白加黑[.]rar

Sharing

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General

Target

白加黑.rar
Size

4.6MB
MD5

c878af7973350e0e6e77422a8b9b13e4
SHA1

14c6116892f1c3fcd3663f62e4dbee76bc6e5c44
SHA256

e62a19004943ce0596af5fdc306e1fbea0055c0a8a86bd63d778a20a850818dd
SHA512

0aeb184ed1b301ce1c57cf81fb34d07235717ea86641024b03296f3009e3a55d91a3dcb8a05e44d30c7e2defd903fe061a445fcd29c180b72341dbc157aa0793
SSDEEP

98304:bmbMM94Foat0MwMIVPw/I6MikSszojkAP/aS+rWp/YfJ+yqZyB/Wpe:TMAwyEw/mikpoa5WlcJMZyBWpe

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
unpack001/白加黑/mscorsvc.dll

Files

白加黑.rar
.rar

Password: infected
白加黑/.DS_Store
白加黑/[太平洋保险]新_黄晨_车险_20240821533423421222256123.exe
.exe windows:5 windows x64 arch:x64

Password: infected

c54f40d6023142651a792ae38ae262de

Code Sign

33:00:00:01:df:6b:f0:2e:92:a7:4a:b4:d0:00:00:00:00:01:df
Certificate

Issuer

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

Not Before

15/12/2020, 21:31

Not After

02/12/2021, 21:31

Subject

CN=Microsoft Corporation,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

f5:cf:55:e5:dd:ed:bb:79:36:d5:74:5b:6a:f8:f4:3f:ec:11:87:36:00:52:a2:39:14:82:58:64:19:6f:28:db
Signer

Actual PE Digest

f5:cf:55:e5:dd:ed:bb:79:36:d5:74:5b:6a:f8:f4:3f:ec:11:87:36:00:52:a2:39:14:82:58:64:19:6f:28:db

Digest Algorithm

sha256

PE Digest Matches

true

Headers

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE

File Characteristics

IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE

PDB Paths

mscorsvw.pdb

Imports

mscoree

GetRequestedRuntimeInfo
GetRealProcAddress

msvcr80

?_type_info_dtor_internal_method@type_info@@QEAAXXZ
__crt_debugger_hook
_decode_pointer
_onexit
_lock
__dllonexit
_unlock
?terminate@@YAXXZ
__set_app_type
_encode_pointer
_fmode
_commode
__setusermatherr
_configthreadlocale
_initterm_e
_initterm
_acmdln
exit
_cexit
_ismbblead
_exit
_XcptFilter
__C_specific_handler
__getmainargs
_amsg_exit
free
malloc
_vsnprintf
_snwprintf_s
wcstoul
wcscat_s
towupper
_vsnwprintf_s
_errno
_vsnprintf_s
strcpy_s
wcsncpy_s
wcscpy_s
memmove
_purecall
_wcsicmp
memcmp
memcpy
_CxxThrowException
__CxxFrameHandler3
memset

advapi32

RegOpenKeyExA
RegDeleteKeyW
RegSetValueExW
RegCreateKeyExW
RegQueryValueExW
RegOpenKeyExW
RegCloseKey

kernel32

VirtualAlloc
SleepEx
ReleaseMutex
CreateMutexW
WaitForSingleObjectEx
HeapFree
GetProcessHeap
HeapAlloc
TlsFree
TlsAlloc
TlsSetValue
ReleaseSemaphore
CreateSemaphoreW
ResetEvent
DeleteCriticalSection
InitializeCriticalSection
LeaveCriticalSection
EnterCriticalSection
GetCurrentProcessId
VirtualFree
GetVersionExA
RaiseException
CloseHandle
GetSystemTimeAsFileTime
QueryPerformanceCounter
GetCurrentThreadId
VirtualQuery
VirtualProtect
HeapCreate
HeapDestroy
HeapValidate
Sleep
GetStartupInfoA
SetUnhandledExceptionFilter
GetTickCount
UnhandledExceptionFilter
RtlVirtualUnwind
RtlLookupFunctionEntry
RtlCaptureContext
LoadLibraryExW
GetCommandLineW
GetCurrentProcess
SetEvent
GetModuleHandleW
OpenProcess
LoadLibraryW
TerminateProcess
GetModuleFileNameW
GetProcAddress
CreateEventW
WaitForMultipleObjects
IsDebuggerPresent
OpenEventW
DebugBreak
CreateThread
TlsGetValue
FreeLibrary
GetLastError
SetLastError
LocalFree
MultiByteToWideChar
GetACP
GetCPInfo
WideCharToMultiByte
FormatMessageW
GetEnvironmentVariableW
lstrlenW

user32

LoadStringW
PeekMessageW
DispatchMessageW
MessageBoxW
MsgWaitForMultipleObjects

ole32

CoRegisterClassObject
CoInitializeEx
CoReleaseServerProcess
CoAddRefServerProcess
CoUninitialize
CoRevokeClassObject

oleaut32

SetErrorInfo
SysStringLen

Sections

.text
Size: 72KB - Virtual size: 72KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.data
Size: 1024B - Virtual size: 4KB

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

.rsrc
Size: 2KB - Virtual size: 1KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
白加黑/mscorsvc.dll
.dll windows:4 windows x64 arch:x64

Password: infected

4efc494fb5623a19088cacfd20d6b864

Headers

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_HIGH_ENTROPY_VA
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_LARGE_ADDRESS_AWARE
IMAGE_FILE_DEBUG_STRIPPED
IMAGE_FILE_DLL

Imports

kernel32

AcquireSRWLockExclusive
AcquireSRWLockShared
CloseHandle
CompareStringOrdinal
CreateFileMappingA
CreateFileW
CreateNamedPipeW
CreateProcessW
CreateThread
CreateToolhelp32Snapshot
CreateWaitableTimerExW
DeleteFileW
DeleteProcThreadAttributeList
DuplicateHandle
ExitProcess
FormatMessageW
FreeEnvironmentStringsW
FreeLibrary
GetCommandLineW
GetComputerNameExW
GetConsoleMode
GetCurrentDirectoryW
GetCurrentProcess
GetCurrentProcessId
GetCurrentThread
GetEnvironmentStringsW
GetEnvironmentVariableW
GetFileAttributesW
GetFileInformationByHandle
GetFileInformationByHandleEx
GetFinalPathNameByHandleW
GetFullPathNameW
GetLastError
GetModuleFileNameW
GetModuleHandleA
GetModuleHandleW
GetProcAddress
GetProcessHeap
GetStdHandle
GetSystemDirectoryW
GetWindowsDirectoryW
HeapAlloc
HeapFree
HeapReAlloc
InitOnceBeginInitialize
InitOnceComplete
InitializeProcThreadAttributeList
LoadLibraryW
MapViewOfFile
Module32FirstW
Module32NextW
MultiByteToWideChar
ReadFileEx
ReleaseSRWLockExclusive
ReleaseSRWLockShared
RtlCaptureContext
RtlLookupFunctionEntry
RtlVirtualUnwind
SetLastError
SetThreadStackGuarantee
SetWaitableTimer
Sleep
SleepEx
TlsAlloc
TlsFree
TlsGetValue
TlsSetValue
TryAcquireSRWLockExclusive
UnmapViewOfFile
UpdateProcThreadAttribute
WaitForSingleObject
WriteConsoleW
WriteFileEx
DeleteCriticalSection
EnterCriticalSection
InitializeCriticalSection
LeaveCriticalSection
RaiseException
RtlUnwindEx
VirtualProtect
VirtualQuery

advapi32

SystemFunction036

bcrypt

BCryptGenRandom

msvcrt

__iob_func
_amsg_exit
_initterm
_lock
_unlock
abort
calloc
free
fwrite
memcmp
memcpy
memmove
memset
realloc
strlen
strncmp
vfprintf

ntdll

NtReadFile
NtWriteFile
RtlNtStatusToDosError

Exports

Exports

CorGetSvc

Sections

.text
Size: 413KB - Virtual size: 412KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.data
Size: 100KB - Virtual size: 99KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rdata
Size: 108KB - Virtual size: 107KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.pdata
Size: 11KB - Virtual size: 10KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.xdata
Size: 18KB - Virtual size: 17KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.bss
Size: - Virtual size: 608B

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.edata
Size: 512B - Virtual size: 73B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.idata
Size: 4KB - Virtual size: 4KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.CRT
Size: 512B - Virtual size: 104B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.tls
Size: 512B - Virtual size: 16B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.reloc
Size: 19KB - Virtual size: 18KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

Password: infected

Password: infected

c54f40d6023142651a792ae38ae262de

Code Sign

33:00:00:01:df:6b:f0:2e:92:a7:4a:b4:d0:00:00:00:00:01:dfCertificate

Extended Key Usages

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

Key Usages

f5:cf:55:e5:dd:ed:bb:79:36:d5:74:5b:6a:f8:f4:3f:ec:11:87:36:00:52:a2:39:14:82:58:64:19:6f:28:dbSigner

Headers

DLL Characteristics

File Characteristics

PDB Paths

Imports

mscoree

msvcr80

advapi32

kernel32

user32

ole32

oleaut32

Sections

.text Size: 72KB - Virtual size: 72KB

.data Size: 1024B - Virtual size: 4KB

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

.rsrc Size: 2KB - Virtual size: 1KB

Password: infected

4efc494fb5623a19088cacfd20d6b864

Headers

DLL Characteristics

File Characteristics

Imports

kernel32

advapi32

bcrypt

msvcrt

ntdll

Exports

Exports

Sections

.text Size: 413KB - Virtual size: 412KB

.data Size: 100KB - Virtual size: 99KB

.rdata Size: 108KB - Virtual size: 107KB

.pdata Size: 11KB - Virtual size: 10KB

.xdata Size: 18KB - Virtual size: 17KB

.bss Size: - Virtual size: 608B

.edata Size: 512B - Virtual size: 73B

.idata Size: 4KB - Virtual size: 4KB

.CRT Size: 512B - Virtual size: 104B

.tls Size: 512B - Virtual size: 16B

.reloc Size: 19KB - Virtual size: 18KB

33:00:00:01:df:6b:f0:2e:92:a7:4a:b4:d0:00:00:00:00:01:df
Certificate

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

f5:cf:55:e5:dd:ed:bb:79:36:d5:74:5b:6a:f8:f4:3f:ec:11:87:36:00:52:a2:39:14:82:58:64:19:6f:28:db
Signer

.text
Size: 72KB - Virtual size: 72KB

.data
Size: 1024B - Virtual size: 4KB

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

.rsrc
Size: 2KB - Virtual size: 1KB

.text
Size: 413KB - Virtual size: 412KB

.data
Size: 100KB - Virtual size: 99KB

.rdata
Size: 108KB - Virtual size: 107KB

.pdata
Size: 11KB - Virtual size: 10KB

.xdata
Size: 18KB - Virtual size: 17KB

.bss
Size: - Virtual size: 608B

.edata
Size: 512B - Virtual size: 73B

.idata
Size: 4KB - Virtual size: 4KB

.CRT
Size: 512B - Virtual size: 104B

.tls
Size: 512B - Virtual size: 16B

.reloc
Size: 19KB - Virtual size: 18KB