analyze malware
- Huge database of samples and IOCs
- Custom VM setup
- Unlimited submissions
- Interactive approach
| File name: | wsus.zip |
| Full analysis: | https://app.any.run/tasks/1cf14ea7-a0b6-4f8c-97f6-07366a2dfbff |
| Verdict: | Malicious activity |
| Threats: | FlawedAmmmyy is a RAT type malware that can be used to perform actions remotely on an infected PC. This malware is well known for being featured in especially large campaigns with wide target demographics. |
| Analysis date: | February 19, 2019, 13:36:00 |
| 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: | F97C77C3CE0E76DE39A04CE5E67065D4 |
| SHA1: | DB69D8613B633C6EC585FACBBE796511D6100233 |
| SHA256: | 98D16C771A405E900791FEF2B8E3514BEB8C955FD0C43B67CF6C1CDF33A428EB |
| SSDEEP: | 6144:dJbLbPhKYHqdvWrumqNHq8kZH0iHirilla2eGre6zftmfdEavDQmWxjK7t/k:dJbLoYuvWrumbRJ0owillHeEDrcfdLra |
MALICIOUS
Application was dropped or rewritten from another process
- wsus.exe (PID: 2576)
FLAWEDAMMYY was detected
- wsus.exe (PID: 2576)
SUSPICIOUS
Executable content was dropped or overwritten
- WinRAR.exe (PID: 3652)
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
| ZipRequiredVersion: | 788 |
|---|---|
| ZipBitFlag: | 0x0001 |
| ZipCompression: | Deflated |
| ZipModifyDate: | 2019:02:19 05:07:15 |
| ZipCRC: | 0x82b82b21 |
| ZipCompressedSize: | 319529 |
| ZipUncompressedSize: | 672960 |
| ZipFileName: | wsus.exe |
Total processes
32
Monitored processes
2
Malicious processes
1
Suspicious processes
0
Behavior graph
Click at the process to see the details
Process information
PID | CMD | Path | Indicators | Parent process |
|---|---|---|---|---|
| 3652 | "C:\Program Files\WinRAR\WinRAR.exe" "C:\Users\admin\AppData\Local\Temp\wsus.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 | ||||
| 2576 | "C:\Users\admin\Desktop\wsus.exe" | C:\Users\admin\Desktop\wsus.exe | explorer.exe | |
User: admin Company: Microsoft Block Security Integrity Level: MEDIUM Description: Microsoft Block Security Version: 1.18.2.51920 | ||||
Total events
651
Read events
630
Write events
0
Delete events
0
Modification events
Executable files
1
Suspicious files
0
Text files
0
Unknown types
0
Dropped files
PID | Process | Filename | Type | |
|---|---|---|---|---|
| 3652 | WinRAR.exe | C:\Users\admin\AppData\Local\Temp\Rar$DRb3652.39831\wsus.exe | executable | |
MD5:30B4E109CAAEBAB50007872085E8D208 | SHA256:7ECFD68341FE276C17246DC51C5D70EE2C1BBC6801C85201C8A62956C23D872D | |||
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
HTTP(S) requests
0
TCP/UDP connections
28
DNS requests
0
Threats
0
HTTP requests
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
Connections
PID | Process | IP | Domain | ASN | CN | Reputation |
|---|---|---|---|---|---|---|
2576 | wsus.exe | 185.99.133.2:80 | — | Zappie Host LLC | NZ | malicious |
DNS requests
Threats
PID | Process | Class | Message |
|---|---|---|---|
2576 | wsus.exe | A Network Trojan was detected | MALWARE [PTsecurity] FlawedAmmyy.RAT |
2576 | wsus.exe | A Network Trojan was detected | MALWARE [PTsecurity] FlawedAmmyy.RAT |
2576 | wsus.exe | A Network Trojan was detected | MALWARE [PTsecurity] FlawedAmmyy.RAT |
2576 | wsus.exe | A Network Trojan was detected | MALWARE [PTsecurity] FlawedAmmyy.RAT |
2576 | wsus.exe | A Network Trojan was detected | MALWARE [PTsecurity] FlawedAmmyy.RAT |
2576 | wsus.exe | A Network Trojan was detected | MALWARE [PTsecurity] FlawedAmmyy.RAT |
2576 | wsus.exe | A Network Trojan was detected | MALWARE [PTsecurity] FlawedAmmyy.RAT |
2576 | wsus.exe | A Network Trojan was detected | MALWARE [PTsecurity] FlawedAmmyy.RAT |
2576 | wsus.exe | A Network Trojan was detected | MALWARE [PTsecurity] FlawedAmmyy.RAT |
2576 | wsus.exe | A Network Trojan was detected | MALWARE [PTsecurity] FlawedAmmyy.RAT |