SUSPICIOUS — normal_5f8dbc23e8cc1.pdf
SUSPICIOUS — normal_5f8dbc23e8cc1.pdf is a pdf sample analyzed by MalwareAnalyzer by Cyble with a suspicious verdict (50/100). 3 of 53 detection engines flagged it, exhibiting 1 ATT&CK technique.
Identification
- SHA-256:
a680a2a001e3def65cdd6d9b5c1fbe204af07100e79781593103bf57e3f41459 - SHA-1:
af1a884344f091ed8027a9fd77b9929f65233758 - MD5:
55d77b2da6f5419c33ef14db25fd58b0 - ssdeep:
768:g4gGzpDOppCnNFpcmNPeuy5ZiEAGFeIOis1PDJ3WstXrDqOT29SI3wHGXC:EGF6ppChI/wFGa7CwuwHGXC - TLSH:
T1EB308DF350D7ED8C768B9B13ADBB2159604AD38C6222DB714448636CD5BC6BDBF10860 - Submitted as: normal_5f8dbc23e8cc1.pdf
- File type: pdf · Size: 39163 bytes
- Verdict: suspicious (50/100)
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 50/100 is the fusion of 5 weighted signals:
- Embedded network infrastructure: https://ggtraff.ru/123?keyword=transformation+worksheet+answers+math-aids.com, https://cdn.shopify.com/s/files/1/0481/4415/4791/files/rolusamew.pdf, https://cdn.shopify.com/s/files/1/0431/9802/1793/files/outlook_android_app_not_syncing_calendar.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
- Contacted 1 external host(s) at runtime - network signal, weight 0.12, confidence 0.55
- Extracted generic config (9 C2) (generic/advisory) - engine signal, weight 0.15, confidence 0.30
Dynamic analysis (windows)
1044 behavior events · 0 ATT&CK techniques · 1 dropped files.
Runtime network
- ntp.ubuntu.com
- desktop-hsgcbep._dosvc._tcp.local
- _dosvc._tcp.local
- 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
- 252.0.0.224.in-addr.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
- 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
- 10.240.0.1
- 224.0.0.251
- ff02::fb
- 185.125.190.56
- ff02::16
- ff02::1:3
- 224.0.0.252
- 10.240.0.255
- ff02::2
- ff02::1:ff12:3456
- 51.116.253.170 DE · AS8075 MICROSOFT-MAINT
- ff02::1:ff4c:1d1d
Dropped files
- root_.cache_dconf_user -
96a296d224f285c67bee93c30f8a309157f0daa35dc5b87e410b78630a09cfc7
Embedded URLs
- https://ggtraff.ru/123?keyword=transformation+worksheet+answers+math-aids.com
- https://cdn.shopify.com/s/files/1/0481/4415/4791/files/rolusamew.pdf
- https://cdn.shopify.com/s/files/1/0431/9802/1793/files/outlook_android_app_not_syncing_calendar.pdf
- https://cdn.shopify.com/s/files/1/0437/0844/8920/files/fovejubowuz.pdf
- https://cdn.shopify.com/s/files/1/0268/8565/2680/files/52094356133.pdf
- https://cdn-cms.f-static.net/uploads/4368748/normal_5f87f760bef92.pdf
- https://cdn-cms.f-static.net/uploads/4373797/normal_5f89fb5836361.pdf
- https://cdn-cms.f-static.net/uploads/4372384/normal_5f8a0bbf10c03.pdf
- https://cdn-cms.f-static.net/uploads/4366047/normal_5f872f56d9ce6.pdf
- https://cdn-cms.f-static.net/uploads/4366337/normal_5f8d6a741f5dd.pdf
- https://uploads.strikinglycdn.com/files/9ad492c4-4fce-48e4-ba44-fb57a3804c16/dofebelebotofumosoku.pdf
- https://uploads.strikinglycdn.com/files/b8404598-f1a5-425e-a6db-8306a46afb0f/muvidoganejetijunu.pdf
- https://uploads.strikinglycdn.com/files/a15b99e6-7e61-47b8-834e-fba347002ec7/74265530094.pdf
- https://cdn.shopify.com/s/files/1/0483/3309/5065/files/accelerated_math_answers_geometry.pdf
- https://cdn.shopify.com/s/files/1/0500/4155/3046/files/contoh_proposal_penelitian_kualitatif_lengkap.pdf
- https://nalabusapigo.weebly.com/uploads/1/3/2/7/132740218/namutofesofob-gunukuvaza-madibitasasu-luravikanano.pdf
- https://dutitujazekap.weebly.com/uploads/1/3/0/8/130814390/7971455.pdf
- https://fotejisatowonu.weebly.com/uploads/1/3/2/3/132302873/2286998.pdf
- https://mivosubewo.weebly.com/uploads/1/3/1/4/131407796/lazemesugabipix-sufufivekip-rebexunulegaxa.pdf
- https://cdn.shopify.com/s/files/1/0496/7294/5821/files/27543865979.pdf
- https://cdn.shopify.com/s/files/1/0498/8472/5406/files/link_to_sd_plus_apk_free_download.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/
Embedded domains
- ggtraff.ru
- math-aids.com
- cdn.shopify.com
- cdn-cms.f-static.net
- uploads.strikinglycdn.com
- nalabusapigo.weebly.com
- dutitujazekap.weebly.com
- fotejisatowonu.weebly.com
- mivosubewo.weebly.com
- www.w3.org
- purl.org
- ns.adobe.com
Embedded IP addresses
- 51.116.253.170
Latest analyzed threats · ATT&CK coverage
Analyzed on MalwareAnalyzer by Cyble · Open interactive report