MALICIOUS — e7e68b717909f57f015162de014f2cfe0b62f2c70ad73ad6b037c28de38abe61
MALICIOUS — e7e68b717909f57f015162de014f2cfe0b62f2c70ad73ad6b037c28de38abe61 is a pdf sample analyzed by MalwareAnalyzer by Cyble with a malicious verdict (100/100). 5 of 54 detection engines flagged it, exhibiting 2 ATT&CK techniques.
Identification
- SHA-256:
e7e68b717909f57f015162de014f2cfe0b62f2c70ad73ad6b037c28de38abe61 - SHA-1:
3fa76f201c815cb2301d4a1d1334abcee965b0f2 - MD5:
95b88f4419ddd447f36bfdeb10bfb530 - ssdeep:
1536:94zokgjdJ9flxl0s+vHUlX60/SX69OIWAOm7x8obin2kcnoZ+5xfx3IHcBec:3NvgsIH4SXcLbgwu+TfZ2cP - TLSH:
T17038D0F36197CE4C7AD7AF83AE9F1659A045D6C4B562AF6000887B2CC0B827E7F14650 - Submitted as: e7e68b717909f57f015162de014f2cfe0b62f2c70ad73ad6b037c28de38abe61
- File type: pdf · Size: 78129 bytes
- Verdict: malicious (100/100)
Detections (5 of 54 engines)
- MalwareAnalyser heuristics (entropy/packer): high-entropy-blob
- ClamAV (daily): Pdf.Phishing.Trojan-d2528dad23a95d95-d2528dad23a95d95-10044376-0
- Emsisoft (Emergency Kit): PDF.Spam.Heur.1
- Trellix Stinger (McAfee): PDF/Phish-FAB!95B88F4419DD
- Kaspersky (KVRT): HEUR:Hoax.PDF.Phish.gen
MITRE ATT&CK
Why this verdict
The malicious score of 100/100 is the fusion of 11 weighted signals:
- ClamAV (daily) flagged Pdf.Phishing.Trojan-d2528dad23a95d95-d2528dad23a95d95-10044376-0 (rule
Pdf.Phishing.Trojan-d2528dad23a95d95-d2528dad23a95d95-10044376-0) - engine signal, weight 0.90, confidence 0.95 - Emsisoft (Emergency Kit) flagged PDF.Spam.Heur.1 (rule
PDF.Spam.Heur.1) - engine signal, weight 0.55, confidence 0.85 - Trellix Stinger (McAfee) flagged PDF/Phish-FAB!95B88F4419DD (rule
PDF/Phish-FAB!95B88F4419DD) - engine signal, weight 0.55, confidence 0.85 - Kaspersky (KVRT) flagged HEUR:Hoax.PDF.Phish.gen (rule
HEUR:Hoax.PDF.Phish.gen) - engine signal, weight 0.55, confidence 0.85 - Contacted 8 external host(s) and 3 HTTP request(s) at runtime - network signal, weight 0.40, confidence 0.80
- MalwareAnalyser heuristics (entropy/packer) flagged high-entropy-blob (rule
high-entropy-blob) - engine signal, weight 0.35, confidence 0.70 - Embedded link rated suspicious by URL analysis: https://041bbef9-4dd1-43b9-9ec7-2672afc16ec1.filesusr.com/ugd/686814_f92971c4d7a049edbf0bb2e12285b7e0.pdf?index=true - network signal, weight 0.40, confidence 0.60
- Embedded network infrastructure: https://pelibifir.ru/strik?utm_term=plantronics+voyager+edge+uc+manual, https://041bbef9-4dd1-43b9-9ec7-2672afc16ec1.filesusr.com/ugd/686814_f92971c4d7a049edbf0bb2e12285b7e0.pdf?index=true, https://ede8a7a3-2377-4e09-926a-401222b31c25.filesusr.com/ugd/81c89d_1bdb5cc0ee934e30880953a870c69b9c.pdf?index=true - 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 (20 C2) (generic/advisory) - engine signal, weight 0.15, confidence 0.30
Dynamic analysis (windows)
1015 behavior events · 0 ATT&CK techniques · 1 dropped files.
Runtime network
- www.msftconnecttest.com
- rb.symcd.com
- rb.symcb.com
- inference.location.live.net
- c.pki.goog
- x2.c.lencr.org
- ye.c.lencr.org
- yr.c.lencr.org
- desktop-hsgcbep._dosvc._tcp.local
- desktop-hsgcbep(1)._dosvc._tcp.local
- desktop-hsgcbep(2)._dosvc._tcp.local
- ntp.ubuntu.com
- http://www.msftconnecttest.com/connecttest.txt
- http://rb.symcd.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBTDRSYViRCZTxmZjLENmnwVjLly9QQU1MAGIknrOUvdk%2BJcobhHdglyA1gCEF0QyxjrOnkAh4OrdHf50xk%3D
- http://rb.symcb.com/rb.crl
- http://c.pki.goog/r/r1.crl
- http://x2.c.lencr.org/
- http://ye.c.lencr.org/
- http://c.pki.goog/wr2/9UVbN0w5E6Y.crl
- http://yr.c.lencr.org/
Dropped files
- root_.cache_dconf_user -
96a296d224f285c67bee93c30f8a309157f0daa35dc5b87e410b78630a09cfc7
Embedded URLs
- https://pelibifir.ru/strik?utm_term=plantronics+voyager+edge+uc+manual
- https://041bbef9-4dd1-43b9-9ec7-2672afc16ec1.filesusr.com/ugd/686814_f92971c4d7a049edbf0bb2e12285b7e0.pdf?index=true
- https://ede8a7a3-2377-4e09-926a-401222b31c25.filesusr.com/ugd/81c89d_1bdb5cc0ee934e30880953a870c69b9c.pdf?index=true
- https://7f03322d-63d6-449b-a8c2-a80beffeb2b6.filesusr.com/ugd/2994dd_d9941ead0c3349d4a5e8df386f6ab62a.pdf?index=true
- https://aabf49e0-5477-4fd2-8456-a986ef8f2a87.filesusr.com/ugd/9e14ca_22d224dde7e045caa1609b54ff07c9a0.pdf?index=true
- https://88749095-6fd7-453f-8e8a-15b48fe47dd1.filesusr.com/ugd/e4d7df_afe4c5a1a85447fb99dd93af6f83dda4.pdf?index=true
- http://seweripuwas.mywebcommunity.org/nbs_allylic_bromination_mechanism.pdf
- http://smm-target.ru/960537603120fmqv.pdf
- https://cdn-cms.f-static.net/uploads/4485321/normal_6066f6d8a29f6.pdf
- https://1628ddcf-e301-416d-9649-d9339b85441b.filesusr.com/ugd/0b1079_32b4fe2a4561426daee7d78a79ff05d7.pdf?index=true
- https://065b66ee-25d8-4381-b309-094abc4d823c.filesusr.com/ugd/2703e6_0c6adecf28dd43d88e22b715c8744b35.pdf?index=true
- https://76f5a3e5-08d8-4581-9975-6c1b933a1845.filesusr.com/ugd/dbbd16_3e705793f97b4ff4b94b9a09b43faf45.pdf?index=true
- https://cdn-cms.f-static.net/uploads/4500429/normal_60341cfc8d90a.pdf
- http://solugivewatewa.myartsonline.com/xowubesunekedojivanudipik.pdf
- http://narovomesizi.medianewsonline.com/56781285562.pdf
- https://43fe4710-460a-4ad3-90dc-2dd795c51528.filesusr.com/ugd/a32c20_369db3db213348f88facf0561858f957.pdf?index=true
- http://wonnaturila.space/246959784501bx6.pdf
- https://a72b158e-cead-41d6-a0b3-8518216316a4.filesusr.com/ugd/35c6e2_334221c990e24b1ca9e67e5df951831a.pdf?index=true
- https://99442e0c-e188-470f-b1e9-a2082f9e7f28.filesusr.com/ugd/2274a7_8d982fc296d9424c92337c5d36d7c9c5.pdf?index=true
- https://6200e599-3f2f-4e3e-ab45-e6977ed7e777.filesusr.com/ugd/f8de3e_f9490ef8b1a34557a54a02656ec173ad.pdf?index=true
- https://cb47f074-0476-4434-b381-5672a365cab8.filesusr.com/ugd/c46c8a_78b139302a5a4659859777ad06029782.pdf?index=true
- https://679cd94f-bb1f-411a-9684-d99498fe93d6.filesusr.com/ugd/ce16d4_3122f8d5cfc843e99ecdad06c4686501.pdf?index=true
- https://cdn-cms.f-static.net/uploads/4417653/normal_6068ed637480c.pdf
- http://www.w3.org/1999/02/22-rdf-syntax-ns#
- http://purl.org/dc/elements/1.1/
Embedded domains
- pelibifir.ru
- 041bbef9-4dd1-43b9-9ec7-2672afc16ec1.filesusr.com
- ede8a7a3-2377-4e09-926a-401222b31c25.filesusr.com
- 7f03322d-63d6-449b-a8c2-a80beffeb2b6.filesusr.com
- aabf49e0-5477-4fd2-8456-a986ef8f2a87.filesusr.com
- 88749095-6fd7-453f-8e8a-15b48fe47dd1.filesusr.com
- seweripuwas.mywebcommunity.org
- smm-target.ru
- cdn-cms.f-static.net
- 1628ddcf-e301-416d-9649-d9339b85441b.filesusr.com
- 065b66ee-25d8-4381-b309-094abc4d823c.filesusr.com
- 76f5a3e5-08d8-4581-9975-6c1b933a1845.filesusr.com
- solugivewatewa.myartsonline.com
- narovomesizi.medianewsonline.com
- 43fe4710-460a-4ad3-90dc-2dd795c51528.filesusr.com
- wonnaturila.space
- a72b158e-cead-41d6-a0b3-8518216316a4.filesusr.com
- 99442e0c-e188-470f-b1e9-a2082f9e7f28.filesusr.com
- 6200e599-3f2f-4e3e-ab45-e6977ed7e777.filesusr.com
- cb47f074-0476-4434-b381-5672a365cab8.filesusr.com
- 679cd94f-bb1f-411a-9684-d99498fe93d6.filesusr.com
- www.w3.org
- purl.org
- ns.adobe.com
- x2.c.lencr.org
Embedded IP addresses
- 172.215.188.225
- 52.110.12.18
- 4.230.171.124
- 4.144.132.223
- 57.155.101.212
- 20.184.175.0
- 74.179.77.204
- 4.207.44.71
Latest analyzed threats · ATT&CK coverage
Analyzed on MalwareAnalyzer by Cyble · Open interactive report