MALICIOUS — 5fc6ca01633933c205a9a013b837564fc04f6ca2576ac5686703349553634603
MALICIOUS — 5fc6ca01633933c205a9a013b837564fc04f6ca2576ac5686703349553634603 is a pdf sample analyzed by MalwareAnalyzer by Cyble with a malicious verdict (99/100). 5 of 54 detection engines flagged it, exhibiting 1 ATT&CK technique.
Identification
- SHA-256:
5fc6ca01633933c205a9a013b837564fc04f6ca2576ac5686703349553634603 - SHA-1:
d0ba50cbe327f1e178c3ec7dfe806226edf64afd - MD5:
fbed6f4dda4021ca2b5017c05b04e767 - ssdeep:
1536:Wunakl3O4ux1lK1CDiF5s2p3G42lTyZP45ih6iGl7+WwcemTG:gkY7x3KYi/s29GhlTyZP45i0iGlyNced - TLSH:
T15938D1F711C7EC8D7BCABB5768F3242C14D4D28D6532D79510887BAC8A7866E7D10602 - Submitted as: 5fc6ca01633933c205a9a013b837564fc04f6ca2576ac5686703349553634603
- File type: pdf · Size: 79478 bytes
- Verdict: malicious (99/100)
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!FBED6F4DDA40
- Kaspersky (KVRT): HEUR:Hoax.PDF.Phish.gen
MITRE ATT&CK
Why this verdict
The malicious score of 99/100 is the fusion of 10 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 - 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!FBED6F4DDA40 (rule
PDF/Phish-FAB!FBED6F4DDA40) - engine signal, weight 0.55, confidence 0.85 - Kaspersky (KVRT) flagged HEUR:Hoax.PDF.Phish.gen (rule
HEUR:Hoax.PDF.Phish.gen) - engine signal, weight 0.55, confidence 0.85 - Contacted 15 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://soxebez.ru/strik?utm_term=star+wars+books+series+ranked, http://sifinujox.sportsontheweb.net/wafitakiwasikuwadibelek.pdf, https://suxekupawuva.weebly.com/uploads/1/3/2/7/132710704/zarepojibebi.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 (14 C2) (generic/advisory) - engine signal, weight 0.15, confidence 0.30
Dynamic analysis (windows)
969 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
- desktop-hsgcbep(2)._dosvc._tcp.local
- ntp.ubuntu.com
- _dosvc._tcp.local
- 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
Dropped files
- root_.cache_dconf_user -
96a296d224f285c67bee93c30f8a309157f0daa35dc5b87e410b78630a09cfc7
Embedded URLs
- https://soxebez.ru/strik?utm_term=star+wars+books+series+ranked
- http://sifinujox.sportsontheweb.net/wafitakiwasikuwadibelek.pdf
- https://suxekupawuva.weebly.com/uploads/1/3/2/7/132710704/zarepojibebi.pdf
- https://kilazazemuvazu.weebly.com/uploads/1/3/1/4/131452741/66d11cc.pdf
- https://cdn.sqhk.co/sofizagumup/Br2ibE2/carrom_game_online_with_friends.pdf
- https://cdn.sqhk.co/renosopezare/jmFhgJk/gulexenogirogoke.pdf
- https://s3.amazonaws.com/vufuzewasi/11090859100.pdf
- https://monokuzofo.weebly.com/uploads/1/3/2/7/132741222/1514838.pdf
- https://cdn.sqhk.co/jabisopomuxo/e1cMd1o/9132833753.pdf
- http://boost-shop.xyz/99552058222bzjvx.pdf
- https://cdn.sqhk.co/musosesuguju/Ahdchd9/jaditeruvigixinamedipele.pdf
- http://tuparibuju.atwebpages.com/fourier_analysis_of_time_series.pdf
- http://movawizaxaxato.mywebcommunity.org/duzimirukelatumim.pdf
- http://jesawukimefix.mypressonline.com/avelle_convatec.pdf
- http://pupigojoniru.mypressonline.com/58739654822.pdf
- https://s3.amazonaws.com/rexogeguxosix/xagusu.pdf
- http://fegokodelaxen.scienceontheweb.net/jack_and_the_beanstalk_the_real_story_full_movie.pdf
- https://kakowafalajoji.weebly.com/uploads/1/3/4/4/134455686/64cedb3.pdf
- http://spencermcman.us/exemple_dapprciation_de_stage_aide_soignanteg03mo.pdf
- https://cdn.sqhk.co/tosobulig/Rgdjgry/nasirusamek.pdf
- https://s3.amazonaws.com/napoledunadigo/xamovitoxadedepili.pdf
- https://giboritozi.weebly.com/uploads/1/3/1/3/131379296/samojibafemave.pdf
- http://vumamuv.myartsonline.com/what_is_the_average_monthly_income_for_a_family_of_5.pdf
- http://www.w3.org/1999/02/22-rdf-syntax-ns#
- http://purl.org/dc/elements/1.1/
Embedded domains
- soxebez.ru
- sifinujox.sportsontheweb.net
- suxekupawuva.weebly.com
- kilazazemuvazu.weebly.com
- cdn.sqhk.co
- s3.amazonaws.com
- monokuzofo.weebly.com
- boost-shop.xyz
- tuparibuju.atwebpages.com
- movawizaxaxato.mywebcommunity.org
- jesawukimefix.mypressonline.com
- pupigojoniru.mypressonline.com
- fegokodelaxen.scienceontheweb.net
- kakowafalajoji.weebly.com
- spencermcman.us
- giboritozi.weebly.com
- vumamuv.myartsonline.com
- www.w3.org
- purl.org
- ns.adobe.com
- x2.c.lencr.org
- ye.c.lencr.org
- yr.c.lencr.org
Embedded IP addresses
- 4.150.223.102
- 74.179.71.159
- 20.42.73.24
- 85.210.193.152
- 72.145.35.97
- 72.145.35.103
- 74.178.240.61
- 72.145.35.96
- 52.110.12.19
- 4.230.171.124
- 4.247.188.233
- 20.247.185.124
- 135.232.92.97
- 20.42.73.30
- 72.153.5.128
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Analyzed on MalwareAnalyzer by Cyble · Open interactive report