MALICIOUS — 6983a4733dc60e4db236dab9cd4b2ecbc96fdbaeea2bc9b3924c975d88876da7
MALICIOUS — 6983a4733dc60e4db236dab9cd4b2ecbc96fdbaeea2bc9b3924c975d88876da7 is a pdf sample analyzed by MalwareAnalyzer by Cyble with a malicious verdict (98/100). 4 of 54 detection engines flagged it, exhibiting 2 ATT&CK techniques.
Identification
- SHA-256:
6983a4733dc60e4db236dab9cd4b2ecbc96fdbaeea2bc9b3924c975d88876da7 - SHA-1:
27bc90d10c9fcc3859d893723b851c99293225d2 - MD5:
0e7428b4fa055fda1131c4b81c4a02ac - ssdeep:
1536:A2kVObatQicWpJbRKnv2lPUMPCgi59+XJUJdhwGYXlSEbV+xgY:EVsatZrjNaOlPUa3F4QGYVVJ+Z - TLSH:
T19937BFF71097CE8CBB876B53B9F7556D514AC34870329BA02088BA2CC4745BDBF21A91 - Submitted as: 6983a4733dc60e4db236dab9cd4b2ecbc96fdbaeea2bc9b3924c975d88876da7
- File type: pdf · Size: 73849 bytes
- Verdict: malicious (98/100)
Detections (4 of 54 engines)
- MalwareAnalyser heuristics (entropy/packer): high-entropy-blob
- Emsisoft (Emergency Kit): PDF.Spam.Heur.1
- Trellix Stinger (McAfee): PDF/Phish-FAB!0E7428B4FA05
- Kaspersky (KVRT): HEUR:Hoax.PDF.Phish.gen
MITRE ATT&CK
Why this verdict
The malicious score of 98/100 is the fusion of 10 weighted signals:
- Embedded link rated malicious by URL analysis: https://uploads.strikinglycdn.com/files/2dca3b6c-288a-4fce-a469-d21a351c2073/excel_expense_report_template_free_download.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!0E7428B4FA05 (rule
PDF/Phish-FAB!0E7428B4FA05) - 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 14 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://seumenha.ru/strik?utm_term=historia+de+las+religiones+libro+pdf, https://cdn-cms.f-static.net/uploads/4464732/normal_6040f7b4897b7.pdf, https://uploads.strikinglycdn.com/files/2dca3b6c-288a-4fce-a469-d21a351c2073/excel_expense_report_template_free_download.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 (15 C2) (generic/advisory) - engine signal, weight 0.15, confidence 0.30
Dynamic analysis (windows)
1058 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
- _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/
- 23.40.52.85
- 162.159.142.9 US · San Francisco · AS13335 Cloudflare, Inc.
Dropped files
- root_.cache_dconf_user -
96a296d224f285c67bee93c30f8a309157f0daa35dc5b87e410b78630a09cfc7
Embedded URLs
- https://seumenha.ru/strik?utm_term=historia+de+las+religiones+libro+pdf
- https://cdn-cms.f-static.net/uploads/4464732/normal_6040f7b4897b7.pdf
- https://uploads.strikinglycdn.com/files/2dca3b6c-288a-4fce-a469-d21a351c2073/excel_expense_report_template_free_download.pdf
- https://vumimexuderuwaz.weebly.com/uploads/1/3/1/8/131871863/6728631.pdf
- https://uploads.strikinglycdn.com/files/405682cd-7e23-4843-976c-4adb1d9db29d/what_are_the_major_landforms_in_canada.pdf
- https://uploads.strikinglycdn.com/files/3ab1b511-5f4d-4413-8e35-223f008e9943/essay_writing_advantages_and_disadvantages_of_mobile_phone.pdf
- https://ridejotewofo.weebly.com/uploads/1/3/5/3/135314456/lukujebe_nafoxakilipotik.pdf
- https://pagowabelada.weebly.com/uploads/1/3/0/8/130874520/9809017.pdf
- https://gekirexuwiri.weebly.com/uploads/1/3/1/4/131452917/pemego.pdf
- https://uploads.strikinglycdn.com/files/9e5dbe49-a3ee-4e70-bd4a-755a7f4f3f4f/zazaxivemitowoximajol.pdf
- https://uploads.strikinglycdn.com/files/37ae5799-1f19-4ec7-bee7-408c0c21e52e/herman_miller_aeron_chair_size_b_with_forward_tilt.pdf
- https://cdn-cms.f-static.net/uploads/4479904/normal_6047222d80801.pdf
- https://cdn-cms.f-static.net/uploads/4370068/normal_6026da3cbcc22.pdf
- https://uploads.strikinglycdn.com/files/3fd23a15-e2cb-4d24-b73e-b9ba8be5f067/65608860874.pdf
- https://uploads.strikinglycdn.com/files/ad9333fa-f26c-42b7-a51e-7ff6bb44cee3/49589538685.pdf
- https://uploads.strikinglycdn.com/files/4ae53d07-18f0-4d69-9d2b-eb4827357188/best_drawing_exercises_reddit.pdf
- https://uploads.strikinglycdn.com/files/76bac99b-ff75-4592-b5c1-e0d66b8f4692/twilight_eclipse_cast_renesmee.pdf
- https://uploads.strikinglycdn.com/files/576c04bc-5268-42e8-883e-fe90962580d5/ninja_professional_blender_directions.pdf
- https://rowopubogapog.weebly.com/uploads/1/3/4/2/134234702/4223583.pdf
- https://uploads.strikinglycdn.com/files/8fd44423-3b9b-4cf1-8684-4dc5e4f4ef35/what_is_me_before_you_on.pdf
- https://uploads.strikinglycdn.com/files/0ea1c894-ec75-477a-8776-85c121e38cf2/jawbone_up24_price_in_pakistan.pdf
- https://dulawatekonirul.weebly.com/uploads/1/3/4/5/134589918/wufewigadanotemaxi.pdf
- https://wojagezut.weebly.com/uploads/1/3/0/7/130775605/757f0ea328de54.pdf
- https://cdn-cms.f-static.net/uploads/4406170/normal_6042f89538254.pdf
- http://www.w3.org/1999/02/22-rdf-syntax-ns#
Embedded domains
- seumenha.ru
- cdn-cms.f-static.net
- uploads.strikinglycdn.com
- vumimexuderuwaz.weebly.com
- ridejotewofo.weebly.com
- pagowabelada.weebly.com
- gekirexuwiri.weebly.com
- rowopubogapog.weebly.com
- dulawatekonirul.weebly.com
- wojagezut.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
- 20.184.175.19
- 172.215.188.225
- 20.42.179.204
- 20.165.94.46
- 13.89.179.15
- 162.159.142.9
- 20.247.185.124
- 52.123.252.226
- 52.110.12.10
- 57.155.101.212
- 4.230.171.124
- 20.184.175.13
- 74.178.240.61
- 57.154.63.210
Latest analyzed threats · ATT&CK coverage
Analyzed on MalwareAnalyzer by Cyble · Open interactive report