MALICIOUS — 1e69984dc96f70df524e5ba4506005bb0afca7bed8fd60f5c21498673b7dd271
MALICIOUS — 1e69984dc96f70df524e5ba4506005bb0afca7bed8fd60f5c21498673b7dd271 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:
1e69984dc96f70df524e5ba4506005bb0afca7bed8fd60f5c21498673b7dd271 - SHA-1:
a33949d42879e74c3509c545de71d6acaf3333c7 - MD5:
9803699d8f2d1dbf819e77eff637c0e1 - ssdeep:
1536:REGzU073YVv5uLcmee9EBxydZ4eZdqn+pemWypOlWWxOsyqAHv4biP+xQz:r93YVv5uHH93dZ4eW+ulDOtHAxm - TLSH:
T1A638C0E35097DD5C7B8A9F0369E721ADA089F38C5161EBD04089BB7D81BC9BDBE50420 - Submitted as: 1e69984dc96f70df524e5ba4506005bb0afca7bed8fd60f5c21498673b7dd271
- File type: pdf · Size: 83359 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://devison-matras.ru/upload/file/88265283625.pdf - network signal, weight 0.70, confidence 0.80
- Contacted 16 external host(s) at runtime (4 HTTP) - network signal, weight 0.40, confidence 0.80
- Embedded network infrastructure: https://chcial.ru/uplcv?utm_term=how+to+free+robux+2020, https://fablab808.com/nbloom/fckuploads/file/16944150529.pdf, http://shopabrang.com/images/files/figoxosimitebajokuro.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 (20 C2) (generic/advisory) - engine signal, weight 0.15, confidence 0.30
Dynamic analysis (windows)
9685 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
- desktop-hsgcbep
- _dosvc._tcp.local
- 2.0.0.0.1.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.2.0.f.f.ip6.arpa
- b.f.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.2.0.f.f.ip6.arpa
- 252.0.0.224.in-addr.arpa
- 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
- ntp.ubuntu.com
- http://www.msftconnecttest.com/connecttest.txt
- http://rb.symcd.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBTDRSYViRCZTxmZjLENmnwVjLly9QQU1MAGIknrOUvdk%2BJcobhHdglyA1gCEF0QyxjrOnkAh4OrdHf50xk%3D
- http://rb.symcb.com/rb.crl
Dropped files
- C:\Users\analyst\AppData\Local\SumatraPDF\sumatrapdfcache\a61ee5e81731b6b0e199bbf14d191fb3.png -
d75c1f97c9cebf992b7ffc5f5a118eef1455c73ecd97908dd010f33b716e7794 - C:\Users\analyst\AppData\Local\SumatraPDF\SumatraPDF-settings.txt -
6a452291b3d4a8d1fee0886e619b669558916f856ce665836565a30cb045a471 - root_.cache_dconf_user -
96a296d224f285c67bee93c30f8a309157f0daa35dc5b87e410b78630a09cfc7
Embedded URLs
- https://chcial.ru/uplcv?utm_term=how+to+free+robux+2020
- https://fablab808.com/nbloom/fckuploads/file/16944150529.pdf
- http://shopabrang.com/images/files/figoxosimitebajokuro.pdf
- https://bvphcn.bdata.vn/upload/files/49109249866.pdf
- http://avvolodin.ru/upload/file/65569804286.pdf
- http://devison-matras.ru/upload/file/88265283625.pdf
- https://langumeistras.lt/i/File/27277801997.pdf
- https://y3stwk65l-mn9.com/contents/files/63447790439.pdf
- http://logisticsnetworks.net/ckfinder/userfiles/files/mizikavejabutizivezo.pdf
- http://anais.terminarz.online/kosmetyczka/krakow/files/87017923561.pdf
- http://alvasari.com/wp-content/plugins/formcraft/file-upload/server/content/files/161325cf2cf1fb---dunafuvasiradabo.pdf
- http://trackeg.com/en/wp-content/plugins/formcraft/file-upload/server/content/files/1612ec730f1fb1---metaxe.pdf
- http://gma.ge/admin/ckeditor/ckfinder/userfiles/files/50980272353.pdf
- https://rintrans.com/files/wirobewodizefuxibuvarebiz.pdf
- https://ehblending.com/wp-content/plugins/super-forms/uploads/php/files/082c861f10e8e9408f7a8a4b4c9fbf44/45498373106.pdf
- http://ecoaga.com/documentos/file/91453679543.pdf
- https://ecowaytechnologies.com/ckfinder/userfiles/files/wemizad.pdf
- http://corse.annuaire-regional.com/ckfinder/userfiles/files/xagituxawodi.pdf
- http://janjoling.com/public/ckfinder/userfiles/files/5018743487.pdf
- https://ratco-hardware.com/Ups/files/sokuwisozajajaduwodira.pdf
- http://zs-oilfieldequip.ru/d/files/52607792290.pdf
- http://lachina.cn/upload/file/86176105172.pdf
- http://progetec.org/userfiles/files/86732997584.pdf
- http://mywayrtk.org/userfiles/file/zofopi.pdf
- http://xaydunganphubacninh.com/webroot/img/files/88737084104.pdf
Embedded domains
- chcial.ru
- fablab808.com
- shopabrang.com
- avvolodin.ru
- devison-matras.ru
- y3stwk65l-mn9.com
- logisticsnetworks.net
- anais.terminarz.online
- alvasari.com
- trackeg.com
- rintrans.com
- ehblending.com
- ecoaga.com
- ecowaytechnologies.com
- corse.annuaire-regional.com
- janjoling.com
- ratco-hardware.com
- zs-oilfieldequip.ru
- lachina.cn
- progetec.org
- mywayrtk.org
- xaydunganphubacninh.com
- elax-furnitura.ru
- www.w3.org
- purl.org
Embedded IP addresses
- 4.207.44.71
- 52.123.252.222
- 52.110.12.4
- 4.230.171.124
- 20.247.184.197
- 20.42.73.27
- 40.99.134.2
- 20.165.94.63
- 52.123.129.14
- 40.103.64.242
- 135.234.160.246
- 72.154.7.103
- 203.26.79.13
- 52.123.252.239
- 20.42.179.192
- 52.148.114.188
Latest analyzed threats · ATT&CK coverage
Analyzed on MalwareAnalyzer by Cyble · Open interactive report