ec89242260c5830e9b295f509d82c526e95c50c90ca0a884aebe79888ef0c89c

Sharing

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General

Target

ec89242260c5830e9b295f509d82c526e95c50c90ca0a884aebe79888ef0c89c
Size

7.7MB
MD5

6dec778db76c7e5705f7df4312ff53e1
SHA1

01e4219bae8a84bb704bc20367a087573b2220c8
SHA256

ec89242260c5830e9b295f509d82c526e95c50c90ca0a884aebe79888ef0c89c
SHA512

00c94d856c8d61af4b9083b54b4d38d1a45ecc19adb0284a1bc65f30105feb0a2c1efaa15467ae23453aa3ff619c864475e7adba4588a68bbdaf5983368ab29d
SSDEEP

196608:8yDLBPz6J8NcJbpqx1dIx9muBX5hu3MTz2BfEomZ:8yxz6J6cZpWKKuFnf/2tEomZ

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
unpack001/SubRenamer.exe

Files

ec89242260c5830e9b295f509d82c526e95c50c90ca0a884aebe79888ef0c89c
.zip
SubRenamer.dll.config
.xml
SubRenamer.exe
.exe windows x64

6dbf27f4c70fe2c8ed3e0122ba75d641

Headers

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_HIGH_ENTROPY_VA
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_GUARD_CF
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE

Imports

kernel32

FindNextFileW
GetCurrentProcess
GetModuleHandleExW
GetModuleFileNameW
LeaveCriticalSection
InitializeCriticalSection
GetEnvironmentVariableW
FindClose
MultiByteToWideChar
GetLastError
GetFileAttributesExW
GetFullPathNameW
GetProcAddress
DeleteCriticalSection
WideCharToMultiByte
IsWow64Process
LoadLibraryExW
FreeLibrary
TlsFree
TlsSetValue
TlsGetValue
TlsAlloc
EnterCriticalSection
FindFirstFileExW
OutputDebugStringW
LoadLibraryA
GetModuleHandleW
InitializeCriticalSectionAndSpinCount
SetLastError
RaiseException
RtlPcToFileHeader
RtlUnwindEx
InitializeSListHead
GetSystemTimeAsFileTime
GetCurrentThreadId
GetCurrentProcessId
QueryPerformanceCounter
IsDebuggerPresent
IsProcessorFeaturePresent
TerminateProcess
SetUnhandledExceptionFilter
UnhandledExceptionFilter
RtlVirtualUnwind
RtlLookupFunctionEntry
RtlCaptureContext
LCMapStringEx
DecodePointer
EncodePointer
InitializeCriticalSectionEx
GetStringTypeW

user32

MessageBoxW

shell32

ShellExecuteW

advapi32

RegOpenKeyExW
RegGetValueW
DeregisterEventSource
RegisterEventSourceW
ReportEventW
RegCloseKey

api-ms-win-crt-runtime-l1-1-0

_exit
__p___argc
_initterm_e
_initterm
_get_initial_wide_environment
_invalid_parameter_noinfo_noreturn
_initialize_wide_environment
_configure_wide_argv
_initialize_onexit_table
_set_app_type
__p___wargv
_seh_filter_exe
_register_onexit_function
_cexit
terminate
_errno
exit
abort
_crt_atexit
_c_exit
_register_thread_local_exe_atexit_callback

api-ms-win-crt-stdio-l1-1-0

setvbuf
fflush
_wfopen
__stdio_common_vswprintf
__stdio_common_vfwprintf
_set_fmode
__stdio_common_vsprintf_s
__acrt_iob_func
fputwc
fputws
__p__commode

api-ms-win-crt-heap-l1-1-0

_set_new_mode
_callnewh
free
malloc
calloc

api-ms-win-crt-string-l1-1-0

wcsnlen
strcpy_s
_wcsdup
strcspn
wcsncmp
toupper

api-ms-win-crt-convert-l1-1-0

_wtoi
wcstoul

api-ms-win-crt-locale-l1-1-0

setlocale
___lc_locale_name_func
localeconv
_unlock_locales
_lock_locales
___mb_cur_max_func
_configthreadlocale
__pctype_func
___lc_codepage_func

api-ms-win-crt-math-l1-1-0

frexp
__setusermatherr

api-ms-win-crt-time-l1-1-0

_gmtime64_s
_time64
wcsftime

Sections

.text
Size: 95KB - Virtual size: 95KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 37KB - Virtual size: 36KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 2KB - Virtual size: 5KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.pdata
Size: 5KB - Virtual size: 5KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

_RDATA
Size: 512B - Virtual size: 244B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.rsrc
Size: 150KB - Virtual size: 150KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.reloc
Size: 1024B - Virtual size: 792B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
SubRenamer.pdb
sni.dll
.dll windows x64

832da7315b462f507eb516997ac7ce0e

Code Sign

33:00:00:00:c9:64:4d:16:db:1a:7d:b3:15:00:00:00:00:00:c9
Certificate

Issuer

CN=Microsoft Time-Stamp PCA,O=Microsoft Corporation,L=Redmond,ST=Washington,C=US

Not Before

07/09/2016, 17:58

Not After

07/09/2018, 17:58

Subject

CN=Microsoft Time-Stamp Service,OU=MOPR+OU=nCipher DSE ESN:B1B7-F67F-FEC2,O=Microsoft Corporation,L=Redmond,ST=Washington,C=US

Extended Key Usages

ExtKeyUsageTimeStamping

33:00:00:01:40:96:a9:ee:70:56:fe:cc:07:00:01:00:00:01:40
Certificate

Issuer

CN=Microsoft Code Signing PCA,O=Microsoft Corporation,L=Redmond,ST=Washington,C=US

Not Before

18/08/2016, 20:17

Not After

02/11/2017, 20:17

Subject

CN=Microsoft Corporation,OU=MOPR,O=Microsoft Corporation,L=Redmond,ST=Washington,C=US

Extended Key Usages

ExtKeyUsageCodeSigning

61:33:26:1a:00:00:00:00:00:31
Certificate

Issuer

CN=Microsoft Root Certificate Authority,0.9.2342.19200300.100.1.25=#13096d6963726f736f6674,0.9.2342.19200300.100.1.25=#1303636f6d

Not Before

31/08/2010, 22:19

Not After

31/08/2020, 22:29

Subject

CN=Microsoft Code Signing PCA,O=Microsoft Corporation,L=Redmond,ST=Washington,C=US

Key Usages

KeyUsageDigitalSignature
KeyUsageCertSign
KeyUsageCRLSign

61:16:68:34:00:00:00:00:00:1c
Certificate

Issuer

CN=Microsoft Root Certificate Authority,0.9.2342.19200300.100.1.25=#13096d6963726f736f6674,0.9.2342.19200300.100.1.25=#1303636f6d

Not Before

03/04/2007, 12:53

Not After

03/04/2021, 13:03

Subject

CN=Microsoft Time-Stamp PCA,O=Microsoft Corporation,L=Redmond,ST=Washington,C=US

Extended Key Usages

ExtKeyUsageTimeStamping

Key Usages

KeyUsageDigitalSignature
KeyUsageCertSign
KeyUsageCRLSign

33:00:00:00:8e:87:91:a4:57:1a:5f:ca:3e:00:00:00:00:00:8e
Certificate

Issuer

CN=Microsoft Code Signing PCA 2011,O=Microsoft Corporation,L=Redmond,ST=Washington,C=US

Not Before

17/11/2016, 22:09

Not After

17/02/2018, 22:09

Subject

CN=Microsoft Corporation,OU=MOPR,O=Microsoft Corporation,L=Redmond,ST=Washington,C=US

Extended Key Usages

ExtKeyUsageCodeSigning

61:0e:90:d2:00:00:00:00:00:03
Certificate

Issuer

CN=Microsoft Root Certificate Authority 2011,O=Microsoft Corporation,L=Redmond,ST=Washington,C=US

Not Before

08/07/2011, 20:59

Not After

08/07/2026, 21:09

Subject

CN=Microsoft Code Signing PCA 2011,O=Microsoft Corporation,L=Redmond,ST=Washington,C=US

Key Usages

KeyUsageDigitalSignature
KeyUsageCertSign
KeyUsageCRLSign

28:2a:bb:72:6d:64:2a:1e:fe:22:24:a7:64:bd:f7:d2:72:da:aa:d5:9b:23:ec:90:5c:0c:ad:a6:34:97:ec:ab
Signer

Actual PE Digest

28:2a:bb:72:6d:64:2a:1e:fe:22:24:a7:64:bd:f7:d2:72:da:aa:d5:9b:23:ec:90:5c:0c:ad:a6:34:97:ec:ab

Digest Algorithm

sha256

PE Digest Matches

true

93:fd:9e:aa:3f:3e:c0:86:43:a3:2d:e3:4f:97:a9:bc:dd:22:e1:ba
Signer

Actual PE Digest

93:fd:9e:aa:3f:3e:c0:86:43:a3:2d:e3:4f:97:a9:bc:dd:22:e1:ba

Digest Algorithm

sha1

PE Digest Matches

true

Headers

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_HIGH_ENTROPY_VA
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_GUARD_CF

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE
IMAGE_FILE_DLL

Imports

kernel32

SetEvent
CreateSemaphoreA
SetLastError
GetQueuedCompletionStatus
Sleep
FileTimeToSystemTime
GetSystemDirectoryA
CreateThread
SystemTimeToTzSpecificLocalTime
GetSystemTimeAsFileTime
InitializeSListHead
CreateIoCompletionPort
GetComputerNameA
TlsSetValue
FormatMessageW
TlsAlloc
TlsGetValue
TlsFree
WaitForMultipleObjects
SetHandleInformation
LoadLibraryExW
InitializeCriticalSectionAndSpinCount
ReleaseSemaphore
MultiByteToWideChar
GetComputerNameExA
WideCharToMultiByte
CompareStringA
LCMapStringA
SetFileCompletionNotificationModes
GetTickCount
GetOverlappedResult
CreateFileA
DisconnectNamedPipe
WaitForSingleObject
PeekNamedPipe
WriteFile
GetCurrentProcess
WaitNamedPipeA
SetNamedPipeHandleState
ReadFile
QueryDepthSList
InterlockedPopEntrySList
CreateEventA
InterlockedPushEntrySList
RaiseException
RtlPcToFileHeader
RtlUnwindEx
IsDebuggerPresent
GetCurrentThreadId
GetCurrentProcessId
QueryPerformanceCounter
IsProcessorFeaturePresent
TerminateProcess
EncodePointer
SetUnhandledExceptionFilter
UnhandledExceptionFilter
RtlVirtualUnwind
RtlLookupFunctionEntry
RtlCaptureContext
FreeLibrary
DeleteCriticalSection
GetProcAddress
CloseHandle
LoadLibraryA
InterlockedFlushSList
GetLastError
PostQueuedCompletionStatus
InitializeCriticalSection
LeaveCriticalSection
EnterCriticalSection

user32

CharNextExA

advapi32

RegCloseKey
ImpersonateNamedPipeClient
CryptDestroyKey
CryptReleaseContext
IsTokenRestricted
RegQueryValueExA
RegQueryInfoKeyA
RegOpenKeyExA
RegEnumKeyExA
RevertToSelf

rpcrt4

UuidCreate

ws2_32

shutdown
getpeername
WSASend
connect
WSAEnumProtocolsW
WSARecv
WSAPoll
getnameinfo
ntohs
WSAIoctl
getsockname
bind
WSAGetLastError
setsockopt
sendto
freeaddrinfo
htons
htonl
recv
socket
WSAStartup
WSAStringToAddressW
select
closesocket
__WSAFDIsSet
WSACleanup
getaddrinfo

api-ms-win-crt-string-l1-1-0

_stricmp
_wcsnicmp
strncmp
_stricmp_l
strcpy_s
_strnicmp_l
strcmp
wcsncpy_s

api-ms-win-crt-stdio-l1-1-0

__stdio_common_vswprintf
__stdio_common_vsprintf

api-ms-win-crt-convert-l1-1-0

_atoi_l
atoi

api-ms-win-crt-multibyte-l1-1-0

_mbsspn
_mbschr
_mbsnbicmp_l

api-ms-win-crt-runtime-l1-1-0

abort
_cexit
terminate
_initterm
_initterm_e
_crt_atexit
_execute_onexit_table
_register_onexit_function
_invalid_parameter_noinfo
_errno
_initialize_onexit_table
_initialize_narrow_environment
_configure_narrow_argv
_seh_filter_dll

api-ms-win-crt-heap-l1-1-0

_callnewh
_calloc_base
free
_free_base
malloc

Exports

Exports

GetSniMaxComposedSpnLength
SNIAddProviderWrapper
SNICheckConnectionWrapper
SNICloseWrapper
SNIGetInfoWrapper
SNIGetLastError
SNIInitialize
SNIOpenSyncExWrapper
SNIOpenWrapper
SNIPacketAllocateWrapper
SNIPacketGetDataWrapper
SNIPacketRelease
SNIPacketResetWrapper
SNIPacketSetData
SNIQueryInfo
SNIReadAsyncWrapper
SNIReadSyncOverAsync
SNIRemoveProviderWrapper
SNISecGenClientContextWrapper
SNISecInitPackage
SNISetInfoWrapper
SNITerminate
SNIWaitForSSLHandshakeToCompleteWrapper
SNIWriteAsyncWrapper
SNIWriteSyncOverAsync
UnmanagedIsTokenRestricted

Sections

.text
Size: 97KB - Virtual size: 96KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 34KB - Virtual size: 34KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 512B - Virtual size: 20KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.pdata
Size: 5KB - Virtual size: 4KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.rsrc
Size: 1KB - Virtual size: 1KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.reloc
Size: 1024B - Virtual size: 808B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

6dbf27f4c70fe2c8ed3e0122ba75d641

Headers

DLL Characteristics

File Characteristics

Imports

kernel32

user32

shell32

advapi32

api-ms-win-crt-runtime-l1-1-0

api-ms-win-crt-stdio-l1-1-0

api-ms-win-crt-heap-l1-1-0

api-ms-win-crt-string-l1-1-0

api-ms-win-crt-convert-l1-1-0

api-ms-win-crt-locale-l1-1-0

api-ms-win-crt-math-l1-1-0

api-ms-win-crt-time-l1-1-0

Sections

.text Size: 95KB - Virtual size: 95KB

.rdata Size: 37KB - Virtual size: 36KB

.data Size: 2KB - Virtual size: 5KB

.pdata Size: 5KB - Virtual size: 5KB

_RDATA Size: 512B - Virtual size: 244B

.rsrc Size: 150KB - Virtual size: 150KB

.reloc Size: 1024B - Virtual size: 792B

832da7315b462f507eb516997ac7ce0e

Code Sign

33:00:00:00:c9:64:4d:16:db:1a:7d:b3:15:00:00:00:00:00:c9Certificate

Extended Key Usages

33:00:00:01:40:96:a9:ee:70:56:fe:cc:07:00:01:00:00:01:40Certificate

Extended Key Usages

61:33:26:1a:00:00:00:00:00:31Certificate

Key Usages

61:16:68:34:00:00:00:00:00:1cCertificate

Extended Key Usages

Key Usages

33:00:00:00:8e:87:91:a4:57:1a:5f:ca:3e:00:00:00:00:00:8eCertificate

Extended Key Usages

61:0e:90:d2:00:00:00:00:00:03Certificate

Key Usages

28:2a:bb:72:6d:64:2a:1e:fe:22:24:a7:64:bd:f7:d2:72:da:aa:d5:9b:23:ec:90:5c:0c:ad:a6:34:97:ec:abSigner

93:fd:9e:aa:3f:3e:c0:86:43:a3:2d:e3:4f:97:a9:bc:dd:22:e1:baSigner

Headers

DLL Characteristics

File Characteristics

Imports

kernel32

user32

advapi32

rpcrt4

ws2_32

api-ms-win-crt-string-l1-1-0

api-ms-win-crt-stdio-l1-1-0

api-ms-win-crt-convert-l1-1-0

api-ms-win-crt-multibyte-l1-1-0

api-ms-win-crt-runtime-l1-1-0

api-ms-win-crt-heap-l1-1-0

Exports

Exports

Sections

.text Size: 97KB - Virtual size: 96KB

.rdata Size: 34KB - Virtual size: 34KB

.data Size: 512B - Virtual size: 20KB

.pdata Size: 5KB - Virtual size: 4KB

.rsrc Size: 1KB - Virtual size: 1KB

.reloc Size: 1024B - Virtual size: 808B

.text
Size: 95KB - Virtual size: 95KB

.rdata
Size: 37KB - Virtual size: 36KB

.data
Size: 2KB - Virtual size: 5KB

.pdata
Size: 5KB - Virtual size: 5KB

_RDATA
Size: 512B - Virtual size: 244B

.rsrc
Size: 150KB - Virtual size: 150KB

.reloc
Size: 1024B - Virtual size: 792B

33:00:00:00:c9:64:4d:16:db:1a:7d:b3:15:00:00:00:00:00:c9
Certificate

33:00:00:01:40:96:a9:ee:70:56:fe:cc:07:00:01:00:00:01:40
Certificate

61:33:26:1a:00:00:00:00:00:31
Certificate

61:16:68:34:00:00:00:00:00:1c
Certificate

33:00:00:00:8e:87:91:a4:57:1a:5f:ca:3e:00:00:00:00:00:8e
Certificate

61:0e:90:d2:00:00:00:00:00:03
Certificate

28:2a:bb:72:6d:64:2a:1e:fe:22:24:a7:64:bd:f7:d2:72:da:aa:d5:9b:23:ec:90:5c:0c:ad:a6:34:97:ec:ab
Signer

93:fd:9e:aa:3f:3e:c0:86:43:a3:2d:e3:4f:97:a9:bc:dd:22:e1:ba
Signer

.text
Size: 97KB - Virtual size: 96KB

.rdata
Size: 34KB - Virtual size: 34KB

.data
Size: 512B - Virtual size: 20KB

.pdata
Size: 5KB - Virtual size: 4KB

.rsrc
Size: 1KB - Virtual size: 1KB

.reloc
Size: 1024B - Virtual size: 808B