MALICIOUS — 0ed0a02a2eaa1133ea8cd22c31528107cc6976f4af77f9ad755d744ccda2c8fa
MALICIOUS — 0ed0a02a2eaa1133ea8cd22c31528107cc6976f4af77f9ad755d744ccda2c8fa is a pdf sample analyzed by MalwareAnalyzer by Cyble with a malicious verdict (98/100). 4 of 53 detection engines flagged it, exhibiting 2 ATT&CK techniques.
Identification
- SHA-256:
0ed0a02a2eaa1133ea8cd22c31528107cc6976f4af77f9ad755d744ccda2c8fa - SHA-1:
37c15f949e253d790b6cc3eb609845f3e39a064e - MD5:
77545c556b1a2388b084d4b9870768b1 - ssdeep:
1536:ifNi3TZZHbk1j5s56NBgCHcgKJiW3qSs+BgGmSOeIR+VWApO6Ykh:gkZH41jHN+eX6gGmCIQs6L - TLSH:
T10D38C0F76097DD4D368BEB4BB9B7116C604EC7882212EB504148767D88BCABDBE40E50 - Submitted as: 0ed0a02a2eaa1133ea8cd22c31528107cc6976f4af77f9ad755d744ccda2c8fa
- File type: pdf · Size: 78031 bytes
- Verdict: malicious (98/100)
Detections (4 of 53 engines)
- MalwareAnalyser heuristics (entropy/packer): high-entropy-blob
- ClamAV (daily): Pdf.Phishing.Trojan-d2528dad23a95d95-d2528dad23a95d95-10044376-0
- Emsisoft (Emergency Kit): PDF.Spam.Heur.1
- Kaspersky (KVRT): HEUR:Hoax.PDF.Phish.gen
MITRE ATT&CK
Why this verdict
The malicious score of 98/100 is the fusion of 7 weighted signals:
- ClamAV (daily) flagged Pdf.Phishing.Trojan-d2528dad23a95d95-d2528dad23a95d95-10044376-0 (rule
Pdf.Phishing.Trojan-d2528dad23a95d95-d2528dad23a95d95-10044376-0) - engine signal, weight 0.90, confidence 0.95 - Embedded link rated malicious by URL analysis: http://wtmongolia.com/materials/file/nimuvevewamijopebuwetuwof.pdf - network signal, weight 0.70, confidence 0.80
- Contacted 17 external host(s) at runtime (8 HTTP) - network signal, weight 0.40, confidence 0.80
- Embedded network infrastructure: http://wtmongolia.com/materials/file/nimuvevewamijopebuwetuwof.pdf, http://rorolaw.com/customer/3/d/9/3d947ad6ce2568d98b832ccf5548371bFile/jidotusafigogazusures.pdf, http://thechitay.com/uploads/userfiles/file/dixofomiratutejiretonil.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 (19 C2) (generic/advisory) - engine signal, weight 0.15, confidence 0.30
Dynamic analysis (windows)
9610 behavior events · 0 ATT&CK techniques · 3 dropped files.
Runtime network
- www.msftconnecttest.com
- rb.symcd.com
- rb.symcb.com
- inference.location.live.net
- to-do.office.com
- staging.to-do.officeppe.com
- teams.cloud.microsoft
- outlook.office.com
- outlook.office365.com
- outlook.cloud.microsoft
- ntp.ubuntu.com
- 250.255.255.239.in-addr.arpa
- http://www.msftconnecttest.com/connecttest.txt
- http://rb.symcd.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBTDRSYViRCZTxmZjLENmnwVjLly9QQU1MAGIknrOUvdk%2BJcobhHdglyA1gCEF0QyxjrOnkAh4OrdHf50xk%3D
- http://rb.symcb.com/rb.crl
- http://203.26.79.13/filestreamingservice//files/753bb2df-a166-494f-aa7d-5678b1ef0c56/pieceshash?cacheHostOrigin=dl.delivery.mp.microsoft.com
- http://203.26.79.13/filestreamingservice/files/753bb2df-a166-494f-aa7d-5678b1ef0c56?P1=1787784644&P2=404&P3=2&P4=hOZ9lkmkZjfh%2fEnEWRRTu7woRz8NEaElhuBxF0oebyRiaBuwcmlFQgljlZoonYSfr1ZkbVqhwECFzofoYIzjFg%3d%3d&cacheHostOrigin=msedge.b.tlu.dl.delivery.mp.microsoft.com
- http://203.26.79.13/filestreamingservice//files/c74a5353-3e6a-42b7-94d6-9b96c560c89a/pieceshash?cacheHostOrigin=dl.delivery.mp.microsoft.com
- http://203.26.79.13/filestreamingservice/files/c74a5353-3e6a-42b7-94d6-9b96c560c89a?P1=1787784717&P2=404&P3=2&P4=bb%2fznx%2fI5CkDkSHd1%2f1wcDchEHYvXkGScZa4GkhFTI4cfmxjH5O3KjYMZq6fgyWkEqDfpDUImGcpSnfgK%2fwUcQ%3d%3d&cacheHostOrigin=msedge.b.tlu.dl.delivery.mp.microsoft.com
- http://203.26.79.13/filestreamingservice//files/9c0462dd-f6cd-4ff7-a7ac-708d0e9dadc5/pieceshash?cacheHostOrigin=dl.delivery.mp.microsoft.com
Dropped files
- C:\Users\analyst\AppData\Local\SumatraPDF\SumatraPDF-settings.txt -
f91362b9f3d6e040b3c9165112e59041b59e27375abd3f716252a67fdf434f00 - C:\Users\analyst\AppData\Local\SumatraPDF\sumatrapdfcache\a00dc4f427d2acf97d7c6a8b5e397496.png -
72cc3b8263131b83164258d84b14099a6c1ca64e120447b77180749c05565d3e - root_.cache_dconf_user -
96a296d224f285c67bee93c30f8a309157f0daa35dc5b87e410b78630a09cfc7
Embedded URLs
- https://feedproxy.google.com/~r/skout/mBVl/~3/cv9VXjIrmdE/uplcv?utm_term=the+lankavatara+sutra+pdf
- http://wtmongolia.com/materials/file/nimuvevewamijopebuwetuwof.pdf
- http://rorolaw.com/customer/3/d/9/3d947ad6ce2568d98b832ccf5548371bFile/jidotusafigogazusures.pdf
- http://thechitay.com/uploads/userfiles/file/dixofomiratutejiretonil.pdf
- http://www.mvdisposal.com/wp-content/plugins/formcraft/file-upload/server/content/files/161504f1e0f0db---duduwobutoginoxujabola.pdf
- http://morebricks.com/ckfinder/userfiles/files/51062621491.pdf
- http://hurtglass.pl/upload/file/bikurivajawu.pdf
- http://wsm.hk/images/uploadfiles/file/geneg.pdf
- https://hse.tw/upload/file/rogowuxafixodiwufugola.pdf
- https://ceramicasvillaflor.cl/UserFiles/File/9351615652.pdf
- https://christembassyromford.org/wp-content/plugins/super-forms/uploads/php/files/9654fc8656b5f232ce56b4ac0ab1cf34/7096869796.pdf
- http://mariancozma.com/_user/file/18382203726.pdf
- http://architettotamborra.eu/userfiles/files/lupuwawozuxizuwiwanefe.pdf
- https://tucarrorentacar.co/ckfinder/userfiles/files/59485094241.pdf
- http://hainescentreasia.com/images/file/20635038358.pdf
- https://bahia-group.com/ckfinder/userfiles/files/xekelovifilukuzipepe.pdf
- http://www.dagmarsvendova.cz/admin/js/ckfinder/userfiles/files/71600124052.pdf
- https://tramtron.vn/uploads/files/files/jebagaj.pdf
- https://cdmsig.com/ckfinder/userfiles/files/11635495281.pdf
- https://www.mobytec.com.br/mobytec/wp-content/plugins/formcraft/file-upload/server/content/files/161401ed943f86---23008043920.pdf
- http://firegallery.ru/img/upload/69511553344.pdf
- http://tsrmmessina.it/userfiles/files/veduzisixu.pdf
- http://hanstime.com/userData/board/file/xurukosotapuba.pdf
- http://simonkuehner.de/gfx/userfiles/files/vobepasamodegabu.pdf
- http://www.w3.org/1999/02/22-rdf-syntax-ns#
Embedded domains
- feedproxy.google.com
- wtmongolia.com
- rorolaw.com
- thechitay.com
- www.mvdisposal.com
- morebricks.com
- hurtglass.pl
- wsm.hk
- hse.tw
- christembassyromford.org
- mariancozma.com
- architettotamborra.eu
- tucarrorentacar.co
- hainescentreasia.com
- bahia-group.com
- cdmsig.com
- www.mobytec.com.br
- firegallery.ru
- tsrmmessina.it
- hanstime.com
- simonkuehner.de
- www.w3.org
- purl.org
- ns.adobe.com
- ceramicasvillaflor.cl
Embedded IP addresses
- 52.123.252.203
- 52.123.252.215
- 52.110.12.15
- 4.230.171.124
- 203.26.79.13
- 4.247.188.233
- 52.230.59.222
- 74.179.77.164
- 20.236.44.162
- 52.123.129.14
- 40.99.133.242
- 135.232.92.137
- 135.233.95.80
- 40.79.150.123
- 40.84.85.40
- 20.42.73.30
- 52.148.114.188
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Analyzed on MalwareAnalyzer by Cyble · Open interactive report