SUSPICIOUS — b3eed9a4d98b4c8bc465513812b81395d8359ef6eb77327328e4a6dbc5237044

SUSPICIOUS — b3eed9a4d98b4c8bc465513812b81395d8359ef6eb77327328e4a6dbc5237044 is a script sample analyzed by MalwareAnalyzer by Cyble with a suspicious verdict (54/100). 1 of 51 detection engines flagged it, exhibiting 2 ATT&CK techniques.

Identification

• SHA-256: b3eed9a4d98b4c8bc465513812b81395d8359ef6eb77327328e4a6dbc5237044
• SHA-1: 0535ca19011cc6cf60f5ea67175b2ec962548934
• MD5: 2e14fb77feb68a351907e6e5dd6e0f01
• ssdeep: 192:mOO7ld6V+0IXCv6R0+nQKrliwVUQPVihYMH/p3X0FaqK9:VGld6UTyv6R0+nQKrlibQmYMH/pMa19
• TLSH: T1E61E7D206E361DC6C087E747EC194AB11329FA9E9C2D54C21B73C381A83F6626A3D59C
• Submitted as: b3eed9a4d98b4c8bc465513812b81395d8359ef6eb77327328e4a6dbc5237044
• File type: script · Size: 6527 bytes
• Verdict: suspicious (54/100)

Detections (1 of 51 engines)

• Emsisoft (Emergency Kit): GT:JS.Acsogenixx.126.BDD3AD9E

MITRE ATT&CK

• T1105
• T1059.004

Why this verdict

The suspicious score of 54/100 is the fusion of 7 weighted signals:

• 1 behavioral detection(s): Download-and-execute dropper (wget/curl + chmod) [high] (rule tl-linux-download-exec) - dynamic signal, weight 0.60, confidence 0.90
• 1 behavioral detection(s): Download-and-execute dropper (wget/curl + chmod) [high] (rule tl-linux-download-exec) - dynamic signal, weight 0.60, confidence 0.90
• Obfuscated powershell script: dynamic-exec (rule script-deobfuscation) - static signal, weight 0.55, confidence 0.75
• Anti-analysis: T1497 - dynamic signal, weight 0.40, confidence 0.75
• Anti-analysis: T1497 - dynamic signal, weight 0.40, confidence 0.75
• Contacted 6 external host(s) at runtime - network signal, weight 0.12, confidence 0.55
• Contacted 6 external host(s) at runtime - network signal, weight 0.12, confidence 0.55

Dynamic analysis (linux)

879 behavior events · 0 ATT&CK techniques · 1 dropped files.

Runtime network

• entropy.ubuntu.com
• desktop-hsgcbep
• 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
• 250.255.255.239.in-addr.arpa
• ntp.ubuntu.com
• 185.125.189.53:443
• 185.125.189.53
• ff02::1:3
• 224.0.0.252
• 185.125.189.52
• 10.240.0.1
• ff02::fb
• 224.0.0.251
• 10.240.0.255
• ff02::16
• ff02::2
• ff02::1:ff12:3456

Dropped files

• tmp_tmp.HhHM3Rll58 - 8fce3d93a48cb1b973124b1c5725304884ede1cf841ffb125a7b95ef4278009b

Embedded URLs

• https://fonts.gstatic.com/s/opensans/v16/mem5YaGs126MiZpBA-UN_r8OUuhs.ttf

Embedded domains

• fonts.gstatic.com
• s.to

Embedded IP addresses

• 104.208.16.94
• 4.247.188.233

Latest analyzed threats · ATT&CK coverage

Analyzed on MalwareAnalyzer by Cyble · Open interactive report