SUSPICIOUS — 4468004.pdf
SUSPICIOUS — 4468004.pdf is a pdf sample analyzed by MalwareAnalyzer by Cyble with a suspicious verdict (44/100). 3 of 50 detection engines flagged it.
Identification
- SHA-256:
affa1b59285a4266691c4f49944660048f89f707a6627a35913521d911ccec48 - SHA-1:
ab1aec8c0d0cf6630eee02080e45226a6e07f490 - MD5:
a44876b6496dec96698f2bd4dde58f71 - ssdeep:
768:ygGzpD4pzO0rBE6g070Row7SAzZKyvJ2Qpmh1yJKjwucsEd6OCgItE3MY/StvgNQ:vGFkpi0rGEpASAzZKyh2QEhMzdXCXgMH - TLSH:
T16E337DF750BBED4C798A7B039EF70559618AC38C6137E6904588771DD0BCABE6E00A60 - Submitted as: 4468004.pdf
- File type: pdf · Size: 48359 bytes
- Verdict: suspicious (44/100)
Detections (3 of 50 engines)
- MalwareAnalyser heuristics (entropy/packer): high-entropy-blob
- Emsisoft (Emergency Kit): PDF.Spam.Heur.1
- Kaspersky (KVRT): UDS:Trojan.PDF.SBadur.gen
Why this verdict
The suspicious score of 44/100 is the fusion of 3 weighted signals:
- Embedded network infrastructure: https://cctraff.ru/wb?keyword=download%20microsoft%20office%202003%20free%20full%20version, https://cdn-cms.f-static.net/uploads/4365612/normal_5f8730fb1f588.pdf, https://cdn-cms.f-static.net/uploads/4365547/normal_5f870764f2ae7.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://cctraff.ru/wb?keyword=download%20microsoft%20office%202003%20free%20full%20version
- https://cdn-cms.f-static.net/uploads/4365612/normal_5f8730fb1f588.pdf
- https://cdn-cms.f-static.net/uploads/4365547/normal_5f870764f2ae7.pdf
- https://cdn-cms.f-static.net/uploads/4365551/normal_5f873bb37ae01.pdf
- https://site-1040145.mozfiles.com/files/1040145/3286026249.pdf
- https://site-1042734.mozfiles.com/files/1042734/72062654132.pdf
- https://site-1040239.mozfiles.com/files/1040239/2720426657.pdf
- https://site-1038605.mozfiles.com/files/1038605/22365156130.pdf
- https://site-1040131.mozfiles.com/files/1040131/malobet.pdf
- https://site-1038552.mozfiles.com/files/1038552/85928542280.pdf
- https://site-1036969.mozfiles.com/files/1036969/40625146347.pdf
- https://site-1040242.mozfiles.com/files/1040242/divejonuvot.pdf
- https://uploads.strikinglycdn.com/files/27bd88cd-abdd-47f4-a01b-14ae6a856d4c/89650990753.pdf
- https://uploads.strikinglycdn.com/files/17ecab1f-f8f6-4854-abc4-d9e1b5574463/35860920963.pdf
- https://uploads.strikinglycdn.com/files/4909bb6e-264d-405f-8666-6c120f2f9bde/gibekurekixazadoxiti.pdf
- https://uploads.strikinglycdn.com/files/a7ceab22-da07-46cb-bbf5-5a5dae3bf001/letipuvijeremam.pdf
- https://jukafubu.weebly.com/uploads/1/3/0/8/130874261/nuvaw-kekido-ligudajo.pdf
- https://dagigokes.weebly.com/uploads/1/3/0/7/130739756/nodifogenimawo.pdf
- https://dutitujazekap.weebly.com/uploads/1/3/0/8/130814390/7971455.pdf
- https://wuvirinofibugiz.weebly.com/uploads/1/3/1/0/131070402/tokuvapowifov.pdf
- https://fekudumubaf.weebly.com/uploads/1/3/2/6/132681201/d54f4d96cedca1.pdf
- https://uploads.strikinglycdn.com/files/19ce0476-72b2-475e-a4d8-a9c251cbd002/guwarurixonabobefi.pdf
- https://uploads.strikinglycdn.com/files/59cff859-389a-455b-8624-6ade9ac00b63/78912414639.pdf
- https://uploads.strikinglycdn.com/files/94218d92-3e0c-467f-b6f2-7513b045ec18/nuvopawukafadezuzez.pdf
- https://uploads.strikinglycdn.com/files/b1ff69f6-29e2-48fe-9c97-4d356d3b2819/gatomukosu.pdf
Embedded domains
- cctraff.ru
- cdn-cms.f-static.net
- site-1040145.mozfiles.com
- site-1042734.mozfiles.com
- site-1040239.mozfiles.com
- site-1038605.mozfiles.com
- site-1040131.mozfiles.com
- site-1038552.mozfiles.com
- site-1036969.mozfiles.com
- site-1040242.mozfiles.com
- uploads.strikinglycdn.com
- jukafubu.weebly.com
- dagigokes.weebly.com
- dutitujazekap.weebly.com
- wuvirinofibugiz.weebly.com
- fekudumubaf.weebly.com
- www.w3.org
- purl.org
- ns.adobe.com
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Analyzed on MalwareAnalyzer by Cyble · Open interactive report