| URL: | https://anonfiles.com/T4XeXa40xb/Eulen_V2_Loader_zip |
| Full analysis: | https://app.any.run/tasks/46506e27-dfa0-44e5-9bbd-5b8ccc4b9eab |
| Verdict: | Malicious activity |
| Threats: | Stealers are a group of malicious software that are intended for gaining unauthorized access to users’ information and transferring it to the attacker. The stealer malware category includes various types of programs that focus on their particular kind of data, including files, passwords, and cryptocurrency. Stealers are capable of spying on their targets by recording their keystrokes and taking screenshots. This type of malware is primarily distributed as part of phishing campaigns. |
| Analysis date: | January 04, 2022, 03:00:47 |
| OS: | Windows 7 Professional Service Pack 1 (build: 7601, 32 bit) |
| Tags: | |
| Indicators: | |
| MD5: | 4CF729659B85176EF64AEDBE605B7405 |
| SHA1: | 02224A01AC86C232690DD2C3AE192E834FAC438B |
| SHA256: | 0001BD7A4D2008C623540B85395F7CF56A696E5421E805B3C7973591A6508D22 |
| SSDEEP: | 3:N8M2X9EzFKdKBAXf:2M22DBAv |
MALICIOUS
Application was dropped or rewritten from another process
- EULEN_INSTALLER.exe (PID: 1960)
- RtkBtManServ.exe (PID: 3240)
Drops executable file immediately after starts
- EULEN_INSTALLER.exe (PID: 1960)
Stealing of credential data
- RtkBtManServ.exe (PID: 3240)
SUSPICIOUS
Drops a file that was compiled in debug mode
- chrome.exe (PID: 1864)
- WinRAR.exe (PID: 2652)
- RtkBtManServ.exe (PID: 3240)
Drops a file with a compile date too recent
- chrome.exe (PID: 1864)
- WinRAR.exe (PID: 2652)
Checks supported languages
- WinRAR.exe (PID: 2652)
- EULEN_INSTALLER.exe (PID: 1960)
- RtkBtManServ.exe (PID: 3240)
Executable content was dropped or overwritten
- WinRAR.exe (PID: 2652)
- chrome.exe (PID: 1864)
- RtkBtManServ.exe (PID: 3240)
- EULEN_INSTALLER.exe (PID: 1960)
Reads the computer name
- WinRAR.exe (PID: 2652)
- RtkBtManServ.exe (PID: 3240)
- EULEN_INSTALLER.exe (PID: 1960)
Executes scripts
- RtkBtManServ.exe (PID: 3240)
Reads Environment values
- RtkBtManServ.exe (PID: 3240)
Starts CMD.EXE for commands execution
- WScript.exe (PID: 908)
INFO
Checks supported languages
- chrome.exe (PID: 3976)
- chrome.exe (PID: 3420)
- chrome.exe (PID: 3724)
- chrome.exe (PID: 3296)
- chrome.exe (PID: 976)
- chrome.exe (PID: 3228)
- chrome.exe (PID: 2720)
- chrome.exe (PID: 3016)
- chrome.exe (PID: 2068)
- chrome.exe (PID: 1864)
- chrome.exe (PID: 3636)
- chrome.exe (PID: 2112)
- chrome.exe (PID: 968)
- chrome.exe (PID: 1396)
Reads the computer name
- chrome.exe (PID: 3976)
- chrome.exe (PID: 3724)
- chrome.exe (PID: 3296)
- chrome.exe (PID: 2720)
- chrome.exe (PID: 968)
- chrome.exe (PID: 1396)
Reads the hosts file
- chrome.exe (PID: 3296)
- chrome.exe (PID: 3724)
Application launched itself
- chrome.exe (PID: 3724)
Reads settings of System Certificates
- chrome.exe (PID: 3296)
Manual execution by user
- WinRAR.exe (PID: 2652)
- EULEN_INSTALLER.exe (PID: 1960)
Find more information about signature artifacts and mapping to MITRE ATT&CK™ MATRIX at the full report
Total processes
60
Monitored processes
21
Malicious processes
2
Suspicious processes
1
Behavior graph
Click at the process to see the details
Process information
PID | CMD | Path | Indicators | Parent process | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 3724 | "C:\Program Files\Google\Chrome\Application\chrome.exe" --disk-cache-dir=null --disk-cache-size=1 --media-cache-size=1 --disable-gpu-shader-disk-cache --disable-background-networking "https://anonfiles.com/T4XeXa40xb/Eulen_V2_Loader_zip" | C:\Program Files\Google\Chrome\Application\chrome.exe | Explorer.EXE | ||||||||||||
User: admin Company: Google LLC Integrity Level: MEDIUM Description: Google Chrome Version: 86.0.4240.198 Modules
| |||||||||||||||
| 3420 | "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=crashpad-handler "--user-data-dir=C:\Users\admin\AppData\Local\Google\Chrome\User Data" /prefetch:7 --monitor-self-annotation=ptype=crashpad-handler "--database=C:\Users\admin\AppData\Local\Google\Chrome\User Data\Crashpad" "--metrics-dir=C:\Users\admin\AppData\Local\Google\Chrome\User Data" --url=https://clients2.google.com/cr/report --annotation=channel= --annotation=plat=Win32 --annotation=prod=Chrome --annotation=ver=86.0.4240.198 --initial-client-data=0xc8,0xcc,0xd0,0x9c,0xd4,0x6ee4d988,0x6ee4d998,0x6ee4d9a4 | C:\Program Files\Google\Chrome\Application\chrome.exe | — | chrome.exe | |||||||||||
User: admin Company: Google LLC Integrity Level: MEDIUM Description: Google Chrome Version: 86.0.4240.198 Modules
| |||||||||||||||
| 3976 | "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=gpu-process --field-trial-handle=1036,11895710382425917550,4173502547325726186,131072 --enable-features=PasswordImport --gpu-preferences=MAAAAAAAAADgACAwAAAAAAAAAAAAAAAAAABgAAAAAAAQAAAAAAAAAAAAAAAAAAAAKAAAAAQAAAAgAAAAAAAAACgAAAAAAAAAMAAAAAAAAAA4AAAAAAAAABAAAAAAAAAAAAAAAAUAAAAQAAAAAAAAAAAAAAAGAAAAEAAAAAAAAAABAAAABQAAABAAAAAAAAAAAQAAAAYAAAA= --mojo-platform-channel-handle=1048 /prefetch:2 | C:\Program Files\Google\Chrome\Application\chrome.exe | — | chrome.exe | |||||||||||
User: admin Company: Google LLC Integrity Level: LOW Description: Google Chrome Exit code: 0 Version: 86.0.4240.198 Modules
| |||||||||||||||
| 3296 | "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=network.mojom.NetworkService --field-trial-handle=1036,11895710382425917550,4173502547325726186,131072 --enable-features=PasswordImport --lang=en-US --service-sandbox-type=network --mojo-platform-channel-handle=1248 /prefetch:8 | C:\Program Files\Google\Chrome\Application\chrome.exe | chrome.exe | ||||||||||||
User: admin Company: Google LLC Integrity Level: MEDIUM Description: Google Chrome Version: 86.0.4240.198 Modules
| |||||||||||||||
| 976 | "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --field-trial-handle=1036,11895710382425917550,4173502547325726186,131072 --enable-features=PasswordImport --lang=en-US --device-scale-factor=1 --num-raster-threads=2 --enable-main-frame-before-activation --renderer-client-id=6 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=1860 /prefetch:1 | C:\Program Files\Google\Chrome\Application\chrome.exe | — | chrome.exe | |||||||||||
User: admin Company: Google LLC Integrity Level: LOW Description: Google Chrome Exit code: 0 Version: 86.0.4240.198 Modules
| |||||||||||||||
| 3016 | "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --field-trial-handle=1036,11895710382425917550,4173502547325726186,131072 --enable-features=PasswordImport --lang=en-US --device-scale-factor=1 --num-raster-threads=2 --enable-main-frame-before-activation --renderer-client-id=5 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=1872 /prefetch:1 | C:\Program Files\Google\Chrome\Application\chrome.exe | — | chrome.exe | |||||||||||
User: admin Company: Google LLC Integrity Level: LOW Description: Google Chrome Version: 86.0.4240.198 Modules
| |||||||||||||||
| 3228 | "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --field-trial-handle=1036,11895710382425917550,4173502547325726186,131072 --enable-features=PasswordImport --lang=en-US --extension-process --device-scale-factor=1 --num-raster-threads=2 --enable-main-frame-before-activation --renderer-client-id=4 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=2212 /prefetch:1 | C:\Program Files\Google\Chrome\Application\chrome.exe | — | chrome.exe | |||||||||||
User: admin Company: Google LLC Integrity Level: LOW Description: Google Chrome Exit code: 0 Version: 86.0.4240.198 Modules
| |||||||||||||||
| 2720 | "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=gpu-process --field-trial-handle=1036,11895710382425917550,4173502547325726186,131072 --enable-features=PasswordImport --gpu-preferences=MAAAAAAAAADgACAwAAAAAAAAAAAAAAAAAABgAAAAAAAQAAAAAAAAAAAAAAAAAAAAKAAAAAQAAAAgAAAAAAAAACgAAAAAAAAAMAAAAAAAAAA4AAAAAAAAABAAAAAAAAAAAAAAAAUAAAAQAAAAAAAAAAAAAAAGAAAAEAAAAAAAAAABAAAABQAAABAAAAAAAAAAAQAAAAYAAAA= --use-gl=swiftshader-webgl --mojo-platform-channel-handle=2660 /prefetch:2 | C:\Program Files\Google\Chrome\Application\chrome.exe | — | chrome.exe | |||||||||||
User: admin Company: Google LLC Integrity Level: LOW Description: Google Chrome Version: 86.0.4240.198 Modules
| |||||||||||||||
| 2068 | "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --field-trial-handle=1036,11895710382425917550,4173502547325726186,131072 --enable-features=PasswordImport --disable-gpu-compositing --lang=en-US --device-scale-factor=1 --num-raster-threads=2 --enable-main-frame-before-activation --renderer-client-id=8 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=2772 /prefetch:1 | C:\Program Files\Google\Chrome\Application\chrome.exe | — | chrome.exe | |||||||||||
User: admin Company: Google LLC Integrity Level: LOW Description: Google Chrome Exit code: 0 Version: 86.0.4240.198 Modules
| |||||||||||||||
| 3636 | "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --field-trial-handle=1036,11895710382425917550,4173502547325726186,131072 --enable-features=PasswordImport --disable-gpu-compositing --lang=en-US --device-scale-factor=1 --num-raster-threads=2 --enable-main-frame-before-activation --renderer-client-id=9 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=2932 /prefetch:1 | C:\Program Files\Google\Chrome\Application\chrome.exe | — | chrome.exe | |||||||||||
User: admin Company: Google LLC Integrity Level: LOW Description: Google Chrome Version: 86.0.4240.198 Modules
| |||||||||||||||
Total events
14 948
Read events
14 835
Write events
113
Delete events
0
Modification events
| (PID) Process: | (3724) chrome.exe | Key: | HKEY_CURRENT_USER\Software\Google\Chrome\BLBeacon |
| Operation: | write | Name: | failed_count |
Value: 0 | |||
| (PID) Process: | (3724) chrome.exe | Key: | HKEY_CURRENT_USER\Software\Google\Chrome\BLBeacon |
| Operation: | write | Name: | state |
Value: 2 | |||
| (PID) Process: | (3724) chrome.exe | Key: | HKEY_CURRENT_USER\Software\Google\Chrome\ThirdParty |
| Operation: | write | Name: | StatusCodes |
Value: | |||
| (PID) Process: | (3724) chrome.exe | Key: | HKEY_CURRENT_USER\Software\Google\Chrome\ThirdParty |
| Operation: | write | Name: | StatusCodes |
Value: 01000000 | |||
| (PID) Process: | (3724) chrome.exe | Key: | HKEY_CURRENT_USER\Software\Google\Chrome\BLBeacon |
| Operation: | write | Name: | state |
Value: 1 | |||
| (PID) Process: | (3724) chrome.exe | Key: | HKEY_CURRENT_USER\Software\Google\Update\ClientState\{8A69D345-D564-463c-AFF1-A69D9E530F96} |
| Operation: | write | Name: | dr |
Value: 1 | |||
| (PID) Process: | (3724) chrome.exe | Key: | HKEY_CURRENT_USER\Software\Google\Chrome |
| Operation: | write | Name: | UsageStatsInSample |
Value: 0 | |||
| (PID) Process: | (3724) chrome.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\Google\Update\ClientStateMedium\{8A69D345-D564-463C-AFF1-A69D9E530F96} |
| Operation: | write | Name: | usagestats |
Value: 0 | |||
| (PID) Process: | (3724) chrome.exe | Key: | HKEY_CURRENT_USER\Software\Google\Update\ClientState\{8A69D345-D564-463c-AFF1-A69D9E530F96} |
| Operation: | write | Name: | metricsid |
Value: | |||
| (PID) Process: | (3724) chrome.exe | Key: | HKEY_CURRENT_USER\Software\Google\Update\ClientState\{8A69D345-D564-463c-AFF1-A69D9E530F96} |
| Operation: | write | Name: | metricsid_installdate |
Value: 0 | |||
Executable files
9
Suspicious files
59
Text files
86
Unknown types
4
Dropped files
PID | Process | Filename | Type | |
|---|---|---|---|---|
| 3724 | chrome.exe | C:\Users\admin\AppData\Local\Google\Chrome\User Data\BrowserMetrics\BrowserMetrics-61D3B861-E8C.pma | — | |
MD5:— | SHA256:— | |||
| 3724 | chrome.exe | C:\Users\admin\AppData\Local\Google\Chrome\User Data\Default\Preferences | text | |
MD5:736BA922B8ED29C386E8DEC3D0AA33D0 | SHA256:1E5AD50A3C3558A07BABA85646C1C7729701329465B833D9DA71EF5AC9F32C6F | |||
| 3724 | chrome.exe | C:\Users\admin\AppData\Local\Google\Chrome\User Data\Default\65b8facf-386b-405d-b756-3780dfcc1379.tmp | text | |
MD5:736BA922B8ED29C386E8DEC3D0AA33D0 | SHA256:1E5AD50A3C3558A07BABA85646C1C7729701329465B833D9DA71EF5AC9F32C6F | |||
| 3420 | chrome.exe | C:\Users\admin\AppData\Local\Google\Chrome\User Data\CrashpadMetrics.pma | binary | |
MD5:03C4F648043A88675A920425D824E1B3 | SHA256:F91DBB7C64B4582F529C968C480D2DCE1C8727390482F31E4355A27BB3D9B450 | |||
| 3724 | chrome.exe | C:\Users\admin\AppData\Local\Google\Chrome\User Data\Default\Session Storage\LOG.old~RF12c684.TMP | text | |
MD5:B628564B8042F6E2CC2F53710AAECDC0 | SHA256:1D3B022BDEE9F48D79E3EC1E93F519036003642D3D72D10B05CFD47F43EFBF13 | |||
| 3724 | chrome.exe | C:\Users\admin\AppData\Local\Google\Chrome\User Data\Default\Site Characteristics Database\LOG.old | text | |
MD5:8FF312A95D60ED89857FEB720D80D4E1 | SHA256:946A57FAFDD28C3164D5AB8AB4971B21BD5EC5BFFF7554DBF832CB58CC37700B | |||
| 3724 | chrome.exe | C:\Users\admin\AppData\Local\Google\Chrome\User Data\Default\Platform Notifications\LOG.old~RF12c694.TMP | text | |
MD5:109A25C32EE1132ECD6D9F3ED9ADF01A | SHA256:DA6028DB9485C65E683643658326F02B1D0A1566DE14914EF28E5248EB94F0DD | |||
| 3724 | chrome.exe | C:\Users\admin\AppData\Local\Google\Chrome\User Data\Default\Sync Data\LevelDB\LOG.old | text | |
MD5:5BD3C311F2136A7A88D3E197E55CF902 | SHA256:FA331915E1797E59979A3E4BCC2BD0D3DEAA039B94D4DB992BE251FD02A224B9 | |||
| 3724 | chrome.exe | C:\Users\admin\AppData\Local\Google\Chrome\User Data\Last Version | text | |
MD5:00046F773EFDD3C8F8F6D0F87A2B93DC | SHA256:593EDE11D17AF7F016828068BCA2E93CF240417563FB06DC8A579110AEF81731 | |||
| 3724 | chrome.exe | C:\Users\admin\AppData\Local\Google\Chrome\User Data\Default\Sync Extension Settings\pkedcjkdefgpdelpbcmbmeomcjbeemfm\LOG.old | text | |
MD5:5202CA4D6AF0C37DAEC0D528CC7F2986 | SHA256:8F5B8FF94B14C36EA0CBE8FA0A4D165A632B45F834BBB7239E1A6CF6685F256C | |||
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
HTTP(S) requests
1
TCP/UDP connections
63
DNS requests
25
Threats
2
HTTP requests
PID | Process | Method | HTTP Code | IP | URL | CN | Type | Size | Reputation |
|---|---|---|---|---|---|---|---|---|---|
3296 | chrome.exe | GET | 200 | 13.107.4.50:80 | http://ctldl.windowsupdate.com/msdownload/update/v3/static/trustedr/en/authrootstl.cab?63aca3cc43ac7734 | US | compressed | 59.9 Kb | whitelisted |
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
Connections
PID | Process | IP | Domain | ASN | CN | Reputation |
|---|---|---|---|---|---|---|
3296 | chrome.exe | 151.101.2.217:443 | vjs.zencdn.net | Fastly | US | suspicious |
3296 | chrome.exe | 142.250.186.110:443 | clients2.google.com | Google Inc. | US | whitelisted |
3296 | chrome.exe | 45.154.253.152:443 | anonfiles.com | — | — | suspicious |
3296 | chrome.exe | 13.224.194.38:443 | djv99sxoqpv11.cloudfront.net | — | US | suspicious |
3296 | chrome.exe | 18.66.97.30:443 | naleapprength.xyz | Massachusetts Institute of Technology | US | suspicious |
3296 | chrome.exe | 172.67.218.221:443 | freychang.fun | — | US | suspicious |
3296 | chrome.exe | 13.107.4.50:80 | ctldl.windowsupdate.com | Microsoft Corporation | US | whitelisted |
3296 | chrome.exe | 18.66.139.62:443 | gecauuksehin.com | Massachusetts Institute of Technology | US | unknown |
3296 | chrome.exe | 216.58.212.141:443 | accounts.google.com | Google Inc. | US | whitelisted |
3296 | chrome.exe | 18.66.139.126:443 | thdifferuken.com | Massachusetts Institute of Technology | US | unknown |
DNS requests
Domain | IP | Reputation |
|---|---|---|
clients2.google.com |
| whitelisted |
accounts.google.com |
| shared |
anonfiles.com |
| shared |
ctldl.windowsupdate.com |
| whitelisted |
vjs.zencdn.net |
| whitelisted |
djv99sxoqpv11.cloudfront.net |
| shared |
baconaces.pro |
| shared |
gecauuksehin.com |
| suspicious |
ersfohiplac.work |
| shared |
freychang.fun |
| whitelisted |
Threats
PID | Process | Class | Message |
|---|---|---|---|
— | — | Potentially Bad Traffic | ET INFO Observed DNS Query to .work TLD |
— | — | Potentially Bad Traffic | ET INFO DNS Query for Suspicious .gq Domain |