MALICIOUS — sowunebopuga.pdf
MALICIOUS — sowunebopuga.pdf is a pdf sample analyzed by MalwareAnalyzer by Cyble with a malicious verdict (72/100). 3 of 53 detection engines flagged it, exhibiting 2 ATT&CK techniques.
Identification
- SHA-256:
4ac4478fd552d23e0d77b93495dbf1c7624883c51a709cc684cd9226a917edae - SHA-1:
88a31d992a70399f3074c3c59520915b4b12f679 - MD5:
39b8d029ab86b0da35f715a6ba1af299 - ssdeep:
768:zgGzpDAGBOj0V/SOhqVTT7YwlfcOpDy4mdRc36odAx1EMeg82gbYgkDoANJjj8:MGF0kSAkv7YccOzmvK7d61iH2BgUNRj8 - TLSH:
T17431CFF31457ED8C6A8AEB53AAEA105C2145C38C6133566098C8777CCCBC5BDBE50A71 - Submitted as: sowunebopuga.pdf
- File type: pdf · Size: 42640 bytes
- Verdict: malicious (72/100)
Detections (3 of 53 engines)
- MalwareAnalyser heuristics (entropy/packer): high-entropy-blob
- Emsisoft (Emergency Kit): PDF.Spam.Heur.1
- Kaspersky (KVRT): HEUR:Trojan.Script.Generic
MITRE ATT&CK
Why this verdict
The malicious score of 72/100 is the fusion of 6 weighted signals:
- Contacted 15 external host(s) at runtime (8 HTTP) - network signal, weight 0.40, confidence 0.80
- Embedded link rated suspicious by URL analysis: https://uploads.strikinglycdn.com/files/f0428c34-7a2d-4311-b6c6-3c17c2a2c4a2/nusoxa.pdf - network signal, weight 0.40, confidence 0.60
- Embedded network infrastructure: https://ggtraff.ru/strik?keyword=forgotten+realms+map+pdf, http://files.educationfoundationoflm.org/uploads/1/3/2/7/132710779/gefiladotila-faturibilud-fufutelebo-xarumumovimomol.pdf, http://files.marysteinkedesign.com/uploads/1/3/0/9/130969226/12cdd46.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 (9 C2) (generic/advisory) - engine signal, weight 0.15, confidence 0.30
Dynamic analysis (windows)
9741 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
- 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
- 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
- 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
- 252.0.0.224.in-addr.arpa
- desktop-hsgcbep
- 250.255.255.239.in-addr.arpa
- 255.255.254.169.in-addr.arpa
- 251.0.0.224.in-addr.arpa
- 79.243.254.169.in-addr.arpa
- ntp.ubuntu.com
Dropped files
- C:\Users\analyst\AppData\Local\SumatraPDF\sumatrapdfcache\a246d360c0d909256ee43cd32180d7db.png -
5d6096c7562df9630a864f1572b7034aa892111e33fb2ef9a4218cf28cfeae15 - C:\Users\analyst\AppData\Local\SumatraPDF\SumatraPDF-settings.txt -
150896bd0c11361c1f8eedf81da845b4d464bc1161884b786135d3ba4bcceb63 - root_.cache_dconf_user -
96a296d224f285c67bee93c30f8a309157f0daa35dc5b87e410b78630a09cfc7
Embedded URLs
- https://ggtraff.ru/strik?keyword=forgotten+realms+map+pdf
- http://files.educationfoundationoflm.org/uploads/1/3/2/7/132710779/gefiladotila-faturibilud-fufutelebo-xarumumovimomol.pdf
- http://files.marysteinkedesign.com/uploads/1/3/0/9/130969226/12cdd46.pdf
- http://files.woman-empower-yourself.com/uploads/1/3/0/9/130969810/jotiradomavi.pdf
- http://files.chapeltownfootclinic.co.uk/uploads/1/3/0/7/130776445/0e872ad.pdf
- http://files.emotionalfreedomwitheft.com/uploads/1/3/1/6/131636655/jotofotovijelenebi.pdf
- https://uploads.strikinglycdn.com/files/f0428c34-7a2d-4311-b6c6-3c17c2a2c4a2/nusoxa.pdf
- https://cdn.shopify.com/s/files/1/0481/7161/4375/files/blackmart_apk_android.pdf
- https://cdn.shopify.com/s/files/1/0484/1462/1848/files/mr_coffee_ecm20_manual.pdf
- https://site-1048552.mozfiles.com/files/1048552/80251414814.pdf
- https://site-1044243.mozfiles.com/files/1044243/96451945507.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
- 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=1787742540&P2=404&P3=2&P4=chl9znJLk9dCaTjzdL2r1lkbrLjq4ZTmMZAHdeyi4G%2bpWszMfFTIUEQLKcmsXUDlnZt62Z8r2hI9ljww%2b7J81A%3d%3d&cacheHostOrigin=msedge.b.tlu.dl.delivery.mp.microsoft.com
- http://203.26.79.13/filestreamingservice//files/c74a5353-3e6a-42b7-94d6-9b96c560c89a/pieceshash?cacheHostOrigin=dl.delivery.mp.microsoft.com
- http://203.26.79.13/filestreamingservice/files/c74a5353-3e6a-42b7-94d6-9b96c560c89a?P1=1787742603&P2=404&P3=2&P4=C%2fqgw1o6jdEsZyUe2f8DwqkPPgCvIZpE6BLtMgLeOkrIuQfQpLue7M3zJmlRSBdtNntsCTRY3MtO5LIc1SNvEQ%3d%3d&cacheHostOrigin=msedge.b.tlu.dl.delivery.mp.microsoft.com
- http://203.26.79.13/filestreamingservice//files/9c0462dd-f6cd-4ff7-a7ac-708d0e9dadc5/pieceshash?cacheHostOrigin=dl.delivery.mp.microsoft.com
Embedded domains
- ggtraff.ru
- files.educationfoundationoflm.org
- files.marysteinkedesign.com
- files.woman-empower-yourself.com
- files.chapeltownfootclinic.co.uk
- files.emotionalfreedomwitheft.com
- uploads.strikinglycdn.com
- cdn.shopify.com
- site-1048552.mozfiles.com
- site-1044243.mozfiles.com
- www.w3.org
- purl.org
- ns.adobe.com
Embedded IP addresses
- 74.179.77.204
- 4.247.188.224
- 52.110.12.4
- 172.215.188.225
- 4.230.171.124
- 52.253.84.76
- 74.178.76.54
- 20.236.44.162
- 52.123.128.14
- 40.99.133.210
- 20.165.94.46
- 203.26.79.13
- 52.123.252.248
- 4.150.223.101
- 4.150.223.115
Latest analyzed threats · ATT&CK coverage
Analyzed on MalwareAnalyzer by Cyble · Open interactive report