MALICIOUS — d1d3c408f99d504cced24376210fbc8ef50b3b028028bbd8094f47bb36a9f7d9
MALICIOUS — d1d3c408f99d504cced24376210fbc8ef50b3b028028bbd8094f47bb36a9f7d9 is a pdf sample analyzed by MalwareAnalyzer by Cyble with a malicious verdict (98/100). 4 of 50 detection engines flagged it, exhibiting 1 ATT&CK technique.
Identification
- SHA-256:
d1d3c408f99d504cced24376210fbc8ef50b3b028028bbd8094f47bb36a9f7d9 - SHA-1:
a9e21f62578d60e73ffde524947c5916518ebecb - MD5:
8f2317ac46b2e93f4a1fec72bfcc8b97 - ssdeep:
1536:+0/IBrFlMAgL0sUExHF9HTp8Jai3IABr/b5bGOJlzkQo7mlzmNWapOtQHWDk+wBn:P/IBrFlMXXF4JasIOFb/Vk94mStQik+g - TLSH:
T15539D0F320E7DD8C775B4B17E9B74298B0CAE7885272DB60908876AC84BC6FD6E04151 - Submitted as: d1d3c408f99d504cced24376210fbc8ef50b3b028028bbd8094f47bb36a9f7d9
- File type: pdf · Size: 88280 bytes
- Verdict: malicious (98/100)
Detections (4 of 50 engines)
- MalwareAnalyser heuristics (entropy/packer): high-entropy-blob
- ClamAV (daily): Pdf.Phishing.Trojan-d2568dad23a94d95-d2568dad23a94d95-10044375-0
- Kaspersky (KVRT): HEUR:Hoax.PDF.Phish.gen
- Emsisoft (Emergency Kit): PDF.Spam.Heur.1
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 - Dropped a malicious payload (Lazarus): root_.cache_dconf_user - dynamic signal, weight 0.80, confidence 0.90
- Embedded network infrastructure: https://www.parquesanalbertohurtado.cl/ckfinder/userfiles/files/fotex.pdf, http://www.leads-bd.org/app/webroot/js/ckfinder/userfiles/files/88381744555.pdf, http://familie-schiecke.de/images/file/demoloretizazokedalisarax.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
- Contacted 3 external host(s) at runtime - network signal, weight 0.12, confidence 0.55
- Extracted generic config (19 C2) (generic/advisory) - engine signal, weight 0.15, confidence 0.30
Dynamic analysis (windows)
1055 behavior events · 0 ATT&CK techniques · 2 dropped files.
Runtime network
- 250.255.255.239.in-addr.arpa
- desktop-hsgcbep
- 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
- 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
- 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
- ntp.ubuntu.com
- 224.0.0.251
- ff02::fb
- ff02::1:3
- 224.0.0.252
- 10.240.0.255
- ff02::16
- 10.240.0.1
- 169.254.255.255
- 91.189.91.157
- 74.178.240.61 NL · Amsterdam · AS8075 Microsoft Corporation
- 239.255.255.250
- 185.125.190.58
- ff02::1:2
Dropped files
- root_.cache_dconf_user -
96a296d224f285c67bee93c30f8a309157f0daa35dc5b87e410b78630a09cfc7 - tmp_tmp.4yMmZTpnos -
11b59a0bb97eaa051c357e831fce53b840cd8ff4955f3128574f7a763f0fd7c2
Embedded URLs
- http://feedproxy.google.com/~r/MbOu/~3/HTGXzuRVGb4/uplcv?utm_term=saliva+stays+in+your+mouth+for+6+months
- https://www.parquesanalbertohurtado.cl/ckfinder/userfiles/files/fotex.pdf
- http://www.leads-bd.org/app/webroot/js/ckfinder/userfiles/files/88381744555.pdf
- http://familie-schiecke.de/images/file/demoloretizazokedalisarax.pdf
- http://sasolution.kr/userfiles/file/rurenonulanuzipomugugofep.pdf
- https://inprovituruguay.com/ckfinder/userfiles/files/10936122447.pdf
- http://pokemom2.com/uploads/files/xesolupuvu.pdf
- https://hssanesteban.cl/files/77591380581.pdf
- http://montpellier-businessplan.fr/mbp/upload/images/images/upload/ckfinder/gopidepop.pdf
- http://navoloki.mebel18.com/uploads/files/41764935938.pdf
- http://biafrapol.pl/pliki/file/95573456481.pdf
- http://wtmongolia.com/materials/file/velixorisonodasogubox.pdf
- http://nakajima-ya.com/upload/save_image/files/70657696194.pdf
- https://torbay.ru/images/uploads/file/70616965719.pdf
- https://staffxrecruitment.com/wp-content/plugins/super-forms/uploads/php/files/7da07a4b87c6483c0d3b41ab06d36156/55282666124.pdf
- http://cuacuontoanthang.com/media/file/pumel.pdf
- https://home18.ru/wp-content/plugins/super-forms/uploads/php/files/8fe17a24f999d0099211524babe68f03/53431745901.pdf
- http://v-lukomorie.com/uploader/files/43929332038.pdf
- http://xn--aknmedical-yub.com/uploads/file/mubusix.pdf
- https://satellietgroep.nl/userfiles/files/jadukovumaja.pdf
- https://demetraproject.eu/ckfinder/userfiles/files/77787579405.pdf
- https://skyfireconsulting.com/wp-content/plugins/super-forms/uploads/php/files/03s47d6022rq123g7h5u5kombg/50829816627.pdf
- https://www.wizzfizz.com.au/application/third_party/ckfinder/userfiles/files/xifivavefelisuti.pdf
- https://xn--q3cceuw0c6ab0d2ii.com/upload_file/files/kijatokezirube.pdf
- https://www.die-umzugsfabrik.com/wp-content/plugins/formcraft/file-upload/server/content/files/1614dc83e01734---25937823450.pdf
Embedded domains
- feedproxy.google.com
- www.leads-bd.org
- familie-schiecke.de
- sasolution.kr
- inprovituruguay.com
- pokemom2.com
- montpellier-businessplan.fr
- navoloki.mebel18.com
- biafrapol.pl
- wtmongolia.com
- nakajima-ya.com
- torbay.ru
- staffxrecruitment.com
- cuacuontoanthang.com
- home18.ru
- v-lukomorie.com
- xn--aknmedical-yub.com
- satellietgroep.nl
- demetraproject.eu
- skyfireconsulting.com
- www.wizzfizz.com.au
- xn--q3cceuw0c6ab0d2ii.com
- www.die-umzugsfabrik.com
- uran-berlin.com
- www.w3.org
Embedded IP addresses
- 74.178.240.61
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Analyzed on MalwareAnalyzer by Cyble · Open interactive report