6.2
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0964729cb05fbea81fe2e9c0c36b4064603d18b912c4bec387a0e71c51c8e458

599361a303e7a4bca2bdcbff170154d8.exe

分析耗时

114s

最近分析

文件大小

349.0KB
静态报毒 动态报毒 FYNLOSKI
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 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
1620802126.87325
GlobalMemoryStatusEx
success 1 0
行为判定
动态指标
HTTP traffic contains suspicious features which may be indicative of malware related traffic (1 个事件)
suspicious_features POST method with no referer header suspicious_request POST https://update.googleapis.com/service/update2?cup2key=10:4227754496&cup2hreq=9ec9740d48b3c342519cabb5fc122b3ba6c40ca6f88525bbd2f7090bda546d3c
Performs some HTTP requests (4 个事件)
request HEAD http://redirector.gvt1.com/edgedl/release2/update2/AIUdiWYcaIvMz1IBNCM0PPo_1.3.36.82/GoogleUpdateSetup.exe
request HEAD http://r1---sn-j5o7dn7e.gvt1.com/edgedl/release2/update2/AIUdiWYcaIvMz1IBNCM0PPo_1.3.36.82/GoogleUpdateSetup.exe?cms_redirect=yes&mh=ms&mip=202.100.214.100&mm=28&mn=sn-j5o7dn7e&ms=nvh&mt=1620773059&mv=m&mvi=1&pl=23&shardbypass=yes
request HEAD http://r3---sn-j5o7dn7e.gvt1.com/edgedl/release2/update2/AIUdiWYcaIvMz1IBNCM0PPo_1.3.36.82/GoogleUpdateSetup.exe?mh=ms&pl=17&shardbypass=yes&redirect_counter=1&rm=sn-j5ok7e&req_id=6dd3969774b87651&cms_redirect=yes&ipbypass=yes&mip=59.50.85.19&mm=28&mn=sn-j5o7dn7e&ms=nvh&mt=1620773059&mv=m&mvi=3
request POST https://update.googleapis.com/service/update2?cup2key=10:4227754496&cup2hreq=9ec9740d48b3c342519cabb5fc122b3ba6c40ca6f88525bbd2f7090bda546d3c
Sends data using the HTTP POST Method (1 个事件)
request POST https://update.googleapis.com/service/update2?cup2key=10:4227754496&cup2hreq=9ec9740d48b3c342519cabb5fc122b3ba6c40ca6f88525bbd2f7090bda546d3c
Allocates read-write-execute memory (usually to unpack itself) (1 个事件)
Time & API Arguments Status Return Repeated
1620802126.76325
NtAllocateVirtualMemory
process_identifier: 1940
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: 0x005d0000
success 0 0
The binary likely contains encrypted or compressed data indicative of a packer (2 个事件)
entropy 7.923502835948343 section {'size_of_data': '0x0003da00', 'virtual_address': '0x00090000', 'entropy': 7.923502835948343, 'name': 'UPX1', 'virtual_size': '0x0003e000'} description A section with a high entropy has been found
entropy 0.7083333333333334 description Overall entropy of this PE file is high
Checks for the Locally Unique Identifier on the system for a suspicious privilege (10 个事件)
Time & API Arguments Status Return Repeated
1620802126.90425
LookupPrivilegeValueW
system_name:
privilege_name: SeSecurityPrivilege
success 1 0
1620802126.90425
LookupPrivilegeValueW
system_name:
privilege_name: SeTakeOwnershipPrivilege
success 1 0
1620802126.91925
LookupPrivilegeValueW
system_name:
privilege_name: SeLoadDriverPrivilege
success 1 0
1620802126.93525
LookupPrivilegeValueW
system_name:
privilege_name: SeBackupPrivilege
success 1 0
1620802126.93525
LookupPrivilegeValueW
system_name:
privilege_name: SeRestorePrivilege
success 1 0
1620802126.93525
LookupPrivilegeValueW
system_name:
privilege_name: SeShutdownPrivilege
success 1 0
1620802126.95125
LookupPrivilegeValueW
system_name:
privilege_name: SeDebugPrivilege
success 1 0
1620802126.95125
LookupPrivilegeValueW
system_name:
privilege_name: SeRemoteShutdownPrivilege
success 1 0
1620802126.95125
LookupPrivilegeValueW
system_name:
privilege_name: SeManageVolumePrivilege
success 1 0
1620802126.96625
LookupPrivilegeValueW
system_name:
privilege_name: SeCreateGlobalPrivilege
success 1 0
The executable is compressed using UPX (2 个事件)
section UPX0 description Section name indicates UPX
section UPX1 description Section name indicates UPX
网络通信
Communicates with host for which no DNS query was performed (1 个事件)
host 172.217.24.14
Creates known Fynloski/DarkComet files, registry keys and/or mutexes (3 个事件)
mutex DC_MUTEX-UYXBDKE
regkey HKEY_CURRENT_USER\Software\DC3_FEXEC
regkey HKEY_CURRENT_USER\Software\DC2_USERS
Creates a windows hook that monitors keyboard input (keylogger) (1 个事件)
Time & API Arguments Status Return Repeated
1620802126.98225
SetWindowsHookExA
thread_identifier: 0
callback_function: 0x004818f8
module_address: 0x00400000
hook_identifier: 13 (WH_KEYBOARD_LL)
success 65977 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 172.217.24.14:443
dead_host 172.217.160.110:443
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

2012-06-07 23:59:53

Imports

Library KERNEL32.DLL:
• 0x4e728c LoadLibraryA
• 0x4e7290 GetProcAddress
• 0x4e7294 VirtualProtect
• 0x4e7298 VirtualAlloc
• 0x4e729c VirtualFree
• 0x4e72a0 ExitProcess
Library advapi32.dll:
• 0x4e72a8 IsValidSid
Library AVICAP32.DLL:
Library comctl32.dll:
• 0x4e72b8 ImageList_Add
Library gdi32.dll:
• 0x4e72c0 SaveDC
Library gdiplus.dll:
• 0x4e72c8 GdipFree
Library msacm32.dll:
• 0x4e72d0 acmStreamSize
Library netapi32.dll:
• 0x4e72d8 Netbios
Library ntdll:
Library ntdll.dll:
Library ole32.dll:
• 0x4e72f0 IsEqualGUID
Library oleaut32.dll:
• 0x4e72f8 VariantCopy
Library shell32.dll:
• 0x4e7300 ShellExecuteA
Library SHFolder.dll:
• 0x4e7308 SHGetFolderPathA
Library URLMON.DLL:
• 0x4e7310 URLDownloadToFileA
Library user32.dll:
• 0x4e7318 GetDC
Library version.dll:
• 0x4e7320 VerQueryValueA
Library wininet.dll:
• 0x4e7328 FtpPutFileA
Library winmm.dll:
• 0x4e7330 waveInOpen
Library WS2_32.DLL:
• 0x4e7338 WSAIoctl

Hosts

No hosts contacted.

TCP

Source Source Port Destination Destination Port
192.168.56.101 49236 113.108.239.194 r1---sn-j5o7dn7e.gvt1.com 80
192.168.56.101 49237 113.108.239.196 r3---sn-j5o7dn7e.gvt1.com 80
192.168.56.101 49228 203.208.40.98 update.googleapis.com 443
192.168.56.101 49235 203.208.41.65 redirector.gvt1.com 80

UDP

Source Source Port Destination Destination Port
192.168.56.101 50568 114.114.114.114 53
192.168.56.101 51963 114.114.114.114 53
192.168.56.101 54178 114.114.114.114 53
192.168.56.101 54260 114.114.114.114 53
192.168.56.101 54991 114.114.114.114 53
192.168.56.101 57756 114.114.114.114 53
192.168.56.101 58070 114.114.114.114 53
192.168.56.101 60123 114.114.114.114 53
192.168.56.101 60215 114.114.114.114 53
192.168.56.101 62191 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 50002 224.0.0.252 5355
192.168.56.101 50534 224.0.0.252 5355
192.168.56.101 51378 224.0.0.252 5355
192.168.56.101 51808 224.0.0.252 5355
192.168.56.101 53210 224.0.0.252 5355
192.168.56.101 53237 224.0.0.252 5355

HTTP & HTTPS Requests

URI Data
http://redirector.gvt1.com/edgedl/release2/update2/AIUdiWYcaIvMz1IBNCM0PPo_1.3.36.82/GoogleUpdateSetup.exe 
HEAD /edgedl/release2/update2/AIUdiWYcaIvMz1IBNCM0PPo_1.3.36.82/GoogleUpdateSetup.exe HTTP/1.1
Connection: Keep-Alive
Accept: */*
Accept-Encoding: identity
User-Agent: Microsoft BITS/7.5
X-Old-UID: cnt=0
X-Last-HR: 0x0
X-Last-HTTP-Status-Code: 0
X-Retry-Count: 0
X-HTTP-Attempts: 1
Host: redirector.gvt1.com
http://r1---sn-j5o7dn7e.gvt1.com/edgedl/release2/update2/AIUdiWYcaIvMz1IBNCM0PPo_1.3.36.82/GoogleUpdateSetup.exe?cms_redirect=yes&mh=ms&mip=202.100.214.100&mm=28&mn=sn-j5o7dn7e&ms=nvh&mt=1620773059&mv=m&mvi=1&pl=23&shardbypass=yes 
HEAD /edgedl/release2/update2/AIUdiWYcaIvMz1IBNCM0PPo_1.3.36.82/GoogleUpdateSetup.exe?cms_redirect=yes&mh=ms&mip=202.100.214.100&mm=28&mn=sn-j5o7dn7e&ms=nvh&mt=1620773059&mv=m&mvi=1&pl=23&shardbypass=yes HTTP/1.1
Connection: Keep-Alive
Accept: */*
Accept-Encoding: identity
User-Agent: Microsoft BITS/7.5
X-Old-UID: cnt=0
X-Last-HR: 0x0
X-Last-HTTP-Status-Code: 0
X-Retry-Count: 0
X-HTTP-Attempts: 1
Host: r1---sn-j5o7dn7e.gvt1.com
http://r3---sn-j5o7dn7e.gvt1.com/edgedl/release2/update2/AIUdiWYcaIvMz1IBNCM0PPo_1.3.36.82/GoogleUpdateSetup.exe?mh=ms&pl=17&shardbypass=yes&redirect_counter=1&rm=sn-j5ok7e&req_id=6dd3969774b87651&cms_redirect=yes&ipbypass=yes&mip=59.50.85.19&mm=28&mn=sn-j5o7dn7e&ms=nvh&mt=1620773059&mv=m&mvi=3 
HEAD /edgedl/release2/update2/AIUdiWYcaIvMz1IBNCM0PPo_1.3.36.82/GoogleUpdateSetup.exe?mh=ms&pl=17&shardbypass=yes&redirect_counter=1&rm=sn-j5ok7e&req_id=6dd3969774b87651&cms_redirect=yes&ipbypass=yes&mip=59.50.85.19&mm=28&mn=sn-j5o7dn7e&ms=nvh&mt=1620773059&mv=m&mvi=3 HTTP/1.1
Connection: Keep-Alive
Accept: */*
Accept-Encoding: identity
User-Agent: Microsoft BITS/7.5
X-Old-UID: cnt=0
X-Last-HR: 0x0
X-Last-HTTP-Status-Code: 0
X-Retry-Count: 0
X-HTTP-Attempts: 1
Host: r3---sn-j5o7dn7e.gvt1.com

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.