| File name: | 2025-04-20_04463f29330f85b617f686ca56f5d59c_darkside_elex_lockbit |
| Full analysis: | https://app.any.run/tasks/eb272edd-2d1f-4723-bf45-ae3e70e9ab5d |
| Verdict: | Malicious activity |
| Threats: | LockBit, a ransomware variant, encrypts data on infected machines, demanding a ransom payment for decryption. Used in targeted attacks, It's a significant risk to organizations. |
| Analysis date: | April 20, 2025, 16:31:37 |
| 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, 6 sections |
| MD5: | 04463F29330F85B617F686CA56F5D59C |
| SHA1: | 73372115326CBE0309198207E089A93332F76F68 |
| SHA256: | 37BD15C4B02A4E8271590CA9D448E1340CBBDDA44EA3F46F199BF2C047C33DFF |
| SSDEEP: | 3072:OmhXodguLLDzaJ/A7z7zT73pyaxxrbovi57NnCfq:2fza6z7z9xrki5xnR |
| .dll | | | Win32 Dynamic Link Library (generic) (38.3) |
|---|---|---|
| .exe | | | Win32 Executable (generic) (26.2) |
| .exe | | | Win16/32 Executable Delphi generic (12) |
| .exe | | | Generic Win/DOS Executable (11.6) |
| .exe | | | DOS Executable Generic (11.6) |
| MachineType: | Intel 386 or later, and compatibles |
|---|---|
| TimeStamp: | 2022:09:13 23:30:57+00:00 |
| ImageFileCharacteristics: | Executable, 32-bit |
| PEType: | PE32 |
| LinkerVersion: | 14.12 |
| CodeSize: | 99328 |
| InitializedDataSize: | 50688 |
| UninitializedDataSize: | - |
| EntryPoint: | 0x1946f |
| OSVersion: | 5.1 |
| ImageVersion: | - |
| SubsystemVersion: | 5.1 |
| Subsystem: | Windows GUI |
PID | CMD | Path | Indicators | Parent process | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1512 | "C:\Windows\System32\WScript.exe" C:\Users\admin\Desktop\background.js | C:\Windows\System32\wscript.exe | — | explorer.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Microsoft ® Windows Based Script Host Exit code: 1 Version: 5.812.10240.16384 Modules
| |||||||||||||||
| 2516 | "C:\WINDOWS\System32\OpenWith.exe" C:\Users\admin\Desktop\manifest.json | C:\Windows\System32\OpenWith.exe | — | explorer.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Pick an app Exit code: 2147943623 Version: 10.0.19041.1 (WinBuild.160101.0800) Modules
| |||||||||||||||
| 5008 | "C:\WINDOWS\SystemApps\Microsoft.Windows.Search_cw5n1h2txyewy\SearchApp.exe" -ServerName:CortanaUI.AppX8z9r6jm96hw4bsbneegw0kyxx296wr9t.mca | C:\Windows\SystemApps\Microsoft.Windows.Search_cw5n1h2txyewy\SearchApp.exe | svchost.exe | ||||||||||||
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Search application Version: 10.0.19041.3996 (WinBuild.160101.0800) Modules
| |||||||||||||||
| 6964 | "C:\Windows\System32\WScript.exe" C:\Users\admin\Desktop\main.js | C:\Windows\System32\wscript.exe | — | explorer.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Microsoft ® Windows Based Script Host Exit code: 1 Version: 5.812.10240.16384 Modules
| |||||||||||||||
| 7312 | "C:\Users\admin\Desktop\2025-04-20_04463f29330f85b617f686ca56f5d59c_darkside_elex_lockbit.exe" | C:\Users\admin\Desktop\2025-04-20_04463f29330f85b617f686ca56f5d59c_darkside_elex_lockbit.exe | — | explorer.exe | |||||||||||
User: admin Integrity Level: MEDIUM Exit code: 0 Modules
| |||||||||||||||
| 7508 | C:\WINDOWS\SysWOW64\DllHost.exe /Processid:{3E5FC7F9-9A51-4367-9063-A120244FBEC7} | C:\Windows\SysWOW64\dllhost.exe | svchost.exe | ||||||||||||
User: admin Company: Microsoft Corporation Integrity Level: HIGH Description: COM Surrogate Exit code: 0 Version: 10.0.19041.3636 (WinBuild.160101.0800) Modules
| |||||||||||||||
| 7556 | "C:\Users\admin\Desktop\2025-04-20_04463f29330f85b617f686ca56f5d59c_darkside_elex_lockbit.exe" | C:\Users\admin\Desktop\2025-04-20_04463f29330f85b617f686ca56f5d59c_darkside_elex_lockbit.exe | dllhost.exe | ||||||||||||
User: admin Integrity Level: HIGH Modules
| |||||||||||||||
| 7820 | "C:\WINDOWS\SystemApps\ShellExperienceHost_cw5n1h2txyewy\ShellExperienceHost.exe" -ServerName:App.AppXtk181tbxbce2qsex02s8tw7hfxa9xb3t.mca | C:\Windows\SystemApps\ShellExperienceHost_cw5n1h2txyewy\ShellExperienceHost.exe | — | svchost.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Windows Shell Experience Host Version: 10.0.19041.3758 (WinBuild.160101.0800) Modules
| |||||||||||||||
| (PID) Process: | (7508) dllhost.exe | Key: | HKEY_CURRENT_USER\SOFTWARE\Microsoft\Windows\CurrentVersion\Explorer |
| Operation: | write | Name: | SlowContextMenuEntries |
Value: 6024B221EA3A6910A2DC08002B30309D0A010000BD0E0C47735D584D9CEDE91E22E23282770100000114020000000000C0000000000000468D0000006078A409B011A54DAFA526D86198A780390100009AD298B2EDA6DE11BA8CA68E55D895936E000000 | |||
| (PID) Process: | (7820) ShellExperienceHost.exe | Key: | \REGISTRY\A\{a767b79e-96b5-8329-8a92-9cf17d4d67e4}\LocalState |
| Operation: | write | Name: | PeekBadges |
Value: 5B005D0000000FEEA5B911B2DB01 | |||
| (PID) Process: | (7820) ShellExperienceHost.exe | Key: | \REGISTRY\A\{a767b79e-96b5-8329-8a92-9cf17d4d67e4}\LocalState |
| Operation: | write | Name: | PeekBadges |
Value: 5B005D0000000507A9B911B2DB01 | |||
| (PID) Process: | (5008) SearchApp.exe | Key: | HKEY_CURRENT_USER\SOFTWARE\Microsoft\Windows\CurrentVersion\SearchSettings |
| Operation: | write | Name: | SafeSearchMode |
Value: 1 | |||
| (PID) Process: | (5008) SearchApp.exe | Key: | \REGISTRY\A\{1e3aa0e7-93bf-6cf1-b067-2ba445ddaab2}\LocalState |
| Operation: | write | Name: | BINGIDENTITY_PROP_ACCOUNTTYPETEXT |
Value: 000042D195F611B2DB01 | |||
| (PID) Process: | (5008) SearchApp.exe | Key: | \REGISTRY\A\{1e3aa0e7-93bf-6cf1-b067-2ba445ddaab2}\LocalState |
| Operation: | write | Name: | BINGIDENTITY_PROP_ACCOUNTTYPE |
Value: 000042D195F611B2DB01 | |||
| (PID) Process: | (5008) SearchApp.exe | Key: | \REGISTRY\A\{1e3aa0e7-93bf-6cf1-b067-2ba445ddaab2}\LocalState |
| Operation: | write | Name: | BINGIDENTITY_PROP_ACCOUNTTYPE |
Value: 4E006F006E006500000042D195F611B2DB01 | |||
| (PID) Process: | (5008) SearchApp.exe | Key: | HKEY_CLASSES_ROOT\Local Settings\Software\Microsoft\Windows\CurrentVersion\AppContainer\Storage\microsoft.windows.search_cw5n1h2txyewy\SOFTWARE\Microsoft\Speech_OneCore\Isolated\A1hdl50UVDh2ZbG324Nx-6fZgntcGnHOs5kHLdmaJYE\HKEY_CURRENT_USER\SOFTWARE\Microsoft\Speech_OneCore\Recognizers |
| Operation: | write | Name: | DefaultTokenId |
Value: HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Speech_OneCore\Recognizers\Tokens\MS-1033-110-WINMO-DNN | |||
| (PID) Process: | (5008) SearchApp.exe | Key: | HKEY_CURRENT_USER\SOFTWARE\Microsoft\Windows\CurrentVersion\SearchSettings |
| Operation: | write | Name: | IsMSACloudSearchEnabled |
Value: 0 | |||
| (PID) Process: | (5008) SearchApp.exe | Key: | HKEY_CURRENT_USER\SOFTWARE\Microsoft\Windows\CurrentVersion\SearchSettings |
| Operation: | write | Name: | IsAADCloudSearchEnabled |
Value: 0 | |||
PID | Process | Filename | Type | |
|---|---|---|---|---|
| 7556 | 2025-04-20_04463f29330f85b617f686ca56f5d59c_darkside_elex_lockbit.exe | C:\mXWb45OeA.README.txt | text | |
MD5:D99BD52363F7F2B9FA41B361B18D2E38 | SHA256:E930062A06429D603F855E265860DB6AE3ABB1C0F75EB38C049A5BFDC45D4BA8 | |||
| 7556 | 2025-04-20_04463f29330f85b617f686ca56f5d59c_darkside_elex_lockbit.exe | C:\$Recycle.Bin\S-1-5-18\FFFFFFFFFFF | binary | |
MD5:D106B11DCD332F8C2CA72B957CF0FF5F | SHA256:8498851E941DC635B50B642CB898E057D0950F2650C6EEC57CEDDA6E40277809 | |||
| 7556 | 2025-04-20_04463f29330f85b617f686ca56f5d59c_darkside_elex_lockbit.exe | C:\ProgramData\mXWb45OeA.ico | image | |
MD5:88D9337C4C9CFE2D9AFF8A2C718EC76B | SHA256:95E059EF72686460884B9AEA5C292C22917F75D56FE737D43BE440F82034F438 | |||
| 7556 | 2025-04-20_04463f29330f85b617f686ca56f5d59c_darkside_elex_lockbit.exe | C:\$Recycle.Bin\S-1-5-18\DDDDDDDDDDD | binary | |
MD5:D106B11DCD332F8C2CA72B957CF0FF5F | SHA256:8498851E941DC635B50B642CB898E057D0950F2650C6EEC57CEDDA6E40277809 | |||
| 7556 | 2025-04-20_04463f29330f85b617f686ca56f5d59c_darkside_elex_lockbit.exe | C:\$Recycle.Bin\S-1-5-18\AAAAAAAAAAA | binary | |
MD5:D106B11DCD332F8C2CA72B957CF0FF5F | SHA256:8498851E941DC635B50B642CB898E057D0950F2650C6EEC57CEDDA6E40277809 | |||
| 7556 | 2025-04-20_04463f29330f85b617f686ca56f5d59c_darkside_elex_lockbit.exe | C:\$Recycle.Bin\S-1-5-18\EEEEEEEEEEE | binary | |
MD5:D106B11DCD332F8C2CA72B957CF0FF5F | SHA256:8498851E941DC635B50B642CB898E057D0950F2650C6EEC57CEDDA6E40277809 | |||
| 7556 | 2025-04-20_04463f29330f85b617f686ca56f5d59c_darkside_elex_lockbit.exe | C:\$Recycle.Bin\S-1-5-18\GGGGGGGGGGG | binary | |
MD5:D106B11DCD332F8C2CA72B957CF0FF5F | SHA256:8498851E941DC635B50B642CB898E057D0950F2650C6EEC57CEDDA6E40277809 | |||
| 7556 | 2025-04-20_04463f29330f85b617f686ca56f5d59c_darkside_elex_lockbit.exe | C:\$Recycle.Bin\S-1-5-18\HHHHHHHHHHH | binary | |
MD5:D106B11DCD332F8C2CA72B957CF0FF5F | SHA256:8498851E941DC635B50B642CB898E057D0950F2650C6EEC57CEDDA6E40277809 | |||
| 7556 | 2025-04-20_04463f29330f85b617f686ca56f5d59c_darkside_elex_lockbit.exe | C:\$Recycle.Bin\S-1-5-18\BBBBBBBBBBB | binary | |
MD5:D106B11DCD332F8C2CA72B957CF0FF5F | SHA256:8498851E941DC635B50B642CB898E057D0950F2650C6EEC57CEDDA6E40277809 | |||
| 7556 | 2025-04-20_04463f29330f85b617f686ca56f5d59c_darkside_elex_lockbit.exe | C:\$Recycle.Bin\S-1-5-18\desktop.ini | binary | |
MD5:D106B11DCD332F8C2CA72B957CF0FF5F | SHA256:8498851E941DC635B50B642CB898E057D0950F2650C6EEC57CEDDA6E40277809 | |||
PID | Process | Method | HTTP Code | IP | URL | CN | Type | Size | Reputation |
|---|---|---|---|---|---|---|---|---|---|
1072 | RUXIMICS.exe | GET | 200 | 2.17.147.64:80 | http://crl.microsoft.com/pki/crl/products/MicRooCerAut2011_2011_03_22.crl | unknown | — | — | whitelisted |
2104 | svchost.exe | GET | 200 | 2.17.147.64:80 | http://crl.microsoft.com/pki/crl/products/MicRooCerAut2011_2011_03_22.crl | unknown | — | — | whitelisted |
1072 | RUXIMICS.exe | GET | 200 | 23.35.229.160:80 | http://www.microsoft.com/pkiops/crl/MicSecSerCA2011_2011-10-18.crl | unknown | — | — | whitelisted |
— | — | GET | 200 | 92.123.104.17:443 | https://www.bing.com/rp/4BpQ1bD8vX1mXuJObN-gg9RqkyQ.br.js | unknown | — | — | — |
— | — | GET | 200 | 92.123.104.9:443 | https://www.bing.com/manifest/threshold.appcache | unknown | text | 3.47 Kb | whitelisted |
— | — | GET | 200 | 92.123.104.22:443 | https://www.bing.com/rb/6i/cir3,ortl,cc,nc/n10LjisNGF0pbpqUul3Eng9PpC8.css?bu=M9UKzwrbCs8KvwvPCsULzwrPCs8K0AvPCtcLzwrdC88K4wvPCukLzwrtCs8K8wrPCucKzwrPCrYLzwqCC88KiAvPCvwKzwqOC5gLmwvPCs8KswuhC88KpwuqC88KlQzPCu8LzwrQDA&or=w | unknown | text | 459 Kb | whitelisted |
— | — | GET | 200 | 92.123.104.17:443 | https://www.bing.com/rb/19/cir3,ortl,cc,nc/EdGMywLcB7jTlSP4Cnh3fVWBpmk.css?bu=B88CRr0CrQFhYdgC&or=w | unknown | text | 6.30 Kb | whitelisted |
— | — | POST | 204 | 92.123.104.10:443 | https://www.bing.com/threshold/xls.aspx | unknown | — | — | whitelisted |
— | — | GET | 200 | 92.123.104.11:443 | https://www.bing.com/rb/18/jnc,nj/6hU_LneafI_NFLeDvM367ebFaKQ.js?bu=DyIrb3t-gQF4cnWyAbUBK6UBK7gB&or=w | unknown | binary | 21.3 Kb | whitelisted |
— | — | GET | 200 | 92.123.104.23:443 | https://www.bing.com/AS/API/WindowsCortanaPane/V2/Init | unknown | html | 129 Kb | whitelisted |
PID | Process | IP | Domain | ASN | CN | Reputation |
|---|---|---|---|---|---|---|
2104 | svchost.exe | 51.104.136.2:443 | settings-win.data.microsoft.com | MICROSOFT-CORP-MSN-AS-BLOCK | IE | whitelisted |
4 | System | 192.168.100.255:137 | — | — | — | whitelisted |
1072 | RUXIMICS.exe | 51.104.136.2:443 | settings-win.data.microsoft.com | MICROSOFT-CORP-MSN-AS-BLOCK | IE | whitelisted |
— | — | 51.104.136.2:443 | settings-win.data.microsoft.com | MICROSOFT-CORP-MSN-AS-BLOCK | IE | whitelisted |
4 | System | 192.168.100.255:138 | — | — | — | whitelisted |
2104 | svchost.exe | 2.17.147.64:80 | crl.microsoft.com | Akamai International B.V. | CZ | whitelisted |
1072 | RUXIMICS.exe | 2.17.147.64:80 | crl.microsoft.com | Akamai International B.V. | CZ | whitelisted |
1072 | RUXIMICS.exe | 23.35.229.160:80 | www.microsoft.com | AKAMAI-AS | DE | whitelisted |
5008 | SearchApp.exe | 92.123.104.11:443 | www.bing.com | Akamai International B.V. | DE | whitelisted |
Domain | IP | Reputation |
|---|---|---|
settings-win.data.microsoft.com |
| whitelisted |
google.com |
| whitelisted |
crl.microsoft.com |
| whitelisted |
www.microsoft.com |
| whitelisted |
www.bing.com |
| whitelisted |