SUSPICIOUS — normal_5f8709482f789.pdf
SUSPICIOUS — normal_5f8709482f789.pdf is a pdf sample analyzed by MalwareAnalyzer by Cyble with a suspicious verdict (62/100). 1 of 50 detection engines flagged it, exhibiting 2 ATT&CK techniques.
Identification
- SHA-256:
9623d54534502a09ed97d0273a5138e168dc7c2348d573bd4c2dc03bf195c882 - SHA-1:
609a40e882f68786d646dd59fcdc216ea5dbbd51 - MD5:
c429bc571f6a0b2f7ebb73a5a47b7dbe - ssdeep:
384:QKsFlS3K6XgKV7cAgdOpW+07pJm1nvtJGtZs3GuGWo8xDeNRV+Yp5S//QVU+HCUh:xgGzpD4p0H2j8xDvItnxwtpGZ13X - TLSH:
T1072F4BF710A7ED8D7A8E5B03AEAA10AD608AD3CD21369764408C7B2D947C5FD3F10A51 - Submitted as: normal_5f8709482f789.pdf
- File type: pdf · Size: 34805 bytes
- Verdict: suspicious (62/100)
Detections (1 of 50 engines)
- Emsisoft (Emergency Kit): PDF.Spam.Heur.1
MITRE ATT&CK
Why this verdict
The suspicious score of 62/100 is the fusion of 5 weighted signals:
- Contacted 14 external host(s) at runtime (4 HTTP) - network signal, weight 0.40, confidence 0.80
- Embedded network infrastructure: https://gettraff.ru/123?keyword=download+betpawa+apk+tz, https://vuxozajuje.weebly.com/uploads/1/3/1/3/131379873/8554420.pdf, https://mojivimimujovo.weebly.com/uploads/1/3/0/8/130874437/xefafimofaxeparekuji.pdf - static signal, weight 0.35, confidence 0.60
- Document active content: uri-action - static signal, weight 0.30, confidence 0.60
- Observed at runtime: Modify Registry (T1112) (rule
Modify Registry) - dynamic signal, weight 0.12, confidence 0.90 - Extracted generic config (20 C2) (generic/advisory) - engine signal, weight 0.15, confidence 0.30
Dynamic analysis (windows)
9696 behavior events · 1 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
- 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
- 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
- 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
- ntp.ubuntu.com
- desktop-hsgcbep._dosvc._tcp.local
- 250.255.255.239.in-addr.arpa
- http://www.msftconnecttest.com/connecttest.txt
- http://rb.symcd.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBTDRSYViRCZTxmZjLENmnwVjLly9QQU1MAGIknrOUvdk%2BJcobhHdglyA1gCEF0QyxjrOnkAh4OrdHf50xk%3D
Dropped files
- /opt/CAPEv2/storage/analyses/34781/files/81b352212d03764d1c98c84e4cca182a5f49f51f035059c05943eb26f747b5ba -
81b352212d03764d1c98c84e4cca182a5f49f51f035059c05943eb26f747b5ba - /opt/CAPEv2/storage/analyses/34781/files/618351ca10b1a152e6d12357d95d7b25bbce804b905345277037a6319d8ccef0 -
618351ca10b1a152e6d12357d95d7b25bbce804b905345277037a6319d8ccef0 - root_.cache_dconf_user -
96a296d224f285c67bee93c30f8a309157f0daa35dc5b87e410b78630a09cfc7
Embedded URLs
- https://gettraff.ru/123?keyword=download+betpawa+apk+tz
- https://vuxozajuje.weebly.com/uploads/1/3/1/3/131379873/8554420.pdf
- https://mojivimimujovo.weebly.com/uploads/1/3/0/8/130874437/xefafimofaxeparekuji.pdf
- https://dutitujazekap.weebly.com/uploads/1/3/0/8/130814390/1515306.pdf
- https://uploads.strikinglycdn.com/files/82d9a1bb-1c35-4a41-b218-f17303f06dfe/pavaduxividikowif.pdf
- https://uploads.strikinglycdn.com/files/80525044-3cb9-4289-96bc-df090f76a72e/gezapiwewixip.pdf
- https://uploads.strikinglycdn.com/files/e6be9c1e-469e-4b80-a49d-6efeb3b28010/kapexow.pdf
- https://uploads.strikinglycdn.com/files/b79068a8-51db-420d-b97f-cf30e8ebc802/pesifajewojewo.pdf
- https://uploads.strikinglycdn.com/files/88b0c577-fb92-4970-b652-2220daf15ca0/47724790195.pdf
- https://site-1040056.mozfiles.com/files/1040056/10477348000.pdf
- https://site-1043199.mozfiles.com/files/1043199/7112853227.pdf
- https://site-1044240.mozfiles.com/files/1044240/67313942575.pdf
- https://uploads.strikinglycdn.com/files/66e75ac5-2404-46a9-8a1f-2c4037aa1ee8/75210117435.pdf
- https://uploads.strikinglycdn.com/files/8f31cee9-3b16-4965-98a8-f61fd77b9055/xezuzote.pdf
- https://uploads.strikinglycdn.com/files/8b6f9a10-8a8f-4721-a998-32912b33bdeb/sokoxizovenevedufefe.pdf
- https://uploads.strikinglycdn.com/files/d9c17470-538c-4719-82b2-edfeb094c821/gejufuterufota.pdf
- https://uploads.strikinglycdn.com/files/ba54f196-018f-47a1-8b3e-10241952cdc8/29003081721.pdf
- https://uploads.strikinglycdn.com/files/7d785d25-2877-4680-b775-238efa893684/71356926692.pdf
- https://uploads.strikinglycdn.com/files/26f5aa47-685f-44bf-964b-25f376b7556b/95325222972.pdf
- https://dutitujazekap.weebly.com/uploads/1/3/0/8/130814390/kadijamiruvinugeno.pdf
- https://fijojonibiw.weebly.com/uploads/1/3/2/6/132681787/5058540.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/
Embedded domains
- gettraff.ru
- vuxozajuje.weebly.com
- mojivimimujovo.weebly.com
- dutitujazekap.weebly.com
- uploads.strikinglycdn.com
- site-1040056.mozfiles.com
- site-1043199.mozfiles.com
- site-1044240.mozfiles.com
- fijojonibiw.weebly.com
- www.w3.org
- purl.org
- ns.adobe.com
Embedded IP addresses
- 20.42.179.192
- 20.165.94.63
- 57.155.104.224
- 4.230.171.124
- 135.233.95.144
- 20.236.44.162
- 52.168.117.169
- 74.179.71.159
- 172.178.240.161
- 203.26.79.13
- 52.123.128.14
- 52.123.252.213
- 40.99.134.2
- 74.178.232.29
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Analyzed on MalwareAnalyzer by Cyble · Open interactive report