MALICIOUS — dusuwazafiwejuvokejodov.pdf
MALICIOUS — dusuwazafiwejuvokejodov.pdf is a pdf sample analyzed by MalwareAnalyzer by Cyble with a malicious verdict (72/100). 3 of 53 detection engines flagged it, exhibiting 2 ATT&CK techniques.
Identification
- SHA-256:
8d71f9b533df1380667f90034709df9a7fb65c7d1f2b49a4c5e9b40350e59cb3 - SHA-1:
a9bf4dda9ca8a46342644fa515f961708166c6c6 - MD5:
2abaf6ed7f9b15a63e915719a8af6081 - ssdeep:
768:HgGzpDsSe0yRfdPk9IMch13Liw2wREUj+EIwnid4hCnx0pBR1X0HFp/xIl:AGFgSe/jeUjjrnibnoBHX0HFp/xIl - TLSH:
T1A8327DF35097DC4C3687EF1369EB252DA08AD748A032DBA4558C772CC4BC2AD7E10A61 - Submitted as: dusuwazafiwejuvokejodov.pdf
- File type: pdf · Size: 45469 bytes
- Verdict: malicious (72/100)
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 malicious score of 72/100 is the fusion of 6 weighted signals:
- Contacted 18 external host(s) at runtime (4 HTTP) - network signal, weight 0.40, confidence 0.80
- Embedded link rated suspicious by URL analysis: https://uploads.strikinglycdn.com/files/eaac4c80-228b-4506-b002-fd0f4e38ac4d/kifofunakilulivodudasa.pdf - network signal, weight 0.40, confidence 0.60
- Embedded network infrastructure: https://ggtraff.ru/strik?keyword=crystals+for+beginners+karen+frazier+pdf, https://cdn.shopify.com/s/files/1/0437/3335/2609/files/the_war_that_saved_my_life_movie.pdf, https://cdn.shopify.com/s/files/1/0437/6251/6122/files/eye_of_odin_terraria.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 (8 C2) (generic/advisory) - engine signal, weight 0.15, confidence 0.30
Dynamic analysis (windows)
9686 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
- 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
- 250.255.255.239.in-addr.arpa
- ntp.ubuntu.com
- 255.255.254.169.in-addr.arpa
- http://www.msftconnecttest.com/connecttest.txt
- http://rb.symcd.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBTDRSYViRCZTxmZjLENmnwVjLly9QQU1MAGIknrOUvdk%2BJcobhHdglyA1gCEF0QyxjrOnkAh4OrdHf50xk%3D
Dropped files
- C:\Users\analyst\AppData\Local\SumatraPDF\SumatraPDF-settings.txt -
13ef0a903b8e47f4a0878241eb25f15616d8429f3658327f06b269b3a460d0eb - C:\Users\analyst\AppData\Local\SumatraPDF\sumatrapdfcache\f23adbb2fc44b7734e1270b02d8390c4.png -
f6351887ca38d2d577acde97f34e0eac223646303e3aa802875fdfeb9eb9b543 - root_.cache_dconf_user -
96a296d224f285c67bee93c30f8a309157f0daa35dc5b87e410b78630a09cfc7
Embedded URLs
- https://ggtraff.ru/strik?keyword=crystals+for+beginners+karen+frazier+pdf
- https://cdn.shopify.com/s/files/1/0437/3335/2609/files/the_war_that_saved_my_life_movie.pdf
- https://cdn.shopify.com/s/files/1/0437/6251/6122/files/eye_of_odin_terraria.pdf
- https://cdn.shopify.com/s/files/1/0433/1202/1662/files/teleny_oscar_wilde_espaol.pdf
- https://cdn.shopify.com/s/files/1/0266/8599/7241/files/giwokomamabipabifavemo.pdf
- https://uploads.strikinglycdn.com/files/eaac4c80-228b-4506-b002-fd0f4e38ac4d/kifofunakilulivodudasa.pdf
- https://uploads.strikinglycdn.com/files/b0679c71-c027-4203-a206-fdcfbfc9b1cf/74224265393.pdf
- https://uploads.strikinglycdn.com/files/3219ff0f-8fd9-4678-8c28-70536a09a8d9/54443771891.pdf
- https://cdn-cms.f-static.net/uploads/4378381/normal_5f8a53877c433.pdf
- https://cdn-cms.f-static.net/uploads/4376099/normal_5f8a67dd85889.pdf
- https://cdn-cms.f-static.net/uploads/4368486/normal_5f88ff7383a7b.pdf
- https://cdn-cms.f-static.net/uploads/4367959/normal_5f877181bfc3b.pdf
- https://cdn.shopify.com/s/files/1/0496/7209/3853/files/17895437493.pdf
- https://cdn.shopify.com/s/files/1/0498/0467/3187/files/steve_nison_candlestick_course.pdf
- https://cdn.shopify.com/s/files/1/0439/0649/8728/files/rawifezuka.pdf
- https://cdn.shopify.com/s/files/1/0437/2683/1784/files/selukojufomezadiworexovak.pdf
- https://remewizefo.weebly.com/uploads/1/3/1/8/131856163/koxaviwuw_vowepotoba_petegerepoxos.pdf
- https://wozuwonasanava.weebly.com/uploads/1/3/1/4/131483955/4064779974fde6.pdf
- https://godadonalizubo.weebly.com/uploads/1/3/1/4/131437317/purigixajelupigeru.pdf
- https://vezorobabuwej.weebly.com/uploads/1/3/0/9/130969079/vajito.pdf
- https://podesasi.weebly.com/uploads/1/3/1/4/131437149/1102816.pdf
- https://nitiruminaxodax.weebly.com/uploads/1/3/0/7/130738633/mojagabinuter.pdf
- https://jawasolasazilem.weebly.com/uploads/1/3/1/3/131379174/xopevu_vilugarokobijos_fimorekon.pdf
- http://www.w3.org/1999/02/22-rdf-syntax-ns#
- http://purl.org/dc/elements/1.1/
Embedded domains
- ggtraff.ru
- cdn.shopify.com
- uploads.strikinglycdn.com
- cdn-cms.f-static.net
- remewizefo.weebly.com
- wozuwonasanava.weebly.com
- godadonalizubo.weebly.com
- vezorobabuwej.weebly.com
- podesasi.weebly.com
- nitiruminaxodax.weebly.com
- jawasolasazilem.weebly.com
- www.w3.org
- purl.org
- ns.adobe.com
Embedded IP addresses
- 51.104.15.253
- 48.211.4.16
- 20.42.65.90
- 13.89.179.15
- 74.178.240.61
- 72.154.7.113
- 52.110.12.18
- 4.247.188.224
- 4.230.171.124
- 40.74.98.197
- 135.233.95.144
- 20.42.73.27
- 52.123.128.14
- 40.104.4.2
- 40.99.133.226
- 72.154.7.102
- 203.26.79.13
- 52.148.114.188
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Analyzed on MalwareAnalyzer by Cyble · Open interactive report