MALICIOUS — 36dac1db6793f790fb1fe5a201cff8d2f3f0a9b59f8ec74699bf57198bf27c1a
MALICIOUS — 36dac1db6793f790fb1fe5a201cff8d2f3f0a9b59f8ec74699bf57198bf27c1a is a pdf sample analyzed by MalwareAnalyzer by Cyble with a malicious verdict (99/100). 4 of 54 detection engines flagged it, exhibiting 1 ATT&CK technique.
Identification
- SHA-256:
36dac1db6793f790fb1fe5a201cff8d2f3f0a9b59f8ec74699bf57198bf27c1a - SHA-1:
fe25ad362ec53e12ecb148df57d45a6010f10888 - MD5:
cd5c37a5294bd53588ba0e923705eec5 - ssdeep:
768:Car9/9dN0RKTvitkKZZBx3SrysLlmzu6LplJbyb7N6DWnQbsfj:CazcRKuGKTTMbBmi6XJANxQbi - TLSH:
T16432C0E30677DE0CB94F7B1ABDB361ACC489E38E8066E39140485789E15C87D7E17A02 - Submitted as: 36dac1db6793f790fb1fe5a201cff8d2f3f0a9b59f8ec74699bf57198bf27c1a
- File type: pdf · Size: 43830 bytes
- Verdict: malicious (99/100)
Detections (4 of 54 engines)
- MalwareAnalyser heuristics (entropy/packer): high-entropy-blob
- ClamAV (daily): Pdf.Phishing.Trojan-d2528dad23a95d95-d2528dad23a95d95-10044376-0
- Microsoft Defender: Trojan:PDF/Phish.HAG!MTB
- Kaspersky (KVRT): HEUR:Hoax.PDF.Phish.gen
MITRE ATT&CK
Why this verdict
The malicious score of 99/100 is the fusion of 9 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 - Microsoft Defender flagged Trojan:PDF/Phish.HAG!MTB (rule
Trojan:PDF/Phish.HAG!MTB) - 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 8 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: http://marinda.ru/pics/images/file/77012984907.pdf, https://cylinder96.ru/admin/ckfinder/userfiles/files/lukizaban.pdf, http://giovanniseneca.eu/userfiles/files/2160284782.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)
1010 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
- ctldl.windowsupdate.com
- desktop-hsgcbep
- 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/
- 23.40.52.85
Dropped files
- root_.cache_dconf_user -
96a296d224f285c67bee93c30f8a309157f0daa35dc5b87e410b78630a09cfc7
Embedded URLs
- https://feedproxy.google.com/~r/skout/mBVl/~3/GLLx1DTH0VQ/uplcv?utm_term=demon+slayer+full+movie+free+download
- http://marinda.ru/pics/images/file/77012984907.pdf
- https://cylinder96.ru/admin/ckfinder/userfiles/files/lukizaban.pdf
- http://giovanniseneca.eu/userfiles/files/2160284782.pdf
- http://ohdiabo.net/images/ckeditor/files/47481473955.pdf
- http://igs.compcierge-asia.com/ckfinder/userfiles/files/nederanozigaloxedigo.pdf
- http://thietbimaugiao.vn/Images_upload/files/nemenoredo.pdf
- http://www.louisianarebarcontractor.com/editorimg/file/wojagejevavivolopeli.pdf
- https://searchkar.com/ci/userfiles/files/mivupakulezu.pdf
- http://www.parinet.fi/tiedostot/files/61986747061.pdf
- https://mimpidia2.com/contents/files/72045004808.pdf
- https://sergeca.com.ve/ckfinder/userfiles/files/tajal.pdf
- http://sistarelaw.com/customer/3/d/9/3d947ad6ce2568d98b832ccf5548371bFile/lutoloniligumopopobitod.pdf
- https://chennothinterios.com/uploads/file/38067383415.pdf
- https://censcakmu.org/board/file/files/biwosegigufuvimenuk.pdf
- https://likeevent.it/writable/public/userfiles/file/rixazawajo.pdf
- https://knurussian.kr/DATA/upload/files/202109051233505664.pdf
- http://hophungvietnam.com/app/webroot/uploads/files/38594437687.pdf
- https://pfgmm.com.au/wp-content/plugins/formcraft/file-upload/server/content/files/1614b7b2fbb0f4---teviderokosaxapovujase.pdf
- https://www.hadlowsecurityshutters.com/wp-content/plugins/super-forms/uploads/php/files/cc9df4829318a62fc55941375c0f770a/zokekovizutupudamobop.pdf
- http://wideanglepackaging.com/ckfinder/userfiles/files/wizezubujib.pdf
- https://avantkart.com/wp-content/plugins/super-forms/uploads/php/files/r2t0l9tfs7abufdoh1s3b2rb6p/16222374630.pdf
- http://www.msftconnecttest.com/connecttest.txt
- http://rb.symcd.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBTDRSYViRCZTxmZjLENmnwVjLly9QQU1MAGIknrOUvdk%2BJcobhHdglyA1gCEF0QyxjrOnkAh4OrdHf50xk%3D
- http://rb.symcb.com/rb.crl
Embedded domains
- feedproxy.google.com
- marinda.ru
- cylinder96.ru
- giovanniseneca.eu
- ohdiabo.net
- igs.compcierge-asia.com
- www.louisianarebarcontractor.com
- searchkar.com
- www.parinet.fi
- mimpidia2.com
- sistarelaw.com
- chennothinterios.com
- censcakmu.org
- likeevent.it
- knurussian.kr
- hophungvietnam.com
- pfgmm.com.au
- www.hadlowsecurityshutters.com
- wideanglepackaging.com
- avantkart.com
- thietbimaugiao.vn
- sergeca.com.ve
- x2.c.lencr.org
- ye.c.lencr.org
- yr.c.lencr.org
Embedded IP addresses
- 52.178.17.3
- 4.207.44.68
- 51.132.193.105
- 172.66.2.5
- 52.110.12.52
- 52.110.12.55
- 4.230.171.124
- 48.211.4.16
Latest analyzed threats · ATT&CK coverage
Analyzed on MalwareAnalyzer by Cyble · Open interactive report