MALICIOUS — 4825083fd928b07661a8b89da3d75a07019ff3326f0b5e49e4c646e8dad7ef7d
MALICIOUS — 4825083fd928b07661a8b89da3d75a07019ff3326f0b5e49e4c646e8dad7ef7d is a pdf sample analyzed by MalwareAnalyzer by Cyble with a malicious verdict (100/100). 5 of 54 detection engines flagged it, exhibiting 2 ATT&CK techniques.
Identification
- SHA-256:
4825083fd928b07661a8b89da3d75a07019ff3326f0b5e49e4c646e8dad7ef7d - SHA-1:
3d410d5a9d0d4c668a77aaa189daa7afc16b2f01 - MD5:
49b8799ec23da2c7cf7e984172f97010 - ssdeep:
1536:ezO8l3qbEsigu7Cq2Qy4V5MTRnjF/puVnYTi3fFAIOtFWN:83qB69y42nxBIYTiPNkK - TLSH:
T12E38CFF351DBED8D7E836B832DAA255A568EC7089073E750108CBB3C85785BE7C10A52 - Submitted as: 4825083fd928b07661a8b89da3d75a07019ff3326f0b5e49e4c646e8dad7ef7d
- File type: pdf · Size: 76876 bytes
- Verdict: malicious (100/100)
Detections (5 of 54 engines)
- MalwareAnalyser heuristics (entropy/packer): high-entropy-blob
- ClamAV (daily): Pdf.Phishing.Trojan-d2568dad23a94d95-d2568dad23a94d95-10044375-0
- Emsisoft (Emergency Kit): PDF.Spam.Heur.1
- Trellix Stinger (McAfee): PDF/Phish-FAB!49B8799EC23D
- Kaspersky (KVRT): HEUR:Hoax.PDF.Phish.gen
MITRE ATT&CK
Why this verdict
The malicious score of 100/100 is the fusion of 11 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: https://uploads.strikinglycdn.com/files/03e96763-7986-41f3-b067-c96016a58679/60089316135.pdf - network signal, weight 0.70, confidence 0.80
- Emsisoft (Emergency Kit) flagged PDF.Spam.Heur.1 (rule
PDF.Spam.Heur.1) - engine signal, weight 0.55, confidence 0.85 - Trellix Stinger (McAfee) flagged PDF/Phish-FAB!49B8799EC23D (rule
PDF/Phish-FAB!49B8799EC23D) - engine signal, weight 0.55, confidence 0.85 - Kaspersky (KVRT) flagged HEUR:Hoax.PDF.Phish.gen (rule
HEUR:Hoax.PDF.Phish.gen) - engine signal, weight 0.55, confidence 0.85 - Contacted 11 external host(s) and 3 HTTP request(s) at runtime - network signal, weight 0.40, confidence 0.80
- MalwareAnalyser heuristics (entropy/packer) flagged high-entropy-blob (rule
high-entropy-blob) - engine signal, weight 0.35, confidence 0.70 - Embedded network infrastructure: https://cructi.ru/pbw?utm_term=8+ball+pool+8+ball+pool, https://jugoneworo.weebly.com/uploads/1/3/4/3/134307205/7bc103d.pdf, https://uploads.strikinglycdn.com/files/03e96763-7986-41f3-b067-c96016a58679/60089316135.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 (12 C2) (generic/advisory) - engine signal, weight 0.15, confidence 0.30
Dynamic analysis (windows)
1059 behavior events · 0 ATT&CK techniques · 1 dropped files.
Runtime network
- www.msftconnecttest.com
- rb.symcd.com
- rb.symcb.com
- inference.location.live.net
- c.pki.goog
- x2.c.lencr.org
- ye.c.lencr.org
- yr.c.lencr.org
- ntp.ubuntu.com
- http://www.msftconnecttest.com/connecttest.txt
- http://rb.symcd.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBTDRSYViRCZTxmZjLENmnwVjLly9QQU1MAGIknrOUvdk%2BJcobhHdglyA1gCEF0QyxjrOnkAh4OrdHf50xk%3D
- http://rb.symcb.com/rb.crl
- http://c.pki.goog/r/r1.crl
- http://x2.c.lencr.org/
- http://ye.c.lencr.org/
- http://c.pki.goog/wr2/9UVbN0w5E6Y.crl
- http://yr.c.lencr.org/
- 23.40.52.209
- 23.11.37.157
- 40.126.14.160
Dropped files
- root_.cache_dconf_user -
96a296d224f285c67bee93c30f8a309157f0daa35dc5b87e410b78630a09cfc7
Embedded URLs
- https://cructi.ru/pbw?utm_term=8+ball+pool+8+ball+pool
- https://jugoneworo.weebly.com/uploads/1/3/4/3/134307205/7bc103d.pdf
- https://uploads.strikinglycdn.com/files/03e96763-7986-41f3-b067-c96016a58679/60089316135.pdf
- https://static.s123-cdn-static-d.com/uploads/4388614/normal_60b1df08ad8c1.pdf
- https://vulajavup.weebly.com/uploads/1/3/4/6/134683256/7e1918847927f.pdf
- https://cdn-cms.f-static.net/uploads/4424666/normal_6045f9ae6ca84.pdf
- https://uploads.strikinglycdn.com/files/0ee4067a-bf21-47d0-8ebe-7df398af1b72/6.0_powerstroke_horsepower_increase.pdf
- https://xitukuwelup.weebly.com/uploads/1/3/4/3/134340625/pirewepaduvaligo.pdf
- https://niwidebuluwuxu.weebly.com/uploads/1/3/1/6/131637219/poleda.pdf
- https://cdn-cms.f-static.net/uploads/4369922/normal_60b9482446074.pdf
- https://duvujisukodat.weebly.com/uploads/1/3/4/6/134674851/c256aba3664bd.pdf
- https://cdn-cms.f-static.net/uploads/4392215/normal_6061764a50b32.pdf
- https://static.s123-cdn-static.com/uploads/4367287/normal_5fc71ceb4d0c6.pdf
- https://gipurafesab.weebly.com/uploads/1/3/1/6/131637457/ziwoved.pdf
- https://cdn-cms.f-static.net/uploads/4382629/normal_602229387621f.pdf
- https://static.s123-cdn-static.com/uploads/4366676/normal_5ff9d86b2007a.pdf
- https://juxeduwabup.weebly.com/uploads/1/3/0/7/130775558/ad27ec91e6d126.pdf
- https://uploads.strikinglycdn.com/files/90afc957-d479-4f81-ac64-c65168f1da03/76907049163.pdf
- https://cdn-cms.f-static.net/uploads/4370294/normal_5fdc6b084d435.pdf
- https://gafadojoj.weebly.com/uploads/1/3/7/5/137508598/f305b6d863bf13e.pdf
- https://uploads.strikinglycdn.com/files/1b3ebb9e-ca70-4d78-b4f6-eec24f4fa0b2/15278219676.pdf
- https://koxamuru.weebly.com/uploads/1/3/4/8/134890845/suwaxifogaj.pdf
- https://cdn-cms.f-static.net/uploads/4384470/normal_6039d4fc8f753.pdf
- https://uploads.strikinglycdn.com/files/75bdf05f-e042-4286-9587-64a71d81d547/westside_gunn_flygod_is_an_awesome_god_2_zip.pdf
- http://www.w3.org/1999/02/22-rdf-syntax-ns#
Embedded domains
- cructi.ru
- jugoneworo.weebly.com
- uploads.strikinglycdn.com
- static.s123-cdn-static-d.com
- vulajavup.weebly.com
- cdn-cms.f-static.net
- xitukuwelup.weebly.com
- niwidebuluwuxu.weebly.com
- duvujisukodat.weebly.com
- static.s123-cdn-static.com
- gipurafesab.weebly.com
- juxeduwabup.weebly.com
- gafadojoj.weebly.com
- koxamuru.weebly.com
- www.w3.org
- purl.org
- ns.adobe.com
- x2.c.lencr.org
- ye.c.lencr.org
- yr.c.lencr.org
Embedded IP addresses
- 48.211.4.16
- 52.168.112.66
- 52.182.143.212
- 52.110.12.11
- 4.230.171.124
- 135.232.92.97
- 20.247.184.197
- 135.233.95.144
- 20.184.175.7
- 57.155.101.212
- 52.148.114.188
Latest analyzed threats · ATT&CK coverage
Analyzed on MalwareAnalyzer by Cyble · Open interactive report