std@@YAXH@Z
?setp@?$basic_streambuf@DU?$char_traits@D@std@@@std@@IEAAXPEAD0@Z
?setp@?$basic_streambuf@DU?$char_traits@D@std@@@std@@IEAAXPEAD00@Z
?fill@?$basic_ios@DU?$char_traits@D@std@@@std@@QEAADD@Z
??6?$basic_ostream@DU?$char_traits@D@std@@@std@@QEAAAEAV01@P6AAEAVios_base@1@AEAV21@@Z@Z
??6?$basic_ostream@DU?$char_traits@D@std@@@std@@QEAAAEAV01@H@Z
??0?$basic_istream@DU?$char_traits@D@std@@@std@@QEAA@PEAV?$basic_streambuf@DU?$char_traits@D@std@@@1@_N@Z
??1?$basic_istream@DU?$char_traits@D@std@@@std@@UEAA@XZ
??0?$basic_iostream@DU?$char_traits@D@std@@@std@@QEAA@PEAV?$basic_streambuf@DU?$char_traits@D@std@@@1@@Z
??1?$basic_iostream@DU?$char_traits@D@std@@@std@@UEAA@XZ
?_Xbad_function_call@std@@YAXXZ
?setw@std@@YA?AU?$_Smanip@_J@1@_J@Z
?imbue@?$basic_streambuf@DU?$char_traits@D@std@@@std@@MEAAXAEBVlocale@2@@Z
?sync@?$basic_streambuf@DU?$char_traits@D@std@@@std@@MEAAHXZ
?setbuf@?$basic_streambuf@DU?$char_traits@D@std@@@std@@MEAAPEAV12@PEAD_J@Z
?uflow@?$basic_streambuf@DU?$char_traits@D@std@@@std@@MEAAHXZ
?_Unlock@?$basic_streambuf@DU?$char_traits@D@std@@@std@@UEAAXXZ
?_Lock@?$basic_streambuf@DU?$char_traits@D@std@@@std@@UEAAXXZ
?pbase@?$basic_streambuf@DU?$char_traits@D@std@@@std@@IEBAPEADXZ
?_Xbad_alloc@std@@YAXXZ
??1_Lockit@std@@QEAA@XZ
??0_Lockit@std@@QEAA@H@Z
?_Getgloballocale@locale@std@@CAPEAV_Locimp@12@XZ
?uncaught_exception@std@@YA_NXZ
?_Xout_of_range@std@@YAXPEBD@Z
?cerr@std@@3V?$basic_ostream@DU?$char_traits@D@std@@@1@A
?id@?$codecvt@DDU_Mbstatet@@@std@@2V0locale@2@A
?_Fiopen@std@@YAPEAU_iobuf@@PEBDHH@Z
?_Xlength_error@std@@YAXPEBD@Z
?_Getcat@?$codecvt@DDU_Mbstatet@@@std@@SA_KPEAPEBVfacet@locale@2@PEBV42@@Z
?put@?$basic_ostream@DU?$char_traits@D@std@@@std@@QEAAAEAV12@D@Z
?widen@?$basic_ios@DU?$char_traits@D@std@@@std@@QEBADD@Z
??0?$basic_streambuf@DU?$char_traits@D@std@@@std@@IEAA@XZ
?getloc@?$basic_streambuf@DU?$char_traits@D@std@@@std@@QEBA?AVlocale@2@XZ
?sputc@?$basic_streambuf@DU?$char_traits@D@std@@@std@@QEAAHD@Z
?unshift@?$codecvt@DDU_Mbstatet@@@std@@QEBAHAEAU_Mbstatet@@PEAD1AEAPEAD@Z
?setg@?$basic_streambuf@DU?$char_traits@D@std@@@std@@IEAAXPEAD00@Z
?_Init@?$basic_streambuf@DU?$char_traits@D@std@@@std@@IEAAXXZ
??Bid@locale@std@@QEAA_KXZ
?always_noconv@codecvt_base@std@@QEBA_NXZ
?good@ios_base@std@@QEBA_NXZ
?write@?$basic_ostream@DU?$char_traits@D@std@@@std@@QEAAAEAV12@PEBD_J@Z
??6?$basic_ostream@DU?$char_traits@D@std@@@std@@QEAAAEAV01@P6AAEAV01@AEAV01@@Z@Z
??1?$basic_ostream@DU?$char_traits@D@std@@@std@@UEAA@XZ
??1?$basic_ios@DU?$char_traits@D@std@@@std@@UEAA@XZ
?xsputn@?$basic_streambuf@DU?$char_traits@D@std@@@std@@MEAA_JPEBD_J@Z
?xsgetn@?$basic_streambuf@DU?$char_traits@D@std@@@std@@MEAA_JPEAD_J@Z
?showmanyc@?$basic_streambuf@DU?$char_traits@D@std@@@std@@MEAA_JXZ
??1?$basic_streambuf@DU?$char_traits@D@std@@@std@@UEAA@XZ
?rdbuf@?$basic_ios@DU?$char_traits@D@std@@@std@@QEBAPEAV?$basic_streambuf@DU?$char_traits@D@std@@@2@XZ
?setstate@?$basic_ios@DU?$char_traits@D@std@@@std@@QEAAXH_N@Z
??0?$basic_ios@DU?$char_traits@D@std@@@std@@IEAA@XZ
??0?$basic_ostream@DU?$char_traits@D@std@@@std@@QEAA@PEAV?$basic_streambuf@DU?$char_traits@D@std@@@1@_N@Z
?_Osfx@?$basic_ostream@DU?$char_traits@D@std@@@std@@QEAAXXZ
?flush@?$basic_ostream@DU?$char_traits@D@std@@@std@@QEAAAEAV12@XZ
?in@?$codecvt@DDU_Mbstatet@@@std@@QEBAHAEAU_Mbstatet@@PEBD1AEAPEBDPEAD3AEAPEAD@Z
?out@?$codecvt@DDU_Mbstatet@@@std@@QEBAHAEAU_Mbstatet@@PEBD1AEAPEBDPEAD3AEAPEAD@Z
?sputn@?$basic_streambuf@DU?$char_traits@D@std@@@std@@QEAA_JPEBD_J@Z
?eback@?$basic_streambuf@DU?$char_traits@D@std@@@std@@IEBAPEADXZ
?gptr@?$basic_streambuf@DU?$char_traits@D@std@@@std@@IEBAPEADXZ
_Query_perf_frequency
?pptr@?$basic_streambuf@DU?$char_traits@D@std@@@std@@IEBAPEADXZ
?egptr@?$basic_streambuf@DU?$char_traits@D@std@@@std@@IEBAPEADXZ
?gbump@?$basic_streambuf@DU?$char_traits@D@std@@@std@@IEAAXH@Z
?epptr@?$basic_streambuf@DU?$char_traits@D@std@@@std@@IEBAPEADXZ
?_Pninc@?$basic_streambuf@DU?$char_traits@D@std@@@std@@IEAAPEADXZ
ntdll
RtlVirtualUnwind
RtlLookupFunctionEntry
RtlCaptureContext
normaliz
IdnToAscii
wldap32
ord79
ord301
ord33
ord32
ord27
ord30
ord200
ord35
ord26
ord22
ord41
ord50
ord45
ord60
ord211
ord46
ord217
ord143
crypt32
CertGetCertificateChain
CertCreateCertificateChainEngine
CryptQueryObject
CertGetNameStringA
CertFindExtension
CertAddCertificateContextToStore
CertFreeCertificateChain
CertFreeCertificateChainEngine
PFXImportCertStore
CryptStringToBinaryA
CertFreeCertificateContext
CertFindCertificateInStore
CertEnumCertificatesInStore
CertCloseStore
CryptDecodeObjectEx
CertOpenStore
ws2_32
select
freeaddrinfo
recvfrom
htons
setsockopt
sendto
gethostname
ntohl
ntohs
__WSAFDIsSet
ioctlsocket
listen
htonl
accept
WSACleanup
WSAStartup
WSAIoctl
WSASetLastError
getsockopt
getsockname
getpeername
connect
bind
WSAGetLastError
socket
getaddrinfo
closesocket
recv
send
shlwapi
PathFindFileNameW
rpcrt4
UuidToStringA
UuidCreate
RpcStringFreeA
psapi
GetModuleInformation
userenv
UnloadUserProfile
vcruntime140_1
__CxxFrameHandler4
vcruntime140
memset
strrchr
memcpy
__current_exception
memmove
strchr
__current_exception_context
memcmp
__std_exception_destroy
__std_exception_copy
__std_terminate
__C_specific_handler
strstr
_CxxThrowException
memchr
api-ms-win-crt-heap-l1-1-0
malloc
_set_new_mode
realloc
free
_callnewh
calloc
api-ms-win-crt-runtime-l1-1-0
_configure_narrow_argv
_initialize_narrow_environment
_initialize_onexit_table
_register_onexit_function
_crt_atexit
system
_cexit
_seh_filter_exe
_set_app_type
__sys_nerr
_get_initial_narrow_environment
_initterm_e
_exit
exit
__p___argc
__p___argv
_c_exit
_register_thread_local_exe_atexit_callback
_getpid
terminate
strerror
_invalid_parameter_noinfo
_errno
_beginthreadex
_initterm
_resetstkoflw
_invalid_parameter_noinfo_noreturn
abort
api-ms-win-crt-stdio-l1-1-0
fsetpos
_open
fread
_fseeki64
_close
ungetc
_write
_read
setvbuf
__p__commode
__acrt_iob_func
_set_fmode
fgetpos
_get_stream_buffer_pointers
fputc
_lseeki64
fflush
fwrite
fgetc
__stdio_common_vsprintf
_popen
_pclose
fgets
ftell
fopen
fseek
feof
fputs
__stdio_common_vsscanf
fclose
api-ms-win-crt-filesystem-l1-1-0
_lock_file
_access
_unlink
_fstat64
_stat64
_unlock_file
api-ms-win-crt-utility-l1-1-0
srand
rand
qsort
api-ms-win-crt-string-l1-1-0
strcmp
tolower
strcspn
strpbrk
strncpy
strspn
isupper
strncmp
_strdup
api-ms-win-crt-time-l1-1-0
_localtime64
_gmtime64
strftime
_time64
api-ms-win-crt-multibyte-l1-1-0
_mbsicmp
api-ms-win-crt-math-l1-1-0
__setusermatherr
_dsign
api-ms-win-crt-convert-l1-1-0
strtoll
strtoul
strtol
strtoull
atoi
strtod
api-ms-win-crt-environment-l1-1-0
getenv
api-ms-win-crt-locale-l1-1-0
localeconv
_configthreadlocale
___lc_codepage_func
Sections
.text Size: 502KB - Virtual size: 502KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 117KB - Virtual size: 116KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 3KB - Virtual size: 6KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.pdata Size: 21KB - Virtual size: 20KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rsrc Size: 512B - Virtual size: 480B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 1KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ