MALICIOUS — ee01f4e688ff748b65cfe9ff93e343b886d5c741513440e09aa9ed00b3241f38
MALICIOUS — ee01f4e688ff748b65cfe9ff93e343b886d5c741513440e09aa9ed00b3241f38 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:
ee01f4e688ff748b65cfe9ff93e343b886d5c741513440e09aa9ed00b3241f38 - SHA-1:
bc7fc6e2d9dd99433755ab756f3976f368fcab6c - MD5:
b7a1300e27415816e93c5678c96d5923 - ssdeep:
1536:r4WhQSFeHygHpCFd/cxIs0cYnBK77zzsbdObpWH6KubosYo/WUpO7t/IxdpfwKs:sSFeN6d0xIs0cYnBuzvbmuUoS7t/wo - TLSH:
T17038C0F321B7DC5C774FAB035DAB1264A44ADAC97262EAA141C47B2C90BC1BE7F44610 - Submitted as: ee01f4e688ff748b65cfe9ff93e343b886d5c741513440e09aa9ed00b3241f38
- File type: pdf · Size: 84043 bytes
- Verdict: malicious (98/100)
Detections (4 of 53 engines)
- MalwareAnalyser heuristics (entropy/packer): high-entropy-blob
- ClamAV (daily): Pdf.Phishing.Trojan-d2568dad23a94d95-d2568dad23a94d95-10044375-0
- 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-d2568dad23a94d95-d2568dad23a94d95-10044375-0 (rule
Pdf.Phishing.Trojan-d2568dad23a94d95-d2568dad23a94d95-10044375-0) - engine signal, weight 0.90, confidence 0.95 - Embedded link rated malicious by URL analysis: http://lysfyyy.com/upload/files/jeliguk.pdf - network signal, weight 0.70, confidence 0.80
- Contacted 18 external host(s) at runtime (8 HTTP) - network signal, weight 0.40, confidence 0.80
- Embedded network infrastructure: https://galaxytraining.examinationonline.com/files/pebosiwivesu.pdf, https://www.superioreagle.com/wp-content/plugins/formcraft/file-upload/server/content/files/1612ecf7c8b37c---vokefewegobal.pdf, http://instant-image.net/UserFiles/Site/File/61392831126.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)
9700 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
- 3.0.0.0.1.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.2.0.f.f.ip6.arpa
- 252.0.0.224.in-addr.arpa
- 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=1787824870&P2=404&P3=2&P4=CpYDj7JcZLbftjyL%2bLG8AJpWEPAGMAVdTwpEyWMDJcbfEzQ08wKFp032GiOkimRvlFIzwPEjgxIgTmx5fIa0bQ%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
Dropped files
- C:\Users\analyst\AppData\Local\SumatraPDF\SumatraPDF-settings.txt -
c341a6598d7f56db50eccd794d98ecc93d00342614551699a756126a6fd34d34 - C:\Users\analyst\AppData\Local\SumatraPDF\sumatrapdfcache\977ace5f249a5a536144c0525b81860e.png -
fec747d2873bdff4fc11d1fff6eb29518ab4ab76232b88e6bf4b01b05a3e9e4e - root_.cache_dconf_user -
96a296d224f285c67bee93c30f8a309157f0daa35dc5b87e410b78630a09cfc7
Embedded URLs
- https://feedproxy.google.com/~r/Uplcv/~3/BvfzZFkJO3s/uplcv?utm_term=the+lost+book+of+the+white+read+online+free
- https://galaxytraining.examinationonline.com/files/pebosiwivesu.pdf
- https://www.superioreagle.com/wp-content/plugins/formcraft/file-upload/server/content/files/1612ecf7c8b37c---vokefewegobal.pdf
- http://instant-image.net/UserFiles/Site/File/61392831126.pdf
- http://www.rupankar.com/fckimages/file/81968762175.pdf
- https://yuanfuconstruction.com/ckfinder/upload/files/50178031974.pdf
- https://koncnc.com/genelresimler/file/vutanaxuworumiwaj.pdf
- http://asupuro.com/upload/save_image/files/70817122180.pdf
- http://guowangcable.com/d/files/vuvatebewozirizosaz.pdf
- http://lysfyyy.com/upload/files/jeliguk.pdf
- http://hk-sai.com/ckfinder/userfiles/files/ganujenugepuv.pdf
- https://bilbox.es/wp-content/plugins/super-forms/uploads/php/files/2a4adf156fd2420d69a60984926b0635/rurusedodofagirazogan.pdf
- http://unseenadventure.com/userfiles/file/lubejesedu.pdf
- http://www.juthamasclinic.com/upload/finder/files/28516049559.pdf
- https://titishop.co/upload/files/tetopowixomi.pdf
- http://austria-ex.com/images/blog/file/54302985295.pdf
- http://secoinblock.com/upload/files/55390944438.pdf
- http://dges.in/userfiles/file/vifibapixokitasutufur.pdf
- https://kluchar.net/klucharnet/images/file/10046572848.pdf
- http://dansensvenner.dk/imagesfile///tuxuxeka.pdf
- https://cosplay-expo.it/ckfinder/userfiles/files/pewukenebufurezirewite.pdf
- http://mjacz.cz/soubory/files/21354152650.pdf
- http://tpdw.pl/userfiles/file/buturoj.pdf
- http://patp1ryb.ru/media/file/parusogabe.pdf
- http://restaurant-lyons.fr/userfiles/file/nowiluvedudipikaxinefeso.pdf
Embedded domains
- feedproxy.google.com
- galaxytraining.examinationonline.com
- www.superioreagle.com
- instant-image.net
- www.rupankar.com
- yuanfuconstruction.com
- koncnc.com
- asupuro.com
- guowangcable.com
- lysfyyy.com
- hk-sai.com
- bilbox.es
- unseenadventure.com
- www.juthamasclinic.com
- titishop.co
- austria-ex.com
- secoinblock.com
- dges.in
- kluchar.net
- cosplay-expo.it
- tpdw.pl
- patp1ryb.ru
- restaurant-lyons.fr
- www.w3.org
- purl.org
Embedded IP addresses
- 172.172.255.218
- 135.233.95.144
- 40.84.97.4
- 40.84.85.40
- 52.123.252.202
- 52.110.12.28
- 57.154.63.210
- 4.230.171.124
- 52.230.59.222
- 20.184.175.12
- 20.76.201.171
- 74.179.77.204
- 52.123.128.14
- 203.26.79.13
- 135.233.45.223
- 48.199.12.1
- 52.182.141.63
- 52.148.114.188
Latest analyzed threats · ATT&CK coverage
Analyzed on MalwareAnalyzer by Cyble · Open interactive report