MALICIOUS — df55a200aebe14163216787831434034e5138f36f852051ebdf4da46b99d5a93
MALICIOUS — df55a200aebe14163216787831434034e5138f36f852051ebdf4da46b99d5a93 is a pdf sample analyzed by MalwareAnalyzer by Cyble with a malicious verdict (98/100). 3 of 54 detection engines flagged it, exhibiting 2 ATT&CK techniques.
Identification
- SHA-256:
df55a200aebe14163216787831434034e5138f36f852051ebdf4da46b99d5a93 - SHA-1:
6b4fc8e8b72eb9b3f2dedc8f4abf7247cc261027 - MD5:
d5a74a5c7933fa4c6b91e396ec3628a4 - ssdeep:
1536:Lh3F2tmvp7GjPtrB8QwfpBUnxev6CNcOEyHccxc8WIx/s5y/WI3D5:6I1qPtrCrxAeHN/DHcGtx/s50z5 - TLSH:
T1FD36D0F520F7ED0CB94E8B429EFB956D84CED38D5153E9214048AB16F0AD97E6D28C01 - Submitted as: df55a200aebe14163216787831434034e5138f36f852051ebdf4da46b99d5a93
- File type: pdf · Size: 63838 bytes
- Verdict: malicious (98/100)
Detections (3 of 54 engines)
- MalwareAnalyser heuristics (entropy/packer): high-entropy-blob
- ClamAV (daily): Pdf.Phishing.Trojan-d2568dad23a94d95-d2568dad23a94d95-10044375-0
- Kaspersky (KVRT): HEUR:Hoax.PDF.Phish.gen
MITRE ATT&CK
Why this verdict
The malicious score of 98/100 is the fusion of 9 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 - Kaspersky (KVRT) flagged HEUR:Hoax.PDF.Phish.gen (rule
HEUR:Hoax.PDF.Phish.gen) - engine signal, weight 0.55, confidence 0.85 - Contacted 13 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 link rated suspicious by URL analysis: http://emannsltd.com/userfiles/kulusali.pdf - network signal, weight 0.40, confidence 0.60
- Embedded network infrastructure: https://garglob.ru/uplcv?utm_term=add+to+lr+apk+download, http://lynxitservices.com/ckfinder/userfiles/files/15980141683.pdf, http://flomojapan.com/upload/files/fofijefakexunutuzoza.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)
1031 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://garglob.ru/uplcv?utm_term=add+to+lr+apk+download
- http://lynxitservices.com/ckfinder/userfiles/files/15980141683.pdf
- http://flomojapan.com/upload/files/fofijefakexunutuzoza.pdf
- http://kiapelhrimov.cz/UserFiles/File/4474897226.pdf
- http://www.peritaonline.es/ckfinder/userfiles/files/memajog.pdf
- https://asaptransfers.co.uk/wp-content/plugins/super-forms/uploads/php/files/8abe94cf3b6771c51aff038776c869c9/41510641006.pdf
- http://emannsltd.com/userfiles/kulusali.pdf
- http://skonasystems.com/userfiles/file/14222465090.pdf
- https://renesens21.com/ressources/upload/files/puxawopunawarifiwivi.pdf
- http://soleilboo.com/images/uploads/files/gijepedonas.pdf
- https://felicitareonline.ro/ckfinder/userfiles/files/jusuromofurenururexasegew.pdf
- https://yocarbroker.com/upload/ckfinder/files/80359406643.pdf
- http://sonarkella.com/userfiles/file/ramanuvejezebivone.pdf
- http://www.sbawerribee.com.au/wp-content/plugins/formcraft/file-upload/server/content/files/16139301e3e3ba---19217531077.pdf
- http://gostium.com/wp-content/plugins/formcraft/file-upload/server/content/files/1613def9b10a7c---vonaluxi.pdf
- https://velvetskin.pl/wp-content/plugins/super-forms/uploads/php/files/ecaad8ed9fde9ff0471ad63c32077403/nokiwixowisemexisatuzeluv.pdf
- http://buydecor.ru/uploads/files/sadosaverefi.pdf
- http://nktrading.qa/file/files/42555838893.pdf
- http://veszpremlizards.hu/_user/file/41610109511.pdf
- https://worldcastlive.com/userfiles/file/tazovuxupudujariwerikixej.pdf
- https://www.naabelectric.com/userfiles/files/xijoripoveguzuz.pdf
- https://baconbites.com/wp-content/plugins/super-forms/uploads/php/files/1gdehjjmpqmqf3bj0h9ns1e4u3/linuxa.pdf
- https://bostoncake888.com/UserFiles/files/74215007051.pdf
- https://festacontinua.it/public/file/zudosumodev.pdf
- http://zovsh.com/Uploadfiles/files/golekimomukutugazar.pdf
Embedded domains
- garglob.ru
- lynxitservices.com
- flomojapan.com
- www.peritaonline.es
- asaptransfers.co.uk
- emannsltd.com
- skonasystems.com
- renesens21.com
- soleilboo.com
- yocarbroker.com
- sonarkella.com
- www.sbawerribee.com.au
- gostium.com
- velvetskin.pl
- buydecor.ru
- worldcastlive.com
- www.naabelectric.com
- baconbites.com
- bostoncake888.com
- festacontinua.it
- zovsh.com
- phutungotodungha.com
- kiapelhrimov.cz
- felicitareonline.ro
- nktrading.qa
Embedded IP addresses
- 48.211.4.16
- 72.145.35.97
- 52.123.252.194
- 52.110.12.45
- 52.110.12.51
- 20.184.175.19
- 135.232.92.97
- 4.230.171.124
- 4.247.188.224
- 74.178.240.61
- 20.247.184.142
- 40.84.97.4
- 72.153.5.133
Latest analyzed threats · ATT&CK coverage
Analyzed on MalwareAnalyzer by Cyble · Open interactive report