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| File name: | 0c97d7f6a1835a3fe64c1c625ea109ed.doc.zip |
| Full analysis: | https://app.any.run/tasks/69a1ca79-c74e-4947-b83c-45aec437a1be |
| Verdict: | Malicious activity |
| Threats: | Ransomware is a type of malicious software that locks users out of their system or data using different methods to force them to pay a ransom. Most often, such programs encrypt files on an infected machine and demand a fee to be paid in exchange for the decryption key. Additionally, such programs can be used to steal sensitive information from the compromised computer and even conduct DDoS attacks against affected organizations to pressure them into paying. |
| Analysis date: | February 19, 2019, 13:51:57 |
| 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: | 940DC27D4762FF43EF775F081FD68BE0 |
| SHA1: | 2F866DB609D1A0AE0FF18344B7B27D1284A27591 |
| SHA256: | 6846D21DCF8851E862EE2FAD79848166F93E8A4AA761DCCBA2803867FEE3A6AA |
| SSDEEP: | 1536:X5mFeBwHhUZuaushEK4+KHKl+hdaBUCHeAbVWNK+DbeBPIsHkNIEeGfqgdxtSEQ6:XIe2HOWsiK4+j4daB75Se11EeGfFmOvh |
MALICIOUS
Loads the Task Scheduler COM API
- WINWORD.EXE (PID: 3552)
SUSPICIOUS
Reads Internet Cache Settings
- WINWORD.EXE (PID: 3552)
Unusual connect from Microsoft Office
- WINWORD.EXE (PID: 3552)
INFO
Reads Microsoft Office registry keys
- WINWORD.EXE (PID: 3552)
Creates files in the user directory
- WINWORD.EXE (PID: 3552)
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 04:20:04 |
| ZipCRC: | 0x0fc3383d |
| ZipCompressedSize: | 104629 |
| ZipUncompressedSize: | 181150 |
| ZipFileName: | 0c97d7f6a1835a3fe64c1c625ea109ed.doc |
Total processes
38
Monitored processes
3
Malicious processes
0
Suspicious processes
1
Behavior graph
Click at the process to see the details
Process information
PID | CMD | Path | Indicators | Parent process |
|---|---|---|---|---|
| 2948 | "C:\Program Files\WinRAR\WinRAR.exe" "C:\Users\admin\AppData\Local\Temp\0c97d7f6a1835a3fe64c1c625ea109ed.doc.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 | ||||
| 3552 | "C:\Program Files\Microsoft Office\Office14\WINWORD.EXE" /n "C:\Users\admin\Desktop\0c97d7f6a1835a3fe64c1c625ea109ed.doc" | C:\Program Files\Microsoft Office\Office14\WINWORD.EXE | explorer.exe | |
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Microsoft Word Version: 14.0.6024.1000 | ||||
| 2668 | "C:\Windows\system32\ntvdm.exe" -i1 | C:\Windows\system32\ntvdm.exe | — | taskeng.exe |
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: NTVDM.EXE Exit code: 3221225477 Version: 6.1.7600.16385 (win7_rtm.090713-1255) | ||||
Total events
1 531
Read events
1 164
Write events
0
Delete events
0
Modification events
Executable files
0
Suspicious files
0
Text files
5
Unknown types
4
Dropped files
PID | Process | Filename | Type | |
|---|---|---|---|---|
| 2948 | WinRAR.exe | C:\Users\admin\AppData\Local\Temp\Rar$DRb2948.34013\0c97d7f6a1835a3fe64c1c625ea109ed.doc | — | |
MD5:— | SHA256:— | |||
| 3552 | WINWORD.EXE | C:\Users\admin\AppData\Local\Temp\CVR316D.tmp.cvr | — | |
MD5:— | SHA256:— | |||
| 3552 | WINWORD.EXE | C:\Users\admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.MSO\36EA635B.png | — | |
MD5:— | SHA256:— | |||
| 3552 | WINWORD.EXE | C:\Users\admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.MSO\6571B121.png | — | |
MD5:— | SHA256:— | |||
| 2668 | ntvdm.exe | C:\Users\admin\AppData\Local\Temp\scs6E00.tmp | — | |
MD5:— | SHA256:— | |||
| 3552 | WINWORD.EXE | C:\Users\admin\Desktop\~$97d7f6a1835a3fe64c1c625ea109ed.doc | pgc | |
MD5:1EB2C126AE42C975FAF5A0AB9BB85CF9 | SHA256:D93A24DCCF03918DCCF0347C5850CD91B7889B103F35286BFD844F21082D9710 | |||
| 3552 | WINWORD.EXE | C:\Users\admin\AppData\Roaming\Microsoft\Office\Recent\0c97d7f6a1835a3fe64c1c625ea109ed.doc.LNK | lnk | |
MD5:4D8DDFEA334CDEB5E884E9875A957AFE | SHA256:92295A3EB0364FA3AE1BA9F12F9DE80ED2EC2A68987922565A24DFD60045BFB3 | |||
| 3552 | WINWORD.EXE | C:\Users\admin\AppData\Roaming\Microsoft\Office\Recent\index.dat | text | |
MD5:B1ED94F7EF17B869609CB9A1C986E0F8 | SHA256:23F81F92E3A1703F398C34E88C42FBAABEF9C9C1332A48BA744A6DBD5EE3E316 | |||
| 3552 | WINWORD.EXE | C:\Users\admin\AppData\Roaming\Microsoft\Templates\~$Normal.dotm | pgc | |
MD5:F416AD25E826618DD4D2139A9E24E285 | SHA256:E54564C25E591912B820FEA76BC9440FB757FE628474FBD404646DCDC9AE8FF8 | |||
| 3552 | WINWORD.EXE | C:\Users\admin\AppData\Roaming\l.exe | html | |
MD5:AFC83AE7C4EA82B533D9B8731AAB3E80 | SHA256:FDF900267092BC67BD7786B86C462E69F9ED52BED838809B6BA28B298BE879F6 | |||
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
HTTP(S) requests
2
TCP/UDP connections
2
DNS requests
3
Threats
0
HTTP requests
PID | Process | Method | HTTP Code | IP | URL | CN | Type | Size | Reputation |
|---|---|---|---|---|---|---|---|---|---|
3552 | WINWORD.EXE | GET | 302 | 198.54.116.50:80 | http://diangovcomuiscia.com/media/a.jpg | US | html | 237 b | malicious |
3552 | WINWORD.EXE | GET | 200 | 198.54.116.50:80 | http://diangovcomuiscia.com/cgi-sys/suspendedpage.cgi | US | html | 3.89 Kb | malicious |
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
Connections
PID | Process | IP | Domain | ASN | CN | Reputation |
|---|---|---|---|---|---|---|
3552 | WINWORD.EXE | 198.54.116.50:80 | diangovcomuiscia.com | Namecheap, Inc. | US | suspicious |
DNS requests
Domain | IP | Reputation |
|---|---|---|
diangovcomuiscia.com |
| malicious |
dns.msftncsi.com |
| shared |