Analysis Overview
SHA256
e1ccb86b01d0884592e12a51fbfcd70b876d6274f2b3c9d3d3077b83a104cc0a
Threat Level: Shows suspicious behavior
The file 355d8e77096d20686848f800c0817844 was found to be: Shows suspicious behavior.
Malicious Activity Summary
VMProtect packed file
Suspicious use of NtSetInformationThreadHideFromDebugger
Unsigned PE
Enumerates physical storage devices
Suspicious use of AdjustPrivilegeToken
Suspicious use of SetWindowsHookEx
MITRE ATT&CK
Enterprise Matrix V15
Analysis: static1
Detonation Overview
Reported
2023-12-31 11:59
Signatures
VMProtect packed file
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Unsigned PE
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Analysis: behavioral1
Detonation Overview
Submitted
2023-12-31 11:59
Reported
2024-01-10 13:00
Platform
win7-20231129-en
Max time kernel
7s
Max time network
150s
Command Line
Signatures
VMProtect packed file
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
Suspicious use of NtSetInformationThreadHideFromDebugger
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\355d8e77096d20686848f800c0817844.exe | N/A |
Enumerates physical storage devices
Suspicious use of AdjustPrivilegeToken
| Description | Indicator | Process | Target |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\355d8e77096d20686848f800c0817844.exe | N/A |
| Token: 33 | N/A | C:\Users\Admin\AppData\Local\Temp\355d8e77096d20686848f800c0817844.exe | N/A |
| Token: SeIncBasePriorityPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\355d8e77096d20686848f800c0817844.exe | N/A |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\355d8e77096d20686848f800c0817844.exe | N/A |
Suspicious use of SetWindowsHookEx
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\355d8e77096d20686848f800c0817844.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\355d8e77096d20686848f800c0817844.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\355d8e77096d20686848f800c0817844.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\355d8e77096d20686848f800c0817844.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\355d8e77096d20686848f800c0817844.exe | N/A |
Processes
C:\Users\Admin\AppData\Local\Temp\355d8e77096d20686848f800c0817844.exe
"C:\Users\Admin\AppData\Local\Temp\355d8e77096d20686848f800c0817844.exe"
C:\Windows\SysWOW64\rundll32.exe
rundll32.exe url.dll,FileProtocolHandler http://www.vdisk.cn/user/admin/jwyy2010/
C:\Program Files\Internet Explorer\iexplore.exe
"C:\Program Files\Internet Explorer\iexplore.exe" http://www.vdisk.cn/user/admin/jwyy2010/
C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
"C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:944 CREDAT:275457 /prefetch:2
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | www.52yywg.com | udp |
| US | 8.8.8.8:53 | hi.baidu.com | udp |
| US | 104.193.88.126:80 | hi.baidu.com | tcp |
| US | 8.8.8.8:53 | infoflow.baidu.com | udp |
| US | 104.193.88.125:443 | infoflow.baidu.com | tcp |
| US | 8.8.8.8:53 | www.microsoft.com | udp |
| US | 8.8.8.8:53 | www.vdisk.cn | udp |
| US | 8.8.8.8:53 | www.vdisk.cn | udp |
| HK | 122.10.51.225:80 | www.vdisk.cn | tcp |
| HK | 122.10.51.225:80 | www.vdisk.cn | tcp |
| US | 8.8.8.8:53 | www.vdisk.cn | udp |
| HK | 122.10.51.225:80 | www.vdisk.cn | tcp |
| US | 8.8.8.8:53 | push.zhanzhang.baidu.com | udp |
| US | 8.8.8.8:53 | hm.baidu.com | udp |
| CN | 182.61.201.94:80 | push.zhanzhang.baidu.com | tcp |
| CN | 182.61.201.94:80 | push.zhanzhang.baidu.com | tcp |
| US | 8.8.8.8:53 | api.share.baidu.com | udp |
| HK | 103.235.46.191:443 | hm.baidu.com | tcp |
| HK | 103.235.46.191:443 | hm.baidu.com | tcp |
| CN | 180.101.212.103:80 | api.share.baidu.com | tcp |
| CN | 180.101.212.103:80 | api.share.baidu.com | tcp |
| US | 92.123.128.157:80 | www.bing.com | tcp |
| US | 92.123.128.157:80 | www.bing.com | tcp |
| US | 204.79.197.200:443 | ieonline.microsoft.com | tcp |
| US | 204.79.197.200:443 | ieonline.microsoft.com | tcp |
| US | 204.79.197.200:443 | ieonline.microsoft.com | tcp |
Files
memory/2816-0-0x0000000000400000-0x00000000006F0000-memory.dmp
memory/2816-1-0x0000000000400000-0x00000000006F0000-memory.dmp
memory/2816-89-0x0000000000400000-0x00000000006F0000-memory.dmp
C:\Users\Admin\AppData\LocalLow\Microsoft\Internet Explorer\Services\search_{0633EE93-D776-472f-A0FF-E1416B8B2E3A}.ico
| MD5 | d41d8cd98f00b204e9800998ecf8427e |
| SHA1 | da39a3ee5e6b4b0d3255bfef95601890afd80709 |
| SHA256 | e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855 |
| SHA512 | cf83e1357eefb8bdf1542850d66d8007d620e4050b5715dc83f4a921d36ce9ce47d0d13c5d85f2b0ff8318d2877eec2f63b931bd47417a81a538327af927da3e |
Analysis: behavioral2
Detonation Overview
Submitted
2023-12-31 11:59
Reported
2024-01-10 13:01
Platform
win10v2004-20231215-en
Max time kernel
193s
Max time network
204s
Command Line
Signatures
VMProtect packed file
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
Suspicious use of NtSetInformationThreadHideFromDebugger
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\355d8e77096d20686848f800c0817844.exe | N/A |
Enumerates physical storage devices
Suspicious use of AdjustPrivilegeToken
| Description | Indicator | Process | Target |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\355d8e77096d20686848f800c0817844.exe | N/A |
| Token: 33 | N/A | C:\Users\Admin\AppData\Local\Temp\355d8e77096d20686848f800c0817844.exe | N/A |
| Token: SeIncBasePriorityPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\355d8e77096d20686848f800c0817844.exe | N/A |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\355d8e77096d20686848f800c0817844.exe | N/A |
Suspicious use of SetWindowsHookEx
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\355d8e77096d20686848f800c0817844.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\355d8e77096d20686848f800c0817844.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\355d8e77096d20686848f800c0817844.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\355d8e77096d20686848f800c0817844.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\355d8e77096d20686848f800c0817844.exe | N/A |
Processes
C:\Users\Admin\AppData\Local\Temp\355d8e77096d20686848f800c0817844.exe
"C:\Users\Admin\AppData\Local\Temp\355d8e77096d20686848f800c0817844.exe"
Network
| Country | Destination | Domain | Proto |
| GB | 96.16.110.114:80 | tcp | |
| US | 8.8.8.8:53 | 22.177.190.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 2.136.104.51.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 0.205.248.87.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 26.165.165.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 206.23.85.13.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 95.221.229.192.in-addr.arpa | udp |
| US | 8.8.8.8:53 | www.52yywg.com | udp |
| US | 8.8.8.8:53 | hi.baidu.com | udp |
| US | 104.193.88.125:80 | hi.baidu.com | tcp |
| US | 8.8.8.8:53 | infoflow.baidu.com | udp |
| US | 8.8.8.8:53 | 208.194.73.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 125.88.193.104.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 26.35.223.20.in-addr.arpa | udp |
| US | 104.193.88.126:443 | infoflow.baidu.com | tcp |
| US | 8.8.8.8:53 | 126.88.193.104.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 226.20.18.104.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 226.21.18.104.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 241.154.82.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 41.110.16.96.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 232.135.221.88.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 146.78.124.51.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 59.128.231.4.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 29.243.111.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | tse1.mm.bing.net | udp |
| US | 204.79.197.200:443 | tse1.mm.bing.net | tcp |
| US | 204.79.197.200:443 | tse1.mm.bing.net | tcp |
| US | 204.79.197.200:443 | tse1.mm.bing.net | tcp |
| US | 204.79.197.200:443 | tse1.mm.bing.net | tcp |
| US | 204.79.197.200:443 | tse1.mm.bing.net | tcp |
| US | 8.8.8.8:53 | 171.39.242.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 183.1.37.23.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 119.110.54.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 189.178.17.96.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 210.178.17.96.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 59.134.221.88.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 174.178.17.96.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 11.173.189.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 240.221.184.93.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 196.178.17.96.in-addr.arpa | udp |
Files
memory/4296-0-0x0000000000400000-0x00000000006F0000-memory.dmp
memory/4296-1-0x0000000000400000-0x00000000006F0000-memory.dmp
memory/4296-2-0x0000000000400000-0x00000000006F0000-memory.dmp
C:\Users\Admin\Favorites\Íâ¹Ò×÷·»¹Ù·½Õ¾ [www.zuowg.com].url
| MD5 | f9fc3e4f710ea6068eccca29ed784970 |
| SHA1 | eb6f961e7102e3aef227b204ff4dd9563f745812 |
| SHA256 | 1c12badabe490d7c3d63bb0187965344ce0ed923eab707e446900a9b98913fcb |
| SHA512 | b2d0db7a2c4b4d4e53a8daf2caff6a0ea826133038380e5dcf8c6493417f2884ecd61f047798189a3cff13cca3b9dbe99e5a501ce5de10488b2a337389b019ed |
C:\Users\Admin\Favorites\Íâ¹Ò×÷·»×ÊÔ´Õ¾ [42724920.ys168.com].url
| MD5 | 514d1b59ae8925c5edea3c446ce588dd |
| SHA1 | 60dd675b65c7ffaac6ca731dba265a6f316a6f75 |
| SHA256 | 6bbfe9e113e075b646ae49400657b8bb20cbab06854b38bf007ac6e15cd7b773 |
| SHA512 | 5bf3d0f1715b445852ad184907d2161967d51cb8fe9673330438d8705502bc63e263222c43839140c613a427b0b58b297e522b3953c2543453625e01b8017253 |
memory/4296-40-0x0000000000400000-0x00000000006F0000-memory.dmp