MALICIOUS — d0176f173014cd4ee60e32825e1d3e4fcd2f7a90ca0a36555e61d652386e555c
MALICIOUS — d0176f173014cd4ee60e32825e1d3e4fcd2f7a90ca0a36555e61d652386e555c is a pdf sample analyzed by MalwareAnalyzer by Cyble with a malicious verdict (100/100). 5 of 54 detection engines flagged it, exhibiting 2 ATT&CK techniques.
Identification
- SHA-256:
d0176f173014cd4ee60e32825e1d3e4fcd2f7a90ca0a36555e61d652386e555c - SHA-1:
a7ff95f00ad1752f09dade5ef52a99ab044fe16b - MD5:
d36024678364517d66eb62a4df9abdd6 - ssdeep:
768:bhPTREBtQoNHqgESxA1/HWz7UXQdji7jjSf5AxHj9peOzdakgoXEtvSuzg2sTkXd:bhAtQoCSi/NldyIaXtbzh3X82 - TLSH:
T17437C0F3A0C7ED8C7ADBD703ADA72296648ED29C1136972414C8BB3CC9F866D6D20451 - Submitted as: d0176f173014cd4ee60e32825e1d3e4fcd2f7a90ca0a36555e61d652386e555c
- File type: pdf · Size: 73697 bytes
- Verdict: malicious (100/100)
Detections (5 of 54 engines)
- MalwareAnalyser heuristics (entropy/packer): high-entropy-blob
- ClamAV (daily): Pdf.Phishing.Trojan-d2568dad23a94d95-d2568dad23a94d95-10044375-0
- Emsisoft (Emergency Kit): PDF.Spam.Heur.1
- Trellix Stinger (McAfee): PDF/Phish-FAB!D36024678364
- Kaspersky (KVRT): HEUR:Hoax.PDF.Agent.gen
MITRE ATT&CK
Why this verdict
The malicious score of 100/100 is the fusion of 11 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 - Embedded link rated malicious by URL analysis: http://xegosigex.pbworks.com/f/74731659367.pdf - network signal, weight 0.70, confidence 0.80
- Emsisoft (Emergency Kit) flagged PDF.Spam.Heur.1 (rule
PDF.Spam.Heur.1) - engine signal, weight 0.55, confidence 0.85 - Trellix Stinger (McAfee) flagged PDF/Phish-FAB!D36024678364 (rule
PDF/Phish-FAB!D36024678364) - engine signal, weight 0.55, confidence 0.85 - Kaspersky (KVRT) flagged HEUR:Hoax.PDF.Agent.gen (rule
HEUR:Hoax.PDF.Agent.gen) - engine signal, weight 0.55, confidence 0.85 - Contacted 13 external host(s) and 3 HTTP request(s) at runtime - network signal, weight 0.40, confidence 0.80
- MalwareAnalyser heuristics (entropy/packer) flagged high-entropy-blob (rule
high-entropy-blob) - engine signal, weight 0.35, confidence 0.70 - Embedded network infrastructure: https://drafthe.ru/pbw?utm_term=how+to+dilate+a+figure+by+1%252F2+without+a+graph, https://tubumafipe.weebly.com/uploads/1/3/4/4/134458357/kenumiluve.pdf, https://xebadaminel.weebly.com/uploads/1/3/4/5/134523447/4631896.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 (16 C2) (generic/advisory) - engine signal, weight 0.15, confidence 0.30
Dynamic analysis (windows)
1029 behavior events · 0 ATT&CK techniques · 1 dropped files.
Runtime network
- www.msftconnecttest.com
- rb.symcd.com
- rb.symcb.com
- inference.location.live.net
- c.pki.goog
- x2.c.lencr.org
- ye.c.lencr.org
- yr.c.lencr.org
- _dosvc._tcp.local
- ntp.ubuntu.com
- http://www.msftconnecttest.com/connecttest.txt
- http://rb.symcd.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBTDRSYViRCZTxmZjLENmnwVjLly9QQU1MAGIknrOUvdk%2BJcobhHdglyA1gCEF0QyxjrOnkAh4OrdHf50xk%3D
- http://rb.symcb.com/rb.crl
- http://c.pki.goog/r/r1.crl
- http://x2.c.lencr.org/
- http://ye.c.lencr.org/
- http://c.pki.goog/wr2/9UVbN0w5E6Y.crl
- http://yr.c.lencr.org/
- 23.40.52.209
- 23.11.37.157
Dropped files
- root_.cache_dconf_user -
96a296d224f285c67bee93c30f8a309157f0daa35dc5b87e410b78630a09cfc7
Embedded URLs
- https://drafthe.ru/pbw?utm_term=how+to+dilate+a+figure+by+1%252F2+without+a+graph
- https://tubumafipe.weebly.com/uploads/1/3/4/4/134458357/kenumiluve.pdf
- https://xebadaminel.weebly.com/uploads/1/3/4/5/134523447/4631896.pdf
- https://cdn-cms.f-static.net/uploads/4478398/normal_6023e5d9a9704.pdf
- http://xegosigex.pbworks.com/f/74731659367.pdf
- http://pakesobiroge.pbworks.com/w/file/fetch/144552189/dukidamodo.pdf
- https://cdn-cms.f-static.net/uploads/4403274/normal_604fdcd3f0947.pdf
- http://nomebazeregi.pbworks.com/w/file/fetch/144705216/jobozebibawosuvexopit.pdf
- http://jijagenaneke.pbworks.com/f/zudufuzi.pdf
- http://zemenifinabe.pbworks.com/f/sowakojovikazubamam.pdf
- https://uploads.strikinglycdn.com/files/f54fe6bb-2e69-4f9b-9066-e2aa9b726462/facebook_marketplace_hidden_information_reddit.pdf
- https://uploads.strikinglycdn.com/files/a7f8a0ef-1773-481a-a8e5-6a02f166bdf6/how_to_read_a_vacuum_pressure_gauge.pdf
- https://cdn-cms.f-static.net/uploads/4484641/normal_6016de6f7007e.pdf
- https://gunosevibo.weebly.com/uploads/1/3/4/7/134716368/f7c8ef.pdf
- http://wamotarirup.pbworks.com/w/file/fetch/144576369/80171753679.pdf
- https://uploads.strikinglycdn.com/files/4f36554e-b79d-4545-af15-f9d26d6d29b9/22713817835.pdf
- http://zopujoxobug.pbworks.com/w/file/fetch/144413997/can_you_cook_stuffed_chicken_breast_on_the_grill.pdf
- http://mikabipi.pbworks.com/f/asterix_and_obelix_chariot_race.pdf
- https://uploads.strikinglycdn.com/files/0bb49871-1631-4acb-8994-562de7aa98c5/dell_inspiron_3847_cpu_upgrade.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/
Embedded domains
- drafthe.ru
- tubumafipe.weebly.com
- xebadaminel.weebly.com
- cdn-cms.f-static.net
- xegosigex.pbworks.com
- pakesobiroge.pbworks.com
- nomebazeregi.pbworks.com
- jijagenaneke.pbworks.com
- zemenifinabe.pbworks.com
- uploads.strikinglycdn.com
- gunosevibo.weebly.com
- wamotarirup.pbworks.com
- zopujoxobug.pbworks.com
- mikabipi.pbworks.com
- www.w3.org
- purl.org
- ns.adobe.com
- x2.c.lencr.org
- ye.c.lencr.org
- yr.c.lencr.org
Embedded IP addresses
- 203.26.79.13
- 172.215.188.232
- 20.42.72.131
- 20.42.179.192
- 20.184.175.12
- 85.210.193.152
- 52.123.252.231
- 52.110.12.42
- 4.230.171.124
- 52.253.84.76
- 20.184.175.15
- 20.165.94.63
- 20.42.65.93
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Analyzed on MalwareAnalyzer by Cyble · Open interactive report