| File name: | MEMZ-virus-main.zip |
| Full analysis: | https://app.any.run/tasks/95016c28-cd10-42d9-9058-c9e03c326d99 |
| Verdict: | Malicious activity |
| Analysis date: | September 09, 2024, 09:56:05 |
| OS: | Windows 10 Professional (build: 19045, 64 bit) |
| Indicators: | |
| MIME: | application/zip |
| File info: | Zip archive data, at least v1.0 to extract, compression method=store |
| MD5: | A043DC5C624D091F7C2600DD18B300B7 |
| SHA1: | 4682F79DABFC6DA05441E2B6D820382FF02B4C58 |
| SHA256: | 0ACFFDE0F952B44D500CF2689D6C9AB87E66AC7FA29A51F3C3E36A43EA5E694A |
| SSDEEP: | 192:JVy9z81Imz9zYJiGf9DyqrKNpp08vaguQtD9v2CSHsTu1MzbZ8mln/WOJ:wz8nz9zAiGfprKjuguQjv2Ccfezb2mlh |
MALICIOUS
No malicious indicators.SUSPICIOUS
Reads security settings of Internet Explorer
- WinRAR.exe (PID: 752)
- MEMZ.exe (PID: 5284)
- MEMZ.exe (PID: 2092)
Application launched itself
- MEMZ.exe (PID: 5284)
- MEMZ.exe (PID: 2092)
INFO
The process uses the downloaded file
- WinRAR.exe (PID: 752)
- MEMZ.exe (PID: 5284)
- MEMZ.exe (PID: 2092)
Executable content was dropped or overwritten
- WinRAR.exe (PID: 752)
Checks supported languages
- MEMZ.exe (PID: 5284)
- MEMZ.exe (PID: 4292)
- MEMZ.exe (PID: 1184)
- MEMZ.exe (PID: 2092)
- MEMZ.exe (PID: 1020)
- MEMZ.exe (PID: 6916)
- MEMZ.exe (PID: 2992)
- MEMZ.exe (PID: 7160)
- MEMZ.exe (PID: 2892)
- MEMZ.exe (PID: 4248)
- MEMZ.exe (PID: 3272)
- MEMZ.exe (PID: 7020)
- MEMZ.exe (PID: 1744)
- MEMZ.exe (PID: 6276)
Reads the computer name
- MEMZ.exe (PID: 5284)
- MEMZ.exe (PID: 2092)
Process checks computer location settings
- MEMZ.exe (PID: 2092)
- MEMZ.exe (PID: 5284)
Application launched itself
- chrome.exe (PID: 3424)
Manual execution by a user
- chrome.exe (PID: 3424)
Find more information about signature artifacts and mapping to MITRE ATT&CK™ MATRIX at the full report
TRiD
| .zip | | | ZIP compressed archive (100) |
|---|
EXIF
ZIP
| ZipRequiredVersion: | 10 |
|---|---|
| ZipBitFlag: | - |
| ZipCompression: | None |
| ZipModifyDate: | 2021:04:20 02:35:28 |
| ZipCRC: | 0x00000000 |
| ZipCompressedSize: | - |
| ZipUncompressedSize: | - |
| ZipFileName: | MEMZ-virus-main/ |
Total processes
157
Monitored processes
30
Malicious processes
3
Suspicious processes
0
Behavior graph
Click at the process to see the details
Process information
PID | CMD | Path | Indicators | Parent process | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 208 | "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
| |||||||||||||||
| 752 | "C:\Program Files\WinRAR\WinRAR.exe" C:\Users\admin\AppData\Local\Temp\MEMZ-virus-main.zip | C:\Program Files\WinRAR\WinRAR.exe | explorer.exe | ||||||||||||
User: admin Company: Alexander Roshal Integrity Level: MEDIUM Description: WinRAR archiver Exit code: 0 Version: 5.91.0 Modules
| |||||||||||||||
| 1020 | "C:\Users\admin\AppData\Local\Temp\Rar$EXa752.10132\MEMZ-virus-main\MEMZ.exe" /watchdog | C:\Users\admin\AppData\Local\Temp\Rar$EXa752.10132\MEMZ-virus-main\MEMZ.exe | — | MEMZ.exe | |||||||||||
User: admin Integrity Level: MEDIUM Modules
| |||||||||||||||
| 1116 | "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=chrome.mojom.ProcessorMetrics --lang=en-US --service-sandbox-type=none --disable-quic --no-appcompat-clear --mojo-platform-channel-handle=5200 --field-trial-handle=1820,i,5015879652481943480,11570329304574891543,262144 --disable-features=OptimizationGuideModelDownloading,OptimizationHints,OptimizationHintsFetching,OptimizationTargetPrediction --variations-seed-version /prefetch:8 | C:\Program Files\Google\Chrome\Application\chrome.exe | — | chrome.exe | |||||||||||
User: admin Company: Google LLC Integrity Level: MEDIUM Description: Google Chrome Exit code: 0 Version: 122.0.6261.70 Modules
| |||||||||||||||
| 1184 | "C:\Users\admin\AppData\Local\Temp\Rar$EXa752.10132\MEMZ-virus-main\MEMZ.exe" /watchdog | C:\Users\admin\AppData\Local\Temp\Rar$EXa752.10132\MEMZ-virus-main\MEMZ.exe | — | MEMZ.exe | |||||||||||
User: admin Integrity Level: MEDIUM Modules
| |||||||||||||||
| 1744 | "C:\Users\admin\AppData\Local\Temp\Rar$EXa752.10132\MEMZ-virus-main\MEMZ.exe" /watchdog | C:\Users\admin\AppData\Local\Temp\Rar$EXa752.10132\MEMZ-virus-main\MEMZ.exe | — | MEMZ.exe | |||||||||||
User: admin Integrity Level: MEDIUM Modules
| |||||||||||||||
| 2092 | "C:\Users\admin\AppData\Local\Temp\Rar$EXa752.11380\MEMZ-virus-main\MEMZ.exe" | C:\Users\admin\AppData\Local\Temp\Rar$EXa752.11380\MEMZ-virus-main\MEMZ.exe | — | WinRAR.exe | |||||||||||
User: admin Integrity Level: MEDIUM Exit code: 0 Modules
| |||||||||||||||
| 2212 | 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
| |||||||||||||||
| 2228 | "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=storage.mojom.StorageService --lang=en-US --service-sandbox-type=service --disable-quic --no-appcompat-clear --mojo-platform-channel-handle=2344 --field-trial-handle=1820,i,5015879652481943480,11570329304574891543,262144 --disable-features=OptimizationGuideModelDownloading,OptimizationHints,OptimizationHintsFetching,OptimizationTargetPrediction --variations-seed-version /prefetch:8 | C:\Program Files\Google\Chrome\Application\chrome.exe | — | chrome.exe | |||||||||||
User: admin Company: Google LLC Integrity Level: LOW Description: Google Chrome Version: 122.0.6261.70 Modules
| |||||||||||||||
| 2892 | "C:\Users\admin\AppData\Local\Temp\Rar$EXa752.11380\MEMZ-virus-main\MEMZ.exe" /watchdog | C:\Users\admin\AppData\Local\Temp\Rar$EXa752.11380\MEMZ-virus-main\MEMZ.exe | — | MEMZ.exe | |||||||||||
User: admin Integrity Level: MEDIUM Modules
| |||||||||||||||
Total events
8 988
Read events
8 953
Write events
35
Delete events
0
Modification events
| (PID) Process: | (752) WinRAR.exe | Key: | HKEY_CURRENT_USER\SOFTWARE\WinRAR\ArcHistory |
| Operation: | write | Name: | 1 |
Value: C:\Users\admin\Desktop\GoogleChromeEnterpriseBundle64.zip | |||
| (PID) Process: | (752) WinRAR.exe | Key: | HKEY_CURRENT_USER\SOFTWARE\WinRAR\ArcHistory |
| Operation: | write | Name: | 0 |
Value: C:\Users\admin\AppData\Local\Temp\MEMZ-virus-main.zip | |||
| (PID) Process: | (752) WinRAR.exe | Key: | HKEY_CURRENT_USER\SOFTWARE\WinRAR\FileList\FileColumnWidths |
| Operation: | write | Name: | name |
Value: 120 | |||
| (PID) Process: | (752) WinRAR.exe | Key: | HKEY_CURRENT_USER\SOFTWARE\WinRAR\FileList\FileColumnWidths |
| Operation: | write | Name: | size |
Value: 80 | |||
| (PID) Process: | (752) WinRAR.exe | Key: | HKEY_CURRENT_USER\SOFTWARE\WinRAR\FileList\FileColumnWidths |
| Operation: | write | Name: | type |
Value: 120 | |||
| (PID) Process: | (752) WinRAR.exe | Key: | HKEY_CURRENT_USER\SOFTWARE\WinRAR\FileList\FileColumnWidths |
| Operation: | write | Name: | mtime |
Value: 100 | |||
| (PID) Process: | (752) WinRAR.exe | Key: | HKEY_CURRENT_USER\SOFTWARE\WinRAR\Interface\Comment |
| Operation: | write | Name: | LeftBorder |
Value: 472 | |||
| (PID) Process: | (752) WinRAR.exe | Key: | HKEY_CURRENT_USER\SOFTWARE\WinRAR\FileList\ArcColumnWidths |
| Operation: | write | Name: | name |
Value: 256 | |||
| (PID) Process: | (752) WinRAR.exe | Key: | HKEY_CURRENT_USER\SOFTWARE\WinRAR\FileList\ArcColumnWidths |
| Operation: | write | Name: | size |
Value: 80 | |||
| (PID) Process: | (752) WinRAR.exe | Key: | HKEY_CURRENT_USER\SOFTWARE\WinRAR\FileList\ArcColumnWidths |
| Operation: | write | Name: | psize |
Value: 80 | |||
Executable files
2
Suspicious files
20
Text files
17
Unknown types
4
Dropped files
PID | Process | Filename | Type | |
|---|---|---|---|---|
| 3424 | chrome.exe | C:\Users\admin\AppData\Local\Google\Chrome\User Data\Default\PersistentOriginTrials\LOG.old | — | |
MD5:— | SHA256:— | |||
| 3424 | chrome.exe | C:\Users\admin\AppData\Local\Google\Chrome\User Data\Default\chrome_cart_db\LOG.old | — | |
MD5:— | SHA256:— | |||
| 3424 | chrome.exe | C:\Users\admin\AppData\Local\Google\Chrome\User Data\Default\parcel_tracking_db\LOG.old | — | |
MD5:— | SHA256:— | |||
| 3424 | chrome.exe | C:\Users\admin\AppData\Local\Google\Chrome\User Data\Default\commerce_subscription_db\LOG.old~RF135bee.TMP | — | |
MD5:— | SHA256:— | |||
| 3424 | chrome.exe | C:\Users\admin\AppData\Local\Google\Chrome\User Data\Default\coupon_db\LOG.old~RF135bee.TMP | — | |
MD5:— | SHA256:— | |||
| 3424 | chrome.exe | C:\Users\admin\AppData\Local\Google\Chrome\User Data\Default\commerce_subscription_db\LOG.old | — | |
MD5:— | SHA256:— | |||
| 3424 | chrome.exe | C:\Users\admin\AppData\Local\Google\Chrome\User Data\Default\coupon_db\LOG.old | — | |
MD5:— | SHA256:— | |||
| 3424 | chrome.exe | C:\Users\admin\AppData\Local\Google\Chrome\User Data\Default\discounts_db\LOG.old | — | |
MD5:— | SHA256:— | |||
| 3424 | chrome.exe | C:\Users\admin\AppData\Local\Google\Chrome\User Data\Crashpad\settings.dat | binary | |
MD5:FC81892AC822DCBB09441D3B58B47125 | SHA256:FB077C966296D02D50CCBF7F761D2A3311A206A784A7496F331C2B0D6AD205C8 | |||
| 3424 | chrome.exe | C:\Users\admin\AppData\Local\Google\Chrome\User Data\Variations | binary | |
MD5:961E3604F228B0D10541EBF921500C86 | SHA256:F7B24F2EB3D5EB0550527490395D2F61C3D2FE74BB9CB345197DAD81B58B5FED | |||
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
HTTP(S) requests
4
TCP/UDP connections
53
DNS requests
46
Threats
0
HTTP requests
PID | Process | Method | HTTP Code | IP | URL | CN | Type | Size | Reputation |
|---|---|---|---|---|---|---|---|---|---|
— | — | GET | 200 | 88.221.169.152:80 | http://www.microsoft.com/pkiops/crl/MicSecSerCA2011_2011-10-18.crl | unknown | — | — | whitelisted |
2148 | svchost.exe | GET | 200 | 192.229.221.95:80 | http://ocsp.digicert.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBSAUQYBMq2awn1Rh6Doh%2FsBYgFV7gQUA95QNVbRTLtm8KPiGxvDl7I90VUCEAJ0LqoXyo4hxxe7H%2Fz9DKA%3D | unknown | — | — | whitelisted |
1840 | SIHClient.exe | GET | 200 | 23.52.120.96:80 | http://www.microsoft.com/pkiops/crl/Microsoft%20ECC%20Product%20Root%20Certificate%20Authority%202018.crl | unknown | — | — | whitelisted |
1840 | SIHClient.exe | GET | 200 | 23.52.120.96:80 | http://www.microsoft.com/pkiops/crl/Microsoft%20ECC%20Update%20Secure%20Server%20CA%202.1.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 | 192.168.100.255:138 | — | — | — | whitelisted |
608 | svchost.exe | 52.167.17.97:443 | settings-win.data.microsoft.com | MICROSOFT-CORP-MSN-AS-BLOCK | US | whitelisted |
2120 | MoUsoCoreWorker.exe | 52.167.17.97:443 | settings-win.data.microsoft.com | MICROSOFT-CORP-MSN-AS-BLOCK | US | whitelisted |
— | — | 52.167.17.97:443 | settings-win.data.microsoft.com | MICROSOFT-CORP-MSN-AS-BLOCK | US | whitelisted |
— | — | 88.221.169.152:80 | www.microsoft.com | AKAMAI-AS | DE | whitelisted |
4 | System | 192.168.100.255:137 | — | — | — | whitelisted |
3260 | svchost.exe | 40.113.110.67:443 | client.wns.windows.com | MICROSOFT-CORP-MSN-AS-BLOCK | NL | whitelisted |
2148 | svchost.exe | 40.126.31.73:443 | login.live.com | MICROSOFT-CORP-MSN-AS-BLOCK | IE | whitelisted |
2148 | svchost.exe | 192.229.221.95:80 | ocsp.digicert.com | EDGECAST | US | whitelisted |
608 | 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 |
www.microsoft.com |
| whitelisted |
google.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 |
clientservices.googleapis.com |
| whitelisted |
accounts.google.com |
| whitelisted |