| File name: | 105e328b76537631b6bf443a48dc288193db152a1ef25408373727aa1fc77fa9 |
| Full analysis: | https://app.any.run/tasks/40ff1f13-2c10-41e5-9c6a-2dafcd55abc4 |
| Verdict: | Malicious activity |
| Threats: | Amadey is a formidable Windows infostealer threat, characterized by its persistence mechanisms, modular design, and ability to execute various malicious tasks. |
| Analysis date: | December 13, 2024, 21:58:19 |
| OS: | Windows 10 Professional (build: 19045, 64 bit) |
| Tags: | |
| Indicators: | |
| MIME: | application/vnd.microsoft.portable-executable |
| File info: | PE32 executable (GUI) Intel 80386, for MS Windows, 12 sections |
| MD5: | 3B6864D7FD3BACA4F3BCCA0736C26617 |
| SHA1: | DBBBFA7E960B6D7E5B58494970F1ACFFC3B0CCA6 |
| SHA256: | 105E328B76537631B6BF443A48DC288193DB152A1EF25408373727AA1FC77FA9 |
| SSDEEP: | 49152:h30pC6a1tF2EkQ/o1k8sYoEsuIisjZbH57JRGw8zbg/wJGBtr+wq3aTuEMd2OYny:50M/A28skvIisjZbZ7TGw8zbg/wuwwq/ |
MALICIOUS
Connects to the CnC server
- explorta.exe (PID: 6708)
AMADEY has been detected (YARA)
- explorta.exe (PID: 6708)
AMADEY has been detected (SURICATA)
- explorta.exe (PID: 6708)
SUSPICIOUS
Reads security settings of Internet Explorer
- explorta.exe (PID: 6708)
- 105e328b76537631b6bf443a48dc288193db152a1ef25408373727aa1fc77fa9.exe (PID: 6612)
Reads the BIOS version
- explorta.exe (PID: 6708)
- 105e328b76537631b6bf443a48dc288193db152a1ef25408373727aa1fc77fa9.exe (PID: 6612)
- explorta.exe (PID: 4652)
- explorta.exe (PID: 2072)
- explorta.exe (PID: 848)
Starts itself from another location
- 105e328b76537631b6bf443a48dc288193db152a1ef25408373727aa1fc77fa9.exe (PID: 6612)
Executable content was dropped or overwritten
- 105e328b76537631b6bf443a48dc288193db152a1ef25408373727aa1fc77fa9.exe (PID: 6612)
The process executes via Task Scheduler
- explorta.exe (PID: 2072)
- explorta.exe (PID: 848)
- explorta.exe (PID: 4652)
Contacting a server suspected of hosting an CnC
- explorta.exe (PID: 6708)
Connects to the server without a host name
- explorta.exe (PID: 6708)
INFO
Checks supported languages
- 105e328b76537631b6bf443a48dc288193db152a1ef25408373727aa1fc77fa9.exe (PID: 6612)
- explorta.exe (PID: 6708)
- explorta.exe (PID: 4652)
- explorta.exe (PID: 2072)
- explorta.exe (PID: 848)
Create files in a temporary directory
- 105e328b76537631b6bf443a48dc288193db152a1ef25408373727aa1fc77fa9.exe (PID: 6612)
Reads the computer name
- explorta.exe (PID: 6708)
- 105e328b76537631b6bf443a48dc288193db152a1ef25408373727aa1fc77fa9.exe (PID: 6612)
Process checks computer location settings
- 105e328b76537631b6bf443a48dc288193db152a1ef25408373727aa1fc77fa9.exe (PID: 6612)
Checks proxy server information
- explorta.exe (PID: 6708)
Themida protector has been detected
- explorta.exe (PID: 6708)
Find more information about signature artifacts and mapping to MITRE ATT&CK™ MATRIX at the full report
Amadey
(PID) Process(6708) explorta.exe
C2193.233.132.139
URLhttp://193.233.132.139/sev56rkm/index.php
Version4.20
Options
Drop directory5454e6f062
Drop nameexplorta.exe
Strings (113)2016
cmd /C RMDIR /s/q
Comodo
st=s
=
\App
Norton
e1
AVG
" && timeout 1 && del
exe
2019
--
wb
DefaultSettings.YResolution
ProgramData\
:::
VideoID
Rem
SYSTEM\CurrentControlSet\Control\ComputerName\ComputerName
SOFTWARE\Microsoft\Windows\CurrentVersion\RunOnce
SOFTWARE\Microsoft\Windows\CurrentVersion\Run
http://
<d>
2022
Sophos
Programs
193.233.132.139
lv:
&unit=
------
explorta.exe
POST
%-lu
<c>
Content-Type: application/x-www-form-urlencoded
Doctor Web
\
id:
SOFTWARE\Microsoft\Windows\CurrentVersion\Explorer\Shell Folders
360TotalSecurity
Startup
"
Content-Type: application/octet-stream
Content-Type: multipart/form-data; boundary=----
cred.dll|clip.dll|
S-%lu-
rb
rundll32.exe
0123456789
GetNativeSystemInfo
SYSTEM\CurrentControlSet\Control\UnitedVideo\CONTROL\VIDEO\
" && ren
d1
ESET
vs:
"
------
sd:
WinDefender
dll
e0
5454e6f062
%USERPROFILE%
Panda Security
SOFTWARE\Microsoft\Windows NT\CurrentVersion
cmd
-unicode-
shell32.dll
ProductName
&&
shutdown -s -t 0
|
/Plugins/
Bitdefender
\0000
Content-Disposition: form-data; name="data"; filename="
os:
SOFTWARE\Microsoft\Windows\CurrentVersion\Explorer\User Shell Folders
av:
-%lu
Avira
GET
Kaspersky Lab
#
ps1
-executionpolicy remotesigned -File "
DefaultSettings.XResolution
Powershell.exe
bi:
https://
random
pc:
un:
abcdefghijklmnopqrstuvwxyz0123456789-_
ar:
Main
"taskkill /f /im "
/sev56rkm/index.php
ComputerName
AVAST Software
SYSTEM\ControlSet001\Services\BasicDisplay\Video
r=
.jpg
CurrentBuild
og:
dm:
?scr=1
kernel32.dll
/k
&& Exit"
4.20
+++
rundll32
TRiD
| .dll | | | Win32 Dynamic Link Library (generic) (43.5) |
|---|---|---|
| .exe | | | Win32 Executable (generic) (29.8) |
| .exe | | | Generic Win/DOS Executable (13.2) |
| .exe | | | DOS Executable Generic (13.2) |
EXIF
EXE
| Subsystem: | Windows GUI |
|---|---|
| SubsystemVersion: | 6 |
| ImageVersion: | - |
| OSVersion: | 6 |
| EntryPoint: | 0x394058 |
| UninitializedDataSize: | - |
| InitializedDataSize: | 111104 |
| CodeSize: | 321024 |
| LinkerVersion: | 14.24 |
| PEType: | PE32 |
| ImageFileCharacteristics: | Executable, 32-bit |
| TimeStamp: | 2024:04:22 11:52:25+00:00 |
| MachineType: | Intel 386 or later, and compatibles |
Total processes
127
Monitored processes
5
Malicious processes
5
Suspicious processes
0
Behavior graph
Click at the process to see the details
Process information
PID | CMD | Path | Indicators | Parent process | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 6612 | "C:\Users\admin\Desktop\105e328b76537631b6bf443a48dc288193db152a1ef25408373727aa1fc77fa9.exe" | C:\Users\admin\Desktop\105e328b76537631b6bf443a48dc288193db152a1ef25408373727aa1fc77fa9.exe | explorer.exe | ||||||||||||
User: admin Integrity Level: MEDIUM Exit code: 0 Modules
| |||||||||||||||
| 6708 | "C:\Users\admin\AppData\Local\Temp\5454e6f062\explorta.exe" | C:\Users\admin\AppData\Local\Temp\5454e6f062\explorta.exe | 105e328b76537631b6bf443a48dc288193db152a1ef25408373727aa1fc77fa9.exe | ||||||||||||
User: admin Integrity Level: MEDIUM Modules
Amadey(PID) Process(6708) explorta.exe C2193.233.132.139 URLhttp://193.233.132.139/sev56rkm/index.php Version4.20 Options Drop directory5454e6f062 Drop nameexplorta.exe Strings (113)2016 cmd /C RMDIR /s/q Comodo st=s = \App Norton e1 AVG " && timeout 1 && del exe 2019 -- wb DefaultSettings.YResolution ProgramData\ ::: VideoID Rem SYSTEM\CurrentControlSet\Control\ComputerName\ComputerName SOFTWARE\Microsoft\Windows\CurrentVersion\RunOnce SOFTWARE\Microsoft\Windows\CurrentVersion\Run http:// <d> 2022 Sophos Programs 193.233.132.139 lv: &unit= ------ explorta.exe POST %-lu <c> Content-Type: application/x-www-form-urlencoded Doctor Web \ id: SOFTWARE\Microsoft\Windows\CurrentVersion\Explorer\Shell Folders 360TotalSecurity Startup "
Content-Type: application/octet-stream Content-Type: multipart/form-data; boundary=---- cred.dll|clip.dll| S-%lu- rb rundll32.exe 0123456789 GetNativeSystemInfo SYSTEM\CurrentControlSet\Control\UnitedVideo\CONTROL\VIDEO\ " && ren d1 ESET vs: " ------ sd: WinDefender dll e0 5454e6f062 %USERPROFILE% Panda Security SOFTWARE\Microsoft\Windows NT\CurrentVersion cmd -unicode- shell32.dll ProductName && shutdown -s -t 0 | /Plugins/ Bitdefender \0000 Content-Disposition: form-data; name="data"; filename=" os: SOFTWARE\Microsoft\Windows\CurrentVersion\Explorer\User Shell Folders av: -%lu Avira GET Kaspersky Lab # ps1 -executionpolicy remotesigned -File " DefaultSettings.XResolution Powershell.exe bi: https:// random pc: un: abcdefghijklmnopqrstuvwxyz0123456789-_ ar: Main "taskkill /f /im " /sev56rkm/index.php ComputerName AVAST Software SYSTEM\ControlSet001\Services\BasicDisplay\Video r= .jpg CurrentBuild og: dm: ?scr=1 kernel32.dll /k && Exit" 4.20 +++ rundll32 | |||||||||||||||
| 4652 | "C:\Users\admin\AppData\Local\Temp\5454e6f062\explorta.exe" | C:\Users\admin\AppData\Local\Temp\5454e6f062\explorta.exe | — | svchost.exe | |||||||||||
User: admin Integrity Level: MEDIUM Exit code: 0 Modules
| |||||||||||||||
| 2072 | "C:\Users\admin\AppData\Local\Temp\5454e6f062\explorta.exe" | C:\Users\admin\AppData\Local\Temp\5454e6f062\explorta.exe | — | svchost.exe | |||||||||||
User: admin Integrity Level: MEDIUM Exit code: 0 Modules
| |||||||||||||||
| 848 | "C:\Users\admin\AppData\Local\Temp\5454e6f062\explorta.exe" | C:\Users\admin\AppData\Local\Temp\5454e6f062\explorta.exe | — | svchost.exe | |||||||||||
User: admin Integrity Level: MEDIUM Exit code: 0 Modules
| |||||||||||||||
Total events
748
Read events
745
Write events
3
Delete events
0
Modification events
| (PID) Process: | (6708) explorta.exe | Key: | HKEY_CURRENT_USER\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\Content |
| Operation: | write | Name: | CachePrefix |
Value: | |||
| (PID) Process: | (6708) explorta.exe | Key: | HKEY_CURRENT_USER\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\Cookies |
| Operation: | write | Name: | CachePrefix |
Value: Cookie: | |||
| (PID) Process: | (6708) explorta.exe | Key: | HKEY_CURRENT_USER\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\History |
| Operation: | write | Name: | CachePrefix |
Value: Visited: | |||
Executable files
1
Suspicious files
1
Text files
0
Unknown types
0
Dropped files
PID | Process | Filename | Type | |
|---|---|---|---|---|
| 6612 | 105e328b76537631b6bf443a48dc288193db152a1ef25408373727aa1fc77fa9.exe | C:\Windows\Tasks\explorta.job | binary | |
MD5:6BA69410044DA02AB3A931920F435E7A | SHA256:C52503FC8718ED5FF027162D4298ACC4A78EB388FAE2E7CC46BC8BACC84D980C | |||
| 6612 | 105e328b76537631b6bf443a48dc288193db152a1ef25408373727aa1fc77fa9.exe | C:\Users\admin\AppData\Local\Temp\5454e6f062\explorta.exe | executable | |
MD5:3B6864D7FD3BACA4F3BCCA0736C26617 | SHA256:105E328B76537631B6BF443A48DC288193DB152A1EF25408373727AA1FC77FA9 | |||
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
HTTP(S) requests
12
TCP/UDP connections
36
DNS requests
17
Threats
3
HTTP requests
PID | Process | Method | HTTP Code | IP | URL | CN | Type | Size | Reputation |
|---|---|---|---|---|---|---|---|---|---|
4712 | MoUsoCoreWorker.exe | GET | 200 | 23.48.23.143:80 | http://crl.microsoft.com/pki/crl/products/MicRooCerAut2011_2011_03_22.crl | unknown | — | — | whitelisted |
4308 | svchost.exe | GET | 200 | 23.48.23.143:80 | http://crl.microsoft.com/pki/crl/products/MicRooCerAut2011_2011_03_22.crl | unknown | — | — | whitelisted |
1176 | svchost.exe | GET | 200 | 192.229.221.95:80 | http://ocsp.digicert.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBSAUQYBMq2awn1Rh6Doh%2FsBYgFV7gQUA95QNVbRTLtm8KPiGxvDl7I90VUCEAJ0LqoXyo4hxxe7H%2Fz9DKA%3D | unknown | — | — | whitelisted |
4712 | MoUsoCoreWorker.exe | GET | 200 | 23.35.229.160:80 | http://www.microsoft.com/pkiops/crl/MicSecSerCA2011_2011-10-18.crl | unknown | — | — | whitelisted |
4308 | svchost.exe | GET | 200 | 23.35.229.160:80 | http://www.microsoft.com/pkiops/crl/MicSecSerCA2011_2011-10-18.crl | unknown | — | — | whitelisted |
6708 | explorta.exe | POST | 403 | 193.233.132.139:80 | http://193.233.132.139/sev56rkm/index.php | unknown | — | — | malicious |
7000 | SIHClient.exe | GET | 200 | 23.35.229.160:80 | http://www.microsoft.com/pkiops/crl/Microsoft%20ECC%20Product%20Root%20Certificate%20Authority%202018.crl | unknown | — | — | whitelisted |
7000 | SIHClient.exe | GET | 200 | 23.35.229.160:80 | http://www.microsoft.com/pkiops/crl/Microsoft%20ECC%20Update%20Secure%20Server%20CA%202.1.crl | unknown | — | — | whitelisted |
— | — | GET | 200 | 192.229.221.95:80 | http://ocsp.digicert.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBQ50otx%2Fh0Ztl%2Bz8SiPI7wEWVxDlQQUTiJUIBiV5uNu5g%2F6%2BrkS7QYXjzkCEAn5bsKVVV8kdJ6vHl3O1J0%3D | unknown | — | — | whitelisted |
6708 | explorta.exe | POST | 403 | 193.233.132.139:80 | http://193.233.132.139/sev56rkm/index.php | unknown | — | — | malicious |
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
Connections
PID | Process | IP | Domain | ASN | CN | Reputation |
|---|---|---|---|---|---|---|
— | — | 192.168.100.255:137 | — | — | — | whitelisted |
5064 | SearchApp.exe | 104.126.37.123:443 | www.bing.com | Akamai International B.V. | DE | whitelisted |
1328 | RUXIMICS.exe | 40.127.240.158:443 | settings-win.data.microsoft.com | MICROSOFT-CORP-MSN-AS-BLOCK | IE | whitelisted |
— | — | 40.127.240.158:443 | settings-win.data.microsoft.com | MICROSOFT-CORP-MSN-AS-BLOCK | IE | whitelisted |
4712 | MoUsoCoreWorker.exe | 23.48.23.143:80 | crl.microsoft.com | Akamai International B.V. | DE | whitelisted |
4308 | svchost.exe | 23.48.23.143:80 | crl.microsoft.com | Akamai International B.V. | DE | whitelisted |
4712 | MoUsoCoreWorker.exe | 23.35.229.160:80 | www.microsoft.com | AKAMAI-AS | DE | whitelisted |
4308 | svchost.exe | 23.35.229.160:80 | www.microsoft.com | AKAMAI-AS | DE | whitelisted |
4 | System | 192.168.100.255:138 | — | — | — | whitelisted |
1176 | svchost.exe | 20.190.159.0:443 | login.live.com | MICROSOFT-CORP-MSN-AS-BLOCK | IE | whitelisted |
DNS requests
Domain | IP | Reputation |
|---|---|---|
www.bing.com |
| whitelisted |
settings-win.data.microsoft.com |
| whitelisted |
crl.microsoft.com |
| whitelisted |
www.microsoft.com |
| whitelisted |
google.com |
| whitelisted |
login.live.com |
| whitelisted |
ocsp.digicert.com |
| whitelisted |
go.microsoft.com |
| whitelisted |
slscr.update.microsoft.com |
| whitelisted |
fe3cr.delivery.mp.microsoft.com |
| whitelisted |
Threats
PID | Process | Class | Message |
|---|---|---|---|
— | — | Malware Command and Control Activity Detected | BOTNET [ANY.RUN] Amadey HTTP POST Request (st=s) |
— | — | Malware Command and Control Activity Detected | BOTNET [ANY.RUN] Amadey HTTP POST Request (st=s) |
1 ETPRO signatures available at the full report