MALICIOUS — 5101266.pdf
MALICIOUS — 5101266.pdf is a pdf sample analyzed by MalwareAnalyzer by Cyble with a malicious verdict (75/100). 2 of 53 detection engines flagged it, exhibiting 1 ATT&CK technique.
Identification
- SHA-256:
6cf4b8a39c34ecfa033928211d5a65d2d7c073ec20e882830e69d21cb0470ea2 - SHA-1:
19adb46f16c184e562b1707844f99f2cd71f199f - MD5:
ad8a55dc804aff61f293fe1edf9d2287 - ssdeep:
768:LwgGzpDTpGOpcFab916XPIcZxVP5hF5nZC9SVEwXkGPvsmjk1j9T/XCHpzLCY3zf:JGFnpm5g9cLvsmj0ZgzLCY3z5Z - TLSH:
T16E326CE31093ED4CBA8B9B536EBB15AA148DD38CA137D790558C3A2CD57C2ED6F00861 - Submitted as: 5101266.pdf
- File type: pdf · Size: 45263 bytes
- Verdict: malicious (75/100)
Detections (2 of 53 engines)
- MalwareAnalyser heuristics (entropy/packer): high-entropy-blob
- Emsisoft (Emergency Kit): PDF.Spam.Heur.1
MITRE ATT&CK
Why this verdict
The malicious score of 75/100 is the fusion of 4 weighted signals:
- Embedded link rated malicious by URL analysis: https://jufaxexave.weebly.com/uploads/1/3/0/7/130775513/e96f81786d7f.pdf - network signal, weight 0.70, confidence 0.80
- Embedded network infrastructure: https://gettraff.ru/wb?keyword=teaching%20by%20principles%202nd%20edition, https://uploads.strikinglycdn.com/files/80057340-7594-48f2-a3b8-bbdbefd74188/15469507561.pdf, https://uploads.strikinglycdn.com/files/f1f5c784-ffad-4cbe-aa14-9dde581c4fd1/mazipumurotaxijaluja.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
Dynamic analysis
No runtime behaviour was captured for this sample, so the analysis above is static only. That is a limit of this run rather than evidence the sample does nothing.
Embedded URLs
- https://gettraff.ru/wb?keyword=teaching%20by%20principles%202nd%20edition
- https://uploads.strikinglycdn.com/files/80057340-7594-48f2-a3b8-bbdbefd74188/15469507561.pdf
- https://uploads.strikinglycdn.com/files/f1f5c784-ffad-4cbe-aa14-9dde581c4fd1/mazipumurotaxijaluja.pdf
- https://uploads.strikinglycdn.com/files/8d824422-a47b-45c4-9469-4d8c9767b295/64115816857.pdf
- https://uploads.strikinglycdn.com/files/f2b3b5d5-730e-4e10-ae86-1208e36bbf2d/kumevezarixovozasinenu.pdf
- https://uploads.strikinglycdn.com/files/4eeed587-7dcc-4a79-9cb7-8bb4852ac5fe/robof.pdf
- https://jufaxexave.weebly.com/uploads/1/3/0/7/130775513/e96f81786d7f.pdf
- https://wuvirinofibugiz.weebly.com/uploads/1/3/1/0/131070402/fijuxiwu.pdf
- https://jamuseramomuf.weebly.com/uploads/1/3/1/8/131871426/bumesuwepupik-korepemu-ludilunudavukiz-vuzagomasanakex.pdf
- https://miremewokar.weebly.com/uploads/1/3/0/7/130738658/wotuga.pdf
- https://zesopupejilit.weebly.com/uploads/1/3/0/7/130738861/fe0a348b8f.pdf
- https://cdn-cms.f-static.net/uploads/4366668/normal_5f88cbdf8b080.pdf
- https://cdn-cms.f-static.net/uploads/4367633/normal_5f876375c8721.pdf
- https://cdn-cms.f-static.net/uploads/4365547/normal_5f86f9e1bc45d.pdf
- https://cdn-cms.f-static.net/uploads/4365540/normal_5f878ac5c3af9.pdf
- https://cdn-cms.f-static.net/uploads/4366964/normal_5f8785a579633.pdf
- https://genigudepa.weebly.com/uploads/1/3/1/0/131070712/runemevurexuziwone.pdf
- https://kupugaxome.weebly.com/uploads/1/3/0/9/130969415/babesipaxuvujemefuxa.pdf
- https://cdn-cms.f-static.net/uploads/4366305/normal_5f872ae5dd32a.pdf
- https://cdn-cms.f-static.net/uploads/4373999/normal_5f890b7822d66.pdf
- https://cdn-cms.f-static.net/uploads/4367632/normal_5f87e3bf15bfc.pdf
- https://cdn-cms.f-static.net/uploads/4370791/normal_5f88a2bf664f2.pdf
- https://cdn-cms.f-static.net/uploads/4369525/normal_5f890d23b224e.pdf
- https://site-1037900.mozfiles.com/files/1037900/21285798731.pdf
- https://site-1041081.mozfiles.com/files/1041081/watafubibofuxolajizo.pdf
Embedded domains
- gettraff.ru
- uploads.strikinglycdn.com
- jufaxexave.weebly.com
- wuvirinofibugiz.weebly.com
- jamuseramomuf.weebly.com
- miremewokar.weebly.com
- zesopupejilit.weebly.com
- cdn-cms.f-static.net
- genigudepa.weebly.com
- kupugaxome.weebly.com
- site-1037900.mozfiles.com
- site-1041081.mozfiles.com
- site-1039460.mozfiles.com
- site-1043937.mozfiles.com
- site-1039560.mozfiles.com
- www.w3.org
- purl.org
- ns.adobe.com
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Analyzed on MalwareAnalyzer by Cyble · Open interactive report