| File name: | bab7d397d8d3eedf561e37ea5412e8469ec9ecf2f91d70cd1b44d3bfdf3fa3b3 |
| Full analysis: | https://app.any.run/tasks/7f3d158d-648c-43bf-98f2-dc9c10306b8c |
| Verdict: | Malicious activity |
| Analysis date: | April 29, 2025, 18:26:14 |
| OS: | Windows 10 Professional (build: 19044, 64 bit) |
| Indicators: | |
| MIME: | application/vnd.microsoft.portable-executable |
| File info: | PE32 executable (GUI) Intel 80386, for MS Windows, 14 sections |
| MD5: | 87569D3CE4BE25FDCF687AA26F2E70B7 |
| SHA1: | 903206BDDEFD61E82179E2851B88227C3370A46F |
| SHA256: | BAB7D397D8D3EEDF561E37EA5412E8469EC9ECF2F91D70CD1B44D3BFDF3FA3B3 |
| SSDEEP: | 6144:7Rcx5BhVR0OWo7e0LZLEyYOy4p4B41weX689V3Vqn:7cBz6FotXfy4Ke1rX689V3Vqn |
MALICIOUS
No malicious indicators.SUSPICIOUS
Executable content was dropped or overwritten
- bab7d397d8d3eedf561e37ea5412e8469ec9ecf2f91d70cd1b44d3bfdf3fa3b3.exe (PID: 7144)
- zvzvgjn.exe (PID: 4696)
- zvzvgjn.exe (PID: 1324)
The process executes via Task Scheduler
- zvzvgjn.exe (PID: 4696)
- zvzvgjn.exe (PID: 1324)
Reads security settings of Internet Explorer
- zvzvgjn.exe (PID: 4696)
Starts itself from another location
- zvzvgjn.exe (PID: 4696)
INFO
Checks supported languages
- bab7d397d8d3eedf561e37ea5412e8469ec9ecf2f91d70cd1b44d3bfdf3fa3b3.exe (PID: 7144)
- zvzvgjn.exe (PID: 4696)
- java_update_zsalcaa.exe (PID: 4000)
- zvzvgjn.exe (PID: 1324)
The sample compiled with english language support
- bab7d397d8d3eedf561e37ea5412e8469ec9ecf2f91d70cd1b44d3bfdf3fa3b3.exe (PID: 7144)
- zvzvgjn.exe (PID: 1324)
Creates files in the program directory
- bab7d397d8d3eedf561e37ea5412e8469ec9ecf2f91d70cd1b44d3bfdf3fa3b3.exe (PID: 7144)
- zvzvgjn.exe (PID: 1324)
Reads the machine GUID from the registry
- bab7d397d8d3eedf561e37ea5412e8469ec9ecf2f91d70cd1b44d3bfdf3fa3b3.exe (PID: 7144)
- zvzvgjn.exe (PID: 4696)
- java_update_zsalcaa.exe (PID: 4000)
- zvzvgjn.exe (PID: 1324)
Reads the computer name
- bab7d397d8d3eedf561e37ea5412e8469ec9ecf2f91d70cd1b44d3bfdf3fa3b3.exe (PID: 7144)
- zvzvgjn.exe (PID: 4696)
- java_update_zsalcaa.exe (PID: 4000)
Create files in a temporary directory
- zvzvgjn.exe (PID: 4696)
Process checks computer location settings
- zvzvgjn.exe (PID: 4696)
Find more information about signature artifacts and mapping to MITRE ATT&CK™ MATRIX at the full report
TRiD
| .exe | | | Win64 Executable (generic) (64.6) |
|---|---|---|
| .dll | | | Win32 Dynamic Link Library (generic) (15.3) |
| .exe | | | Win32 Executable (generic) (10.5) |
| .exe | | | Generic Win/DOS Executable (4.6) |
| .exe | | | DOS Executable Generic (4.6) |
EXIF
EXE
| MachineType: | Intel 386 or later, and compatibles |
|---|---|
| TimeStamp: | 2013:06:30 03:48:05+00:00 |
| ImageFileCharacteristics: | Executable, No line numbers, No symbols, 32-bit |
| PEType: | PE32 |
| LinkerVersion: | 2.5 |
| CodeSize: | 8704 |
| InitializedDataSize: | 246784 |
| UninitializedDataSize: | - |
| EntryPoint: | 0x331e0 |
| OSVersion: | 4 |
| ImageVersion: | - |
| SubsystemVersion: | 4 |
| Subsystem: | Windows GUI |
| FileVersionNumber: | 5.1.2600.0 |
| ProductVersionNumber: | 5.1.2600.0 |
| FileFlagsMask: | 0x003f |
| FileFlags: | Debug, Pre-release |
| FileOS: | Windows NT 32-bit |
| ObjectFileType: | Executable application |
| FileSubtype: | - |
| LanguageCode: | English (U.S.) |
| CharacterSet: | ASCII |
| CompanyName: | Hilgraeve, Inc. |
| FileDescription: | HyperTerminal Applet |
| FileVersion: | 5.1.2600.0 |
Total processes
134
Monitored processes
6
Malicious processes
0
Suspicious processes
1
Behavior graph
Click at the process to see the details
Process information
PID | CMD | Path | Indicators | Parent process | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1324 | "C:\PROGRA~3\Mozilla\zvzvgjn.exe" -eglgyjm | C:\ProgramData\Mozilla\zvzvgjn.exe | svchost.exe | ||||||||||||
User: SYSTEM Company: Hilgraeve, Inc. Integrity Level: SYSTEM Description: HyperTerminal Applet Exit code: 0 Version: 5.1.2600.0 Modules
| |||||||||||||||
| 2392 | "C:\WINDOWS\System32\SLUI.exe" RuleId=3482d82e-ca2c-4e1f-8864-da0267b484b2;Action=AutoActivate;AppId=55c92734-d682-4d71-983e-d6ec3f16059f;SkuId=4de7cb65-cdf1-4de9-8ae8-e3cce27b9f2c;NotificationInterval=1440;Trigger=TimerEvent | C:\Windows\System32\slui.exe | — | SppExtComObj.Exe | |||||||||||
User: NETWORK SERVICE Company: Microsoft Corporation Integrity Level: SYSTEM Description: Windows Activation Client Version: 10.0.19041.1 (WinBuild.160101.0800) Modules
| |||||||||||||||
| 4000 | "C:\Users\admin\AppData\Local\Temp\java_update_zsalcaa.exe" | C:\Users\admin\AppData\Local\Temp\java_update_zsalcaa.exe | zvzvgjn.exe | ||||||||||||
User: admin Company: Hilgraeve, Inc. Integrity Level: HIGH Description: HyperTerminal Applet Exit code: 0 Version: 5.1.2600.0 Modules
| |||||||||||||||
| 4696 | "C:\PROGRA~3\Mozilla\zvzvgjn.exe" -eglgyjm | C:\ProgramData\Mozilla\zvzvgjn.exe | svchost.exe | ||||||||||||
User: admin Company: Hilgraeve, Inc. Integrity Level: MEDIUM Description: HyperTerminal Applet Exit code: 0 Version: 5.1.2600.0 Modules
| |||||||||||||||
| 6640 | C:\WINDOWS\system32\SppExtComObj.exe -Embedding | C:\Windows\System32\SppExtComObj.Exe | — | svchost.exe | |||||||||||
User: NETWORK SERVICE Company: Microsoft Corporation Integrity Level: SYSTEM Description: KMS Connection Broker Version: 10.0.19041.3996 (WinBuild.160101.0800) Modules
| |||||||||||||||
| 7144 | "C:\Users\admin\AppData\Local\Temp\bab7d397d8d3eedf561e37ea5412e8469ec9ecf2f91d70cd1b44d3bfdf3fa3b3.exe" | C:\Users\admin\AppData\Local\Temp\bab7d397d8d3eedf561e37ea5412e8469ec9ecf2f91d70cd1b44d3bfdf3fa3b3.exe | explorer.exe | ||||||||||||
User: admin Company: Hilgraeve, Inc. Integrity Level: MEDIUM Description: HyperTerminal Applet Exit code: 0 Version: 5.1.2600.0 Modules
| |||||||||||||||
Total events
476
Read events
476
Write events
0
Delete events
0
Modification events
Executable files
3
Suspicious files
0
Text files
0
Unknown types
0
Dropped files
PID | Process | Filename | Type | |
|---|---|---|---|---|
| 1324 | zvzvgjn.exe | C:\ProgramData\Mozilla\pysrkic.dll | executable | |
MD5:89B4A93814E4CC2DF477D5E8AFFD718E | SHA256:CBF59BE05F92C17F9F905637A63FE95596FFC5CA1E1CB2D8DCD76DE946920BE0 | |||
| 4696 | zvzvgjn.exe | C:\Users\admin\AppData\Local\Temp\java_update_zsalcaa.exe | executable | |
MD5:F649CA6B17801408BB8CE41B3A0C3A4F | SHA256:DD93280CBBF4F29BAC0CCBCAA3F53C022956BD2CA50BEB092ED41188C16F69B5 | |||
| 7144 | bab7d397d8d3eedf561e37ea5412e8469ec9ecf2f91d70cd1b44d3bfdf3fa3b3.exe | C:\ProgramData\Mozilla\zvzvgjn.exe | executable | |
MD5:5381B673B7E2FBFD32262C2E9AB7D796 | SHA256:DA9BDF8667ABAB95984C727A8460B68256A70410761845B17A172C60F789F7B3 | |||
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
HTTP(S) requests
6
TCP/UDP connections
19
DNS requests
13
Threats
0
HTTP requests
PID | Process | Method | HTTP Code | IP | URL | CN | Type | Size | Reputation |
|---|---|---|---|---|---|---|---|---|---|
5496 | MoUsoCoreWorker.exe | GET | 200 | 72.246.169.155:80 | http://www.microsoft.com/pkiops/crl/MicSecSerCA2011_2011-10-18.crl | unknown | — | — | whitelisted |
— | — | GET | 200 | 2.19.11.105:80 | http://crl.microsoft.com/pki/crl/products/MicRooCerAut2011_2011_03_22.crl | unknown | — | — | whitelisted |
— | — | GET | 200 | 72.246.169.155:80 | http://www.microsoft.com/pkiops/crl/MicSecSerCA2011_2011-10-18.crl | unknown | — | — | whitelisted |
6544 | svchost.exe | GET | 200 | 2.23.77.188:80 | http://ocsp.digicert.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBSAUQYBMq2awn1Rh6Doh%2FsBYgFV7gQUA95QNVbRTLtm8KPiGxvDl7I90VUCEAJ0LqoXyo4hxxe7H%2Fz9DKA%3D | unknown | — | — | whitelisted |
3240 | SIHClient.exe | GET | 200 | 72.246.169.155:80 | http://www.microsoft.com/pkiops/crl/Microsoft%20ECC%20Update%20Secure%20Server%20CA%202.1.crl | unknown | — | — | whitelisted |
3240 | SIHClient.exe | GET | 200 | 72.246.169.155:80 | http://www.microsoft.com/pkiops/crl/Microsoft%20ECC%20Product%20Root%20Certificate%20Authority%202018.crl | unknown | — | — | whitelisted |
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
Connections
PID | Process | IP | Domain | ASN | CN | Reputation |
|---|---|---|---|---|---|---|
4 | System | 192.168.100.255:137 | — | — | — | whitelisted |
— | — | 51.104.136.2:443 | settings-win.data.microsoft.com | MICROSOFT-CORP-MSN-AS-BLOCK | IE | whitelisted |
— | — | 2.19.11.105:80 | crl.microsoft.com | Elisa Oyj | NL | whitelisted |
— | — | 72.246.169.155:80 | www.microsoft.com | AKAMAI-AS | DE | whitelisted |
5496 | MoUsoCoreWorker.exe | 72.246.169.155:80 | www.microsoft.com | AKAMAI-AS | DE | whitelisted |
4 | System | 192.168.100.255:138 | — | — | — | whitelisted |
3216 | svchost.exe | 172.211.123.248:443 | client.wns.windows.com | MICROSOFT-CORP-MSN-AS-BLOCK | FR | whitelisted |
6544 | svchost.exe | 40.126.32.140:443 | login.live.com | MICROSOFT-CORP-MSN-AS-BLOCK | NL | whitelisted |
6544 | svchost.exe | 2.23.77.188:80 | ocsp.digicert.com | AKAMAI-AS | DE | whitelisted |
2104 | svchost.exe | 40.127.240.158:443 | settings-win.data.microsoft.com | MICROSOFT-CORP-MSN-AS-BLOCK | IE | whitelisted |
DNS requests
Domain | IP | Reputation |
|---|---|---|
settings-win.data.microsoft.com |
| whitelisted |
crl.microsoft.com |
| whitelisted |
google.com |
| whitelisted |
www.microsoft.com |
| whitelisted |
client.wns.windows.com |
| whitelisted |
login.live.com |
| whitelisted |
ocsp.digicert.com |
| whitelisted |
slscr.update.microsoft.com |
| whitelisted |
fe3cr.delivery.mp.microsoft.com |
| whitelisted |