| File name: | FinCERT_BAPB_MLW2019052301.zip |
| Full analysis: | https://app.any.run/tasks/abdd627d-0cec-4300-8be9-5f7710fc1357 |
| Verdict: | Malicious activity |
| Threats: | A loader is malicious software that infiltrates devices to deliver malicious payloads. This malware is capable of infecting victims’ computers, analyzing their system information, and installing other types of threats, such as trojans or stealers. Criminals usually deliver loaders through phishing emails and links by relying on social engineering to trick users into downloading and running their executables. Loaders employ advanced evasion and persistence tactics to avoid detection. |
| Analysis date: | May 24, 2019, 10:27:02 |
| 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: | 13E9762B4035888030FF03B243004CED |
| SHA1: | D888BE9D764174643A93BAD8001257BE19371BE6 |
| SHA256: | F761C7CCAB27D649C830D9C721857DD7D453A02D44834F46B6A38941A3BA7339 |
| SSDEEP: | 384:wwZma/0GtxSw2nYtO8As0O/HB1WWJM5tYrMSq://p8w2nYtPw4TWWmfY5q |
MALICIOUS
Application was dropped or rewritten from another process
- rad897D4.tmp (PID: 3696)
Downloads executable files from the Internet
- WScript.exe (PID: 1668)
Changes the autorun value in the registry
- rad897D4.tmp (PID: 3696)
TROLDESH was detected
- rad897D4.tmp (PID: 3696)
SUSPICIOUS
Creates files in the user directory
- OUTLOOK.EXE (PID: 3632)
- WScript.exe (PID: 1668)
Reads Internet Cache Settings
- OUTLOOK.EXE (PID: 3632)
Executable content was dropped or overwritten
- WScript.exe (PID: 1668)
- rad897D4.tmp (PID: 3696)
Executes scripts
- WinRAR.exe (PID: 3648)
Starts CMD.EXE for commands execution
- WScript.exe (PID: 1668)
Creates files in the program directory
- rad897D4.tmp (PID: 3696)
Starts application with an unusual extension
- cmd.exe (PID: 3528)
INFO
Reads Microsoft Office registry keys
- OUTLOOK.EXE (PID: 3632)
Manual execution by user
- OUTLOOK.EXE (PID: 3632)
- WinRAR.exe (PID: 3648)
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
| ZipRequiredVersion: | 20 |
|---|---|
| ZipBitFlag: | 0x0001 |
| ZipCompression: | Deflated |
| ZipModifyDate: | 2019:05:23 09:30:17 |
| ZipCRC: | 0x4531921c |
| ZipCompressedSize: | 4479 |
| ZipUncompressedSize: | 7476 |
| ZipFileName: | [Content] ?⭮??⥫쭮 ??????.eml |
Total processes
44
Monitored processes
6
Malicious processes
4
Suspicious processes
0
Behavior graph
Click at the process to see the details
Process information
PID | CMD | Path | Indicators | Parent process | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1668 | "C:\Windows\System32\WScript.exe" "C:\Users\admin\AppData\Local\Temp\Rar$DIb3648.17996\Подробности заказа ООО АЗУР эйр.js" | 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 Modules
| |||||||||||||||
| 2328 | "C:\Program Files\WinRAR\WinRAR.exe" "C:\Users\admin\AppData\Local\Temp\FinCERT_BAPB_MLW2019052301.zip" | C:\Program Files\WinRAR\WinRAR.exe | — | explorer.exe | |||||||||||
User: admin Company: Alexander Roshal Integrity Level: MEDIUM Description: WinRAR archiver Exit code: 0 Version: 5.60.0 Modules
| |||||||||||||||
| 3528 | "C:\Windows\System32\cmd.exe" /c C:\Users\admin\AppData\Local\Temp\rad897D4.tmp | C:\Windows\System32\cmd.exe | — | WScript.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Windows Command Processor Exit code: 0 Version: 6.1.7601.17514 (win7sp1_rtm.101119-1850) Modules
| |||||||||||||||
| 3632 | "C:\PROGRA~1\MICROS~1\Office14\OUTLOOK.EXE" /eml "C:\Users\admin\Desktop\[SPAM_FortiGuard] «G¡«ß¿Gѽ8¡« ºá¬áºá(1).eml" | C:\PROGRA~1\MICROS~1\Office14\OUTLOOK.EXE | explorer.exe | ||||||||||||
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Microsoft Outlook Exit code: 0 Version: 14.0.6025.1000 Modules
| |||||||||||||||
| 3648 | "C:\Program Files\WinRAR\WinRAR.exe" "C:\Users\admin\Desktop\azur2305.rar" | C:\Program Files\WinRAR\WinRAR.exe | — | explorer.exe | |||||||||||
User: admin Company: Alexander Roshal Integrity Level: MEDIUM Description: WinRAR archiver Exit code: 0 Version: 5.60.0 Modules
| |||||||||||||||
| 3696 | C:\Users\admin\AppData\Local\Temp\rad897D4.tmp | C:\Users\admin\AppData\Local\Temp\rad897D4.tmp | cmd.exe | ||||||||||||
User: admin Company: Glarysoft Ltd Integrity Level: MEDIUM Description: Registry Defrag Exit code: 0 Version: 5.0.0.14 Modules
| |||||||||||||||
Total events
2 263
Read events
1 804
Write events
440
Delete events
19
Modification events
| (PID) Process: | (2328) WinRAR.exe | Key: | HKEY_CURRENT_USER\Software\WinRAR\Interface\Themes |
| Operation: | write | Name: | ShellExtBMP |
Value: | |||
| (PID) Process: | (2328) WinRAR.exe | Key: | HKEY_CURRENT_USER\Software\WinRAR\Interface\Themes |
| Operation: | write | Name: | ShellExtIcon |
Value: | |||
| (PID) Process: | (2328) WinRAR.exe | Key: | HKEY_CLASSES_ROOT\Local Settings\MuiCache\62\52C64B7E |
| Operation: | write | Name: | LanguageList |
Value: en-US | |||
| (PID) Process: | (2328) WinRAR.exe | Key: | HKEY_CURRENT_USER\Software\WinRAR\ArcHistory |
| Operation: | write | Name: | 0 |
Value: C:\Users\admin\AppData\Local\Temp\FinCERT_BAPB_MLW2019052301.zip | |||
| (PID) Process: | (2328) WinRAR.exe | Key: | HKEY_CURRENT_USER\Software\WinRAR\FileList\FileColumnWidths |
| Operation: | write | Name: | name |
Value: 120 | |||
| (PID) Process: | (2328) WinRAR.exe | Key: | HKEY_CURRENT_USER\Software\WinRAR\FileList\FileColumnWidths |
| Operation: | write | Name: | size |
Value: 80 | |||
| (PID) Process: | (2328) WinRAR.exe | Key: | HKEY_CURRENT_USER\Software\WinRAR\FileList\FileColumnWidths |
| Operation: | write | Name: | type |
Value: 120 | |||
| (PID) Process: | (2328) WinRAR.exe | Key: | HKEY_CURRENT_USER\Software\WinRAR\FileList\FileColumnWidths |
| Operation: | write | Name: | mtime |
Value: 100 | |||
| (PID) Process: | (2328) WinRAR.exe | Key: | HKEY_CURRENT_USER\Software\WinRAR\Interface |
| Operation: | write | Name: | ShowPassword |
Value: 0 | |||
| (PID) Process: | (3632) OUTLOOK.EXE | Key: | HKEY_CURRENT_USER\Software\Microsoft\Office\14.0\Common\LanguageResources\EnabledLanguages |
| Operation: | write | Name: | 1033 |
Value: Off | |||
Executable files
3
Suspicious files
2
Text files
26
Unknown types
2
Dropped files
PID | Process | Filename | Type | |
|---|---|---|---|---|
| 2328 | WinRAR.exe | C:\Users\admin\AppData\Local\Temp\Rar$DRb2328.14507\[SPAM_FortiGuard] «G¡«ß¿Gѽ8¡« ºá¬áºá(1).eml | — | |
MD5:— | SHA256:— | |||
| 3632 | OUTLOOK.EXE | C:\Users\admin\AppData\Local\Temp\CVR6A37.tmp.cvr | — | |
MD5:— | SHA256:— | |||
| 3632 | OUTLOOK.EXE | C:\Users\admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.Outlook\99QOS3JC\azur2305 (2).rar\:Zone.Identifier:$DATA | — | |
MD5:— | SHA256:— | |||
| 3648 | WinRAR.exe | C:\Users\admin\AppData\Local\Temp\Rar$DRb3648.17396\Подробности заказа ООО АЗУР эйр.js | — | |
MD5:— | SHA256:— | |||
| 3696 | rad897D4.tmp | C:\Users\admin\AppData\Local\Temp\6893A5D897\state.tmp | — | |
MD5:— | SHA256:— | |||
| 3632 | OUTLOOK.EXE | C:\Users\admin\AppData\Roaming\Microsoft\Templates\~$rmalEmail.dotm | pgc | |
MD5:— | SHA256:— | |||
| 3632 | OUTLOOK.EXE | C:\Users\admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.Outlook\99QOS3JC\azur2305 (2).rar | compressed | |
MD5:— | SHA256:— | |||
| 3632 | OUTLOOK.EXE | C:\Users\admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.Outlook\99QOS3JC\azur2305.rar | compressed | |
MD5:— | SHA256:— | |||
| 3648 | WinRAR.exe | C:\Users\admin\AppData\Local\Temp\Rar$DIb3648.17996\Подробности заказа ООО АЗУР эйр.js | text | |
MD5:— | SHA256:— | |||
| 1668 | WScript.exe | C:\Users\admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.IE5\H6QNMHE9\1c[1].jpg | executable | |
MD5:— | SHA256:— | |||
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
2
Threats
5
HTTP requests
PID | Process | Method | HTTP Code | IP | URL | CN | Type | Size | Reputation |
|---|---|---|---|---|---|---|---|---|---|
3632 | OUTLOOK.EXE | GET | — | 64.4.26.155:80 | http://config.messenger.msn.com/config/msgrconfig.asmx?op=GetOlcConfig | US | — | — | whitelisted |
1668 | WScript.exe | GET | 200 | 79.98.28.30:80 | http://dideleszuvys.lt/administrator/backups/1c.jpg | LT | executable | 1.19 Mb | malicious |
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
Connections
PID | Process | IP | Domain | ASN | CN | Reputation |
|---|---|---|---|---|---|---|
— | — | 64.4.26.155:80 | config.messenger.msn.com | Microsoft Corporation | US | whitelisted |
1668 | WScript.exe | 79.98.28.30:80 | dideleszuvys.lt | UAB Rakrejus | LT | suspicious |
3696 | rad897D4.tmp | 154.35.32.5:443 | — | Rethem Hosting LLC | US | suspicious |
DNS requests
Domain | IP | Reputation |
|---|---|---|
config.messenger.msn.com |
| whitelisted |
dideleszuvys.lt |
| malicious |
Threats
PID | Process | Class | Message |
|---|---|---|---|
1668 | WScript.exe | A Network Trojan was detected | ET CURRENT_EVENTS Likely Evil EXE download from MSXMLHTTP non-exe extension M2 |
1668 | WScript.exe | A Network Trojan was detected | ET TROJAN JS/WSF Downloader Dec 08 2016 M4 |
1668 | WScript.exe | Misc activity | SUSPICIOUS [PTsecurity] PE as Image Content type mismatch |
2 ETPRO signatures available at the full report