MALICIOUS — 220edbf629828db607ca9c4b553f12cb8510675c07df4348d91f506f66d179b8
MALICIOUS — 220edbf629828db607ca9c4b553f12cb8510675c07df4348d91f506f66d179b8 is a pdf sample analyzed by MalwareAnalyzer by Cyble with a malicious verdict (98/100). 4 of 54 detection engines flagged it, exhibiting 1 ATT&CK technique.
Identification
- SHA-256:
220edbf629828db607ca9c4b553f12cb8510675c07df4348d91f506f66d179b8 - SHA-1:
4428f460dc9fa5494538d67452707540a77debcf - MD5:
2a8455e7d9f50c1f82477dfff7dfaaa4 - ssdeep:
1536:TlvN1peFoLuR0DruYPUcKIF2BgvsVhxZP1JYFjRXyjHqDaZ/lPkgXE:6oYkru8h/F2CvY/P1JNjHnOX - TLSH:
T12937D0F37257DE8C67925B03BAA72A9A3049E29C6221E76444C8F65CC07C2FF3E10951 - Submitted as: 220edbf629828db607ca9c4b553f12cb8510675c07df4348d91f506f66d179b8
- File type: pdf · Size: 76459 bytes
- Verdict: malicious (98/100)
Detections (4 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
- 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 - Emsisoft (Emergency Kit) flagged PDF.Spam.Heur.1 (rule
PDF.Spam.Heur.1) - 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 - MalwareAnalyser heuristics (entropy/packer) flagged high-entropy-blob (rule
high-entropy-blob) - engine signal, weight 0.35, confidence 0.70 - Embedded network infrastructure: https://traffset.ru/strik?utm_term=end+of+statement+expected+python, https://static.s123-cdn-static.com/uploads/4380705/normal_5fce38a50b3e0.pdf, https://gepavemu.weebly.com/uploads/1/3/4/8/134861499/vabuwuzu-kodunukufamog.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 6 external host(s) at runtime - network signal, weight 0.12, confidence 0.55
- Extracted generic config (6 C2) (generic/advisory) - engine signal, weight 0.15, confidence 0.30
Dynamic analysis (windows)
1024 behavior events · 0 ATT&CK techniques · 1 dropped files.
Runtime network
- www.msftconnecttest.com
- rb.symcd.com
- rb.symcb.com
- inference.location.live.net
- ntp.ubuntu.com
- http://www.msftconnecttest.com/connecttest.txt
- http://rb.symcd.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBTDRSYViRCZTxmZjLENmnwVjLly9QQU1MAGIknrOUvdk%2BJcobhHdglyA1gCEF0QyxjrOnkAh4OrdHf50xk%3D
- http://rb.symcb.com/rb.crl
- 192.168.122.116
- 23.40.52.85
- 23.11.37.157
- 20.190.167.20
- 20.247.185.124 SG · Singapore · AS8075 Microsoft Corporation
- 150.171.22.17
- 52.110.12.24 AU · Sydney · AS8075 Microsoft Corporation
- 52.110.12.20 AU · Sydney · AS8075 Microsoft Corporation
- 4.230.171.124 KR · Seoul · AS8075 Microsoft Corporation
- 23.33.238.105
- 20.42.179.204 US · Moses Lake · AS8075 Microsoft Corporation
- 23.221.133.185
Dropped files
- root_.cache_dconf_user -
96a296d224f285c67bee93c30f8a309157f0daa35dc5b87e410b78630a09cfc7
Embedded URLs
- https://traffset.ru/strik?utm_term=end+of+statement+expected+python
- https://static.s123-cdn-static.com/uploads/4380705/normal_5fce38a50b3e0.pdf
- https://s3.amazonaws.com/boxalewijim/xuvidil.pdf
- https://s3.amazonaws.com/zonebon/plano_7771-01_guide_series_tackle.pdf
- https://gepavemu.weebly.com/uploads/1/3/4/8/134861499/vabuwuzu-kodunukufamog.pdf
- https://uploads.strikinglycdn.com/files/cb667370-9615-4e38-8ae2-39c32d431e9b/18759468899.pdf
- https://s3.amazonaws.com/salade/10061437938.pdf
- https://uploads.strikinglycdn.com/files/094e9e78-c46e-4fe4-8a4a-6ee730bed5aa/vewufiridud.pdf
- https://s3.amazonaws.com/begijufadi/taiko_no_tatsujin_web_game.pdf
- https://uploads.strikinglycdn.com/files/596b863f-74fc-4ea9-9f1f-29f7518360e6/death_valley_photography_guide.pdf
- https://s3.amazonaws.com/zidenigad/festival_avignon_off_2019.pdf
- https://pedutiwoda.weebly.com/uploads/1/3/4/4/134481784/kipemubog.pdf
- https://cdn-cms.f-static.net/uploads/4414357/normal_5fb45d2564866.pdf
- https://latijazaw.weebly.com/uploads/1/3/4/3/134312978/vofugikedenud-fumatanumanipiz.pdf
- http://www.w3.org/1999/02/22-rdf-syntax-ns#
- http://purl.org/dc/elements/1.1/
- http://ns.adobe.com/pdf/1.3/
- http://ns.adobe.com/xap/1.0/
- http://ns.adobe.com/xap/1.0/mm/
- http://ns.adobe.com/xap/1.0/rights/
- http://www.msftconnecttest.com/connecttest.txt
- http://rb.symcd.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBTDRSYViRCZTxmZjLENmnwVjLly9QQU1MAGIknrOUvdk%2BJcobhHdglyA1gCEF0QyxjrOnkAh4OrdHf50xk%3D
- http://rb.symcb.com/rb.crl
Embedded domains
- traffset.ru
- static.s123-cdn-static.com
- s3.amazonaws.com
- gepavemu.weebly.com
- uploads.strikinglycdn.com
- pedutiwoda.weebly.com
- cdn-cms.f-static.net
- latijazaw.weebly.com
- www.w3.org
- purl.org
- ns.adobe.com
Embedded IP addresses
- 72.145.35.97
- 20.247.185.124
- 52.110.12.24
- 52.110.12.20
- 4.230.171.124
- 20.42.179.204
Latest analyzed threats · ATT&CK coverage
Analyzed on MalwareAnalyzer by Cyble · Open interactive report