MALICIOUS — 74fee9ed29ebeb67b0757b0daab4ca564e595a5cbf639c39877731783f43d19a
MALICIOUS — 74fee9ed29ebeb67b0757b0daab4ca564e595a5cbf639c39877731783f43d19a 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:
74fee9ed29ebeb67b0757b0daab4ca564e595a5cbf639c39877731783f43d19a - SHA-1:
4c43121a3ef82b8552e80c310012754bd4a55dda - MD5:
ec3c49f9054388abfb8d50a5b4005fa1 - ssdeep:
1536:UCrhftczJB6BEXxzgt/72FOkLBhncgFAhQqn3a2XxlIkHJB6cQZFLgX:1hftnBkClwl1F8dJJBD6FE - TLSH:
T12538CFF3A097DE4C7A4BA763BCA765ECB08DC3892176875004C8A66C853C66E6F10D21 - Submitted as: 74fee9ed29ebeb67b0757b0daab4ca564e595a5cbf639c39877731783f43d19a
- File type: pdf · Size: 83173 bytes
- Verdict: malicious (100/100)
Detections (5 of 54 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!EC3C49F90543
- 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-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: https://uploads.strikinglycdn.com/files/abbfba46-6096-4e02-affd-1be3ef45a060/what_was_the_texas_constitution_of_1836.pdf - network signal, weight 0.70, confidence 0.80
- 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!EC3C49F90543 (rule
PDF/Phish-FAB!EC3C49F90543) - 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 13 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 network infrastructure: https://lozipotod.ru/strik?utm_term=livro+como+trabalhar+para+um+idiota+pdf, https://worizura.weebly.com/uploads/1/3/1/4/131437573/9d282d6b8.pdf, https://cdn-cms.f-static.net/uploads/4479470/normal_6069713a0a267.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 (13 C2) (generic/advisory) - engine signal, weight 0.15, confidence 0.30
Dynamic analysis (windows)
1033 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
- 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/
- 23.40.52.209
- 23.11.37.157
Dropped files
- root_.cache_dconf_user -
96a296d224f285c67bee93c30f8a309157f0daa35dc5b87e410b78630a09cfc7
Embedded URLs
- https://lozipotod.ru/strik?utm_term=livro+como+trabalhar+para+um+idiota+pdf
- https://worizura.weebly.com/uploads/1/3/1/4/131437573/9d282d6b8.pdf
- https://cdn-cms.f-static.net/uploads/4479470/normal_6069713a0a267.pdf
- https://sezunugavekavo.weebly.com/uploads/1/3/5/3/135321765/sutujoweten.pdf
- https://cdn-cms.f-static.net/uploads/4392457/normal_600ffd26aa5e9.pdf
- https://zajenutomu.weebly.com/uploads/1/3/4/1/134109216/jadewir-nikog-rexakil-nagomuda.pdf
- https://uploads.strikinglycdn.com/files/abbfba46-6096-4e02-affd-1be3ef45a060/what_was_the_texas_constitution_of_1836.pdf
- https://cdn-cms.f-static.net/uploads/4483104/normal_602cd7d0cc07b.pdf
- https://static.s123-cdn-static.com/uploads/4485442/normal_60055add8169f.pdf
- https://pasiwuguvode.weebly.com/uploads/1/3/4/6/134601834/zopazaze.pdf
- https://uploads.strikinglycdn.com/files/5b67fa12-66bb-4957-b41e-a1b7bed6e747/40243596826.pdf
- https://uploads.strikinglycdn.com/files/d2eae681-f7f4-4813-94fd-a3ce59498012/nixos.pdf
- https://favunabev.weebly.com/uploads/1/3/4/4/134445728/bivebuka.pdf
- https://kawepuwaseleza.weebly.com/uploads/1/3/4/8/134849925/genojalak-nelofetib.pdf
- https://uploads.strikinglycdn.com/files/fa30c08b-bcd1-4bdd-aa12-60fb7736fd09/muguxoxivifepo.pdf
- https://uploads.strikinglycdn.com/files/e2a8a1a0-8cf6-48f4-a59a-4871864173db/how_to_pair_a_logitech_m325_mouse.pdf
- https://bozaveruri.weebly.com/uploads/1/3/1/4/131483492/bewipojila-kizokobipaxot-vidudixi.pdf
- https://static.s123-cdn-static.com/uploads/4368488/normal_5feb0cc0d0e98.pdf
- https://uploads.strikinglycdn.com/files/93a95be0-7d40-4468-b79b-6abddc259e4c/xudawazonuxubut.pdf
- https://cdn-cms.f-static.net/uploads/4426547/normal_605fe3ee7799d.pdf
- https://cdn-cms.f-static.net/uploads/4447487/normal_600ed881d7361.pdf
- https://tujobofawoti.weebly.com/uploads/1/3/2/6/132695409/gonages.pdf
- https://tiwebusimevadeb.weebly.com/uploads/1/3/5/3/135346158/wavusi-vuronofape-zazep.pdf
- https://uploads.strikinglycdn.com/files/2ac513ce-b8d7-4277-b9bb-16c04e32667d/sir_gawain_and_the_green_knight_translation.pdf
- https://uploads.strikinglycdn.com/files/078b4ade-4fbb-4a76-be49-b3e0c05ebdd5/pyar_deewana_hota_hai_mastana_hota_hai_karaoke_with_lyrics.pdf
Embedded domains
- lozipotod.ru
- worizura.weebly.com
- cdn-cms.f-static.net
- sezunugavekavo.weebly.com
- zajenutomu.weebly.com
- uploads.strikinglycdn.com
- static.s123-cdn-static.com
- pasiwuguvode.weebly.com
- favunabev.weebly.com
- kawepuwaseleza.weebly.com
- bozaveruri.weebly.com
- tujobofawoti.weebly.com
- tiwebusimevadeb.weebly.com
- www.w3.org
- purl.org
- ns.adobe.com
- x2.c.lencr.org
- ye.c.lencr.org
- yr.c.lencr.org
Embedded IP addresses
- 85.210.193.152
- 74.178.240.61
- 34.54.88.138
- 40.84.85.40
- 4.247.188.224
- 52.123.252.242
- 52.110.12.37
- 4.230.171.124
- 172.215.188.225
- 20.247.185.124
- 4.150.223.108
- 74.178.76.128
- 72.145.35.106
Latest analyzed threats · ATT&CK coverage
Analyzed on MalwareAnalyzer by Cyble · Open interactive report