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| File name: | 9abed1a0728825c185c1b74010898654227fd11bfd77cd2b3c0eea491fa6439e.zip |
| Full analysis: | https://app.any.run/tasks/c86b0632-4d78-4d34-8d41-f358a1711e8a |
| 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: | August 13, 2019, 16:16:32 |
| OS: | Windows 7 Professional Service Pack 1 (build: 7601, 32 bit) |
| Tags: | |
| Indicators: | |
| MIME: | application/zip |
| File info: | Zip archive data, at least v2.0 to extract |
| MD5: | 06C4E39974026233C99910C1A1E2FD14 |
| SHA1: | AC767F4535D7F5F78ED83BAE7687A672A0FB7F70 |
| SHA256: | 9ABED1A0728825C185C1B74010898654227FD11BFD77CD2B3C0EEA491FA6439E |
| SSDEEP: | 1536:vadz1rbZMNTh/JBmoL9fbK96x9fVSXt9rLNuAPpOvpPLXge5o+Pwn9Gm/+0:vcZMNpmoBfbKxf4Q8hPLXgeVwACt |
MALICIOUS
Application was dropped or rewritten from another process
- bMUBBdqCz.txt (PID: 1388)
- kntd.exe (PID: 4044)
Changes the Startup folder
- REG.exe (PID: 1928)
AMADEY was detected
- bMUBBdqCz.txt (PID: 1388)
SUSPICIOUS
Executes scripts
- WinRAR.exe (PID: 3336)
Creates files in the program directory
- bMUBBdqCz.txt (PID: 1388)
Executed via WMI
- bMUBBdqCz.txt (PID: 1388)
Executable content was dropped or overwritten
- bMUBBdqCz.txt (PID: 1388)
- WScript.exe (PID: 3208)
Uses REG.EXE to modify Windows registry
- kntd.exe (PID: 4044)
INFO
No info indicators.
Find more information about signature artifacts and mapping to MITRE ATT&CK™ MATRIX at the full report
TRiD
| .zip | | | ZIP compressed archive (100) |
|---|
EXIF
ZIP
| ZipFileName: | 410044450_64504154.vbs |
|---|---|
| ZipUncompressedSize: | 218735 |
| ZipCompressedSize: | 72753 |
| ZipCRC: | 0x67d04141 |
| ZipModifyDate: | 2019:08:05 20:56:04 |
| ZipCompression: | Deflated |
| ZipBitFlag: | - |
| ZipRequiredVersion: | 20 |
Total processes
39
Monitored processes
5
Malicious processes
1
Suspicious processes
1
Behavior graph
Click at the process to see the details
Process information
PID | CMD | Path | Indicators | Parent process |
|---|---|---|---|---|
| 3336 | "C:\Program Files\WinRAR\WinRAR.exe" "C:\Users\admin\AppData\Local\Temp\9abed1a0728825c185c1b74010898654227fd11bfd77cd2b3c0eea491fa6439e.zip" | C:\Program Files\WinRAR\WinRAR.exe | — | explorer.exe |
User: admin Company: Alexander Roshal Integrity Level: MEDIUM Description: WinRAR archiver Version: 5.60.0 | ||||
| 3208 | "C:\Windows\System32\WScript.exe" "C:\Users\admin\AppData\Local\Temp\Rar$DIa3336.1835\410044450_64504154.vbs" | C:\Windows\System32\WScript.exe | WinRAR.exe | |
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Microsoft ® Windows Based Script Host Exit code: 0 Version: 5.8.7600.16385 | ||||
| 1388 | C:\Users\admin\AppData\Local\Temp\bMUBBdqCz.txt | C:\Users\admin\AppData\Local\Temp\bMUBBdqCz.txt | WmiPrvSE.exe | |
User: admin Company: Creative Technology Limited Integrity Level: MEDIUM Description: ReadReg MFC Application Exit code: 0 Version: 2, 0, 0, 2 | ||||
| 4044 | c:\programdata\a9222bbf56\kntd.exe | c:\programdata\a9222bbf56\kntd.exe | bMUBBdqCz.txt | |
User: admin Company: Creative Technology Limited Integrity Level: MEDIUM Description: ReadReg MFC Application Version: 2, 0, 0, 2 | ||||
| 1928 | REG ADD "HKCU\Software\Microsoft\Windows\CurrentVersion\Explorer\User Shell Folders" /f /v Startup /t REG_SZ /d C:\ProgramData\a9222bbf56 | C:\Windows\system32\REG.exe | kntd.exe | |
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Registry Console Tool Exit code: 0 Version: 6.1.7600.16385 (win7_rtm.090713-1255) | ||||
Total events
464
Read events
449
Write events
15
Delete events
0
Modification events
| (PID) Process: | (3336) WinRAR.exe | Key: | HKEY_CURRENT_USER\Software\WinRAR\Interface\Themes |
| Operation: | write | Name: | ShellExtBMP |
Value: | |||
| (PID) Process: | (3336) WinRAR.exe | Key: | HKEY_CURRENT_USER\Software\WinRAR\Interface\Themes |
| Operation: | write | Name: | ShellExtIcon |
Value: | |||
| (PID) Process: | (3336) WinRAR.exe | Key: | HKEY_CLASSES_ROOT\Local Settings\MuiCache\72\52C64B7E |
| Operation: | write | Name: | LanguageList |
Value: en-US | |||
| (PID) Process: | (3336) WinRAR.exe | Key: | HKEY_CURRENT_USER\Software\WinRAR\ArcHistory |
| Operation: | write | Name: | 0 |
Value: C:\Users\admin\AppData\Local\Temp\9abed1a0728825c185c1b74010898654227fd11bfd77cd2b3c0eea491fa6439e.zip | |||
| (PID) Process: | (3336) WinRAR.exe | Key: | HKEY_CURRENT_USER\Software\WinRAR\FileList\FileColumnWidths |
| Operation: | write | Name: | name |
Value: 120 | |||
| (PID) Process: | (3336) WinRAR.exe | Key: | HKEY_CURRENT_USER\Software\WinRAR\FileList\FileColumnWidths |
| Operation: | write | Name: | size |
Value: 80 | |||
| (PID) Process: | (3336) WinRAR.exe | Key: | HKEY_CURRENT_USER\Software\WinRAR\FileList\FileColumnWidths |
| Operation: | write | Name: | type |
Value: 120 | |||
| (PID) Process: | (3336) WinRAR.exe | Key: | HKEY_CURRENT_USER\Software\WinRAR\FileList\FileColumnWidths |
| Operation: | write | Name: | mtime |
Value: 100 | |||
| (PID) Process: | (3336) WinRAR.exe | Key: | HKEY_CLASSES_ROOT\Local Settings\MuiCache\72\52C64B7E |
| Operation: | write | Name: | @C:\Windows\System32\wshext.dll,-4802 |
Value: VBScript Script File | |||
| (PID) Process: | (3336) WinRAR.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap |
| Operation: | write | Name: | UNCAsIntranet |
Value: 0 | |||
Executable files
2
Suspicious files
0
Text files
1
Unknown types
0
Dropped files
PID | Process | Filename | Type | |
|---|---|---|---|---|
| 1388 | bMUBBdqCz.txt | C:\ProgramData\0 | — | |
MD5:— | SHA256:— | |||
| 1388 | bMUBBdqCz.txt | C:\programdata\a9222bbf56\kntd.exe:Zone.Identifier | — | |
MD5:— | SHA256:— | |||
| 4044 | kntd.exe | C:\ProgramData\0 | — | |
MD5:— | SHA256:— | |||
| 1388 | bMUBBdqCz.txt | C:\programdata\a9222bbf56\kntd.exe | executable | |
MD5:F1275A2195EEB5A2FF393C6FDBDC8226 | SHA256:5CD3703B82AD47EDEE1FCD274DD54DDC57E0AE9D63985D22A4A8246ACA8CC6A6 | |||
| 3336 | WinRAR.exe | C:\Users\admin\AppData\Local\Temp\Rar$DIa3336.1835\410044450_64504154.vbs | text | |
MD5:3A2E7BC349B6B1A0A2A861CA09952CCC | SHA256:5B3F2E85428D19C783F9320B34E2FF98F766867EED46ABCEF7196F4C82B715E7 | |||
| 3208 | WScript.exe | C:\Users\admin\AppData\Local\Temp\bMUBBdqCz.txt | executable | |
MD5:F1275A2195EEB5A2FF393C6FDBDC8226 | SHA256:5CD3703B82AD47EDEE1FCD274DD54DDC57E0AE9D63985D22A4A8246ACA8CC6A6 | |||
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
HTTP(S) requests
2
TCP/UDP connections
3
DNS requests
5
Threats
0
HTTP requests
PID | Process | Method | HTTP Code | IP | URL | CN | Type | Size | Reputation |
|---|---|---|---|---|---|---|---|---|---|
4044 | kntd.exe | POST | — | 77.120.115.221:80 | http://undwomime.ru/f5lkB/index.php | UA | — | — | malicious |
4044 | kntd.exe | POST | — | 77.120.115.221:80 | http://toldhisranspar.ru/f5lkB/index.php | UA | — | — | malicious |
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
Connections
PID | Process | IP | Domain | ASN | CN | Reputation |
|---|---|---|---|---|---|---|
4044 | kntd.exe | 77.120.115.221:80 | totansinone.com | Volia | UA | malicious |
— | — | 77.120.115.221:80 | totansinone.com | Volia | UA | malicious |
DNS requests
Domain | IP | Reputation |
|---|---|---|
totansinone.com |
| malicious |
undwomime.ru |
| malicious |
toldhisranspar.ru |
| malicious |
dns.msftncsi.com |
| shared |
Threats
Process | Message |
|---|---|
bMUBBdqCz.txt | TRX6I |
kntd.exe | TRX6I |