SUSPICIOUS — bokemebap.pdf
SUSPICIOUS — bokemebap.pdf is a pdf sample analyzed by MalwareAnalyzer by Cyble with a suspicious verdict (64/100). 3 of 53 detection engines flagged it, exhibiting 1 ATT&CK technique.
Identification
- SHA-256:
6b59a6ee104d423c9f7d7c1e02256908b887f2870d9c0b206a642d0c9efc0267 - SHA-1:
124855c56bbe8c229f86c7ebd35691bbaee5b001 - MD5:
fd898e28f5b4d4a30ed1ec4b2567e606 - ssdeep:
768:HgGzpDNpx12JTpWQ0Er56OF4rl52923TnvEhGQAB/ABYCdy7:AGFpYTnn45Y927vEnAB/ABYCdy7 - TLSH:
T132317DF34123ED8C6A87AF936DAA255D608AD3C87172976049D8776CC47C2BDBF40920 - Submitted as: bokemebap.pdf
- File type: pdf · Size: 43006 bytes
- Verdict: suspicious (64/100)
Detections (3 of 53 engines)
- MalwareAnalyser heuristics (entropy/packer): high-entropy-blob
- Emsisoft (Emergency Kit): PDF.Spam.Heur.1
- Kaspersky (KVRT): HEUR:Trojan.PDF.Agent.gen
MITRE ATT&CK
Why this verdict
The suspicious score of 64/100 is the fusion of 5 weighted signals:
- Contacted 18 external host(s) at runtime (4 HTTP) - network signal, weight 0.40, confidence 0.80
- Embedded network infrastructure: https://ggtraff.ru/strik?keyword=beneficios+del+agua+alcalina+pdf, http://files.oleskycapital.com/uploads/1/3/1/4/131437283/fc03b74069944bf.pdf, http://lisosad.classwithcarlson.com/uploads/1/3/1/3/131398020/rawafikibumoso-dewaziweziw.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 (17 C2) (generic/advisory) - engine signal, weight 0.15, confidence 0.30
Dynamic analysis (windows)
9747 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
- 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
- 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
- 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
Dropped files
- C:\Users\analyst\AppData\Local\SumatraPDF\sumatrapdfcache\673f5a0435f2d31b70b0abb1f07128a3.png -
3781a1d174bb12325675445116cb489cda503f3b1e844d0fc477659c8487aab0 - C:\Users\analyst\AppData\Local\SumatraPDF\SumatraPDF-settings.txt -
b33185b51dafe49c4c3135e34a4b7b07adfb2a087bcff03034b6376aa3aaa994 - root_.cache_dconf_user -
96a296d224f285c67bee93c30f8a309157f0daa35dc5b87e410b78630a09cfc7
Embedded URLs
- https://ggtraff.ru/strik?keyword=beneficios+del+agua+alcalina+pdf
- http://files.oleskycapital.com/uploads/1/3/1/4/131437283/fc03b74069944bf.pdf
- http://lisosad.classwithcarlson.com/uploads/1/3/1/3/131398020/rawafikibumoso-dewaziweziw.pdf
- http://femetevi.fairhopewoodworks.com/uploads/1/3/0/9/130969060/1250262.pdf
- http://paropes.chefpaulbarron.com/uploads/1/3/1/6/131637255/9264030.pdf
- https://site-1037189.mozfiles.com/files/1037189/jatidamusutufidif.pdf
- https://site-1037230.mozfiles.com/files/1037230/wepaxanirevi.pdf
- https://site-1036735.mozfiles.com/files/1036735/88682344386.pdf
- https://site-1037178.mozfiles.com/files/1037178/zobiduwutimewama.pdf
- https://site-1037044.mozfiles.com/files/1037044/luvuwemomubisanadag.pdf
- https://site-1037113.mozfiles.com/files/1037113/tizusokijob.pdf
- https://site-1036699.mozfiles.com/files/1036699/fipegena.pdf
- https://site-1036640.mozfiles.com/files/1036640/34798583146.pdf
- https://site-1037828.mozfiles.com/files/1037828/76709780155.pdf
- http://bonas.thefourwomenblog.com/uploads/1/3/1/8/131872303/pudamavovovagob_jepivojetonuw_zibelar_luvuginuvef.pdf
- http://bitexakof.kappleton.org/uploads/1/3/1/3/131398473/musexi.pdf
- http://files.mariehaverfield.com/uploads/1/3/1/4/131409909/kivepamudu_mozanofonotu_bamedumo.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
Embedded domains
- ggtraff.ru
- files.oleskycapital.com
- lisosad.classwithcarlson.com
- femetevi.fairhopewoodworks.com
- paropes.chefpaulbarron.com
- site-1037189.mozfiles.com
- site-1037230.mozfiles.com
- site-1036735.mozfiles.com
- site-1037178.mozfiles.com
- site-1037044.mozfiles.com
- site-1037113.mozfiles.com
- site-1036699.mozfiles.com
- site-1036640.mozfiles.com
- site-1037828.mozfiles.com
- bonas.thefourwomenblog.com
- bitexakof.kappleton.org
- files.mariehaverfield.com
- www.w3.org
- purl.org
- ns.adobe.com
Embedded IP addresses
- 74.178.76.128
- 13.69.116.109
- 20.247.185.124
- 85.210.196.11
- 52.110.12.54
- 4.230.171.124
- 135.232.92.137
- 92.223.78.30
- 74.178.240.51
- 20.236.44.162
- 52.123.128.14
- 135.234.160.245
- 51.132.193.104
- 52.123.252.213
- 72.153.5.138
- 203.26.79.13
- 4.247.188.233
- 74.178.76.44
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Analyzed on MalwareAnalyzer by Cyble · Open interactive report