MALICIOUS — ea92b13cab0914a0663f5fbf2fca2b8ca7eef903812e13d6fd287673d9fb30a0
MALICIOUS — ea92b13cab0914a0663f5fbf2fca2b8ca7eef903812e13d6fd287673d9fb30a0 is a pdf sample analyzed by MalwareAnalyzer by Cyble with a malicious verdict (99/100). 5 of 54 detection engines flagged it, exhibiting 1 ATT&CK technique.
Identification
- SHA-256:
ea92b13cab0914a0663f5fbf2fca2b8ca7eef903812e13d6fd287673d9fb30a0 - SHA-1:
e8f3079fed9ba92d0159e02518e03266d15ba9a5 - MD5:
0063a44055315c15b2f4ac7d3a0ced56 - ssdeep:
1536:qBY74FQ+B5FHa0cRfeMZaL6JbAsK7aySxlatysu00SNsofG5AhwRVzOFda:8ycdB3Ha5bRqSxcybSNBfG5AuV62 - TLSH:
T10D39D0F3615BDE8C36D79B136DBB016A14CAC78961229B90504CBB7CC57C2BDBE20A50 - Submitted as: ea92b13cab0914a0663f5fbf2fca2b8ca7eef903812e13d6fd287673d9fb30a0
- File type: pdf · Size: 87457 bytes
- Verdict: malicious (99/100)
Detections (5 of 54 engines)
- MalwareAnalyser heuristics (entropy/packer): high-entropy-blob
- ClamAV (daily): Pdf.Phishing.Trojan-d2528dad23a95d95-d2528dad23a95d95-10044376-0
- Emsisoft (Emergency Kit): PDF.Spam.Heur.1
- Trellix Stinger (McAfee): PDF/Phish-FAB!0063A4405531
- Kaspersky (KVRT): HEUR:Hoax.PDF.Phish.gen
MITRE ATT&CK
Why this verdict
The malicious score of 99/100 is the fusion of 10 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 - Emsisoft (Emergency Kit) flagged PDF.Spam.Heur.1 (rule
PDF.Spam.Heur.1) - engine signal, weight 0.55, confidence 0.85 - Trellix Stinger (McAfee) flagged PDF/Phish-FAB!0063A4405531 (rule
PDF/Phish-FAB!0063A4405531) - 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 12 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: https://laborke.ru/pbw?utm_term=how+to+pair+soundpeats+truengine+3+se, https://static.s123-cdn-static.com/uploads/4459166/normal_5ff7944321b1d.pdf, https://lejuziluzamof.weebly.com/uploads/1/3/4/8/134863123/lifurupu_vitajizuxeku_zabuvoku.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 (18 C2) (generic/advisory) - engine signal, weight 0.15, confidence 0.30
Dynamic analysis (windows)
1006 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
- _dosvc._tcp.local
- 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
Dropped files
- root_.cache_dconf_user -
96a296d224f285c67bee93c30f8a309157f0daa35dc5b87e410b78630a09cfc7
Embedded URLs
- https://laborke.ru/pbw?utm_term=how+to+pair+soundpeats+truengine+3+se
- https://static.s123-cdn-static.com/uploads/4459166/normal_5ff7944321b1d.pdf
- https://lejuziluzamof.weebly.com/uploads/1/3/4/8/134863123/lifurupu_vitajizuxeku_zabuvoku.pdf
- https://cdn-cms.f-static.net/uploads/4418381/normal_6067c4e5a2559.pdf
- https://cdn-cms.f-static.net/uploads/4471083/normal_601d14c826cdc.pdf
- http://gitefov.pbworks.com/w/file/fetch/144451797/gikemudaboporamuzuwuxi.pdf
- https://duvutonog.weebly.com/uploads/1/3/6/0/136020002/8984836.pdf
- http://furalagaposu.pbworks.com/f/kubinufopi.pdf
- http://tujezowosop.pbworks.com/w/file/fetch/144671829/cell_phone_text_tracker_app_free.pdf
- http://rugewenuzed.pbworks.com/f/tebuzesoguretotomogufi.pdf
- https://static.s123-cdn-static.com/uploads/4492593/normal_5fe4b57d8a588.pdf
- http://jowenoxo.pbworks.com/w/file/fetch/144549090/playstation_3_remote_app_android.pdf
- http://moxulolo.pbworks.com/w/file/fetch/144452151/28468917345.pdf
- https://cdn-cms.f-static.net/uploads/4488103/normal_6057c07e78a1c.pdf
- http://kigemulu.pbworks.com/f/12320296080.pdf
- https://static.s123-cdn-static.com/uploads/4388276/normal_5fff0cbd1d461.pdf
- https://cdn-cms.f-static.net/uploads/4446374/normal_5fdb8a07ac4dd.pdf
- http://sujagajo.pbworks.com/f/download_dumpper_and_jumpstart_full_version.pdf
- https://static.s123-cdn-static.com/uploads/4417535/normal_5fffdbbc0f9af.pdf
- https://static.s123-cdn-static.com/uploads/4459629/normal_5fde16b174747.pdf
- https://cdn-cms.f-static.net/uploads/4461216/normal_6033dbb5b7eeb.pdf
- https://cdn-cms.f-static.net/uploads/4374522/normal_60531cbdbe274.pdf
- http://disisopaz.pbworks.com/w/file/fetch/144658029/60294348230.pdf
- https://static.s123-cdn-static.com/uploads/4458616/normal_5fd04f29890b0.pdf
- http://www.w3.org/1999/02/22-rdf-syntax-ns#
Embedded domains
- laborke.ru
- static.s123-cdn-static.com
- lejuziluzamof.weebly.com
- cdn-cms.f-static.net
- gitefov.pbworks.com
- duvutonog.weebly.com
- furalagaposu.pbworks.com
- tujezowosop.pbworks.com
- rugewenuzed.pbworks.com
- jowenoxo.pbworks.com
- moxulolo.pbworks.com
- kigemulu.pbworks.com
- sujagajo.pbworks.com
- disisopaz.pbworks.com
- www.w3.org
- purl.org
- ns.adobe.com
- x2.c.lencr.org
- ye.c.lencr.org
- yr.c.lencr.org
Embedded IP addresses
- 57.154.63.210
- 20.42.65.88
- 52.110.12.31
- 52.110.12.54
- 4.230.171.124
- 20.247.185.124
- 48.211.4.16
- 74.179.77.204
- 74.178.76.54
- 4.207.44.71
- 52.168.117.169
- 72.153.5.128
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Analyzed on MalwareAnalyzer by Cyble · Open interactive report