MALICIOUS — aday_retmen_4_a_formu_doldurulmu_rnei.pdf
MALICIOUS — aday_retmen_4_a_formu_doldurulmu_rnei.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:
8be47e22296fa56ec9a0fc13433d2df423af5533a93b7a0623d65daea703322b - SHA-1:
3100273e5175495d27b61791f2f5fd707e92c893 - MD5:
be1af19e0eb630bcc6f3b56d1b3bd085 - ssdeep:
768:dgGzpDWhcpYM44yydk2n3rJIkC68m7TvAygXhOI5XkB/ErtqX5ZYIVI1YFPO:eGFccpYuN82TvARP0Bs/IK1YFPO - TLSH:
T1A2328DF3409BED4C7A87AB43ADA7125A6089CACD7132C3610889BB2CD57C6BD7F11950 - Submitted as: aday_retmen_4_a_formu_doldurulmu_rnei.pdf
- File type: pdf · Size: 43524 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 14 external host(s) at runtime (8 HTTP) - network signal, weight 0.40, confidence 0.80
- Embedded link rated suspicious by URL analysis: https://uploads.strikinglycdn.com/files/d04152a7-31c1-4341-a94e-2c0cd04e2cc4/povibixowuporu.pdf - network signal, weight 0.40, confidence 0.60
- Embedded network infrastructure: https://ggtraff.ru/strik?keyword=aday+%25C3%25B6%25C4%259Fretmen+4+a+formu+doldurulmu%25C5%259F+%25C3%25B6rne%25C4%259Fi, https://wajiresejepo.weebly.com/uploads/1/3/0/7/130774962/wovexotepevop_xodol.pdf, https://pesajupamobe.weebly.com/uploads/1/3/1/6/131607203/jewanomisajigozijiru.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 (6 C2) (generic/advisory) - engine signal, weight 0.15, confidence 0.30
Dynamic analysis (windows)
9847 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
- 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
- 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
- 79.243.254.169.in-addr.arpa
- 255.255.254.169.in-addr.arpa
- 252.0.0.224.in-addr.arpa
- desktop-hsgcbep._dosvc._tcp.local
- 250.255.255.239.in-addr.arpa
Dropped files
- C:\Users\analyst\AppData\Local\SumatraPDF\sumatrapdfcache\a8ec64c3f81301e62819acb5f7af70e2.png -
eac219eed48985519532bc85ecd4357564acbc3535fd74e39a18cc2591026877 - C:\Users\analyst\AppData\Local\SumatraPDF\SumatraPDF-settings.txt -
92affdd6e124139f4206fa6df25996be2f2fa261fbdac3f7e58ceaa52476155b - root_.cache_dconf_user -
96a296d224f285c67bee93c30f8a309157f0daa35dc5b87e410b78630a09cfc7
Embedded URLs
- https://ggtraff.ru/strik?keyword=aday+%25C3%25B6%25C4%259Fretmen+4+a+formu+doldurulmu%25C5%259F+%25C3%25B6rne%25C4%259Fi
- https://wajiresejepo.weebly.com/uploads/1/3/0/7/130774962/wovexotepevop_xodol.pdf
- https://pesajupamobe.weebly.com/uploads/1/3/1/6/131607203/jewanomisajigozijiru.pdf
- https://genigudepa.weebly.com/uploads/1/3/1/0/131070712/gapovowumepekegosiza.pdf
- https://gujodoludota.weebly.com/uploads/1/3/2/6/132681740/2a4b1e53520.pdf
- https://sizukejagu.weebly.com/uploads/1/3/2/6/132681884/255749d778c8.pdf
- https://uploads.strikinglycdn.com/files/d04152a7-31c1-4341-a94e-2c0cd04e2cc4/povibixowuporu.pdf
- https://uploads.strikinglycdn.com/files/adcbd268-f1ed-4a43-afa8-8caa58f11a2a/ranefirazafibozi.pdf
- https://uploads.strikinglycdn.com/files/83e223a0-b5eb-4ef3-a47c-775e0df98cd6/55266041721.pdf
- https://cdn.shopify.com/s/files/1/0437/5429/1354/files/70307152959.pdf
- https://cdn.shopify.com/s/files/1/0438/3942/2624/files/luwadolel.pdf
- https://cdn.shopify.com/s/files/1/0476/9228/4070/files/pexofodagomema.pdf
- https://cdn.shopify.com/s/files/1/0498/0660/6498/files/cunto_equivale_168_libras_a_kilos.pdf
- https://cdn.shopify.com/s/files/1/0468/8828/8413/files/14496101530.pdf
- https://cdn.shopify.com/s/files/1/0502/9881/4649/files/cheek_cell_lab.pdf
- https://cdn.shopify.com/s/files/1/0481/5336/2599/files/northern_tier_route_planning_guide.pdf
- https://cdn.shopify.com/s/files/1/0492/2199/2599/files/51140985405.pdf
- https://uploads.strikinglycdn.com/files/09180537-8da0-41b5-a446-b0f554e820ee/79942399454.pdf
- https://uploads.strikinglycdn.com/files/98e04909-3d76-4ee6-bae7-87f43982f1f4/pelipowidodib.pdf
- https://cdn.shopify.com/s/files/1/0486/1214/7365/files/what_is_an_owl_pellet_dissection.pdf
- https://cdn.shopify.com/s/files/1/0427/6381/3020/files/como_rootear_mi_android_con_kingo_root.pdf
- https://cdn.shopify.com/s/files/1/0430/0354/3715/files/nivutexenevira.pdf
- https://cdn.shopify.com/s/files/1/0466/5281/7573/files/advanced_custom_fields_documentation.pdf
- http://www.w3.org/1999/02/22-rdf-syntax-ns#
- http://purl.org/dc/elements/1.1/
Embedded domains
- ggtraff.ru
- wajiresejepo.weebly.com
- pesajupamobe.weebly.com
- genigudepa.weebly.com
- gujodoludota.weebly.com
- sizukejagu.weebly.com
- uploads.strikinglycdn.com
- cdn.shopify.com
- www.w3.org
- purl.org
- ns.adobe.com
Embedded IP addresses
- 52.110.12.15
- 4.230.171.124
- 57.155.101.212
- 40.79.150.123
- 20.76.201.171
- 52.123.129.14
- 52.168.117.169
- 74.179.77.204
- 74.178.76.44
- 203.26.79.13
- 92.223.78.30
- 48.192.143.121
- 4.150.223.112
- 52.182.141.63
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Analyzed on MalwareAnalyzer by Cyble · Open interactive report