MALICIOUS — tixafaneredejunetim.pdf
MALICIOUS — tixafaneredejunetim.pdf is a pdf sample analyzed by MalwareAnalyzer by Cyble with a malicious verdict (72/100). 3 of 53 detection engines flagged it, exhibiting 2 ATT&CK techniques.
Identification
- SHA-256:
2ade8b2a21d4d6567f56f2cbc2e2140cb07eec9d651c93b4403ff815c14c74f4 - SHA-1:
8ca55faafcf3f3dec637d42e1269a81266171504 - MD5:
5cea010758d4ea88c4a74856bb63f7e4 - ssdeep:
768:HgGzpD/QLLiereIbqI933VqD8x8O+5R1eIm7rO3OCygXlPWY2yN3:AGFbQdbqIv1W6ImfCy2lPn2yN3 - TLSH:
T1D6339EF340DBED8C7ACB5B435DB3159A608AC38832369AA0858CB76CD47C5BD6F11960 - Submitted as: tixafaneredejunetim.pdf
- File type: pdf · Size: 50039 bytes
- Verdict: malicious (72/100)
Detections (3 of 53 engines)
- MalwareAnalyser heuristics (entropy/packer): high-entropy-blob
- Emsisoft (Emergency Kit): PDF.Spam.Heur.1
- Kaspersky (KVRT): HEUR:Trojan.Script.Generic
MITRE ATT&CK
Why this verdict
The malicious score of 72/100 is the fusion of 6 weighted signals:
- Contacted 18 external host(s) at runtime (4 HTTP) - network signal, weight 0.40, confidence 0.80
- Embedded link rated suspicious by URL analysis: https://uploads.strikinglycdn.com/files/fbc6e40e-1036-42d6-8a2c-125eb988270b/gagatobosisivexawolo.pdf - network signal, weight 0.40, confidence 0.60
- Embedded network infrastructure: https://ggtraff.ru/strik?keyword=borat+1080p+castellano, https://uploads.strikinglycdn.com/files/fbc6e40e-1036-42d6-8a2c-125eb988270b/gagatobosisivexawolo.pdf, https://uploads.strikinglycdn.com/files/052d4450-fa7c-41ba-9966-5f870cf582c9/kageralibuj.pdf - static signal, weight 0.35, confidence 0.60
- Document active content: uri-action - static signal, weight 0.30, confidence 0.60
- Packing/obfuscation: high-entropy-blob - static signal, weight 0.25, confidence 0.55
- Extracted generic config (20 C2) (generic/advisory) - engine signal, weight 0.15, confidence 0.30
Dynamic analysis (windows)
9718 behavior events · 0 ATT&CK techniques · 3 dropped files.
Runtime network
- www.msftconnecttest.com
- rb.symcd.com
- rb.symcb.com
- inference.location.live.net
- to-do.office.com
- staging.to-do.officeppe.com
- teams.cloud.microsoft
- outlook.office.com
- outlook.office365.com
- outlook.cloud.microsoft
- ntp.ubuntu.com
- 2.0.0.0.1.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.2.0.f.f.ip6.arpa
- b.f.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.2.0.f.f.ip6.arpa
- 3.0.0.0.1.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.2.0.f.f.ip6.arpa
- 252.0.0.224.in-addr.arpa
- 250.255.255.239.in-addr.arpa
- http://www.msftconnecttest.com/connecttest.txt
- http://rb.symcd.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBTDRSYViRCZTxmZjLENmnwVjLly9QQU1MAGIknrOUvdk%2BJcobhHdglyA1gCEF0QyxjrOnkAh4OrdHf50xk%3D
- http://rb.symcb.com/rb.crl
- http://203.26.79.13/filestreamingservice//files/753bb2df-a166-494f-aa7d-5678b1ef0c56/pieceshash?cacheHostOrigin=dl.delivery.mp.microsoft.com
Dropped files
- C:\Users\analyst\AppData\Local\SumatraPDF\SumatraPDF-settings.txt -
9a1aca6597329117088e13de7123e3a95dc8e7e2b7716e386a4cba5d3dc98128 - C:\Users\analyst\AppData\Local\SumatraPDF\sumatrapdfcache\284dade8867122735c59acd3b7249166.png -
b318ecb98f34cb327a475f4cb47d0c8ac2d9e30dbc20723a99d7d725f16c2be4 - root_.cache_dconf_user -
96a296d224f285c67bee93c30f8a309157f0daa35dc5b87e410b78630a09cfc7
Embedded URLs
- https://ggtraff.ru/strik?keyword=borat+1080p+castellano
- https://uploads.strikinglycdn.com/files/fbc6e40e-1036-42d6-8a2c-125eb988270b/gagatobosisivexawolo.pdf
- https://uploads.strikinglycdn.com/files/052d4450-fa7c-41ba-9966-5f870cf582c9/kageralibuj.pdf
- https://uploads.strikinglycdn.com/files/23fa77db-aaa2-4f60-becb-0db5eae94dcd/85173039258.pdf
- https://uploads.strikinglycdn.com/files/997c0382-7545-4408-9627-9283bf33339b/31680133986.pdf
- https://uploads.strikinglycdn.com/files/ff14173e-f5d3-4f0c-b8ee-724d57ea25ab/18706808852.pdf
- http://files.dorsetbumptobabyshow.co.uk/uploads/1/3/1/3/131379248/1723dea6b9e.pdf
- http://waxakara.campallypally.club/uploads/1/3/0/7/130775209/7437801.pdf
- http://zakebigeb.professorkenney.com/uploads/1/3/1/3/131383791/6336603.pdf
- http://bujika.peorialawyers.com/uploads/1/3/1/3/131381497/8191030.pdf
- http://files.indivisibletucson.org/uploads/1/3/1/4/131407823/1588210.pdf
- http://files.umscorp.net/uploads/1/3/2/7/132740182/9c49d6afd.pdf
- http://files.paynterfineart.com/uploads/1/3/2/6/132681210/e6cfeca.pdf
- http://files.puffpuffpasssmoke.com/uploads/1/3/1/3/131381111/cbdb7eefb.pdf
- http://files.mosaicnorthal.org/uploads/1/3/0/7/130776167/wawikamobuxevafaxuf.pdf
- http://files.greekelearning.com/uploads/1/3/1/3/131380627/lutazuzogewiles-vulumituxu.pdf
- http://files.iamanitoba.com/uploads/1/3/0/7/130740062/zekoxexakovi.pdf
- http://files.hammermalt.ca/uploads/1/3/1/4/131406082/1505642.pdf
- http://vaxoku.aadistrict0490.org/uploads/1/3/1/6/131637254/furoson.pdf
- http://files.fdryan.com/uploads/1/3/1/4/131484603/ripasosaset.pdf
- http://www.w3.org/1999/02/22-rdf-syntax-ns#
- http://purl.org/dc/elements/1.1/
- http://ns.adobe.com/pdf/1.3/
- http://ns.adobe.com/xap/1.0/
- http://ns.adobe.com/xap/1.0/mm/
Embedded domains
- ggtraff.ru
- uploads.strikinglycdn.com
- files.dorsetbumptobabyshow.co.uk
- waxakara.campallypally.club
- zakebigeb.professorkenney.com
- bujika.peorialawyers.com
- files.indivisibletucson.org
- files.umscorp.net
- files.paynterfineart.com
- files.puffpuffpasssmoke.com
- files.mosaicnorthal.org
- files.greekelearning.com
- files.iamanitoba.com
- files.hammermalt.ca
- vaxoku.aadistrict0490.org
- files.fdryan.com
- www.w3.org
- purl.org
- ns.adobe.com
Embedded IP addresses
- 172.172.255.218
- 52.168.117.171
- 52.110.12.30
- 40.84.97.4
- 4.230.171.124
- 4.144.132.223
- 4.150.223.98
- 20.112.250.133
- 74.179.77.204
- 52.123.129.14
- 4.150.223.103
- 4.150.223.112
- 52.123.252.248
- 72.154.7.103
- 203.26.79.13
- 57.155.104.224
- 104.46.162.230
- 20.165.94.46
Latest analyzed threats · ATT&CK coverage
Analyzed on MalwareAnalyzer by Cyble · Open interactive report