4.8
中危
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e5f0485981d6a6f13e5c31a10c5da26ede74a2ecb056cf25810285956f6f5555

cd4578dcab3dce6b99ca2dbafb3aca7c.exe

分析耗时

101s

最近分析

文件大小

6.4MB
静态报毒 动态报毒 DOWNLOADER23
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
查杀引擎 查杀结果 查杀时间 查杀版本
Alibaba 20190527 0.3.0.5
Avast 20210212 21.1.5827.0
Baidu 20190318 1.0.0.2
Kingsoft 20210213 2017.9.26.565
McAfee 20210213 6.0.6.653
Tencent 20210213 1.0.0.1
CrowdStrike 20210203 1.0
行为判定
动态指标
Allocates read-write-execute memory (usually to unpack itself) (5 个事件)
Time & API Arguments Status Return Repeated
1621001292.165001
NtProtectVirtualMemory
process_identifier: 2996
stack_dep_bypass: 0
stack_pivoted: 0
heap_dep_bypass: 0
length: 4096
protection: 64 (PAGE_EXECUTE_READWRITE)
process_handle: 0xffffffff
base_address: 0x00400000
success 0 0
1621001292.165001
NtProtectVirtualMemory
process_identifier: 2996
stack_dep_bypass: 0
stack_pivoted: 0
heap_dep_bypass: 0
length: 69632
protection: 64 (PAGE_EXECUTE_READWRITE)
process_handle: 0xffffffff
base_address: 0x00401000
success 0 0
1621001292.165001
NtProtectVirtualMemory
process_identifier: 2996
stack_dep_bypass: 0
stack_pivoted: 0
heap_dep_bypass: 0
length: 53248
protection: 64 (PAGE_EXECUTE_READWRITE)
process_handle: 0xffffffff
base_address: 0x0041b000
success 0 0
1621001293.134001
NtAllocateVirtualMemory
process_identifier: 420
region_size: 4096
stack_dep_bypass: 0
stack_pivoted: 0
heap_dep_bypass: 0
protection: 64 (PAGE_EXECUTE_READWRITE)
process_handle: 0xffffffff
allocation_type: 4096 (MEM_COMMIT)
base_address: 0x005b0000
success 0 0
1621000934.27727
NtAllocateVirtualMemory
process_identifier: 1424
region_size: 65536
stack_dep_bypass: 0
stack_pivoted: 0
heap_dep_bypass: 0
protection: 64 (PAGE_EXECUTE_READWRITE)
process_handle: 0xffffffffffffffff
allocation_type: 4096 (MEM_COMMIT)
base_address: 0x0000000004150000
success 0 0
Checks whether any human activity is being performed by constantly checking whether the foreground window changed
Drops an executable to the user AppData folder (1 个事件)
file C:\Users\Administrator.Oskar-PC\AppData\Local\Temp\is-GT8EJ.tmp\cd4578dcab3dce6b99ca2dbafb3aca7c.tmp
File has been identified by one AntiVirus engine on VirusTotal as malicious (1 个事件)
DrWeb Trojan.DownLoader23.32635
Queries for potentially installed applications (2 个事件)
Time & API Arguments Status Return Repeated
1621001295.024001
RegOpenKeyExW
access: 0x00000001
base_handle: 0x80000001
key_handle: 0x00000000
regkey: HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Uninstall\{37D6E488-FEBA-4476-BFE1-6944596CF2DE}_is1
regkey_r: Software\Microsoft\Windows\CurrentVersion\Uninstall\{37D6E488-FEBA-4476-BFE1-6944596CF2DE}_is1
options: 0
failed 2 0
1621001295.024001
RegOpenKeyExW
access: 0x00000001
base_handle: 0x80000002
key_handle: 0x00000000
regkey: HKEY_LOCAL_MACHINE\Software\Microsoft\Windows\CurrentVersion\Uninstall\{37D6E488-FEBA-4476-BFE1-6944596CF2DE}_is1
regkey_r: Software\Microsoft\Windows\CurrentVersion\Uninstall\{37D6E488-FEBA-4476-BFE1-6944596CF2DE}_is1
options: 0
failed 2 0
网络通信
Communicates with host for which no DNS query was performed (2 个事件)
host 172.217.24.14
host 52.218.80.148
Creates a windows hook that monitors keyboard input (keylogger) (1 个事件)
Time & API Arguments Status Return Repeated
1621000926.68327
SetWindowsHookExW
thread_identifier: 0
callback_function: 0x00000000ff35ae10
module_address: 0x00000000ff2b0000
hook_identifier: 13 (WH_KEYBOARD_LL)
success 328023 0
Connects to an IP address that is no longer responding to requests (legitimate services will remain up-and-running usually) (1 个事件)
dead_host 172.217.27.142:443
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

2016-04-06 22:39:04

Imports

Library oleaut32.dll:
• 0x419304 SysFreeString
• 0x419308 SysReAllocStringLen
• 0x41930c SysAllocStringLen
Library advapi32.dll:
• 0x419314 RegQueryValueExW
• 0x419318 RegOpenKeyExW
• 0x41931c RegCloseKey
Library user32.dll:
• 0x419324 GetKeyboardType
• 0x419328 LoadStringW
• 0x41932c MessageBoxA
• 0x419330 CharNextW
Library kernel32.dll:
• 0x419338 GetACP
• 0x41933c Sleep
• 0x419340 VirtualFree
• 0x419344 VirtualAlloc
• 0x419348 GetSystemInfo
• 0x41934c GetTickCount
• 0x419354 GetVersion
• 0x419358 GetCurrentThreadId
• 0x41935c VirtualQuery
• 0x419360 WideCharToMultiByte
• 0x419364 MultiByteToWideChar
• 0x419368 lstrlenW
• 0x41936c lstrcpynW
• 0x419370 LoadLibraryExW
• 0x419374 GetThreadLocale
• 0x419378 GetStartupInfoA
• 0x41937c GetProcAddress
• 0x419380 GetModuleHandleW
• 0x419384 GetModuleFileNameW
• 0x419388 GetLocaleInfoW
• 0x41938c GetCommandLineW
• 0x419390 FreeLibrary
• 0x419394 FindFirstFileW
• 0x419398 FindClose
• 0x41939c ExitProcess
• 0x4193a0 WriteFile
• 0x4193a8 RtlUnwind
• 0x4193ac RaiseException
• 0x4193b0 GetStdHandle
• 0x4193b4 CloseHandle
Library kernel32.dll:
• 0x4193bc TlsSetValue
• 0x4193c0 TlsGetValue
• 0x4193c4 LocalAlloc
• 0x4193c8 GetModuleHandleW
Library user32.dll:
• 0x4193d0 CreateWindowExW
• 0x4193d4 TranslateMessage
• 0x4193d8 SetWindowLongW
• 0x4193dc PeekMessageW
• 0x4193e4 MessageBoxW
• 0x4193e8 LoadStringW
• 0x4193ec GetSystemMetrics
• 0x4193f0 ExitWindowsEx
• 0x4193f4 DispatchMessageW
• 0x4193f8 DestroyWindow
• 0x4193fc CharUpperBuffW
• 0x419400 CallWindowProcW
Library kernel32.dll:
• 0x419408 WriteFile
• 0x41940c WideCharToMultiByte
• 0x419410 WaitForSingleObject
• 0x419414 VirtualQuery
• 0x419418 VirtualProtect
• 0x41941c VirtualFree
• 0x419420 VirtualAlloc
• 0x419424 SizeofResource
• 0x419428 SignalObjectAndWait
• 0x41942c SetLastError
• 0x419430 SetFilePointer
• 0x419434 SetEvent
• 0x419438 SetErrorMode
• 0x41943c SetEndOfFile
• 0x419440 ResetEvent
• 0x419444 RemoveDirectoryW
• 0x419448 ReadFile
• 0x41944c MultiByteToWideChar
• 0x419450 LockResource
• 0x419454 LoadResource
• 0x419458 LoadLibraryW
• 0x419460 GetVersionExW
• 0x419464 GetVersion
• 0x41946c GetThreadLocale
• 0x419470 GetSystemInfo
• 0x419474 GetSystemDirectoryW
• 0x419478 GetStdHandle
• 0x41947c GetProcAddress
• 0x419480 GetModuleHandleW
• 0x419484 GetModuleFileNameW
• 0x419488 GetLocaleInfoW
• 0x41948c GetLastError
• 0x419490 GetFullPathNameW
• 0x419494 GetFileSize
• 0x419498 GetFileAttributesW
• 0x41949c GetExitCodeProcess
• 0x4194a4 GetDiskFreeSpaceW
• 0x4194a8 GetCurrentProcess
• 0x4194ac GetCommandLineW
• 0x4194b0 GetCPInfo
• 0x4194b4 InterlockedExchange
• 0x4194bc FreeLibrary
• 0x4194c0 FormatMessageW
• 0x4194c4 FindResourceW
• 0x4194c8 EnumCalendarInfoW
• 0x4194cc DeleteFileW
• 0x4194d0 CreateProcessW
• 0x4194d4 CreateFileW
• 0x4194d8 CreateEventW
• 0x4194dc CreateDirectoryW
• 0x4194e0 CloseHandle
Library advapi32.dll:
• 0x4194e8 RegQueryValueExW
• 0x4194ec RegOpenKeyExW
• 0x4194f0 RegCloseKey
• 0x4194f4 OpenProcessToken
Library comctl32.dll:
• 0x419500 InitCommonControls
Library kernel32.dll:
• 0x419508 Sleep
Library advapi32.dll:

Hosts

No hosts contacted.

TCP

Source Source Port Destination Destination Port
52.218.80.148 80 192.168.56.101 49180

UDP

Source Source Port Destination Destination Port
192.168.56.101 50534 114.114.114.114 53
192.168.56.101 51808 114.114.114.114 53
192.168.56.101 53237 114.114.114.114 53
192.168.56.101 53657 114.114.114.114 53
192.168.56.101 58367 114.114.114.114 53
192.168.56.101 60123 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 55368 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 62191 224.0.0.252 5355
192.168.56.101 63429 224.0.0.252 5355
192.168.56.101 65004 224.0.0.252 5355
192.168.56.101 1900 239.255.255.250 1900
192.168.56.101 53658 239.255.255.250 3702
192.168.56.101 53660 239.255.255.250 3702
192.168.56.101 58707 239.255.255.250 3702
192.168.56.101 62194 239.255.255.250 1900

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.