6.8
高危
10 个模型检测该样本为恶意！
重新分析
更多

2c15b2fd17b745a2011b022db01cdaec208d904b112dc2b2cfee0aa18b4f44ce

34c45a791e6d4ed013f94270f3dd7b7d.exe

分析耗时

103s

最近分析

文件大小

9.4MB
静态报毒 动态报毒 ELDORADO FALCO FALCOBUNDLER FALCOWARE INSTALLAD INSTALLCORE RELEVANTKNOWLEDGE VSOK 更多
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
McAfee 20210114 6.0.6.653
Alibaba 20190527 0.3.0.5
Baidu 20190318 1.0.0.2
Avast Win32:VSok-A [PUP] 20210114 21.1.5827.0
Tencent 20210114 1.0.0.1
Kingsoft 20210114 2017.9.26.565
CrowdStrike 20190702 1.0
静态指标
Checks if process is being debugged by a debugger (1 个事件)
Time & API Arguments Status Return Repeated
1620726220.166972
IsDebuggerPresent
failed 0 0
This executable is signed
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
1620740259.347626
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 .itext
One or more processes crashed (2 个事件)
Time & API Arguments Status Return Repeated
1620740272.706626
__exception__
stacktrace: 
itd_downloadfile-0x1da itdownload+0x2b072 @ 0x3ffb072
itd_downloadfile-0xbc5 itdownload+0x2a687 @ 0x3ffa687
itd_downloadfile+0x4e itd_downloadfiles-0x62 itdownload+0x2b29a @ 0x3ffb29a
34c45a791e6d4ed013f94270f3dd7b7d+0x99fca @ 0x499fca
34c45a791e6d4ed013f94270f3dd7b7d+0x9c0a0 @ 0x49c0a0
34c45a791e6d4ed013f94270f3dd7b7d+0xa1f19 @ 0x4a1f19
34c45a791e6d4ed013f94270f3dd7b7d+0x94d22 @ 0x494d22
34c45a791e6d4ed013f94270f3dd7b7d+0x93b3b @ 0x493b3b
34c45a791e6d4ed013f94270f3dd7b7d+0xfbdbe @ 0x4fbdbe
34c45a791e6d4ed013f94270f3dd7b7d+0xe6813 @ 0x4e6813
34c45a791e6d4ed013f94270f3dd7b7d+0x1026f2 @ 0x5026f2
BaseThreadInitThunk+0x12 VerifyConsoleIoHandle-0xb3 kernel32+0x133ca @ 0x763533ca
RtlInitializeExceptionChain+0x63 RtlAllocateActivationContextStack-0xa1 ntdll+0x39ed2 @ 0x77d69ed2
RtlInitializeExceptionChain+0x36 RtlAllocateActivationContextStack-0xce ntdll+0x39ea5 @ 0x77d69ea5

registers.esp: 1637048
registers.edi: 40397376
registers.eax: 1637048
registers.ebp: 1637128
registers.edx: 0
registers.ebx: 0
registers.esi: 1
registers.ecx: 7
exception.instruction_r: c9 c2 10 00 cc cc cc cc cc 8b ff 55 8b ec 56 8b
exception.symbol: RaiseException+0x58 CloseHandle-0x9 kernelbase+0xb727
exception.instruction: leave
exception.module: KERNELBASE.dll
exception.exception_code: 0xeedfade
exception.offset: 46887
exception.address: 0x778eb727
success 0 0
1620740309.816626
__exception__
stacktrace: 
itd_downloadfile-0x1da itdownload+0x2b072 @ 0x3ffb072
itd_downloadfile-0xbc5 itdownload+0x2a687 @ 0x3ffa687
itd_downloadfile+0x4e itd_downloadfiles-0x62 itdownload+0x2b29a @ 0x3ffb29a
34c45a791e6d4ed013f94270f3dd7b7d+0x99fca @ 0x499fca
34c45a791e6d4ed013f94270f3dd7b7d+0x9c0a0 @ 0x49c0a0
34c45a791e6d4ed013f94270f3dd7b7d+0xa1f19 @ 0x4a1f19
34c45a791e6d4ed013f94270f3dd7b7d+0x94d22 @ 0x494d22
34c45a791e6d4ed013f94270f3dd7b7d+0x93b3b @ 0x493b3b
34c45a791e6d4ed013f94270f3dd7b7d+0xfbdbe @ 0x4fbdbe
34c45a791e6d4ed013f94270f3dd7b7d+0xe6813 @ 0x4e6813
34c45a791e6d4ed013f94270f3dd7b7d+0x1026f2 @ 0x5026f2
BaseThreadInitThunk+0x12 VerifyConsoleIoHandle-0xb3 kernel32+0x133ca @ 0x763533ca
RtlInitializeExceptionChain+0x63 RtlAllocateActivationContextStack-0xa1 ntdll+0x39ed2 @ 0x77d69ed2
RtlInitializeExceptionChain+0x36 RtlAllocateActivationContextStack-0xce ntdll+0x39ea5 @ 0x77d69ea5

registers.esp: 1637048
registers.edi: 40397376
registers.eax: 1637048
registers.ebp: 1637128
registers.edx: 0
registers.ebx: 0
registers.esi: 1
registers.ecx: 7
exception.instruction_r: c9 c2 10 00 cc cc cc cc cc 8b ff 55 8b ec 56 8b
exception.symbol: RaiseException+0x58 CloseHandle-0x9 kernelbase+0xb727
exception.instruction: leave
exception.module: KERNELBASE.dll
exception.exception_code: 0xeedfade
exception.offset: 46887
exception.address: 0x778eb727
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.
HTTP traffic contains suspicious features which may be indicative of malware related traffic (1 个事件)
suspicious_features HTTP version 1.0 used suspicious_request GET http://post.securestudies.com/packages/RI1034/ContentI3.exe
Performs some HTTP requests (1 个事件)
request GET http://post.securestudies.com/packages/RI1034/ContentI3.exe
Allocates read-write-execute memory (usually to unpack itself) (5 个事件)
Time & API Arguments Status Return Repeated
1620726219.948972
NtProtectVirtualMemory
process_identifier: 648
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
1620726219.948972
NtProtectVirtualMemory
process_identifier: 648
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
1620726219.948972
NtProtectVirtualMemory
process_identifier: 648
stack_dep_bypass: 0
stack_pivoted: 0
heap_dep_bypass: 0
length: 49152
protection: 64 (PAGE_EXECUTE_READWRITE)
process_handle: 0xffffffff
base_address: 0x0041b000
success 0 0
1620740255.628626
NtAllocateVirtualMemory
process_identifier: 2252
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: 0x008a0000
success 0 0
1620739899.22552
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: 0x00000000040c0000
success 0 0
Checks whether any human activity is being performed by constantly checking whether the foreground window changed
Creates executable files on the filesystem (1 个事件)
file C:\Users\Administrator.Oskar-PC\AppData\Local\Temp\is-2H2E8.tmp\itdownload.dll
Drops an executable to the user AppData folder (2 个事件)
file C:\Users\Administrator.Oskar-PC\AppData\Local\Temp\is-MLB2Q.tmp\34c45a791e6d4ed013f94270f3dd7b7d.tmp
file C:\Users\Administrator.Oskar-PC\AppData\Local\Temp\is-2H2E8.tmp\itdownload.dll
An executable file was downloaded by the process 34c45a791e6d4ed013f94270f3dd7b7d.tmp (2 个事件)
Time & API Arguments Status Return Repeated
1620740261.269626
recv
buffer: HTTP/1.1 200 OK Content-Type: application/octet-stream Last-Modified: Mon, 27 Jul 2020 21:58:47 GMT Accept-Ranges: bytes ETag: "8054f1a6164d61:0" Server: Microsoft-IIS/8.5 X-Powered-By: ASP.NET Date: Tue, 11 May 2021 05:38:58 GMT Connection: close Content-Length: 3119472 MZÿÿ¸@º´ Í!¸LÍ!This program cannot be run in DOS mode. $䒑: óÿi óÿi óÿi3½gi¦óÿi»nai„óÿi»nTiõóÿi©‹|i¥óÿi»nUiîðÿi óÿi¶óÿiυTi¥óÿi©‹li¿óÿi óþiÛòÿi»nPiŠóÿi»nei¡óÿi»nbi¡óÿiRich óÿiPELN_à  ('T9ü @'@00k?0´û.@0Ä€/p°F'°˜.@@'(.textÐ''(' `.rdataòÛ@'Ü,'@@.data¬í /d/@À.rsrcÄ0l/@@é;Ú ‹D$Š‹L$ˆÃˀ ÃS3ۉ‰^‰^f‰^ dž´ù*ˆžø‰žüFPdž‰ž‹ÆˆžèYˆž¸‹Æ[ËË@ˀ°ÃV‹ðjjŽè"èYÂ^ËÁƒ`Ç
received: 1460
socket: 968
success 1460 0
1620740275.363626
recv
buffer: HTTP/1.1 200 OK Content-Type: application/octet-stream Last-Modified: Mon, 27 Jul 2020 21:58:47 GMT Accept-Ranges: bytes ETag: "8054f1a6164d61:0" Server: Microsoft-IIS/8.5 X-Powered-By: ASP.NET Date: Tue, 11 May 2021 05:39:20 GMT Connection: close Content-Length: 3119472 MZÿÿ¸@º´ Í!¸LÍ!This program cannot be run in DOS mode. $䒑: óÿi óÿi óÿi3½gi¦óÿi»nai„óÿi»nTiõóÿi©‹|i¥óÿi»nUiîðÿi óÿi¶óÿiυTi¥óÿi©‹li¿óÿi óþiÛòÿi»nPiŠóÿi»nei¡óÿi»nbi¡óÿiRich óÿiPELN_à  ('T9ü @'@00k?0´û.@0Ä€/p°F'°˜.@@'(.textÐ''(' `.rdataòÛ@'Ü,'@@.data¬í /d/@À.rsrcÄ0l/@@é;Ú ‹D$Š‹L$ˆÃˀ ÃS3ۉ‰^‰^f‰^ dž´ù*ˆžø‰žüFPdž‰ž‹ÆˆžèYˆž¸‹Æ[ËË@ˀ°ÃV‹ðjjŽè"èYÂ^ËÁƒ`Ç@ÆÃjjèÀ|$VW‹|$‹ñt ƒ~rS‹…ÿt WSVèpÙ ƒÄ Sè.¦ Y[‰~ÇFÆ7_^‹ÁÂËÁËÁƒy‹D$‰Ar‹ ƃyr‹ËÁÃÿt$èॠYƒ¸ÿt‹€ÃjXÃéçÿÿÿé7® 3ÉÇin‰H‰H‰H f‰HËD$A 3ÀÂV‹ñè5¹&öD$tV臥 Y‹Æ^ÂVD$P‹ñèv¨ Ç$Êh‹Æ^ÂÇ$Êh黨 V‹ñÇ$Êhè­¨ öD$tVèA¥ Y‹Æ^‹L$ V‹t$W‹|$3Àó¦_^tÀƒØÿËD$PŠ@„Éuù+ÂËD$ ¾ÿt$Pÿt$ èÑ® ƒÄ Ãéø© Ãÿt$ÿ˜Bg‹D$Âÿ%ŒBgS3ÛhÄ·o‰À·oÿ˜Bgƒ à·oÿ‰Ü·o¸À·o[ÈÿÃéw¶&ƒˆÿƒ 8ƒ <ƀ@ËD$èÌ&‹D$èH¶&ÂÆÃ3À£|òo£€òof£ˆòo£òo£”òo£˜òo£œòo£ òo¢¤òoÇhòo inÇlòoLinÇpòoŒinÇtòo¤inÇxòoðin¸hòoø@€Â¸@€Â¸@€Â¸@€Â¸@€Â¸@€Â¸@€Â3À¸@€Â¸@€Â ¸@€Â¸@€Â¸@€Â¸@€Â¸@€Â¸@€Â¸@€Â¸@€Â¸@€Â¸@€Â¸@€Â¸@€Â ¸@€Â ¸@€Â¸@€Â ¸hòoÃÃÃÃÃÃÃÃ3ÉÇin‰H‰H‰H f‰HˆHt‰Hh‰Hl‰HpËÆè×ÿÿÿ3ÀˆFx‰† ‰† ‰† ‰† ‰† f‰†$ ‰†( ‰†, ‹ÆÃél¶&ƒˆÿ3҉8‰<ƀ@‰H‰L‰PV‰X‰\‰`j^‰°„‰€ˆp‰° ‰œˆŒ‰¨^ÃSVè}ýÿÿ¾ä·oè:ÿÿÿ3Ûj^¸ôâo‰Dâo‰Hâo‰5`âo‰\âoˆLâo‰5|âo‰xâoˆhâo‰5˜âo‰”âoˆ„âo‰5´âo‰°âoˆ âo‰5Ðâo‰Ìâoˆ¼âo‰5ìâo‰èâoˆØâo茸˜íoˆHéoˆhío‰lío‰pío‰tío‰5Œío‰ˆíoˆxíoè¾þÿÿ‰5\òo^‰XòoˆHòoˆHèoˆHäoˆ*ÁoˆÁo¸À·o[Ã3ÀÈ0ãLéoÃhÄ·oÿŒBgÃéØ´&3҉(‰,‰0ǀL‰Hˆ8ÃV‹ðjjŽ8èŸúÿÿÆ(è^ÃVjjŒè‚úÿÿjjpèsúÿÿ·Xè؍·Hè¥
received: 2920
socket: 928
success 2920 0
Queries for potentially installed applications (4 个事件)
Time & API Arguments Status Return Repeated
1620740256.284626
RegOpenKeyExW
access: 0x00000001
base_handle: 0x80000001
key_handle: 0x00000000
regkey: HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Uninstall\Angry Balloons_is1
regkey_r: Software\Microsoft\Windows\CurrentVersion\Uninstall\Angry Balloons_is1
options: 0
failed 2 0
1620740256.284626
RegOpenKeyExW
access: 0x00000001
base_handle: 0x80000002
key_handle: 0x00000000
regkey: HKEY_LOCAL_MACHINE\Software\Microsoft\Windows\CurrentVersion\Uninstall\Angry Balloons_is1
regkey_r: Software\Microsoft\Windows\CurrentVersion\Uninstall\Angry Balloons_is1
options: 0
failed 2 0
1620740260.144626
RegOpenKeyExW
access: 0x00000001
base_handle: 0x80000001
key_handle: 0x00000000
regkey: HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Uninstall\Angry Balloons_is1
regkey_r: Software\Microsoft\Windows\CurrentVersion\Uninstall\Angry Balloons_is1
options: 0
failed 2 0
1620740260.144626
RegOpenKeyExW
access: 0x00000001
base_handle: 0x80000002
key_handle: 0x00000000
regkey: HKEY_LOCAL_MACHINE\Software\Microsoft\Windows\CurrentVersion\Uninstall\Angry Balloons_is1
regkey_r: Software\Microsoft\Windows\CurrentVersion\Uninstall\Angry Balloons_is1
options: 0
failed 2 0
网络通信
Communicates with host for which no DNS query was performed (1 个事件)
host 172.217.24.14
File has been identified by 10 AntiVirus engines on VirusTotal as malicious (10 个事件)
Cyren W32/FalcoBundler.C.gen!Eldorado
Avast Win32:VSok-A [PUP]
DrWeb Adware.Downware.19492
Emsisoft Application.InstallAd (A)
Ikarus PUA.MSIL.Falcoware
Gridinsoft Adware.InstallCore.vl!c
GData Win32.Application.Falco.A
Malwarebytes Adware.RelevantKnowledge
ESET-NOD32 a variant of MSIL/Falcoware.A potentially unwanted
AVG Win32:VSok-A [PUP]
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 216.58.200.46:443
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

👋 欢迎使用 ChatHawk

我是您的恶意软件分析助手，可以帮您分析和解读恶意软件报告。请随时向我提问！

🔍 主要威胁分析
⚡ 行为特征
🛡️ 防护建议
🔧 技术手段
🎯 检测方法
🤖

PE Compile Time

2018-06-14 21:27:46

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
192.168.56.101 49179 165.193.78.234 post.securestudies.com 80
192.168.56.101 49182 165.193.78.234 post.securestudies.com 80

UDP

Source Source Port Destination Destination Port
192.168.56.101 50534 114.114.114.114 53
192.168.56.101 51378 114.114.114.114 53
192.168.56.101 56539 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 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 49235 224.0.0.252 5355
192.168.56.101 53657 224.0.0.252 5355
192.168.56.101 55368 224.0.0.252 5355
192.168.56.101 56804 224.0.0.252 5355
192.168.56.101 62191 224.0.0.252 5355
192.168.56.101 1900 239.255.255.250 1900
192.168.56.101 50535 239.255.255.250 3702
192.168.56.101 56540 239.255.255.250 3702
192.168.56.101 56807 239.255.255.250 1900
192.168.56.101 58707 239.255.255.250 3702
192.168.56.101 51378 8.8.8.8 53

HTTP & HTTPS Requests

URI Data
http://post.securestudies.com/packages/RI1034/ContentI3.exe 
GET /packages/RI1034/ContentI3.exe HTTP/1.0
Host: post.securestudies.com
User-Agent: InnoTools_Downloader

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.