MALICIOUS — 942dee1d491ef93042c1b843136475fa4117ef2df6516b85ce4dba90cb0f16e6
MALICIOUS — 942dee1d491ef93042c1b843136475fa4117ef2df6516b85ce4dba90cb0f16e6 is a pdf sample analyzed by MalwareAnalyzer by Cyble with a malicious verdict (98/100). 5 of 53 detection engines flagged it, exhibiting 2 ATT&CK techniques.
Identification
- SHA-256:
942dee1d491ef93042c1b843136475fa4117ef2df6516b85ce4dba90cb0f16e6 - SHA-1:
953f919a2de2d4ace2a3824ef5c3d76da90495cb - MD5:
2911011195e4cdc7d048705e69999f99 - ssdeep:
1536:a7TeFscf9zBlnP6Q/PB2Lcl0RQvoJ0VzozFH8FDfrypOB1:MiOcf9P6QHB2Y0RsVzoxH0rrh - TLSH:
T17737D0F31197DF4C2B879B830DA9126E604DD7887676DB40508876ACC5B8BBD7F10922 - Submitted as: 942dee1d491ef93042c1b843136475fa4117ef2df6516b85ce4dba90cb0f16e6
- File type: pdf · Size: 75751 bytes
- Verdict: malicious (98/100)
Detections (5 of 53 engines)
- MalwareAnalyser heuristics (entropy/packer): high-entropy-blob
- ClamAV (daily): Pdf.Phishing.Trojan-d2568dad23a94d95-d2568dad23a94d95-10044375-0
- Emsisoft (Emergency Kit): PDF.Spam.Heur.1
- Trellix Stinger (McAfee): PDF/Phish-FAB!2911011195E4
- Kaspersky (KVRT): HEUR:Hoax.PDF.Phish.gen
MITRE ATT&CK
Why this verdict
The malicious score of 98/100 is the fusion of 7 weighted signals:
- ClamAV (daily) flagged Pdf.Phishing.Trojan-d2568dad23a94d95-d2568dad23a94d95-10044375-0 (rule
Pdf.Phishing.Trojan-d2568dad23a94d95-d2568dad23a94d95-10044375-0) - engine signal, weight 0.90, confidence 0.95 - Embedded link rated malicious by URL analysis: http://ropotupi.pbworks.com/f/kuwaxekuzakutirevirezazos.pdf - network signal, weight 0.70, confidence 0.80
- Contacted 17 external host(s) at runtime (8 HTTP) - network signal, weight 0.40, confidence 0.80
- Embedded network infrastructure: https://inwebjor.ru/pbw?utm_term=el+juego+de+la+vida+y+como+jugarlo+resumen+pdf, http://nigezid.pbworks.com/w/file/fetch/144427734/bipaveneka.pdf, https://mutapeninudit.weebly.com/uploads/1/3/2/7/132712174/kesutopiribufu.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 (7 C2) (generic/advisory) - engine signal, weight 0.15, confidence 0.30
Dynamic analysis (windows)
9627 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
- c.pki.goog
- ntp.ubuntu.com
- desktop-hsgcbep
- 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
- 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
Dropped files
- C:\Users\analyst\AppData\Local\SumatraPDF\sumatrapdfcache\a39dac1e4b99d8e2f4b2ffbe980ebb93.png -
c171e404d196fefc9efc5549d9ca9a8b7ad21352a5bcaff1eb2eee0af92375a7 - C:\Users\analyst\AppData\Local\SumatraPDF\SumatraPDF-settings.txt -
5358de82715e00405e6273e1e415cd2ef4d51403e38e3fe7b933b9f447074cb1 - root_.cache_dconf_user -
96a296d224f285c67bee93c30f8a309157f0daa35dc5b87e410b78630a09cfc7
Embedded URLs
- https://inwebjor.ru/pbw?utm_term=el+juego+de+la+vida+y+como+jugarlo+resumen+pdf
- http://nigezid.pbworks.com/w/file/fetch/144427734/bipaveneka.pdf
- https://mutapeninudit.weebly.com/uploads/1/3/2/7/132712174/kesutopiribufu.pdf
- http://tejudafo.pbworks.com/w/file/fetch/144819336/55962776482.pdf
- https://jirafaribov.weebly.com/uploads/1/3/4/5/134599686/769340f505c404.pdf
- http://kepigiwup.pbworks.com/f/78106618338.pdf
- https://mukaperu.weebly.com/uploads/1/3/4/6/134649449/rojapumejetuzof.pdf
- https://kivenawuvu.weebly.com/uploads/1/3/1/1/131163776/992cc1e28.pdf
- https://vijosiza.weebly.com/uploads/1/3/4/7/134746498/koketut-jiwufu-bugajawom-duvonobobaba.pdf
- https://zedumolubu.weebly.com/uploads/1/3/4/8/134862080/zimimepisixesiveva.pdf
- https://wusudomujud.weebly.com/uploads/1/3/7/5/137517937/ed5c62ba197d77.pdf
- https://goweruvewej.weebly.com/uploads/1/3/6/0/136015665/f0635cedfe87ae.pdf
- http://ropotupi.pbworks.com/f/kuwaxekuzakutirevirezazos.pdf
- https://luresigixake.weebly.com/uploads/1/3/5/2/135294948/pamikoraw_dulovax_gubulosabunuxoz_xozez.pdf
- https://jiraxoxaxizare.weebly.com/uploads/1/3/4/0/134012395/joziwu.pdf
- https://gusotefatimadi.weebly.com/uploads/1/3/1/6/131636747/dabesuduzafosu.pdf
- https://favaruzikab.weebly.com/uploads/1/3/4/8/134871436/aaf21a72add6d4b.pdf
- http://bapaminuv.pbworks.com/w/file/fetch/144819348/why_is_my_printer_printing_black_pages.pdf
- http://poforezufovu.pbworks.com/f/83300444024.pdf
- https://seruborakumew.weebly.com/uploads/1/3/4/8/134849990/c289fa247a.pdf
- http://lifelekufa.pbworks.com/f/serazakakitenevafatetuxa.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
- inwebjor.ru
- nigezid.pbworks.com
- mutapeninudit.weebly.com
- tejudafo.pbworks.com
- jirafaribov.weebly.com
- kepigiwup.pbworks.com
- mukaperu.weebly.com
- kivenawuvu.weebly.com
- vijosiza.weebly.com
- zedumolubu.weebly.com
- wusudomujud.weebly.com
- goweruvewej.weebly.com
- ropotupi.pbworks.com
- luresigixake.weebly.com
- jiraxoxaxizare.weebly.com
- gusotefatimadi.weebly.com
- favaruzikab.weebly.com
- bapaminuv.pbworks.com
- poforezufovu.pbworks.com
- seruborakumew.weebly.com
- lifelekufa.pbworks.com
- www.w3.org
- purl.org
- ns.adobe.com
Embedded IP addresses
- 4.207.44.70
- 52.123.252.195
- 48.211.4.16
- 4.230.171.124
- 52.230.60.54
- 74.178.76.128
- 203.26.79.13
- 4.150.223.104
- 52.123.129.14
- 52.123.128.14
- 172.178.240.162
- 135.232.92.34
- 20.42.73.31
- 135.232.92.137
- 4.209.250.170
- 20.184.175.18
- 4.150.223.96
Latest analyzed threats · ATT&CK coverage
Analyzed on MalwareAnalyzer by Cyble · Open interactive report