SUSPICIOUS — motalonalemadavixe.pdf
SUSPICIOUS — motalonalemadavixe.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:
ef98f1cd112ea5b6da69f4eb8d281b39840c4395c25436567bd5ae08863b4cca - SHA-1:
e65f5c83cc0d87e6cdf82a546efc795f5422bb23 - MD5:
efc60ca502fd169657ba760ee8190b82 - ssdeep:
768:PgGzpDkwS4qDsqAsvn5/pXXxCSE9qwGFzOuZBtFZDOvJ+iSFg7FD48MskT46tzk:4GFwf5Asvn5Tnt/avJ+il48A46tzk - TLSH:
T11632AEF341ABDD4D6A8B6343BCE315166048D7C9A632AB6019CC6B2CC5BC2BD7F10961 - Submitted as: motalonalemadavixe.pdf
- File type: pdf · Size: 46854 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.Script.Generic
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 (8 HTTP) - network signal, weight 0.40, confidence 0.80
- Embedded network infrastructure: https://gettraff.ru/strik?keyword=wavelet+toolbox+matlab+pdf, https://cdn.shopify.com/s/files/1/0429/6137/1290/files/wiforuperab.pdf, https://cdn.shopify.com/s/files/1/0436/5526/6454/files/8458515475.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)
9670 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
- ntp.ubuntu.com
- 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
- 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
- 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
- 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
Dropped files
- C:\Users\analyst\AppData\Local\SumatraPDF\SumatraPDF-settings.txt -
e9ee9b1c55554d4ed80dee79c50b3708e2df3fbe4941943675754506c0f09002 - C:\Users\analyst\AppData\Local\SumatraPDF\sumatrapdfcache\7f867398fa7cada0d544835b6891547b.png -
05dd23e3b60df76510631fc30f6aec8f044eb772fd97075b95962b03c18d6ddc - root_.cache_dconf_user -
96a296d224f285c67bee93c30f8a309157f0daa35dc5b87e410b78630a09cfc7
Embedded URLs
- https://gettraff.ru/strik?keyword=wavelet+toolbox+matlab+pdf
- https://cdn.shopify.com/s/files/1/0429/6137/1290/files/wiforuperab.pdf
- https://cdn.shopify.com/s/files/1/0436/5526/6454/files/8458515475.pdf
- https://cdn.shopify.com/s/files/1/0484/6387/2150/files/infrared_fireplace_log_insert.pdf
- https://cdn.shopify.com/s/files/1/0479/0272/0166/files/watch_mad_max_fury_road_online_free_reddit.pdf
- https://cdn.shopify.com/s/files/1/0433/4364/2792/files/devil_may_cry_apk.pdf
- https://cdn.shopify.com/s/files/1/0434/9168/8610/files/93640996582.pdf
- https://cdn.shopify.com/s/files/1/0431/9212/3560/files/furimadezirafomoxed.pdf
- https://cdn.shopify.com/s/files/1/0437/9095/8749/files/brooch_designs_templates.pdf
- https://cdn.shopify.com/s/files/1/0435/2091/7668/files/funimefalizefan.pdf
- https://cdn.shopify.com/s/files/1/0428/6971/9199/files/saluposanevafo.pdf
- https://cdn.shopify.com/s/files/1/0437/3485/9941/files/jajomapojakizufugirijiwin.pdf
- https://cdn.shopify.com/s/files/1/0441/2620/8152/files/bavinudi.pdf
- https://cdn.shopify.com/s/files/1/0434/4915/5740/files/pibidurabigito.pdf
- http://files.carolineparsonshypnotherapy.com/uploads/1/3/0/7/130776875/da5b29a.pdf
- http://zizama.wizzardsjanitorial.com/uploads/1/3/1/3/131398027/pipuseboniwat.pdf
- http://files.italiancitizenshiptranslator.com/uploads/1/3/1/3/131381881/fapalinatemi-rokotukin-doluripat.pdf
- http://files.northernstoragesheds.com/uploads/1/3/0/7/130738548/garuvirap.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
Embedded domains
- gettraff.ru
- cdn.shopify.com
- files.carolineparsonshypnotherapy.com
- zizama.wizzardsjanitorial.com
- files.italiancitizenshiptranslator.com
- files.northernstoragesheds.com
- www.w3.org
- purl.org
- ns.adobe.com
Embedded IP addresses
- 172.172.255.216
- 52.230.59.222
- 52.110.12.51
- 4.230.171.124
- 135.233.95.144
- 4.150.223.103
- 20.76.201.171
- 52.123.128.14
- 72.154.7.102
- 203.26.79.13
- 52.123.252.225
- 51.105.71.137
- 20.42.179.204
- 40.74.98.198
- 52.182.141.63
- 51.132.193.105
- 13.89.179.12
- 52.148.114.188
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Analyzed on MalwareAnalyzer by Cyble · Open interactive report