SUSPICIOUS — wabibaku.pdf
SUSPICIOUS — wabibaku.pdf is a pdf sample analyzed by MalwareAnalyzer by Cyble with a suspicious verdict (58/100). 2 of 50 detection engines flagged it, exhibiting 1 ATT&CK technique.
Identification
- SHA-256:
4a8f7b1a2368e009a17f2324218977068f8fd36ab028884fec189402fba4bef1 - SHA-1:
976c6dbbaec093de4c0bcf1dbae730c7768c3656 - MD5:
1d125d49a4961fe2c660afbd1ab9aa3a - ssdeep:
768:ZgGzpD/pznxYf49Zh/8Njp1Lxjz0BThhmn5yPbRrijxUPSF4DJz3z:aGFrpkNjnL90HhQyPlsT4DJz3z - TLSH:
T1AA328CF354A7ED8C7A8B9F03AEAB1199658ED3887132D79045C8732DC4BC6ED6E10910 - Submitted as: wabibaku.pdf
- File type: pdf · Size: 44240 bytes
- Verdict: suspicious (58/100)
Detections (2 of 50 engines)
- MalwareAnalyser heuristics (entropy/packer): high-entropy-blob
- Emsisoft (Emergency Kit): PDF.Spam.Heur.1
MITRE ATT&CK
Why this verdict
The suspicious score of 58/100 is the fusion of 4 weighted signals:
- Embedded link rated suspicious by URL analysis: https://uploads.strikinglycdn.com/files/0eaa6469-ff08-44e6-8914-91a16da0e58d/lebamagudaronukiruwure.pdf - network signal, weight 0.40, confidence 0.60
- Embedded network infrastructure: https://gettraff.ru/wb?keyword=ipod%20nano%20reset%20factory%20settings, https://cdn-cms.f-static.net/uploads/4366331/normal_5f88211d440b4.pdf, https://cdn-cms.f-static.net/uploads/4366388/normal_5f8822db3cf6e.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=ipod%20nano%20reset%20factory%20settings
- https://cdn-cms.f-static.net/uploads/4366331/normal_5f88211d440b4.pdf
- https://cdn-cms.f-static.net/uploads/4366388/normal_5f8822db3cf6e.pdf
- https://cdn-cms.f-static.net/uploads/4367632/normal_5f874676cf1b6.pdf
- https://cdn-cms.f-static.net/uploads/4366360/normal_5f883c5befb05.pdf
- https://cdn-cms.f-static.net/uploads/4367674/normal_5f87b301c27df.pdf
- https://uploads.strikinglycdn.com/files/0eaa6469-ff08-44e6-8914-91a16da0e58d/lebamagudaronukiruwure.pdf
- https://uploads.strikinglycdn.com/files/c4d7fb52-d406-4a73-9ff4-cbb86704e4dc/41740178021.pdf
- https://uploads.strikinglycdn.com/files/fe56f166-9d42-40d2-8ec1-0515e21ebd4a/88929906888.pdf
- https://uploads.strikinglycdn.com/files/2fc1d0c4-6573-4941-afe2-42611e895799/42909482471.pdf
- https://site-1039688.mozfiles.com/files/1039688/99169979845.pdf
- https://site-1039257.mozfiles.com/files/1039257/65036335396.pdf
- https://site-1039688.mozfiles.com/files/1039688/vuposadoxigilivuvetuma.pdf
- https://uploads.strikinglycdn.com/files/8b3bc475-6f43-4673-aed4-784d3a17dda4/zewegusibitagiwodusu.pdf
- https://uploads.strikinglycdn.com/files/8ce5e1d1-60ec-405a-9385-74e9ca83e488/jixuxadin.pdf
- https://uploads.strikinglycdn.com/files/97a7e09c-1ac2-4f35-8857-0201f1db2290/47235689004.pdf
- https://uploads.strikinglycdn.com/files/69880ce7-adb5-4fbc-8397-015de6672070/23946645000.pdf
- https://cdn-cms.f-static.net/uploads/4365570/normal_5f87b4f823ce7.pdf
- https://cdn-cms.f-static.net/uploads/4366036/normal_5f871a8517be3.pdf
- https://cdn-cms.f-static.net/uploads/4365549/normal_5f872bd6de789.pdf
- https://uploads.strikinglycdn.com/files/b0f08a2e-27ea-4cf1-b3e3-8583033dbfc1/58022696707.pdf
- https://uploads.strikinglycdn.com/files/19a77656-5d32-4b59-aef2-71f072db772c/wejozipefanatixorovovo.pdf
- https://uploads.strikinglycdn.com/files/9bb3daaf-bcfd-4e66-ab9a-6ccd7a301f13/73296575597.pdf
- https://uploads.strikinglycdn.com/files/73eade5a-0370-498e-888b-a69d0f910d28/53993261880.pdf
- https://uploads.strikinglycdn.com/files/ee448a31-480a-45bf-b3c4-dffd3fafdce5/bamasovesizapusi.pdf
Embedded domains
- gettraff.ru
- cdn-cms.f-static.net
- uploads.strikinglycdn.com
- site-1039688.mozfiles.com
- site-1039257.mozfiles.com
- www.w3.org
- purl.org
- ns.adobe.com
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Analyzed on MalwareAnalyzer by Cyble · Open interactive report