SUSPICIOUS — 22fdea3d77cfddf70b90b75ac45e8bcf71fd969783630ec7df548f7c99faf63e

SUSPICIOUS — 22fdea3d77cfddf70b90b75ac45e8bcf71fd969783630ec7df548f7c99faf63e is a script sample analyzed by MalwareAnalyzer by Cyble with a suspicious verdict (62/100), attributed to the Maldoc family. 1 of 54 detection engines flagged it, exhibiting 1 ATT&CK technique.

Identification

• SHA-256: 22fdea3d77cfddf70b90b75ac45e8bcf71fd969783630ec7df548f7c99faf63e
• SHA-1: e5b602eba34424a186cabb1e52ea9301aa3cdbe1
• MD5: 25a431a07e0cd66f0e2e714768b9bd56
• ssdeep: 48:lVx+gKomn8a5Kbo25qIZYkRlAaooD7vo4omn8roxomn8JxoYoosronZomyUsCjcv:lxcn8a4/EKRl7Xn82n8JVP5psOWR
• TLSH: T135169D2397A54C2BDE09DD92D944073E9F74A0E3115D348B22B996833827868FE3B467
• Submitted as: 22fdea3d77cfddf70b90b75ac45e8bcf71fd969783630ec7df548f7c99faf63e
• File type: script · Size: 2942 bytes
• Verdict: suspicious (62/100) · Family: Maldoc

Detections (1 of 54 engines)

• YARA: delivr.to detections: DLV_Maldoc_VBA_AutoExec

MITRE ATT&CK

• T1112

Why this verdict

The suspicious score of 62/100 is the fusion of 2 weighted signals:

• YARA: delivr.to detections flagged DLV_Maldoc_VBA_AutoExec (rule DLV_Maldoc_VBA_AutoExec) - engine signal, weight 0.70, confidence 0.70
• Obfuscated vbscript script: defense-evasion (layers: concat) (rule script-deobfuscation) - static signal, weight 0.35, confidence 0.75

Dynamic analysis (windows)

15712 behavior events · 1 ATT&CK techniques · 0 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
• wpad
• tas02.sls.update.microsoft.com
• v10.events.data.microsoft.com
• 76.0.240.10.in-addr.arpa.
• 1.0.240.10.in-addr.arpa.
• 12.179.89.13.in-addr.arpa.
• 128.76.178.74.in-addr.arpa.
• d.1.d.1.c.4.2.1.4.9.5.2.6.e.8.b.0.0.0.0.0.0.0.0.0.0.0.0.0.8.e.f.ip6.arpa.
• 251.0.0.224.in-addr.arpa.
• 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.

Embedded URLs

• 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/

Embedded domains

• x2.c.lencr.org
• ye.c.lencr.org
• yr.c.lencr.org

Embedded IP addresses

• 172.215.188.232
• 20.42.179.192
• 57.154.63.210
• 20.42.179.204
• 125.56.205.17
• 52.110.12.18
• 48.211.4.16
• 4.230.171.124
• 125.56.205.24
• 52.230.60.54
• 74.179.77.164
• 20.165.94.63
• 20.42.65.94
• 92.223.78.30
• 13.89.179.12
• 74.178.76.128

File paths

• C:\Users\

More Maldoc samples · Latest analyzed threats · ATT&CK coverage

Analyzed on MalwareAnalyzer by Cyble · Open interactive report