MALICIOUS — jdwp.dll
MALICIOUS — jdwp.dll is a pe sample analyzed by MalwareAnalyzer by Cyble with a malicious verdict (98/100), attributed to the Container family. 9 of 55 detection engines flagged it, exhibiting 1 ATT&CK technique.
Identification
- SHA-256:
59a0a03545ef2b418cbfa5ade0cfb6757d8d9229613fa7c3350d4c4fa5fedcc6 - SHA-1:
877ec40e6f7d6dfea50c7de646a370323a896216 - MD5:
764040ff6f69311104312edc90791a7c - imphash:
38aa7c2ff6ef0e48a9520d6702d08df4 - ssdeep:
24576:XixH/rPOzAgg2F2DobO7JN3qwHm7hN7wj+9OMjwETttCRoceTU3wk+YS2mEwR9l/:yxDPOMgyXN3THWdYMjfttCRoceTU3wkk - TLSH:
T12157AEB3810A7025EAF6DD20ACB48CACA171F939903D3E59C20FEE5D505B5E3D9E11A1 - Submitted as: jdwp.dll
- File type: pe · Size: 1567451 bytes
- Verdict: malicious (98/100) · Family: Container
Detections (9 of 55 engines)
- MalwareAnalyser heuristics (entropy/packer): UPX
- ClamAV (daily): Win.Trojan.Agent-6943819-1
- YARA: delivr.to detections: DLV_ISO_IMG_Container_Lure
- YARA: JPCERT/CC: JPCERT_HUILoader_PlugX_SideLoad
- Detect It Easy (packer/type): DIE:UPX
- Microsoft Defender: Virus:Win32/Sivis.A
- Emsisoft (Emergency Kit): Win32.Sivis.A
- Trellix Stinger (McAfee): PolyPatch-UPX
- Kaspersky (KVRT): Virus.Win32.Agent.es
MITRE ATT&CK
Why this verdict
The malicious score of 98/100 is the fusion of 10 weighted signals:
- ClamAV (daily) flagged Win.Trojan.Agent-6943819-1 (rule
Win.Trojan.Agent-6943819-1) - engine signal, weight 0.90, confidence 0.95 - Contacted 20 external host(s) at runtime (21 HTTP) - network signal, weight 0.40, confidence 0.80
- Anti-analysis: T1497 - dynamic signal, weight 0.40, confidence 0.75
- YARA: delivr.to detections flagged DLV_ISO_IMG_Container_Lure (rule
DLV_ISO_IMG_Container_Lure) - engine signal, weight 0.35, confidence 0.70 - YARA: JPCERT/CC flagged JPCERT_HUILoader_PlugX_SideLoad (rule
JPCERT_HUILoader_PlugX_SideLoad) - engine signal, weight 0.35, confidence 0.70 - Detect It Easy (packer/type) flagged DIE:UPX (rule
DIE:UPX) - engine signal, weight 0.35, confidence 0.70 - Embedded network infrastructure: http://creativecommons.org/publicdomain/zero/1.0/, https://d.symcb.com/rpa0, http://s.symcb.com/universal-root.crl0 - static signal, weight 0.35, confidence 0.60
- Packing/obfuscation: UPX - static signal, weight 0.25, confidence 0.55
- Dropped 83 executable file(s) at runtime - dynamic signal, weight 0.20, confidence 0.60
- Extracted generic config (1 C2) (generic/advisory) - engine signal, weight 0.15, confidence 0.30
Dynamic analysis (windows)
23380 behavior events · 0 ATT&CK techniques · 97 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
- ctldl.windowsupdate.com
- login.live.com
- ocsp.digicert.com
- desktop-hsgcbep
- v20.events.data.microsoft.com
- config.edge.skype.com
- windows.msn.com
- oneocsp.microsoft.com
- www.msn.com
- settings-win.data.microsoft.com
Dropped files
- C:\Program Files\Eclipse Adoptium\jdk-21.0.5+11-jre\bin\jaas.dll -
50f0171f3717efc6bddc6cfa32d89b96290fb9d9f5c5165f693686de589c50ff - C:\Program Files\Eclipse Adoptium\jdk-21.0.5+11-jre\bin\api-ms-win-core-synch-l1-2-0.dll -
4cbe3a13c9694a58f4cefb0e7a5c587f1b7495905e1a28569ee5b87d48958329 - C:\Program Files\Eclipse Adoptium\jdk-21.0.5+11-jre\bin\api-ms-win-core-processenvironment-l1-1-0.dll -
70e37b04f8baab69ffc65bb0c60cbc67bae461982ba19969409653491d7bcdc4 - C:\812.ini -
5230743f047abf582b7254de643af0fc40dc0e1c2ddfd20ac9e005ab84c693a5 - C:\p.ps1 -
483b291d38b8b1b01d4e7b2349e0667e101897dc99b1d5087f8efda37818bcc7 - 8851a0f1c27491a88602b32a1382643368896341877de59b8f3b621e2199c24d -
8851a0f1c27491a88602b32a1382643368896341877de59b8f3b621e2199c24d - C:\Program Files\desktop.ini -
6b4f140d113b391aff7d90e170c7aaa01d56790e58677d3640accc5a2aae07d1 - C:\Program Files\Eclipse Adoptium\jdk-21.0.5+11-jre\bin\api-ms-win-core-fibers-l1-1-1.dll -
f1c8be279fe6aa46b9404b01219ab39f21c8cf3051734c87419c30983dbdbdd8 - C:\Program Files\Eclipse Adoptium\jdk-21.0.5+11-jre\bin\javaw.exe -
42ae4d37a087127ee407c6545f217b9a1308c304da2d041e0c7a69ba4abb9fad - C:\Program Files\Eclipse Adoptium\jdk-21.0.5+11-jre\bin\api-ms-win-core-sysinfo-l1-1-0.dll -
cebf818ef42a48f0ca416f9f95f489477dd4260f1b334152603de79dc7795cb2 - C:\Program Files\Eclipse Adoptium\jdk-21.0.5+11-jre\bin\mlib_image.dll -
227e653595359eab24efa7b796833804c2332da630613d967f64ef188c152558 - C:\Program Files\Eclipse Adoptium\jdk-21.0.5+11-jre\bin\kinit.exe -
230ec526d790aa8f6836a79fc9d529759ac4f76f50ccaf44c472266c73aebec2 - C:\Program Files\Eclipse Adoptium\jdk-21.0.5+11-jre\bin\api-ms-win-crt-string-l1-1-0.dll -
f2a353162922fccdf0539922dca51e2e00e0a60ba6190d5e0af630a74a8d5cc6 - C:\Program Files\Eclipse Adoptium\jdk-21.0.5+11-jre\bin\awt.dll -
fb74f12786cb29ac148d4a28ed88624ed3b4006853f5de73896b1aace4f78542 - C:\Program Files\Eclipse Adoptium\jdk-21.0.5+11-jre\bin\api-ms-win-core-processthreads-l1-1-0.dll -
e19afa7d25544815a32f043ee19a823a82d5aac86e1340aa4d72a56aabe5cd0f
Embedded URLs
- http://creativecommons.org/publicdomain/zero/1.0/
- http://www.adobe.com/go/reader_system_reqs_it.UnmoveFilesRimozione
- http://www.adobe.com/go/reader_system_reqs_it
- https://www.digicert.com/CPS0
- http://cacerts.digicert.com/DigiCertEVCodeSigningCA-SHA2.crt0
- http://cacerts.digicert.com/DigiCertHighAssuranceEVRootCA.crt0
- http://crl3.digicert.com/DigiCertHighAssuranceEVRootCA.crl0@
- http://crl4.digicert.com/DigiCertHighAssuranceEVRootCA.crl0
- http://www.digicert.com/ssl-cps-repository.htm0
- https://d.symcb.com/rpa0
- http://s.symcb.com/universal-root.crl0
- https://d.symcb.com/rpa0@
- http://ts-crl.ws.symantec.com/sha256-tss-ca.crl0
- http://ts-aia.ws.symantec.com/sha256-tss-ca.cer0
- http://www.digicert.com/CPS0
- http://www.eclipse.org/0
- 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=1787726612&P2=404&P3=2&P4=CDT3kJ%2fexLm1G7wJaHjzPAW8fpCLJll7LwESwr0nIVqTiCplqqrkqCTUjRRFyFRn6g8RX77P8vg8jaGYzZU7kA%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=1787726668&P2=404&P3=2&P4=m86A1xSJBYhWHoVNE38hQw5U9vPfSiJ2XlELsBG%2fJxpX0cqag%2bf5LfXL8iRZPjbCsiXgFi7NWEFnCw4GEQ29Uw%3d%3d&cacheHostOrigin=msedge.b.tlu.dl.delivery.mp.microsoft.com
Embedded domains
- creativecommons.org
- geocities.com
- www.adobe.com
- helpx.adobe.com
- www.microsoft.com
- crl3.digicert.com
- crl4.digicert.com
- www.digicert.com
- cacerts.digicert.com
- d.symcb.com
- s.symcb.com
- ts-crl.ws.symantec.com
- ts-aia.ws.symantec.com
- www.eclipse.org
Embedded IP addresses
- 4.150.223.114
- 52.123.252.230
- 20.247.184.142
- 57.154.63.210
- 4.230.171.124
- 135.232.92.137
- 20.165.94.54
- 20.42.73.25
- 74.178.240.61
- 20.236.44.162
- 52.123.129.14
- 52.123.128.14
- 57.155.104.224
- 203.26.79.13
- 135.233.45.221
- 135.233.95.80
- 52.148.114.188
- 72.145.35.97
- 52.110.12.8
- 52.110.12.50
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Analyzed on MalwareAnalyzer by Cyble · Open interactive report