| File name: | Overlord_2.5.5_x64-setup.exe.dll |
| Full analysis: | https://app.any.run/tasks/023e1ace-85ca-434d-8eff-ce471c40e7b3 |
| Verdict: | Malicious activity |
| Threats: | A loader is malicious software that infiltrates devices to deliver malicious payloads. This malware is capable of infecting victims’ computers, analyzing their system information, and installing other types of threats, such as trojans or stealers. Criminals usually deliver loaders through phishing emails and links by relying on social engineering to trick users into downloading and running their executables. Loaders employ advanced evasion and persistence tactics to avoid detection. |
| Analysis date: | May 16, 2025, 08:21:47 |
| OS: | Windows 10 Professional (build: 19044, 64 bit) |
| Tags: | |
| Indicators: | |
| MIME: | application/vnd.microsoft.portable-executable |
| File info: | PE32 executable (GUI) Intel 80386, for MS Windows, Nullsoft Installer self-extracting archive, 5 sections |
| MD5: | 4F8686A067688108CF66272528B27B73 |
| SHA1: | 2F8D1090CBF25B2FB943D4F8F667E9EF31001A27 |
| SHA256: | 027D7EFED90085C4DE5C9F6E28E3A9977016B004B546D853FA53DF0B1EE888CD |
| SSDEEP: | 98304:kJ8SvDc85DfFPEE6sXUSV4tBejq+9f9m39jRmuhcbepOoDk5LJZ48eV4vPTR83JC:kPnXr7Sg8Y |
MALICIOUS
No malicious indicators.SUSPICIOUS
Executable content was dropped or overwritten
- Overlord_2.5.5_x64-setup.exe.dll.exe (PID: 7332)
The process creates files with name similar to system file names
- Overlord_2.5.5_x64-setup.exe.dll.exe (PID: 7332)
Malware-specific behavior (creating "System.dll" in Temp)
- Overlord_2.5.5_x64-setup.exe.dll.exe (PID: 7332)
Searches for installed software
- Overlord_2.5.5_x64-setup.exe.dll.exe (PID: 7332)
Process requests binary or script from the Internet
- Overlord_2.5.5_x64-setup.exe.dll.exe (PID: 7332)
Process drops legitimate windows executable
- Overlord_2.5.5_x64-setup.exe.dll.exe (PID: 7332)
There is functionality for taking screenshot (YARA)
- Overlord_2.5.5_x64-setup.exe.dll.exe (PID: 7332)
INFO
The sample compiled with english language support
- Overlord_2.5.5_x64-setup.exe.dll.exe (PID: 7332)
Checks supported languages
- Overlord_2.5.5_x64-setup.exe.dll.exe (PID: 7332)
Create files in a temporary directory
- Overlord_2.5.5_x64-setup.exe.dll.exe (PID: 7332)
Reads the computer name
- Overlord_2.5.5_x64-setup.exe.dll.exe (PID: 7332)
Checks proxy server information
- Overlord_2.5.5_x64-setup.exe.dll.exe (PID: 7332)
Find more information about signature artifacts and mapping to MITRE ATT&CK™ MATRIX at the full report
TRiD
| .exe | | | Win32 Executable MS Visual C++ (generic) (67.4) |
|---|---|---|
| .dll | | | Win32 Dynamic Link Library (generic) (14.2) |
| .exe | | | Win32 Executable (generic) (9.7) |
| .exe | | | Generic Win/DOS Executable (4.3) |
| .exe | | | DOS Executable Generic (4.3) |
EXIF
EXE
| MachineType: | Intel 386 or later, and compatibles |
|---|---|
| TimeStamp: | 2021:09:25 21:56:47+00:00 |
| ImageFileCharacteristics: | No relocs, Executable, No line numbers, No symbols, 32-bit |
| PEType: | PE32 |
| LinkerVersion: | 6 |
| CodeSize: | 26624 |
| InitializedDataSize: | 141824 |
| UninitializedDataSize: | 2048 |
| EntryPoint: | 0x3640 |
| OSVersion: | 4 |
| ImageVersion: | 6 |
| SubsystemVersion: | 4 |
| Subsystem: | Windows GUI |
| FileVersionNumber: | 2.5.5.0 |
| ProductVersionNumber: | 2.5.5.0 |
| FileFlagsMask: | 0x0000 |
| FileFlags: | (none) |
| FileOS: | Win32 |
| ObjectFileType: | Executable application |
| FileSubtype: | - |
| LanguageCode: | English (U.S.) |
| CharacterSet: | Unicode |
| FileDescription: | - |
| FileVersion: | 2.5.5 |
| LegalCopyright: | - |
| ProductName: | Overlord |
| ProductVersion: | 2.5.5 |
Total processes
127
Monitored processes
3
Malicious processes
1
Suspicious processes
0
Behavior graph
Click at the process to see the details
Process information
PID | CMD | Path | Indicators | Parent process | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 7332 | "C:\Users\admin\AppData\Local\Temp\Overlord_2.5.5_x64-setup.exe.dll.exe" | C:\Users\admin\AppData\Local\Temp\Overlord_2.5.5_x64-setup.exe.dll.exe | explorer.exe | ||||||||||||
User: admin Integrity Level: MEDIUM Exit code: 2 Version: 2.5.5 Modules
| |||||||||||||||
| 7388 | 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
| |||||||||||||||
| 7420 | "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
| |||||||||||||||
Total events
667
Read events
667
Write events
0
Delete events
0
Modification events
Executable files
5
Suspicious files
1
Text files
1
Unknown types
0
Dropped files
PID | Process | Filename | Type | |
|---|---|---|---|---|
| 7332 | Overlord_2.5.5_x64-setup.exe.dll.exe | C:\Users\admin\AppData\Local\Temp\nsjB46F.tmp\System.dll | executable | |
MD5:CFF85C549D536F651D4FB8387F1976F2 | SHA256:8DC562CDA7217A3A52DB898243DE3E2ED68B80E62DDCB8619545ED0B4E7F65A8 | |||
| 7332 | Overlord_2.5.5_x64-setup.exe.dll.exe | C:\Users\admin\AppData\Local\Temp\nsjB46F.tmp\modern-wizard.bmp | image | |
MD5:CBE40FD2B1EC96DAEDC65DA172D90022 | SHA256:3AD2DC318056D0A2024AF1804EA741146CFC18CC404649A44610CBF8B2056CF2 | |||
| 7332 | Overlord_2.5.5_x64-setup.exe.dll.exe | C:\Users\admin\AppData\Local\Temp\nsjB46F.tmp\nsDialogs.dll | executable | |
MD5:6C3F8C94D0727894D706940A8A980543 | SHA256:56B96ADD1978B1ABBA286F7F8982B0EFBE007D4A48B3DED6A4D408E01D753FE2 | |||
| 7332 | Overlord_2.5.5_x64-setup.exe.dll.exe | C:\Users\admin\AppData\Local\Temp\nsjB46F.tmp\NSISdl.dll | executable | |
MD5:EE68463FED225C5C98D800BDBD205598 | SHA256:419485A096BC7D95F872ED1B9B7B5C537231183D710363BEEE4D235BB79DBE04 | |||
| 7332 | Overlord_2.5.5_x64-setup.exe.dll.exe | C:\Users\admin\AppData\Local\Temp\nsjB46F.tmp\StartMenu.dll | executable | |
MD5:D070F3275DF715BF3708BEFF2C6C307D | SHA256:42DD4DDA3249A94E32E20F76EAFFAE784A5475ED00C60EF0197C8A2C1CCD2FB7 | |||
| 7332 | Overlord_2.5.5_x64-setup.exe.dll.exe | C:\Users\admin\AppData\Local\Temp\nsjB46E.tmp | binary | |
MD5:0759AE11DAA8AA3ECAB0226BDD5FD8EA | SHA256:B3A7D16D47FEC28540CD4109D072A560CCF45461343891CDDCAF930255E0945C | |||
| 7332 | Overlord_2.5.5_x64-setup.exe.dll.exe | C:\Users\admin\AppData\Local\Temp\MicrosoftEdgeWebview2Setup.exe | executable | |
MD5:A7E58B2280FE3768A007DE5BFCED6E1E | SHA256:3B8733318F3FD0B18714B651F1558B063A3EADBE287695B6A36BA45FAEF3DECA | |||
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
HTTP(S) requests
5
TCP/UDP connections
12
DNS requests
10
Threats
1
HTTP requests
PID | Process | Method | HTTP Code | IP | URL | CN | Type | Size | Reputation |
|---|---|---|---|---|---|---|---|---|---|
— | — | GET | 200 | 23.53.40.178:80 | http://crl.microsoft.com/pki/crl/products/MicRooCerAut2011_2011_03_22.crl | unknown | — | — | whitelisted |
— | — | GET | 200 | 23.35.229.160:80 | http://www.microsoft.com/pkiops/crl/MicSecSerCA2011_2011-10-18.crl | unknown | — | — | whitelisted |
7332 | Overlord_2.5.5_x64-setup.exe.dll.exe | GET | 301 | 23.35.238.131:80 | http://go.microsoft.com/fwlink/p/?LinkId=2124703 | unknown | — | — | whitelisted |
6544 | svchost.exe | GET | 200 | 2.17.190.73:80 | http://ocsp.digicert.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBSAUQYBMq2awn1Rh6Doh%2FsBYgFV7gQUA95QNVbRTLtm8KPiGxvDl7I90VUCEAJ0LqoXyo4hxxe7H%2Fz9DKA%3D | unknown | — | — | whitelisted |
7332 | Overlord_2.5.5_x64-setup.exe.dll.exe | GET | 200 | 2.16.168.117:80 | http://msedge.sf.dl.delivery.mp.microsoft.com/filestreamingservice/files/7819ef26-d4fa-4dd3-988f-fc05ba1f3fe4/MicrosoftEdgeWebview2Setup.exe | 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 |
|---|---|---|---|---|---|---|
— | — | 51.104.136.2:443 | — | MICROSOFT-CORP-MSN-AS-BLOCK | IE | whitelisted |
— | — | 192.168.100.255:137 | — | — | — | whitelisted |
2104 | svchost.exe | 51.104.136.2:443 | — | MICROSOFT-CORP-MSN-AS-BLOCK | IE | whitelisted |
— | — | 23.53.40.178:80 | crl.microsoft.com | Akamai International B.V. | DE | whitelisted |
4 | System | 192.168.100.255:138 | — | — | — | whitelisted |
2112 | svchost.exe | 20.73.194.208:443 | settings-win.data.microsoft.com | MICROSOFT-CORP-MSN-AS-BLOCK | NL | whitelisted |
3216 | svchost.exe | 172.211.123.250:443 | client.wns.windows.com | MICROSOFT-CORP-MSN-AS-BLOCK | FR | whitelisted |
7332 | Overlord_2.5.5_x64-setup.exe.dll.exe | 23.35.238.131:80 | go.microsoft.com | AKAMAI-AS | DE | whitelisted |
7332 | Overlord_2.5.5_x64-setup.exe.dll.exe | 2.16.168.117:80 | msedge.sf.dl.delivery.mp.microsoft.com | Akamai International B.V. | RU | whitelisted |
6544 | svchost.exe | 20.190.160.67:443 | login.live.com | MICROSOFT-CORP-MSN-AS-BLOCK | NL | whitelisted |
DNS requests
Domain | IP | Reputation |
|---|---|---|
crl.microsoft.com |
| whitelisted |
www.microsoft.com |
| whitelisted |
google.com |
| whitelisted |
settings-win.data.microsoft.com |
| whitelisted |
client.wns.windows.com |
| whitelisted |
go.microsoft.com |
| whitelisted |
msedge.sf.dl.delivery.mp.microsoft.com |
| whitelisted |
login.live.com |
| whitelisted |
ocsp.digicert.com |
| whitelisted |
Threats
PID | Process | Class | Message |
|---|---|---|---|
7332 | Overlord_2.5.5_x64-setup.exe.dll.exe | Misc activity | ET INFO Packed Executable Download |