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dd2dc3081d027e38011847c87abe8128674c59018c6fb991a0351c545e9d8d83

fcd42acebde54903f677e41baa08620d.exe

分析耗时

87s

最近分析

文件大小

991.5KB
静态报毒 动态报毒
鹰眼引擎
未检测 暂无鹰眼引擎检测结果
静态判定
反病毒引擎
未检测 暂无反病毒引擎检测结果
静态指标
Checks if process is being debugged by a debugger (3 个事件)
Time & API Arguments Status Return Repeated
1620842935.035999
IsDebuggerPresent
failed 0 0
1620842935.066999
IsDebuggerPresent
failed 0 0
1620842951.379876
IsDebuggerPresent
failed 0 0
This executable has a PDB path (1 个事件)
pdb_path D:\Projects\WinRAR\sfx\build\sfxrar32\Release\sfxrar.pdb
Checks amount of memory in system, this can be used to detect virtual machines that have a low amount of memory available (1 个事件)
Time & API Arguments Status Return Repeated
1620842935.160999
GlobalMemoryStatusEx
success 1 0
The executable contains unknown PE section names indicative of a packer (could be a false positive) (1 个事件)
section .gfids
The file contains an unknown PE resource name possibly indicative of a packer (1 个事件)
resource name PNG
One or more processes crashed (1 个事件)
Time & API Arguments Status Return Repeated
1620842945.504999
__exception__
stacktrace: 
RtlFreeHeap+0x7e RtlAllocateHeap-0x23 ntdll+0x2e003 @ 0x77d5e003
GlobalFree+0x27 GlobalAlloc-0x11f kernelbase+0x13e88 @ 0x778f3e88
kfufifvddx+0x10ccd @ 0x1380ccd
kfufifvddx+0x7536e @ 0x13e536e
kfufifvddx+0x7557a @ 0x13e557a
kfufifvddx+0x3fa6 @ 0x1373fa6
kfufifvddx+0x8f8d @ 0x1378f8d
kfufifvddx+0x96f5 @ 0x13796f5
kfufifvddx+0xa2f7 @ 0x137a2f7
kfufifvddx+0x962c @ 0x137962c
kfufifvddx+0xa2f7 @ 0x137a2f7
kfufifvddx+0x962c @ 0x137962c
kfufifvddx+0xa2f7 @ 0x137a2f7
kfufifvddx+0x962c @ 0x137962c
kfufifvddx+0xa2f7 @ 0x137a2f7
kfufifvddx+0x962c @ 0x137962c
kfufifvddx+0xd87e @ 0x137d87e
kfufifvddx+0xd967 @ 0x137d967
kfufifvddx+0x1648e @ 0x138648e
BaseThreadInitThunk+0x12 VerifyConsoleIoHandle-0xb3 kernel32+0x133ca @ 0x763533ca
RtlInitializeExceptionChain+0x63 RtlAllocateActivationContextStack-0xa1 ntdll+0x39ed2 @ 0x77d69ed2
RtlInitializeExceptionChain+0x36 RtlAllocateActivationContextStack-0xce ntdll+0x39ea5 @ 0x77d69ea5

registers.esp: 6613520
registers.edi: 17592992
registers.eax: 1114034794
registers.ebp: 6613572
registers.edx: 17593000
registers.ebx: 17593000
registers.esi: 26460856
registers.ecx: 6684672
exception.instruction_r: 8b 46 04 89 45 f4 c6 47 07 80 c6 47 06 00 8b 5e
exception.symbol: RtlInitUnicodeString+0x196 RtlMultiByteToUnicodeN-0x1a7 ntdll+0x2e39e
exception.instruction: mov eax, dword ptr [esi + 4]
exception.module: ntdll.dll
exception.exception_code: 0xc0000005
exception.offset: 189342
exception.address: 0x77d5e39e
success 0 0
行为判定
动态指标
One or more potentially interesting buffers were extracted, these generally contain injected code, configuration data, etc.
Creates (office) documents on the filesystem (4 个事件)
file C:\Users\Administrator.Oskar-PC\AppData\Roaming\14478533\ptwh.pdf
file C:\Users\Administrator.Oskar-PC\AppData\Roaming\14478533\xtvgxflad.pdf
file C:\Users\Administrator.Oskar-PC\AppData\Roaming\14478533\arlrkesbnr.docx
file C:\Users\Administrator.Oskar-PC\AppData\Roaming\14478533\oorx.pdf
Creates executable files on the filesystem (4 个事件)
file C:\Users\Administrator.Oskar-PC\AppData\Roaming\14478533\lcfvvcrhg.exe
file C:\Users\Administrator.Oskar-PC\AppData\Roaming\14478533\irplieb.cpl
file C:\Users\Administrator.Oskar-PC\AppData\Roaming\14478533\kfufifvddx.pif
file C:\Users\Administrator.Oskar-PC\AppData\Roaming\14478533\irdouwnx.vbs
Drops a binary and executes it (1 个事件)
file C:\Users\Administrator.Oskar-PC\AppData\Roaming\14478533\kfufifvddx.pif
Drops an executable to the user AppData folder (1 个事件)
file C:\Users\Administrator.Oskar-PC\AppData\Roaming\14478533\kfufifvddx.pif
Searches running processes potentially to identify processes for sandbox evasion, code injection or memory dumping (2 个事件)
Expresses interest in specific running processes (1 个事件)
process regsvcs.exe
网络通信
One or more of the buffers contains an embedded PE file (2 个事件)
buffer Buffer with sha1: e52591bf46170f08484fce6d0bd1c14991f77a9c
buffer Buffer with sha1: c0452df27eac64a3597127c679a7af6bc078fc9e
Communicates with host for which no DNS query was performed (2 个事件)
host 154.16.93.174
host 172.217.24.14
Allocates execute permission to another process indicative of possible code injection (1 个事件)
Time & API Arguments Status Return Repeated
1620842945.566999
NtAllocateVirtualMemory
process_identifier: 3240
region_size: 5337088
stack_dep_bypass: 0
stack_pivoted: 0
heap_dep_bypass: 0
protection: 64 (PAGE_EXECUTE_READWRITE)
process_handle: 0x000001a8
allocation_type: 12288 (MEM_COMMIT|MEM_RESERVE)
base_address: 0x00390000
success 0 0
Installs itself for autorun at Windows startup (1 个事件)
reg_key HKEY_LOCAL_MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\Run\WindowsUpdate reg_value 0\14478533\kfufifvddx.pif 0\14478533\wulgxxw.rhb
Potential code injection by writing to the memory of another process (1 个事件)
Time & API Arguments Status Return Repeated
1620842949.519999
WriteProcessMemory
process_identifier: 3240
buffer: ÿÿÿÿ9ú~ú~(ý~€›mèÿÿ jHâý~±
process_handle: 0x000001a8
base_address: 0x7efde000
success 1 0
Used NtSetContextThread to modify a thread in a remote process indicative of process injection (2 个事件)
Process injection Process 3124 called NtSetContextThread to modify thread in remote process 3240
Time & API Arguments Status Return Repeated
1620842949.519999
NtSetContextThread
thread_handle: 0x000001a4
registers.eip: 2010382788
registers.esp: 2948320
registers.edi: 0
registers.eax: 3746763
registers.ebp: 0
registers.edx: 0
registers.ebx: 2130567168
registers.esi: 0
registers.ecx: 0
process_identifier: 3240
success 0 0
Resumed a suspended thread in a remote process potentially indicative of process injection (2 个事件)
Process injection Process 3124 resumed a thread in remote process 3240
Time & API Arguments Status Return Repeated
1620842950.550999
NtResumeThread
thread_handle: 0x000001a4
suspend_count: 1
process_identifier: 3240
success 0 0
Generates some ICMP traffic
Executed a process and injected code into it, probably while unpacking (9 个事件)
Time & API Arguments Status Return Repeated
1620842934.630751
CreateProcessInternalW
thread_identifier: 3128
thread_handle: 0x00000264
process_identifier: 3124
current_directory: C:\Users\Administrator.Oskar-PC\AppData\Roaming\14478533
filepath: C:\Users\Administrator.Oskar-PC\AppData\Roaming\14478533\kfufifvddx.pif
track: 1
command_line: "C:\Users\Administrator.Oskar-PC\AppData\Roaming\14478533\kfufifvddx.pif" wulgxxw.rhb
filepath_r: C:\Users\Administrator.Oskar-PC\AppData\Roaming\14478533\kfufifvddx.pif
stack_pivoted: 0
creation_flags: 67634196 (CREATE_DEFAULT_ERROR_MODE|CREATE_NEW_CONSOLE|CREATE_SUSPENDED|CREATE_UNICODE_ENVIRONMENT|EXTENDED_STARTUPINFO_PRESENT)
process_handle: 0x0000027c
inherit_handles: 0
success 1 0
1620842943.425999
NtResumeThread
thread_handle: 0x00000198
suspend_count: 1
process_identifier: 3124
success 0 0
1620842945.504999
CreateProcessInternalW
thread_identifier: 3244
thread_handle: 0x000001a4
process_identifier: 3240
current_directory:
filepath: C:\Users\Administrator.Oskar-PC\AppData\Local\Temp\RegSvcs.exe
track: 1
command_line:
filepath_r: C:\Users\ADMINI~1.OSK\AppData\Local\Temp\RegSvcs.exe
stack_pivoted: 0
creation_flags: 4 (CREATE_SUSPENDED)
process_handle: 0x000001a8
inherit_handles: 0
success 1 0
1620842945.519999
NtGetContextThread
thread_handle: 0x000001a4
success 0 0
1620842945.566999
NtAllocateVirtualMemory
process_identifier: 3240
region_size: 5337088
stack_dep_bypass: 0
stack_pivoted: 0
heap_dep_bypass: 0
protection: 64 (PAGE_EXECUTE_READWRITE)
process_handle: 0x000001a8
allocation_type: 12288 (MEM_COMMIT|MEM_RESERVE)
base_address: 0x00390000
success 0 0
1620842949.082999
WriteProcessMemory
process_identifier: 3240
buffer:
process_handle: 0x000001a8
base_address: 0x00390000
success 1 0
1620842949.519999
WriteProcessMemory
process_identifier: 3240
buffer: ÿÿÿÿ9ú~ú~(ý~€›mèÿÿ jHâý~±
process_handle: 0x000001a8
base_address: 0x7efde000
success 1 0
1620842949.519999
NtSetContextThread
thread_handle: 0x000001a4
registers.eip: 2010382788
registers.esp: 2948320
registers.edi: 0
registers.eax: 3746763
registers.ebp: 0
registers.edx: 0
registers.ebx: 2130567168
registers.esi: 0
registers.ecx: 0
process_identifier: 3240
success 0 0
1620842950.550999
NtResumeThread
thread_handle: 0x000001a4
suspend_count: 1
process_identifier: 3240
success 0 0
Connects to IP addresses that are no longer responding to requests (legitimate services will remain up-and-running usually) (2 个事件)
dead_host 192.168.56.101:49181
dead_host 154.16.93.174:3383
可视化分析
二进制图像
暂无二进制图像 该样本未生成二进制可视化图像
运行截图
暂无运行截图 该样本运行过程中未生成截图

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PE Compile Time

2019-04-28 04:03:27

Imports

Library KERNEL32.dll:
• 0x430000 GetLastError
• 0x430004 SetLastError
• 0x430008 GetCurrentProcess
• 0x43000c DeviceIoControl
• 0x430010 SetFileTime
• 0x430014 CloseHandle
• 0x430018 CreateDirectoryW
• 0x43001c RemoveDirectoryW
• 0x430020 CreateFileW
• 0x430024 DeleteFileW
• 0x430028 CreateHardLinkW
• 0x43002c GetShortPathNameW
• 0x430030 GetLongPathNameW
• 0x430034 MoveFileW
• 0x430038 GetFileType
• 0x43003c GetStdHandle
• 0x430040 WriteFile
• 0x430044 ReadFile
• 0x430048 FlushFileBuffers
• 0x43004c SetEndOfFile
• 0x430050 SetFilePointer
• 0x430054 SetFileAttributesW
• 0x430058 GetFileAttributesW
• 0x43005c FindClose
• 0x430060 FindFirstFileW
• 0x430064 FindNextFileW
• 0x430068 GetVersionExW
• 0x430070 GetFullPathNameW
• 0x430074 FoldStringW
• 0x430078 GetModuleFileNameW
• 0x43007c GetModuleHandleW
• 0x430080 FindResourceW
• 0x430084 FreeLibrary
• 0x430088 GetProcAddress
• 0x43008c GetCurrentProcessId
• 0x430090 ExitProcess
• 0x430098 Sleep
• 0x43009c LoadLibraryW
• 0x4300a0 GetSystemDirectoryW
• 0x4300a4 CompareStringW
• 0x4300a8 AllocConsole
• 0x4300ac FreeConsole
• 0x4300b0 AttachConsole
• 0x4300b4 WriteConsoleW
• 0x4300bc CreateThread
• 0x4300c0 SetThreadPriority
• 0x4300d4 SetEvent
• 0x4300d8 ResetEvent
• 0x4300dc ReleaseSemaphore
• 0x4300e0 WaitForSingleObject
• 0x4300e4 CreateEventW
• 0x4300e8 CreateSemaphoreW
• 0x4300ec GetSystemTime
• 0x430108 GetCPInfo
• 0x43010c IsDBCSLeadByte
• 0x430110 MultiByteToWideChar
• 0x430114 WideCharToMultiByte
• 0x430118 GlobalAlloc
• 0x43011c GetTickCount
• 0x430120 LockResource
• 0x430124 GlobalLock
• 0x430128 GlobalUnlock
• 0x43012c GlobalFree
• 0x430130 LoadResource
• 0x430134 SizeofResource
• 0x43013c GetExitCodeProcess
• 0x430140 GetLocalTime
• 0x430144 MapViewOfFile
• 0x430148 UnmapViewOfFile
• 0x43014c CreateFileMappingW
• 0x430150 OpenFileMappingW
• 0x430154 GetCommandLineW
• 0x430160 GetTempPathW
• 0x430164 MoveFileExW
• 0x430168 GetLocaleInfoW
• 0x43016c GetTimeFormatW
• 0x430170 GetDateFormatW
• 0x430174 GetNumberFormatW
• 0x430178 SetFilePointerEx
• 0x43017c GetConsoleMode
• 0x430180 GetConsoleCP
• 0x430184 HeapSize
• 0x430188 SetStdHandle
• 0x43018c GetProcessHeap
• 0x430190 RaiseException
• 0x430194 GetSystemInfo
• 0x430198 VirtualProtect
• 0x43019c VirtualQuery
• 0x4301a0 LoadLibraryExA
• 0x4301a8 IsDebuggerPresent
• 0x4301b4 GetStartupInfoW
• 0x4301bc GetCurrentThreadId
• 0x4301c4 InitializeSListHead
• 0x4301c8 TerminateProcess
• 0x4301cc RtlUnwind
• 0x4301d0 EncodePointer
• 0x4301d8 TlsAlloc
• 0x4301dc TlsGetValue
• 0x4301e0 TlsSetValue
• 0x4301e4 TlsFree
• 0x4301e8 LoadLibraryExW
• 0x4301f0 GetModuleHandleExW
• 0x4301f4 GetModuleFileNameA
• 0x4301f8 GetACP
• 0x4301fc HeapFree
• 0x430200 HeapAlloc
• 0x430204 HeapReAlloc
• 0x430208 GetStringTypeW
• 0x43020c LCMapStringW
• 0x430210 FindFirstFileExA
• 0x430214 FindNextFileA
• 0x430218 IsValidCodePage
• 0x43021c GetOEMCP
• 0x430220 GetCommandLineA
• 0x43022c DecodePointer
Library gdiplus.dll:
• 0x430234 GdiplusShutdown
• 0x430238 GdiplusStartup
• 0x430248 GdipDisposeImage
• 0x43024c GdipCloneImage
• 0x430250 GdipFree
• 0x430254 GdipAlloc

Hosts

No hosts contacted.

TCP

No TCP connections recorded.

UDP

Source Source Port Destination Destination Port
192.168.56.101 50002 114.114.114.114 53
192.168.56.101 53237 114.114.114.114 53
192.168.56.101 57756 114.114.114.114 53
192.168.56.101 62318 114.114.114.114 53
192.168.56.101 65004 114.114.114.114 53
192.168.56.101 137 192.168.56.255 137
192.168.56.101 138 192.168.56.255 138
192.168.56.101 123 20.189.79.72 time.windows.com 123
192.168.56.101 49235 224.0.0.252 5355
192.168.56.101 51963 224.0.0.252 5355
192.168.56.101 53657 224.0.0.252 5355
192.168.56.101 56804 224.0.0.252 5355
192.168.56.101 57874 224.0.0.252 5355
192.168.56.101 58367 224.0.0.252 5355
192.168.56.101 60384 224.0.0.252 5355
192.168.56.101 62191 224.0.0.252 5355
192.168.56.101 63429 224.0.0.252 5355
192.168.56.101 1900 239.255.255.250 1900
192.168.56.101 50003 239.255.255.250 3702
192.168.56.101 58368 239.255.255.250 3702

HTTP & HTTPS Requests

No HTTP requests performed.

ICMP traffic

No ICMP traffic performed.

IRC traffic

No IRC requests performed.

Suricata Alerts

No Suricata Alerts

Suricata TLS

No Suricata TLS

Snort Alerts

No Snort Alerts

Sorry! No dropped files.
Sorry! No dropped buffers.