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.

Malware Trends Tracker     >>>
Analysis date: January 04, 2022, 03:00:47
OS: Windows 7 Professional Service Pack 1 (build: 7601, 32 bit)
Tags:
stealer
Indicators:
MD5:

4CF729659B85176EF64AEDBE605B7405

SHA1:

02224A01AC86C232690DD2C3AE192E834FAC438B

SHA256:

0001BD7A4D2008C623540B85395F7CF56A696E5421E805B3C7973591A6508D22

SSDEEP:

3:N8M2X9EzFKdKBAXf:2M22DBAv

ANY.RUN is an interactive service which provides full access to the guest system. Information in this report could be distorted by user actions and is provided for user acknowledgement as it is. ANY.RUN does not guarantee maliciousness or safety of the content.

  • 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 with a compile date too recent

      • chrome.exe (PID: 1864)
      • WinRAR.exe (PID: 2652)

    • Drops a file that was compiled in debug mode

      • chrome.exe (PID: 1864)
      • WinRAR.exe (PID: 2652)
      • RtkBtManServ.exe (PID: 3240)

    • Reads the computer name

      • WinRAR.exe (PID: 2652)
      • EULEN_INSTALLER.exe (PID: 1960)
      • RtkBtManServ.exe (PID: 3240)

    • Executable content was dropped or overwritten

      • chrome.exe (PID: 1864)
      • WinRAR.exe (PID: 2652)
      • EULEN_INSTALLER.exe (PID: 1960)
      • RtkBtManServ.exe (PID: 3240)

    • Checks supported languages

      • WinRAR.exe (PID: 2652)
      • EULEN_INSTALLER.exe (PID: 1960)
      • RtkBtManServ.exe (PID: 3240)

    • 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: 3724)
      • chrome.exe (PID: 3420)
      • chrome.exe (PID: 3976)
      • chrome.exe (PID: 976)
      • chrome.exe (PID: 3228)
      • chrome.exe (PID: 3296)
      • chrome.exe (PID: 2720)
      • chrome.exe (PID: 1864)
      • chrome.exe (PID: 3016)
      • chrome.exe (PID: 2068)
      • chrome.exe (PID: 3636)
      • chrome.exe (PID: 968)
      • chrome.exe (PID: 1396)
      • chrome.exe (PID: 2112)

    • Reads the computer name

      • chrome.exe (PID: 3724)
      • chrome.exe (PID: 3976)
      • chrome.exe (PID: 3296)
      • chrome.exe (PID: 2720)
      • chrome.exe (PID: 1396)
      • chrome.exe (PID: 968)

    • 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
No Malware configuration.
No data.
screenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshot
All screenshots are available in the full report
All screenshots are available in 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
start drop and start chrome.exe chrome.exe no specs chrome.exe chrome.exe no specs chrome.exe no specs chrome.exe no specs chrome.exe no specs chrome.exe no specs chrome.exe no specs chrome.exe no specs chrome.exe chrome.exe no specs chrome.exe no specs chrome.exe no specs winrar.exe eulen_installer.exe rtkbtmanserv.exe wscript.exe no specs cmd.exe no specs bfsvc.exe no specs chrome.exe no specs

Process information

PID
CMD
Path
Indicators
Parent process
548C:\Users\admin\AppData\Local\Temp\bfsvc.exe /capture /Filename "C:\Users\admin\AppData\Local\Temp\capture.png"C:\Users\admin\AppData\Local\Temp\bfsvc.exe—cmd.exe
User:
admin
Company:
NirSoft
Integrity Level:
MEDIUM
Description:
WebCamImageSave
Exit code:
3221225547
Version:
1.11
908"C:\Windows\System32\WScript.exe" "C:\Users\admin\AppData\Local\Temp\compile.vbs" C:\Windows\System32\WScript.exe—RtkBtManServ.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
MEDIUM
Description:
Microsoft � Windows Based Script Host
Exit code:
0
Version:
5.8.7600.16385
Modules
Images
c:\windows\system32\wscript.exe
c:\windows\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\advapi32.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\sechost.dll
c:\windows\system32\rpcrt4.dll
c:\windows\system32\user32.dll
c:\windows\system32\gdi32.dll
968"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=quarantine.mojom.Quarantine --field-trial-handle=1036,11895710382425917550,4173502547325726186,131072 --enable-features=PasswordImport --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=3612 /prefetch:8C:\Program Files\Google\Chrome\Application\chrome.exe—chrome.exe
User:
admin
Company:
Google LLC
Integrity Level:
MEDIUM
Description:
Google Chrome
Exit code:
0
Version:
86.0.4240.198
Modules
Images
c:\program files\google\chrome\application\chrome.exe
c:\windows\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\program files\google\chrome\application\86.0.4240.198\chrome_elf.dll
c:\windows\system32\version.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\api-ms-win-core-synch-l1-2-0.dll
c:\windows\system32\api-ms-win-downlevel-shell32-l1-1-0.dll
c:\windows\system32\shlwapi.dll
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:1C:\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
Images
c:\program files\google\chrome\application\chrome.exe
c:\windows\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\program files\google\chrome\application\86.0.4240.198\chrome_elf.dll
c:\windows\system32\version.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\api-ms-win-core-synch-l1-2-0.dll
c:\windows\system32\api-ms-win-downlevel-shell32-l1-1-0.dll
c:\windows\system32\shell32.dll
1396"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=chrome.mojom.UtilWin --field-trial-handle=1036,11895710382425917550,4173502547325726186,131072 --enable-features=PasswordImport --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2788 /prefetch:8C:\Program Files\Google\Chrome\Application\chrome.exe—chrome.exe
User:
admin
Company:
Google LLC
Integrity Level:
MEDIUM
Description:
Google Chrome
Exit code:
0
Version:
86.0.4240.198
Modules
Images
c:\windows\system32\kernel32.dll
c:\program files\google\chrome\application\chrome.exe
c:\windows\system32\ntdll.dll
c:\windows\system32\kernelbase.dll
c:\program files\google\chrome\application\86.0.4240.198\chrome_elf.dll
c:\windows\system32\version.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\api-ms-win-core-synch-l1-2-0.dll
c:\windows\system32\api-ms-win-downlevel-shell32-l1-1-0.dll
c:\windows\system32\shlwapi.dll
1864"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=chrome.mojom.FileUtilService --field-trial-handle=1036,11895710382425917550,4173502547325726186,131072 --enable-features=PasswordImport --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=3284 /prefetch:8C:\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
Images
c:\program files\google\chrome\application\chrome.exe
c:\windows\system32\ntdll.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\kernel32.dll
c:\program files\google\chrome\application\86.0.4240.198\chrome_elf.dll
c:\windows\system32\version.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\api-ms-win-core-synch-l1-2-0.dll
c:\windows\system32\api-ms-win-downlevel-shell32-l1-1-0.dll
c:\windows\system32\shell32.dll
1960"C:\Users\admin\Downloads\Eulen V2 Loader\EULEN_INSTALLER.exe" C:\Users\admin\Downloads\Eulen V2 Loader\EULEN_INSTALLER.exe
Explorer.EXE
User:
admin
Integrity Level:
MEDIUM
Description:
EULEN
Exit code:
0
Version:
1
Modules
Images
c:\users\admin\downloads\eulen v2 loader\eulen_installer.exe
c:\windows\system32\ntdll.dll
c:\windows\system32\mscoree.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\advapi32.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\rpcrt4.dll
c:\windows\system32\sechost.dll
c:\windows\microsoft.net\framework\v4.0.30319\mscoreei.dll
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:1C:\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
Images
c:\program files\google\chrome\application\chrome.exe
c:\windows\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\program files\google\chrome\application\86.0.4240.198\chrome_elf.dll
c:\windows\system32\version.dll
c:\windows\system32\api-ms-win-core-synch-l1-2-0.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\api-ms-win-downlevel-shell32-l1-1-0.dll
c:\windows\system32\shlwapi.dll
2112"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=12 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=3272 /prefetch:1C:\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
Images
c:\program files\google\chrome\application\chrome.exe
c:\windows\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\program files\google\chrome\application\86.0.4240.198\chrome_elf.dll
c:\windows\system32\version.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\api-ms-win-core-synch-l1-2-0.dll
c:\windows\system32\api-ms-win-downlevel-shell32-l1-1-0.dll
c:\windows\system32\shell32.dll
2652"C:\Program Files\WinRAR\WinRAR.exe" x -iext -ow -ver -- "C:\Users\admin\Downloads\Eulen V2 Loader.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
Images
c:\windows\system32\ntdll.dll
c:\program files\winrar\winrar.exe
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\user32.dll
c:\windows\system32\gdi32.dll
c:\windows\system32\lpk.dll
c:\windows\system32\usp10.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\comdlg32.dll
Total events
14 948
Read events
14 835
Write events
113
Delete events
0

Modification events

(PID) Process:(3724) chrome.exeKey:HKEY_CURRENT_USER\Software\Google\Chrome\BLBeacon
Operation:writeName:failed_count
Value:
0
(PID) Process:(3724) chrome.exeKey:HKEY_CURRENT_USER\Software\Google\Chrome\BLBeacon
Operation:writeName:state
Value:
2
(PID) Process:(3724) chrome.exeKey:HKEY_CURRENT_USER\Software\Google\Chrome\ThirdParty
Operation:writeName:StatusCodes
Value:
(PID) Process:(3724) chrome.exeKey:HKEY_CURRENT_USER\Software\Google\Chrome\ThirdParty
Operation:writeName:StatusCodes
Value:
01000000
(PID) Process:(3724) chrome.exeKey:HKEY_CURRENT_USER\Software\Google\Chrome\BLBeacon
Operation:writeName:state
Value:
1
(PID) Process:(3724) chrome.exeKey:HKEY_CURRENT_USER\Software\Google\Update\ClientState\{8A69D345-D564-463c-AFF1-A69D9E530F96}
Operation:writeName:dr
Value:
1
(PID) Process:(3724) chrome.exeKey:HKEY_CURRENT_USER\Software\Google\Chrome
Operation:writeName:UsageStatsInSample
Value:
0
(PID) Process:(3724) chrome.exeKey:HKEY_LOCAL_MACHINE\SOFTWARE\Google\Update\ClientStateMedium\{8A69D345-D564-463C-AFF1-A69D9E530F96}
Operation:writeName:usagestats
Value:
0
(PID) Process:(3724) chrome.exeKey:HKEY_CURRENT_USER\Software\Google\Update\ClientState\{8A69D345-D564-463c-AFF1-A69D9E530F96}
Operation:writeName:metricsid
Value:
(PID) Process:(3724) chrome.exeKey:HKEY_CURRENT_USER\Software\Google\Update\ClientState\{8A69D345-D564-463c-AFF1-A69D9E530F96}
Operation:writeName:metricsid_installdate
Value:
0
Executable files
9
Suspicious files
59
Text files
86
Unknown types
4

Dropped files

PID
Process
Filename
Type
3724chrome.exeC:\Users\admin\AppData\Local\Google\Chrome\User Data\BrowserMetrics\BrowserMetrics-61D3B861-E8C.pma —
MD5:—
SHA256:—
3420chrome.exeC:\Users\admin\AppData\Local\Google\Chrome\User Data\CrashpadMetrics.pmabinary
MD5:03C4F648043A88675A920425D824E1B3
SHA256:F91DBB7C64B4582F529C968C480D2DCE1C8727390482F31E4355A27BB3D9B450
3724chrome.exeC:\Users\admin\AppData\Local\Google\Chrome\User Data\Default\65b8facf-386b-405d-b756-3780dfcc1379.tmptext
MD5:—
SHA256:—
3724chrome.exeC:\Users\admin\AppData\Local\Google\Chrome\User Data\Default\Site Characteristics Database\LOG.oldtext
MD5:8FF312A95D60ED89857FEB720D80D4E1
SHA256:946A57FAFDD28C3164D5AB8AB4971B21BD5EC5BFFF7554DBF832CB58CC37700B
3724chrome.exeC:\Users\admin\AppData\Local\Google\Chrome\User Data\Default\Preferencestext
MD5:—
SHA256:—
3724chrome.exeC:\Users\admin\AppData\Local\Google\Chrome\User Data\Default\Local Storage\leveldb\LOG.oldtext
MD5:7721CDA9F5B73CE8A135471EB53B4E0E
SHA256:DD730C576766A46FFC84E682123248ECE1FF1887EC0ACAB22A5CE93A450F4500
3724chrome.exeC:\Users\admin\AppData\Local\Google\Chrome\User Data\Default\Sync Data\LevelDB\LOG.old~RF12c5aa.TMPtext
MD5:64AD8ED3E666540337BA541C549F72F7
SHA256:BECBDB08B5B37D203A85F2E974407334053BB1D2270F0B3C9A4DB963896F2206
3724chrome.exeC:\Users\admin\AppData\Local\Google\Chrome\User Data\Default\Sync Data\LevelDB\LOG.oldtext
MD5:5BD3C311F2136A7A88D3E197E55CF902
SHA256:FA331915E1797E59979A3E4BCC2BD0D3DEAA039B94D4DB992BE251FD02A224B9
3724chrome.exeC:\Users\admin\AppData\Local\Google\Chrome\User Data\Crashpad\settings.datbinary
MD5:9C016064A1F864C8140915D77CF3389A
SHA256:0E7265D4A8C16223538EDD8CD620B8820611C74538E420A88E333BE7F62AC787
3724chrome.exeC:\Users\admin\AppData\Local\Google\Chrome\User Data\Default\Session Storage\LOG.old~RF12c684.TMPtext
MD5:B628564B8042F6E2CC2F53710AAECDC0
SHA256:1D3B022BDEE9F48D79E3EC1E93F519036003642D3D72D10B05CFD47F43EFBF13
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
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
13.107.4.50:80
ctldl.windowsupdate.com
Microsoft Corporation
US
whitelisted
3296
chrome.exe
151.101.2.217:443
vjs.zencdn.net
Fastly
US
suspicious
3296
chrome.exe
13.224.194.38:443
djv99sxoqpv11.cloudfront.net
—
US
suspicious
3296
chrome.exe
104.21.28.254:443
iremukentsiw.com
Cloudflare Inc
US
unknown
3296
chrome.exe
142.250.185.163:443
fonts.gstatic.com
Google Inc.
US
whitelisted
3296
chrome.exe
172.67.166.129:443
get.vlosearch.com
—
US
unknown
3296
chrome.exe
152.199.21.175:443
az416426.vo.msecnd.net
MCI Communications Services, Inc. d/b/a Verizon Business
US
whitelisted
3296
chrome.exe
45.154.253.55:443
cdn-126.anonfiles.com
—
—
unknown

DNS requests

Domain
IP
Reputation
clients2.google.com
  • 142.250.186.110
whitelisted
accounts.google.com
  • 216.58.212.141
shared
anonfiles.com
  • 45.154.253.152
  • 45.154.253.151
  • 45.154.253.150
shared
ctldl.windowsupdate.com
  • 13.107.4.50
whitelisted
vjs.zencdn.net
  • 151.101.2.217
  • 151.101.66.217
  • 151.101.130.217
  • 151.101.194.217
whitelisted
djv99sxoqpv11.cloudfront.net
  • 13.224.194.38
  • 13.224.194.125
  • 13.224.194.18
  • 13.224.194.221
shared
baconaces.pro
  • 107.22.28.167
  • 44.195.137.121
shared
gecauuksehin.com
  • 18.66.139.62
  • 18.66.139.75
  • 18.66.139.84
  • 18.66.139.52
suspicious
ersfohiplac.work
  • 107.22.28.167
  • 44.195.137.121
shared
freychang.fun
  • 172.67.218.221
  • 104.21.45.207
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
No debug info
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Reports
https://anonfiles.com/T4XeXa40xb/Eulen_V2_Loader_zip