6.4
高危

b1b8cb44f8ab2b6bdc6a96829c287f8e16f49d2f089fa259c0993b1596e94b1b

c2a989ceb29c88a052abe434df7c01b0.exe

分析耗时

91s

最近分析

文件大小

424.5KB
静态报毒 动态报毒 100% AAGT AI SCORE=99 AWZS B@57ZT85 BACKDR BOMW BREUT CEEINJECT CLOUD COMET CONFIDENCE DARKCOMET DARKKOMET DTLFRE FYNLOS FYNLOSKI GENOME HIGH HIGH CONFIDENCE JQOL KEYLOGETELTZ MALICIOUS PE PONTOEB SCORE TORDEV UNSAFE X1341 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 Generic.gj 20200709 6.0.6.653
Alibaba Backdoor:Win32/DarkKomet.f295f564 20190527 0.3.0.5
Baidu Win32.Backdoor.Agent.l 20190318 1.0.0.2
Avast Win32:Agent-AWZS [Trj] 20200709 18.4.3895.0
Kingsoft 20200709 2013.8.14.323
Tencent Backdoor.Win32.Darkkomet.a 20200709 1.0.0.1
CrowdStrike win/malicious_confidence_100% (W) 20190702 1.0
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
1619868442.00325
GlobalMemoryStatusEx
success 1 0
The executable uses a known packer (1 个事件)
packer UPX 2.90 [LZMA] -> Markus Oberhumer, Laszlo Molnar & John Reiser
行为判定
动态指标
Allocates read-write-execute memory (usually to unpack itself) (1 个事件)
Time & API Arguments Status Return Repeated
1619868441.65925
NtAllocateVirtualMemory
process_identifier: 2440
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: 0x00390000
success 0 0
The binary likely contains encrypted or compressed data indicative of a packer (2 个事件)
entropy 7.923852011309209 section {'size_of_data': '0x0003d000', 'virtual_address': '0x000a2000', 'entropy': 7.923852011309209, 'name': 'UPX1', 'virtual_size': '0x0003d000'} description A section with a high entropy has been found
entropy 0.5761511216056671 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
1619868442.03425
LookupPrivilegeValueW
system_name:
privilege_name: SeSecurityPrivilege
success 1 0
1619868442.03425
LookupPrivilegeValueW
system_name:
privilege_name: SeTakeOwnershipPrivilege
success 1 0
1619868442.03425
LookupPrivilegeValueW
system_name:
privilege_name: SeLoadDriverPrivilege
success 1 0
1619868442.06525
LookupPrivilegeValueW
system_name:
privilege_name: SeBackupPrivilege
success 1 0
1619868442.06525
LookupPrivilegeValueW
system_name:
privilege_name: SeRestorePrivilege
success 1 0
1619868442.06525
LookupPrivilegeValueW
system_name:
privilege_name: SeShutdownPrivilege
success 1 0
1619868442.08125
LookupPrivilegeValueW
system_name:
privilege_name: SeDebugPrivilege
success 1 0
1619868442.08125
LookupPrivilegeValueW
system_name:
privilege_name: SeRemoteShutdownPrivilege
success 1 0
1619868442.09625
LookupPrivilegeValueW
system_name:
privilege_name: SeManageVolumePrivilege
success 1 0
1619868442.09625
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 (2 个事件)
host 113.108.239.196
host 172.217.24.14
Installs itself for autorun at Windows startup (2 个事件)
reg_key HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Run\windows reg_value C:\Users\ADMINI~1.OSK\AppData\Local\Temp\MSDCSC\msdcsc.exe
reg_key HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Winlogon\UserInit reg_value C:\Windows\system32\userinit.exe,C:\Users\ADMINI~1.OSK\AppData\Local\Temp\MSDCSC\msdcsc.exe
Creates known Fynloski/DarkComet files, registry keys and/or mutexes (2 个事件)
regkey HKEY_CURRENT_USER\Software\DC3_FEXEC
file C:\Users\Administrator.Oskar-PC\AppData\Local\Temp\MSDCSC\msdcsc.exe
File has been identified by 67 AntiVirus engines on VirusTotal as malicious (50 out of 67 个事件)
Bkav W32.KeylogEteLTZ.Worm
MicroWorld-eScan Trojan.Inject.AUZ
FireEye Generic.mg.c2a989ceb29c88a0
CAT-QuickHeal Backdoor.Fynloski.A9
McAfee Generic.gj
Cylance Unsafe
VIPRE Backdoor.Win32.Fynloski.A (v)
SUPERAntiSpyware Backdoor.Fynloski/Variant
Sangfor Malware
K7AntiVirus Backdoor ( 003b505d1 )
Alibaba Backdoor:Win32/DarkKomet.f295f564
K7GW Backdoor ( 003b505d1 )
Cybereason malicious.eb29c8
Invincea heuristic
Baidu Win32.Backdoor.Agent.l
F-Prot W32/Fynloski.B
Symantec Backdoor.Breut!gm
TotalDefense Win32/Fynloski.DY
APEX Malicious
Avast Win32:Agent-AWZS [Trj]
ClamAV Win.Trojan.Darkkomet-6745294-0
Kaspersky Backdoor.Win32.DarkKomet.aagt
BitDefender Trojan.Inject.AUZ
NANO-Antivirus Trojan.Win32.DarkKomet.dtlfre
Paloalto generic.ml
AegisLab Trojan.Win32.DarkKomet.4!c
Rising Backdoor.Pontoeb!1.6637 (CLOUD)
Endgame malicious (high confidence)
Emsisoft Trojan.Inject.AUZ (B)
Comodo TrojWare.Win32.Fynloski.B@57zt85
F-Secure Backdoor.BDS/Backdoor.Gen
DrWeb BackDoor.Tordev.976
Zillya Backdoor.DarkKomet.Win32.30287
TrendMicro BKDR_FYNLOS.SMM
Fortinet W32/Generic.AC.25E!tr
Trapmine malicious.high.ml.score
Sophos Troj/Backdr-ID
Ikarus Backdoor.Win32.DarkKomet
Cyren W32/Fynloski.JQOL-9129
Jiangmin Trojan/Genome.bomw
Avira BDS/Backdoor.Gen
MAX malware (ai score=99)
Antiy-AVL Trojan[Backdoor]/Win32.DarkKomet.xyk
Microsoft VirTool:Win32/CeeInject.AJJ!bit
Arcabit Trojan.Inject.AUZ
ZoneAlarm Backdoor.Win32.DarkKomet.aagt
GData Win32.Backdoor.DarkComet.H
Cynet Malicious (score: 100)
AhnLab-V3 Win-Trojan/FCN.140610.X1341
Acronis suspicious
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:
0x50b90c LoadLibraryA
0x50b910 GetProcAddress
0x50b914 VirtualProtect
0x50b918 VirtualAlloc
0x50b91c VirtualFree
0x50b920 ExitProcess
Library advapi32.dll:
0x50b928 IsValidSid
Library AVICAP32.DLL:
Library comctl32.dll:
0x50b938 ImageList_Add
Library gdi32.dll:
0x50b940 SaveDC
Library gdiplus.dll:
0x50b948 GdipFree
Library msacm32.dll:
0x50b950 acmStreamSize
Library netapi32.dll:
0x50b958 Netbios
Library ntdll:
Library ntdll.dll:
Library ole32.dll:
0x50b970 IsEqualGUID
Library oleaut32.dll:
0x50b978 VariantCopy
Library shell32.dll:
0x50b980 ShellExecuteA
Library SHFolder.dll:
0x50b988 SHGetFolderPathA
Library URLMON.DLL:
0x50b990 URLDownloadToFileA
Library user32.dll:
0x50b998 GetDC
Library version.dll:
0x50b9a0 VerQueryValueA
Library wininet.dll:
0x50b9a8 FtpPutFileA
Library winmm.dll:
0x50b9b0 waveInOpen
Library WS2_32.DLL:
0x50b9b8 WSAIoctl

Hosts

No hosts contacted.

TCP

No TCP connections recorded.

UDP

Source Source Port Destination Destination Port
192.168.56.101 51808 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 60384 114.114.114.114 53
192.168.56.101 63429 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 49713 224.0.0.252 5355
192.168.56.101 51378 224.0.0.252 5355
192.168.56.101 53237 224.0.0.252 5355
192.168.56.101 55368 224.0.0.252 5355
192.168.56.101 56539 224.0.0.252 5355
192.168.56.101 56804 224.0.0.252 5355
192.168.56.101 58367 224.0.0.252 5355
192.168.56.101 61680 224.0.0.252 5355
192.168.56.101 62318 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 51379 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.