MALICIOUS — 90dd61072a0ce2304f5b05b93eb1e0dd7f051f09f76ce9c930364aeed67eae14
MALICIOUS — 90dd61072a0ce2304f5b05b93eb1e0dd7f051f09f76ce9c930364aeed67eae14 is a pdf sample analyzed by MalwareAnalyzer by Cyble with a malicious verdict (98/100). 4 of 53 detection engines flagged it, exhibiting 2 ATT&CK techniques.
Identification
- SHA-256:
90dd61072a0ce2304f5b05b93eb1e0dd7f051f09f76ce9c930364aeed67eae14 - SHA-1:
d88366c8c4c3dd5b1f6890978664cc69d3a3b60a - MD5:
f779d552785534c1c2ed21e1f17e4284 - ssdeep:
1536:2TTMCtQmeErRcBfIDHwlLvVtfqipViIOWspORGWEUYLOcFjlpwSGr:ggCtQwW+DQxLSIhRqjOcFrwB - TLSH:
T15F39D0F322DBCD4C3AD75B1368FA1069748AC78921B6EA50058C72BCD97C6BDBE24540 - Submitted as: 90dd61072a0ce2304f5b05b93eb1e0dd7f051f09f76ce9c930364aeed67eae14
- File type: pdf · Size: 91444 bytes
- Verdict: malicious (98/100)
Detections (4 of 53 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 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 - Embedded link rated malicious by URL analysis: http://www.mtpartnersfl.com/wp-content/plugins/formcraft/file-upload/server/content/files/1613cdcb283c49---dizuka.pdf - network signal, weight 0.70, confidence 0.80
- Contacted 16 external host(s) at runtime (2 HTTP) - network signal, weight 0.40, confidence 0.80
- Embedded network infrastructure: http://araratmebel.ru/img/file/6367125884.pdf, http://xinshifm.com/userfiles/file/lusisajejitewodo.pdf, https://inchiriereelicopterromania.ro/wp-content/plugins/formcraft/file-upload/server/content/files/1613f6249a7523---muwumigitajole.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 (19 C2) (generic/advisory) - engine signal, weight 0.15, confidence 0.30
Dynamic analysis (windows)
9813 behavior events · 0 ATT&CK techniques · 3 dropped files.
Runtime network
- www.msftconnecttest.com
- rb.symcd.com
- rb.symcb.com
- inference.location.live.net
- to-do.office.com
- staging.to-do.officeppe.com
- teams.cloud.microsoft
- outlook.office.com
- outlook.office365.com
- outlook.cloud.microsoft
- ntp.ubuntu.com
- http://www.msftconnecttest.com/connecttest.txt
- http://rb.symcd.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBTDRSYViRCZTxmZjLENmnwVjLly9QQU1MAGIknrOUvdk%2BJcobhHdglyA1gCEF0QyxjrOnkAh4OrdHf50xk%3D
- http://rb.symcb.com/rb.crl
- http://203.26.79.13/filestreamingservice//files/753bb2df-a166-494f-aa7d-5678b1ef0c56/pieceshash?cacheHostOrigin=dl.delivery.mp.microsoft.com
- http://203.26.79.13/filestreamingservice/files/753bb2df-a166-494f-aa7d-5678b1ef0c56?P1=1787836590&P2=404&P3=2&P4=Umx8SFgitsTrL0H2XMfmYjcarWzIlsbD1PHZ0VdJ181MYWZ9H2GeWPQW1Npi%2b2ockGb7OKQNpyNTJaMunOdszw%3d%3d&cacheHostOrigin=msedge.b.tlu.dl.delivery.mp.microsoft.com
- 23.40.52.209
- 23.11.37.157
- 162.159.142.9 US · San Francisco · AS13335 Cloudflare, Inc.
- 20.42.73.25 US · Ashburn · AS8075 Microsoft Corporation
Dropped files
- C:\Users\analyst\AppData\Local\SumatraPDF\SumatraPDF-settings.txt -
ebbd4c728d5554f0bc57c72e33c9888c02ea03e8bde0e3b573d9aef643eebc4b - C:\Users\analyst\AppData\Local\SumatraPDF\sumatrapdfcache\77c23aad9513c7a06353e6ffa238855f.png -
1c5eeb9185c4beded6ee4112530ea62ed24eb565f650aa34da42305d554e3386 - root_.cache_dconf_user -
96a296d224f285c67bee93c30f8a309157f0daa35dc5b87e410b78630a09cfc7
Embedded URLs
- https://feedproxy.google.com/~r/skout/mBVl/~3/6naE_Nh8_CY/uplcv?utm_term=itextsharp+pdf+to+excel
- http://araratmebel.ru/img/file/6367125884.pdf
- http://xinshifm.com/userfiles/file/lusisajejitewodo.pdf
- https://inchiriereelicopterromania.ro/wp-content/plugins/formcraft/file-upload/server/content/files/1613f6249a7523---muwumigitajole.pdf
- http://lactopad.com/uploads/files/lodaruvumasa.pdf
- http://zzzwchem.com/upload/files/37147455493.pdf
- http://www.mtpartnersfl.com/wp-content/plugins/formcraft/file-upload/server/content/files/1613cdcb283c49---dizuka.pdf
- http://dzirerealtors.com/uploads/13430901389.pdf
- http://profstil.az/userfiles/file/92910175091.pdf
- https://www.gml.de/wp-content/plugins/formcraft/file-upload/server/content/files/161387d8ccce90---97289238946.pdf
- http://falconfam.com/ckfinder/userfiles/files/xazano.pdf
- http://www.orarestauratorisaf.it/wp-content/plugins/formcraft/file-upload/server/content/files/1613659233e1d3---josuxer.pdf
- https://cahayamimpi1.com/contents/files/jitoxexinomifikorejom.pdf
- https://rosewoodcity.org/nbloom/fckuploads/file/vijatopumiboxopera.pdf
- https://affordans.com/ckfinder/userfiles/files/jolaxekedose.pdf
- http://www.lavalledesign.com/wp-content/plugins/formcraft/file-upload/server/content/files/16149c8ce3d154---20564205035.pdf
- https://pachetedeturism.ro/images/files/46259885425.pdf
- https://myparrotfood.com/user_files/files/90190210117.pdf
- https://www.kiemtoandongnghi.com/public/plugins/ckfinder/userfiles/files/forifojediwujatabapuxepi.pdf
- https://sibois.eu/userfiles/file/buzuzojewewidikejobixo.pdf
- https://deewo.de/wp-content/plugins/formcraft/file-upload/server/content/files/16132a33038409---wuwofitakabadobubipo.pdf
- https://areicon.com/images/file/sodumuxijijipozupepoz.pdf
- https://dfa-finanz.de/wp-content/plugins/formcraft/file-upload/server/content/files/16143db6a931be---52462083384.pdf
- http://jd6618.com/jd6618/file/2021-9/file/LwpCms2021_09_19_05_51_02_7911.pdf
- http://www.w3.org/1999/02/22-rdf-syntax-ns#
Embedded domains
- feedproxy.google.com
- araratmebel.ru
- xinshifm.com
- lactopad.com
- zzzwchem.com
- www.mtpartnersfl.com
- dzirerealtors.com
- www.gml.de
- falconfam.com
- www.orarestauratorisaf.it
- cahayamimpi1.com
- rosewoodcity.org
- affordans.com
- www.lavalledesign.com
- myparrotfood.com
- www.kiemtoandongnghi.com
- sibois.eu
- deewo.de
- areicon.com
- dfa-finanz.de
- jd6618.com
- www.w3.org
- purl.org
- ns.adobe.com
- inchiriereelicopterromania.ro
Embedded IP addresses
- 52.168.117.171
- 162.159.142.9
- 20.42.73.25
- 52.110.12.26
- 52.110.12.40
- 20.247.184.142
- 4.230.171.124
- 74.178.76.54
- 20.112.250.133
- 74.179.77.204
- 52.123.129.14
- 135.234.160.245
- 20.165.94.46
- 203.26.79.13
- 52.123.252.242
- 52.148.114.188
Latest analyzed threats · ATT&CK coverage
Analyzed on MalwareAnalyzer by Cyble · Open interactive report