MALICIOUS — 908e2062bd2c01bd7db0b9da860bea82b047130657840398a6410b0d90c55df0
MALICIOUS — 908e2062bd2c01bd7db0b9da860bea82b047130657840398a6410b0d90c55df0 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:
908e2062bd2c01bd7db0b9da860bea82b047130657840398a6410b0d90c55df0 - SHA-1:
07b0a39b76cfbddc11aba1b7db315f459dd1cc37 - MD5:
679497584a49a43467debb5d618e31ee - ssdeep:
1536:iPCJODjuS9QaYIJIKgOgSE1EEdNvD6xaPFKl6z968E:F6dJpxLE7OxaPFKlyor - TLSH:
T1F838CFF32197ED4CBB8EAB53ADE756AC6484C2C871328690518CB76CC4BDB6D7D20940 - Submitted as: 908e2062bd2c01bd7db0b9da860bea82b047130657840398a6410b0d90c55df0
- File type: pdf · Size: 77344 bytes
- Verdict: malicious (99/100)
Detections (5 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
- Trellix Stinger (McAfee): PDF/Phish-FAB!679497584A49
- Kaspersky (KVRT): HEUR:Hoax.PDF.Phish.gen
MITRE ATT&CK
Why this verdict
The malicious score of 99/100 is the fusion of 11 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 - Trellix Stinger (McAfee) flagged PDF/Phish-FAB!679497584A49 (rule
PDF/Phish-FAB!679497584A49) - 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://wastran.ru/pbw?utm_term=weird+texas+laws+still+in+effect, https://uploads.strikinglycdn.com/files/a109994b-d7a9-4a5d-a605-fb1785a712fe/how_to_reset_garage_door_keypad_without_enter_button.pdf, https://uploads.strikinglycdn.com/files/39a85f06-09b0-479f-a8ce-cc8052936b0e/59021904092.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 12 external host(s) at runtime - network signal, weight 0.12, confidence 0.55
- Extracted generic config (13 C2) (generic/advisory) - engine signal, weight 0.15, confidence 0.30
- Memory forensics: 3 finding(s) elsewhere in the guest, not attributed to this sample, e.g. RWX/private injected region in Acrobat.exe (pid 5876) (rule
windows.malfind.Malfind) - memory signal, weight 0.05, confidence 0.30
Dynamic analysis (windows)
984 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
- 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
- http://www.msftconnecttest.com/connecttest.txt
- http://rb.symcd.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBTDRSYViRCZTxmZjLENmnwVjLly9QQU1MAGIknrOUvdk%2BJcobhHdglyA1gCEF0QyxjrOnkAh4OrdHf50xk%3D
- http://rb.symcb.com/rb.crl
- 23.40.52.209
- 23.11.37.157
- 40.126.14.163
- 150.171.22.17
- 23.33.238.135
- 52.110.12.48 AU · Sydney · AS8075 Microsoft Corporation
- 40.84.85.40 US · Boydton · AS8075 Microsoft Corporation
- 4.230.171.124 KR · Seoul · AS8075 Microsoft Corporation
Dropped files
- root_.cache_dconf_user -
96a296d224f285c67bee93c30f8a309157f0daa35dc5b87e410b78630a09cfc7
Embedded URLs
- https://wastran.ru/pbw?utm_term=weird+texas+laws+still+in+effect
- https://uploads.strikinglycdn.com/files/a109994b-d7a9-4a5d-a605-fb1785a712fe/how_to_reset_garage_door_keypad_without_enter_button.pdf
- https://uploads.strikinglycdn.com/files/39a85f06-09b0-479f-a8ce-cc8052936b0e/59021904092.pdf
- https://cdn-cms.f-static.net/uploads/4413004/normal_60115abd7fd08.pdf
- https://uploads.strikinglycdn.com/files/347385b3-2c31-4a1c-8fd2-6829e2cd3b6e/gakiranagaj.pdf
- https://xelenupexom.weebly.com/uploads/1/3/4/4/134480667/611e4faf.pdf
- https://jezipupokegem.weebly.com/uploads/1/3/4/0/134042816/4b5efbc311d146e.pdf
- https://cdn-cms.f-static.net/uploads/4392441/normal_604e0ff5cf024.pdf
- https://mafopobivo.weebly.com/uploads/1/3/4/3/134322173/gazuje-lonake.pdf
- http://zegugas.pbworks.com/w/file/fetch/144632526/medicinal_plants_and_herbs_book.pdf
- http://tufukamapaf.pbworks.com/f/1787295231.pdf
- https://lipukafawo.weebly.com/uploads/1/3/4/3/134335084/datupakemagizo_zudoserefizaxu.pdf
- http://sipibujewadu.pbworks.com/w/file/fetch/144495339/as_vantagens_de_ser_invisvel_legendado_assistir_online.pdf
- https://cdn-cms.f-static.net/uploads/4481520/normal_602e28f1b7e8f.pdf
- https://renunuvejo.weebly.com/uploads/1/3/4/7/134710344/4512869.pdf
- https://bogimejo.weebly.com/uploads/1/3/4/7/134713861/0e6ae28.pdf
- https://uploads.strikinglycdn.com/files/c865507c-6c10-4167-9a23-60337a25d672/safety_glasses_over_glasses_near_me.pdf
- https://uploads.strikinglycdn.com/files/2045ed51-7061-4cc3-afe9-21dd542d247e/zogusebigijokajat.pdf
- http://lulimogosan.pbworks.com/w/file/fetch/144524250/sniper_3d_gun_shooter_apk_free_download.pdf
- https://jaginozowelizuf.weebly.com/uploads/1/3/4/7/134729204/2664304.pdf
- https://saxonolofazejel.weebly.com/uploads/1/3/2/6/132681209/7f914d497ac901.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/
Embedded domains
- wastran.ru
- uploads.strikinglycdn.com
- cdn-cms.f-static.net
- xelenupexom.weebly.com
- jezipupokegem.weebly.com
- mafopobivo.weebly.com
- zegugas.pbworks.com
- tufukamapaf.pbworks.com
- lipukafawo.weebly.com
- sipibujewadu.pbworks.com
- renunuvejo.weebly.com
- bogimejo.weebly.com
- lulimogosan.pbworks.com
- jaginozowelizuf.weebly.com
- saxonolofazejel.weebly.com
- www.w3.org
- purl.org
- ns.adobe.com
Embedded IP addresses
- 40.84.97.4
- 40.79.167.9
- 52.110.12.48
- 40.84.85.40
- 4.230.171.124
- 172.64.154.167
- 74.178.76.54
- 74.178.240.61
- 51.132.193.104
- 20.184.175.11
- 20.42.179.192
- 52.148.114.188
Latest analyzed threats · ATT&CK coverage
Analyzed on MalwareAnalyzer by Cyble · Open interactive report