MALICIOUS — a1d2e96b29091d7baa96ef7ca8fc592b50d02b7d7288658998f0039ecae40983
MALICIOUS — a1d2e96b29091d7baa96ef7ca8fc592b50d02b7d7288658998f0039ecae40983 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:
a1d2e96b29091d7baa96ef7ca8fc592b50d02b7d7288658998f0039ecae40983 - SHA-1:
1d438f77ad3a2a3f52faebb5bdbf4b42c4776c2b - MD5:
b0b64281317e25af42834b3489bb474c - ssdeep:
3072:MCVb7lJdet12UogukpJ68RNxaVRZm+qUgvhx5PzaQhgjJzHELwO:M85JUP2WukD60nanZjgj5PzaYglq - TLSH:
T16F4001F3270BDD9C79C7A76BA955706EA182D69C22279EA040C9352CC5BC3BD2E11D20 - Submitted as: a1d2e96b29091d7baa96ef7ca8fc592b50d02b7d7288658998f0039ecae40983
- File type: pdf · Size: 170851 bytes
- Verdict: malicious (98/100)
Detections (4 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
- 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-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 - 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://garglob.ru/uplcv?utm_term=how+did+batman+die+in+arkham+knight, https://evg-prague.fr/wp-content/plugins/formcraft/file-upload/server/content/files/160a1f9fbb2524---42858076616.pdf, https://allcreaturesinc.com/files/files/28749556028.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 8 external host(s) at runtime - network signal, weight 0.12, confidence 0.55
- Extracted generic config (18 C2) (generic/advisory) - engine signal, weight 0.15, confidence 0.30
Dynamic analysis (windows)
1041 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
- 23.40.52.209
- 172.66.2.5 US · San Francisco · AS13335 Cloudflare, Inc.
- 23.11.37.157
- 20.190.167.148
- 150.171.22.17
- 23.198.40.44
- 52.110.12.24 AU · Sydney · AS8075 Microsoft Corporation
- 4.230.171.124 KR · Seoul · AS8075 Microsoft Corporation
- 23.33.238.171
- 192.168.122.112
- 150.171.28.11
- 40.84.85.40 US · Boydton · AS8075 Microsoft Corporation
Dropped files
- root_.cache_dconf_user -
96a296d224f285c67bee93c30f8a309157f0daa35dc5b87e410b78630a09cfc7
Embedded URLs
- https://garglob.ru/uplcv?utm_term=how+did+batman+die+in+arkham+knight
- https://evg-prague.fr/wp-content/plugins/formcraft/file-upload/server/content/files/160a1f9fbb2524---42858076616.pdf
- https://allcreaturesinc.com/files/files/28749556028.pdf
- http://cohn-vossen.com/wp-content/plugins/formcraft/file-upload/server/content/files/16076a1bb8f88a---tixiwijurabusefolow.pdf
- http://iideree.org/wp-content/plugins/formcraft/file-upload/server/content/files/160b6fb001748f---34021999000.pdf
- https://gamletaarnhuset.no/wp-content/plugins/formcraft/file-upload/server/content/files/160b597dc0c41d---39053135950.pdf
- https://urbanplace.me/wp-content/plugins/super-forms/uploads/php/files/8e3f57d5ac27ff1a36663f0746444852/wuperudatekefedepazo.pdf
- http://www.x454.com/wp-content/plugins/super-forms/uploads/php/files/7s1on085ds41oponka3ctg0367/92107575815.pdf
- http://www.sensible-seeds-premium.com/wp-content/plugins/formcraft/file-upload/server/content/files/16071e298cfe17---fobezezosabivomipa.pdf
- http://smithmurdock.com/wp-content/plugins/formcraft/file-upload/server/content/files/1607edf7786d53---1628065540.pdf
- http://pocatellocampfire.com/wp-content/plugins/super-forms/uploads/php/files/26lsggcuj028iv9a673mj2k1f2/38694138658.pdf
- https://www.18fire.com/wp-content/plugins/super-forms/uploads/php/files/015f8c5c5fc134c962664541275e5800/remajakumerejuvi.pdf
- https://inncredel.com/uploads/11986739888.pdf
- https://bikidi.com/UpFiles/WebEditorFiles/file/74720141526.pdf
- https://regalcabs.co.uk/wp-content/plugins/formcraft/file-upload/server/content/files/160b2fa67d2bf3---samibexe.pdf
- https://moniimpex.com/wp-content/plugins/formcraft/file-upload/server/content/files/1608958d09b97e---numajuxura.pdf
- https://www.prowallpanama.com/wp-content/plugins/super-forms/uploads/php/files/b99f184e2ef256622aa2ba79034d90d4/62486611840.pdf
- https://xanbiente.de/userfiles/file/42787488903.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
Embedded domains
- garglob.ru
- evg-prague.fr
- allcreaturesinc.com
- cohn-vossen.com
- iideree.org
- gamletaarnhuset.no
- urbanplace.me
- www.x454.com
- www.sensible-seeds-premium.com
- smithmurdock.com
- pocatellocampfire.com
- www.18fire.com
- inncredel.com
- bikidi.com
- regalcabs.co.uk
- moniimpex.com
- www.prowallpanama.com
- xanbiente.de
- www.w3.org
- purl.org
- ns.adobe.com
Embedded IP addresses
- 40.84.97.4
- 72.145.35.100
- 72.145.35.96
- 172.66.2.5
- 52.110.12.24
- 4.230.171.124
- 40.84.85.40
- 20.184.175.10
Latest analyzed threats · ATT&CK coverage
Analyzed on MalwareAnalyzer by Cyble · Open interactive report