MALICIOUS — normal_5fdd6a9f8d032.pdf
MALICIOUS — normal_5fdd6a9f8d032.pdf is a pdf sample analyzed by MalwareAnalyzer by Cyble with a malicious verdict (96/100). 4 of 53 detection engines flagged it, exhibiting 2 ATT&CK techniques.
Identification
- SHA-256:
0107d7b3a7303c493133ca30acd28d18001d03a03c73fb190aaf37c623d3c221 - SHA-1:
6e64093e7779c238a84d0a1c0ba77b2ac26230a2 - MD5:
f8d7a3d0547f3c257a2068d13e86a71b - ssdeep:
1536:t2EgPMZ9ukN1Hi/mw0G0r7sjUKj9FgiB1+Xov0Knj+:IPMzukbi/mWs7DSHgu1+XoFK - TLSH:
T11D37D0F73293CC8CB64A5F076AB711DA645AE6C83137879058987B3CC66C6BC3C14A52 - Submitted as: normal_5fdd6a9f8d032.pdf
- File type: pdf · Size: 69683 bytes
- Verdict: malicious (96/100)
Detections (4 of 53 engines)
- MalwareAnalyser heuristics (entropy/packer): high-entropy-blob
- ClamAV (daily): Pdf.Phishing.Trojan-d2568dad23a94d95-d2568dad23a94d95-10044375-0
- Emsisoft (Emergency Kit): PDF.Spam.Heur.1
- Kaspersky (KVRT): HEUR:Hoax.PDF.Phish.gen
MITRE ATT&CK
Why this verdict
The malicious score of 96/100 is the fusion of 7 weighted signals:
- ClamAV (daily) flagged Pdf.Phishing.Trojan-d2568dad23a94d95-d2568dad23a94d95-10044375-0 (rule
Pdf.Phishing.Trojan-d2568dad23a94d95-d2568dad23a94d95-10044375-0) - engine signal, weight 0.90, confidence 0.95 - Contacted 19 external host(s) at runtime (8 HTTP) - network signal, weight 0.40, confidence 0.80
- Embedded link rated suspicious by URL analysis: https://cdn-cms.f-static.net/uploads/4459784/normal_5fd2297a821d8.pdf - network signal, weight 0.40, confidence 0.60
- Embedded network infrastructure: https://traffking.ru/123?utm_term=pro+series+drag+racing+apk, https://cdn-cms.f-static.net/uploads/4459784/normal_5fd2297a821d8.pdf, https://uploads.strikinglycdn.com/files/ed309865-10dc-48a3-82e0-7368fc9874ca/sims_3_kill_mod.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 (5 C2) (generic/advisory) - engine signal, weight 0.15, confidence 0.30
Dynamic analysis (windows)
9783 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
- desktop-hsgcbep
- 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
- 252.0.0.224.in-addr.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
- 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
- 255.255.254.169.in-addr.arpa
- 251.0.0.224.in-addr.arpa
- 79.243.254.169.in-addr.arpa
- desktop-hsgcbep._dosvc._tcp.local
- ntp.ubuntu.com
Dropped files
- C:\Users\analyst\AppData\Local\SumatraPDF\sumatrapdfcache\8d04adb10cc0351feb931fa3c59b57ff.png -
c1be8e9bda1f93756b7757a15ad6c336ef513b69b5b4e8df99afc8910ab389b7 - C:\Users\analyst\AppData\Local\SumatraPDF\SumatraPDF-settings.txt -
b76720c23131c5476adc65ddc87ea96e4f604e9a45f2006af89293f53a684e32 - root_.cache_dconf_user -
96a296d224f285c67bee93c30f8a309157f0daa35dc5b87e410b78630a09cfc7
Embedded URLs
- https://traffking.ru/123?utm_term=pro+series+drag+racing+apk
- https://cdn-cms.f-static.net/uploads/4459784/normal_5fd2297a821d8.pdf
- https://uploads.strikinglycdn.com/files/ed309865-10dc-48a3-82e0-7368fc9874ca/sims_3_kill_mod.pdf
- https://zilakakazaxo.weebly.com/uploads/1/3/4/4/134442972/japiwawugebugor.pdf
- https://motanaweda.weebly.com/uploads/1/3/4/3/134316912/525192.pdf
- https://cdn-cms.f-static.net/uploads/4459165/normal_5fa2447c00806.pdf
- https://dizogesutupini.weebly.com/uploads/1/3/4/6/134631076/datuloxegijiruve.pdf
- https://s3.amazonaws.com/nowonovege/tomb_raider_xbox_one_bundle.pdf
- https://uploads.strikinglycdn.com/files/bee8d8c2-1b75-4d75-abfc-748d56e62a3b/dilegoporusipudezov.pdf
- https://bevowodawalejap.weebly.com/uploads/1/3/4/3/134363876/xixut.pdf
- https://xavoxoxuda.weebly.com/uploads/1/3/1/3/131379246/gituvewokokiniwi.pdf
- https://static1.squarespace.com/static/5fc567be5687f52b6b9f5d92/t/5fc8686292e74531f3cad6ae/1606969442739/lufagukixoto.pdf
- https://s3.amazonaws.com/jefobexapulow/samples_of_cover_letter_format.pdf
- https://gowiwoniba.weebly.com/uploads/1/3/1/8/131857243/vaxabuwufosokosa.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/
- http://ns.adobe.com/xap/1.0/rights/
- 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
- http://203.26.79.13/filestreamingservice/files/753bb2df-a166-494f-aa7d-5678b1ef0c56?P1=1787744552&P2=404&P3=2&P4=QQuciN%2fchMqJqdso2T5syPj4nQxGzVIFLW1gSfXPxavfwBwlqG1UGldRM2scs0vFM5VGZzD7S%2fcdwXtuzwo9sA%3d%3d&cacheHostOrigin=msedge.b.tlu.dl.delivery.mp.microsoft.com
Embedded domains
- traffking.ru
- cdn-cms.f-static.net
- uploads.strikinglycdn.com
- zilakakazaxo.weebly.com
- motanaweda.weebly.com
- dizogesutupini.weebly.com
- s3.amazonaws.com
- bevowodawalejap.weebly.com
- xavoxoxuda.weebly.com
- static1.squarespace.com
- gowiwoniba.weebly.com
- www.w3.org
- purl.org
- ns.adobe.com
Embedded IP addresses
- 74.178.232.29
- 51.105.71.137
- 4.150.223.113
- 52.110.12.54
- 20.42.179.204
- 4.230.171.124
- 20.247.184.142
- 74.178.240.61
- 135.232.92.97
- 20.231.239.246
- 52.123.128.14
- 40.103.64.226
- 57.154.63.210
- 72.153.5.131
- 203.26.79.13
- 74.179.71.159
- 92.223.78.30
- 4.150.223.97
- 4.209.250.170
Latest analyzed threats · ATT&CK coverage
Analyzed on MalwareAnalyzer by Cyble · Open interactive report