| File name: | ZWFS.zip |
| Full analysis: | https://app.any.run/tasks/fad95101-d720-4f8e-91d3-32bd870bd9da |
| Verdict: | Malicious activity |
| Analysis date: | August 13, 2024, 19:43:02 |
| OS: | Windows 10 Professional (build: 19045, 64 bit) |
| Indicators: | |
| MIME: | application/zip |
| File info: | Zip archive data, at least v2.0 to extract, compression method=deflate |
| MD5: | F7DA1697EA25CF045792D4FF8D6CDD41 |
| SHA1: | 210911B97947F35CD1816BD0949D513356E44893 |
| SHA256: | 08A86F498647A1FA2EA8E47D3A59155524E4D14DF3C9DBC5D62484287F2D445E |
| SSDEEP: | 98304:wFqVlSjjmVUBob1OaUyfwzItXno0K0FreaUKSkEfdDkgZQS8Jm3MiU7T4iDCRhzx:9cVFDA3J6OWml4x |
MALICIOUS
No malicious indicators.SUSPICIOUS
Process drops legitimate windows executable
- WinRAR.exe (PID: 6616)
- vbrun60sp6.exe (PID: 6204)
- vbrun60sp6.exe (PID: 6404)
Starts a Microsoft application from unusual location
- vbrun60sp6.exe (PID: 6984)
- vbrun60sp6.exe (PID: 6204)
- vbrun60sp6.exe (PID: 6404)
Drops the executable file immediately after the start
- WinRAR.exe (PID: 6616)
- vbrun60sp6.exe (PID: 6204)
- vbrun60sp6.exe (PID: 6404)
Executable content was dropped or overwritten
- vbrun60sp6.exe (PID: 6204)
- vbrun60sp6.exe (PID: 6404)
Creates/Modifies COM task schedule object
- vbrun60sp6.exe (PID: 6204)
- vbrun60sp6.exe (PID: 6404)
INFO
Manual execution by a user
- vbrun60sp6.exe (PID: 6984)
- Lohpans-USB.exe (PID: 1664)
- vbrun60sp6.exe (PID: 6204)
- vbrun60sp6.exe (PID: 6404)
- Lohpans-USB.exe (PID: 3540)
- Acrobat.exe (PID: 3136)
Executable content was dropped or overwritten
- WinRAR.exe (PID: 6616)
- AdobeARM.exe (PID: 2396)
Checks supported languages
- Lohpans-USB.exe (PID: 1664)
- vbrun60sp6.exe (PID: 6204)
- vbrun60sp6.exe (PID: 6404)
- Lohpans-USB.exe (PID: 3540)
- acrobat_sl.exe (PID: 7172)
Create files in a temporary directory
- Lohpans-USB.exe (PID: 1664)
- vbrun60sp6.exe (PID: 6404)
- vbrun60sp6.exe (PID: 6204)
- Lohpans-USB.exe (PID: 3540)
Reads the computer name
- Lohpans-USB.exe (PID: 1664)
- vbrun60sp6.exe (PID: 6204)
- Lohpans-USB.exe (PID: 3540)
- vbrun60sp6.exe (PID: 6404)
Application launched itself
- Acrobat.exe (PID: 3136)
- AcroCEF.exe (PID: 6988)
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: | 20 |
|---|---|
| ZipBitFlag: | - |
| ZipCompression: | Deflated |
| ZipModifyDate: | 2021:12:08 15:07:08 |
| ZipCRC: | 0xd4a3ece8 |
| ZipCompressedSize: | 445418 |
| ZipUncompressedSize: | 1597440 |
| ZipFileName: | ZWFS/Lohpans-USB.exe |
Total processes
157
Monitored processes
25
Malicious processes
2
Suspicious processes
0
Behavior graph
Click at the process to see the details
Process information
PID | CMD | Path | Indicators | Parent process | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 300 | "C:\Program Files\Adobe\Acrobat DC\Acrobat\acrocef_1\AcroCEF.exe" --type=gpu-process --log-severity=disable --user-agent-product="ReaderServices/23.1.20093 Chrome/105.0.0.0" --lang=en-US --gpu-preferences=UAAAAAAAAADgACAYAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAEgAAAAAAAAASAAAAAAAAAAYAAAAAgAAABAAAAAAAAAAGAAAAAAAAAAQAAAAAAAAAAAAAAAOAAAAEAAAAAAAAAABAAAADgAAAAgAAAAAAAAACAAAAAAAAAA= --log-file="C:\Program Files\Adobe\Acrobat DC\Acrobat\acrocef_1\debug.log" --mojo-platform-channel-handle=1584 --field-trial-handle=1600,i,12624710407873718070,1301647707117231387,131072 --disable-features=BackForwardCache,CalculateNativeWinOcclusion,WinUseBrowserSpellChecker /prefetch:2 | C:\Program Files\Adobe\Acrobat DC\Acrobat\acrocef_1\AcroCEF.exe | — | AcroCEF.exe | |||||||||||
User: admin Company: Adobe Systems Incorporated Integrity Level: LOW Description: Adobe AcroCEF Exit code: 0 Version: 23.1.20093.0 Modules
| |||||||||||||||
| 840 | "C:\Program Files\Adobe\Acrobat DC\Acrobat\acrocef_1\AcroCEF.exe" --type=utility --utility-sub-type=storage.mojom.StorageService --lang=en-US --service-sandbox-type=utility --log-severity=disable --user-agent-product="ReaderServices/23.1.20093 Chrome/105.0.0.0" --lang=en-US --log-file="C:\Program Files\Adobe\Acrobat DC\Acrobat\acrocef_1\debug.log" --mojo-platform-channel-handle=2140 --field-trial-handle=1600,i,12624710407873718070,1301647707117231387,131072 --disable-features=BackForwardCache,CalculateNativeWinOcclusion,WinUseBrowserSpellChecker /prefetch:8 | C:\Program Files\Adobe\Acrobat DC\Acrobat\acrocef_1\AcroCEF.exe | — | AcroCEF.exe | |||||||||||
User: admin Company: Adobe Systems Incorporated Integrity Level: LOW Description: Adobe AcroCEF Version: 23.1.20093.0 Modules
| |||||||||||||||
| 1664 | "C:\Users\admin\Desktop\ZWFS\Lohpans-USB.exe" | C:\Users\admin\Desktop\ZWFS\Lohpans-USB.exe | — | explorer.exe | |||||||||||
User: admin Company: Zi Wei Feng Shui Academy Integrity Level: MEDIUM Description: Ver 2.0 Exit code: 0 Version: 2.00 Modules
| |||||||||||||||
| 1716 | "C:\Program Files\Adobe\Acrobat DC\Acrobat\acrocef_1\AcroCEF.exe" --type=gpu-process --log-severity=disable --user-agent-product="ReaderServices/23.1.20093 Chrome/105.0.0.0" --lang=en-US --gpu-preferences=UAAAAAAAAADgACAYAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAEgAAAAAAAAASAAAAAAAAAAYAAAAAgAAABAAAAAAAAAAGAAAAAAAAAAQAAAAAAAAAAAAAAAOAAAAEAAAAAAAAAABAAAADgAAAAgAAAAAAAAACAAAAAAAAAA= --use-gl=angle --use-angle=swiftshader-webgl --log-file="C:\Program Files\Adobe\Acrobat DC\Acrobat\acrocef_1\debug.log" --mojo-platform-channel-handle=2588 --field-trial-handle=1600,i,12624710407873718070,1301647707117231387,131072 --disable-features=BackForwardCache,CalculateNativeWinOcclusion,WinUseBrowserSpellChecker /prefetch:2 | C:\Program Files\Adobe\Acrobat DC\Acrobat\acrocef_1\AcroCEF.exe | — | AcroCEF.exe | |||||||||||
User: admin Company: Adobe Systems Incorporated Integrity Level: LOW Description: Adobe AcroCEF Exit code: 0 Version: 23.1.20093.0 Modules
| |||||||||||||||
| 2396 | "C:\Program Files (x86)\Common Files\Adobe\ARM\1.0\AdobeARM.exe" /PRODUCT:Acrobat /VERSION:23.0 /MODE:3 | C:\Program Files (x86)\Common Files\Adobe\ARM\1.0\AdobeARM.exe | Acrobat.exe | ||||||||||||
User: admin Company: Adobe Inc. Integrity Level: MEDIUM Description: Adobe Reader and Acrobat Manager Version: 1.824.460.1042 Modules
| |||||||||||||||
| 2872 | "C:\Program Files\Adobe\Acrobat DC\Acrobat\acrocef_1\AcroCEF.exe" --type=gpu-process --log-severity=disable --user-agent-product="ReaderServices/23.1.20093 Chrome/105.0.0.0" --lang=en-US --gpu-preferences=UAAAAAAAAADgACAYAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAEgAAAAAAAAASAAAAAAAAAAYAAAAAgAAABAAAAAAAAAAGAAAAAAAAAAQAAAAAAAAAAAAAAAOAAAAEAAAAAAAAAABAAAADgAAAAgAAAAAAAAACAAAAAAAAAA= --log-file="C:\Program Files\Adobe\Acrobat DC\Acrobat\acrocef_1\debug.log" --mojo-platform-channel-handle=2432 --field-trial-handle=1600,i,12624710407873718070,1301647707117231387,131072 --disable-features=BackForwardCache,CalculateNativeWinOcclusion,WinUseBrowserSpellChecker /prefetch:2 | C:\Program Files\Adobe\Acrobat DC\Acrobat\acrocef_1\AcroCEF.exe | — | AcroCEF.exe | |||||||||||
User: admin Company: Adobe Systems Incorporated Integrity Level: LOW Description: Adobe AcroCEF Exit code: 0 Version: 23.1.20093.0 Modules
| |||||||||||||||
| 3136 | "C:\Program Files\Adobe\Acrobat DC\Acrobat\Acrobat.exe" "C:\Users\admin\Desktop\ZWFS\ZWFS-README.pdf" | C:\Program Files\Adobe\Acrobat DC\Acrobat\Acrobat.exe | explorer.exe | ||||||||||||
User: admin Company: Adobe Systems Incorporated Integrity Level: MEDIUM Description: Adobe Acrobat Version: 23.1.20093.0 Modules
| |||||||||||||||
| 3540 | "C:\Users\admin\Desktop\ZWFS\Lohpans-USB.exe" | C:\Users\admin\Desktop\ZWFS\Lohpans-USB.exe | — | explorer.exe | |||||||||||
User: admin Company: Zi Wei Feng Shui Academy Integrity Level: MEDIUM Description: Ver 2.0 Exit code: 0 Version: 2.00 Modules
| |||||||||||||||
| 4080 | "C:\Program Files\Adobe\Acrobat DC\Acrobat\Acrobat.exe" --type=renderer /prefetch:1 "C:\Users\admin\Desktop\ZWFS\ZWFS-README.pdf" | C:\Program Files\Adobe\Acrobat DC\Acrobat\Acrobat.exe | — | Acrobat.exe | |||||||||||
User: admin Company: Adobe Systems Incorporated Integrity Level: LOW Description: Adobe Acrobat Version: 23.1.20093.0 Modules
| |||||||||||||||
| 5064 | "C:\Program Files\Adobe\Acrobat DC\Acrobat\acrocef_1\AcroCEF.exe" --type=renderer --log-severity=disable --user-agent-product="ReaderServices/23.1.20093 Chrome/105.0.0.0" --first-renderer-process --log-file="C:\Program Files\Adobe\Acrobat DC\Acrobat\acrocef_1\debug.log" --touch-events=enabled --lang=en-US --device-scale-factor=1 --num-raster-threads=2 --enable-main-frame-before-activation --renderer-client-id=6 --mojo-platform-channel-handle=1688 --field-trial-handle=1600,i,12624710407873718070,1301647707117231387,131072 --disable-features=BackForwardCache,CalculateNativeWinOcclusion,WinUseBrowserSpellChecker /prefetch:1 | C:\Program Files\Adobe\Acrobat DC\Acrobat\acrocef_1\AcroCEF.exe | — | AcroCEF.exe | |||||||||||
User: admin Company: Adobe Systems Incorporated Integrity Level: LOW Description: Adobe AcroCEF Version: 23.1.20093.0 Modules
| |||||||||||||||
Total events
26 331
Read events
26 128
Write events
197
Delete events
6
Modification events
| (PID) Process: | (6616) WinRAR.exe | Key: | HKEY_CURRENT_USER\SOFTWARE\WinRAR\Interface\Themes |
| Operation: | write | Name: | ShellExtBMP |
Value: | |||
| (PID) Process: | (6616) WinRAR.exe | Key: | HKEY_CURRENT_USER\SOFTWARE\WinRAR\Interface\Themes |
| Operation: | write | Name: | ShellExtIcon |
Value: | |||
| (PID) Process: | (6616) WinRAR.exe | Key: | HKEY_CURRENT_USER\SOFTWARE\WinRAR\ArcHistory |
| Operation: | write | Name: | 1 |
Value: C:\Users\admin\Desktop\GoogleChromeEnterpriseBundle64.zip | |||
| (PID) Process: | (6616) WinRAR.exe | Key: | HKEY_CURRENT_USER\SOFTWARE\WinRAR\ArcHistory |
| Operation: | write | Name: | 0 |
Value: C:\Users\admin\AppData\Local\Temp\ZWFS.zip | |||
| (PID) Process: | (6616) WinRAR.exe | Key: | HKEY_CURRENT_USER\SOFTWARE\WinRAR\FileList\FileColumnWidths |
| Operation: | write | Name: | name |
Value: 120 | |||
| (PID) Process: | (6616) WinRAR.exe | Key: | HKEY_CURRENT_USER\SOFTWARE\WinRAR\FileList\FileColumnWidths |
| Operation: | write | Name: | size |
Value: 80 | |||
| (PID) Process: | (6616) WinRAR.exe | Key: | HKEY_CURRENT_USER\SOFTWARE\WinRAR\FileList\FileColumnWidths |
| Operation: | write | Name: | type |
Value: 120 | |||
| (PID) Process: | (6616) WinRAR.exe | Key: | HKEY_CURRENT_USER\SOFTWARE\WinRAR\FileList\FileColumnWidths |
| Operation: | write | Name: | mtime |
Value: 100 | |||
| (PID) Process: | (6616) WinRAR.exe | Key: | HKEY_CURRENT_USER\SOFTWARE\WinRAR\Interface\MainWin |
| Operation: | write | Name: | Placement |
Value: 2C0000000000000001000000FFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFF070100007C000000C704000065020000 | |||
| (PID) Process: | (6616) WinRAR.exe | Key: | HKEY_CURRENT_USER\SOFTWARE\WinRAR\General |
| Operation: | write | Name: | LastFolder |
Value: C:\Users\admin\AppData\Local\Temp | |||
Executable files
46
Suspicious files
152
Text files
17
Unknown types
2
Dropped files
PID | Process | Filename | Type | |
|---|---|---|---|---|
| 6616 | WinRAR.exe | C:\Users\admin\AppData\Local\Temp\Rar$DRa6616.964\ZWFS\ZWFS-README.pdf | — | |
MD5:— | SHA256:— | |||
| 6616 | WinRAR.exe | C:\Users\admin\AppData\Local\Temp\Rar$DRa6616.964\ZWFS\Lohpans-USB.uzy | executable | |
MD5:0D78963007F3AA214B7DB582A901A9E1 | SHA256:07B09926BC01AEEA73780D3EE682F0F3F64C62711059A5C4FABA3C9F48635DD9 | |||
| 6616 | WinRAR.exe | C:\Users\admin\AppData\Local\Temp\Rar$DRa6616.964\ZWFS\setlohpans.ini | ini | |
MD5:529C313CC2309A6A02298AD04C149335 | SHA256:2172B5C2F04A2E0E39BB0433CF14306BB49886DE6CE6001186D44ED11D9A9F98 | |||
| 6616 | WinRAR.exe | C:\Users\admin\AppData\Local\Temp\Rar$DRa6616.964\ZWFS\pw | text | |
MD5:A513CCC050FC5CE17058D05F051165D2 | SHA256:DB284F86D4C6BF839D3681937A04E0C79ACDC5FDDBFE22F94424A3DF1CA4370B | |||
| 6616 | WinRAR.exe | C:\Users\admin\AppData\Local\Temp\Rar$DRa6616.964\ZWFS\ZWFC2 | ttf | |
MD5:DE21715303A9069E14D328E3A71F216C | SHA256:550B0DBEFAD08960C7A429DF1FBCE8A17F8737C56171BF41D6C6D649C34AC46A | |||
| 6616 | WinRAR.exe | C:\Users\admin\AppData\Local\Temp\Rar$DRa6616.964\ZWFS\vbrun60sp6.exe | executable | |
MD5:899185DAA1572EC47DDAEFA1B9766136 | SHA256:7F7BC59F453539194C2D38FD68FB2B4BEB3C1B5B5273CEC1B7DD1150B0EA929D | |||
| 6204 | vbrun60sp6.exe | C:\Users\admin\AppData\Local\Temp\IXP000.TMP\comcat.dll | executable | |
MD5:3B180DA2B50B954A55FE37AFBA58D428 | SHA256:96D04CDFAF4F4D7B8722B139A15074975D4C244302F78034B7BE65DF1A92FD03 | |||
| 6616 | WinRAR.exe | C:\Users\admin\AppData\Local\Temp\Rar$DRa6616.964\ZWFS\lohpanusb.dat | text | |
MD5:A56AE150DBDB829C7392E2E1EB049107 | SHA256:4656B00F23B407D84124F184A3F2B1100A368475C76FA2823E86814B7A6A33F9 | |||
| 6204 | vbrun60sp6.exe | C:\Users\admin\AppData\Local\Temp\IXP000.TMP\asycfilt.dll | executable | |
MD5:C89E401800DE62E5702E085D898EED20 | SHA256:DE83C9D9203050B40C098E4143EF8F577AA90016C7A64D4F2931B57A4C43E566 | |||
| 6204 | vbrun60sp6.exe | C:\Users\admin\AppData\Local\Temp\IXP000.TMP\W95INF32.DLL | executable | |
MD5:4BE7661C89897EAA9B28DAE290C3922F | SHA256:E5E9F7C8DBD47134815E155ED1C7B261805EDA6FDDEA6FA4EA78E0E4FB4F7FB5 | |||
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
HTTP(S) requests
15
TCP/UDP connections
49
DNS requests
22
Threats
0
HTTP requests
PID | Process | Method | HTTP Code | IP | URL | CN | Type | Size | Reputation |
|---|---|---|---|---|---|---|---|---|---|
— | — | GET | 200 | 192.229.221.95:80 | http://ocsp.digicert.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBTrjrydRyt%2BApF3GSPypfHBxR5XtQQUs9tIpPmhxdiuNkHMEWNpYim8S8YCEAI5PUjXAkJafLQcAAsO18o%3D | unknown | — | — | whitelisted |
2396 | AdobeARM.exe | GET | 404 | 184.25.51.11:80 | http://acroipm2.adobe.com/assets/Owner/arm/2024/8/UC/Other.txt | unknown | — | — | whitelisted |
2396 | AdobeARM.exe | GET | 404 | 184.25.51.11:80 | http://acroipm2.adobe.com/assets/Owner/arm/2024/8/OwnerAPI/Rdr.txt | unknown | — | — | whitelisted |
2396 | AdobeARM.exe | GET | 404 | 184.25.51.11:80 | http://acroipm2.adobe.com/assets/Owner/arm/2024/8/MRU/Rdr.txt | unknown | — | — | whitelisted |
3136 | Acrobat.exe | GET | 200 | 192.229.221.95:80 | http://ocsp.digicert.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBSAUQYBMq2awn1Rh6Doh%2FsBYgFV7gQUA95QNVbRTLtm8KPiGxvDl7I90VUCEAbY2QTVWENG9oovp1QifsQ%3D | unknown | — | — | whitelisted |
2396 | AdobeARM.exe | GET | 304 | 184.25.51.11:80 | http://acroipm2.adobe.com/assets/Owner/arm/ProcessMAU.txt | unknown | — | — | whitelisted |
2396 | AdobeARM.exe | GET | 404 | 184.25.51.11:80 | http://acroipm2.adobe.com/assets/Owner/arm/33/adnme/NoValidReasonForAdnme.txt | unknown | — | — | whitelisted |
— | — | GET | 200 | 192.229.221.95:80 | http://ocsp.digicert.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBSRXerF0eFeSWRripTgTkcJWMm7iQQUaDfg67Y7%2BF8Rhvv%2BYXsIiGX0TkICEA0aNA9419AA4In9uq1lIt8%3D | unknown | — | — | whitelisted |
— | — | GET | 200 | 192.229.221.95:80 | http://ocsp.digicert.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBT3xL4LQLXDRDM9P665TW442vrsUQQUReuir%2FSSy4IxLVGLp6chnfNtyA8CEA6bGI750C3n79tQ4ghAGFo%3D | unknown | — | — | whitelisted |
— | — | GET | 200 | 192.229.221.95:80 | http://ocsp.digicert.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBTfIs%2BLjDtGwQ09XEB1Yeq%2BtX%2BBgQQU7NfjgtJxXWRM3y5nP%2Be6mK4cD08CEAitQLJg0pxMn17Nqb2Trtk%3D | 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 |
|---|---|---|---|---|---|---|
2120 | MoUsoCoreWorker.exe | 40.127.240.158:443 | settings-win.data.microsoft.com | MICROSOFT-CORP-MSN-AS-BLOCK | IE | unknown |
— | — | 192.168.100.255:138 | — | — | — | whitelisted |
3888 | svchost.exe | 239.255.255.250:1900 | — | — | — | whitelisted |
532 | svchost.exe | 40.127.240.158:443 | settings-win.data.microsoft.com | MICROSOFT-CORP-MSN-AS-BLOCK | IE | unknown |
— | — | 40.127.240.158:443 | settings-win.data.microsoft.com | MICROSOFT-CORP-MSN-AS-BLOCK | IE | unknown |
— | — | 104.126.37.153:443 | www.bing.com | Akamai International B.V. | DE | unknown |
— | — | 192.229.221.95:80 | ocsp.digicert.com | EDGECAST | US | whitelisted |
— | — | 40.126.32.74:443 | login.live.com | MICROSOFT-CORP-MSN-AS-BLOCK | NL | whitelisted |
— | — | 40.115.3.253:443 | client.wns.windows.com | MICROSOFT-CORP-MSN-AS-BLOCK | NL | whitelisted |
4 | System | 192.168.100.255:137 | — | — | — | whitelisted |
DNS requests
Domain | IP | Reputation |
|---|---|---|
google.com |
| whitelisted |
www.bing.com |
| whitelisted |
ocsp.digicert.com |
| whitelisted |
login.live.com |
| whitelisted |
client.wns.windows.com |
| whitelisted |
settings-win.data.microsoft.com |
| whitelisted |
th.bing.com |
| whitelisted |
fd.api.iris.microsoft.com |
| whitelisted |
arc.msn.com |
| whitelisted |
slscr.update.microsoft.com |
| whitelisted |