User tags
Assigned on submission by the user, not by sandbox detections.
General
- Target 21c4bda4a9d40828bea27701a0327a804f329f394f155e53108c39591064f44b.zip
- Size 5.2MB
- Sample260826-x12hsastbs
- SHA256 b30b072f95c67259ed11108cfa8efee1ea86ada855ac10fb32a9a26d02251d29
- MD5 fe102a4b1f84a892dd0cf3994d75275d
- SHA1 45527687caf95b364f3cf5e1c1d6739669136af7
- SHA512 dba8b621a352f5891bb1a40f7d30a7cfd080723dedfc55b33aae5c119a23c9a1e8d194a678d646a1d640e90df9a0330bcdbcc1d06a856f87f7881b54ddec59c9
- SSDEEP 98304:Qc+5xWzPojXxpVGUGMyQNv7DU4eChNu6S/foiNVoMKFAwKfrJPyNc2st:1+76KhvGQ9f1NZS/fxsz2wQJkcbt
- TLSH T1814633065B2FB84AB396E4EEFF58B4DAF23DE66EE510119274800DD1E29353D482C4DE
- MD5 SHA1 SHA512 SSDEEP TLSH
Static task
static1
Behavioral task
behavioral1
Sample
21c4bda4a9d40828bea27701a0327a804f329f394f155e53108c39591064f44b.exe
Resource
win10v2004-20260513-en
Behavioral task
behavioral2
Sample
21c4bda4a9d40828bea27701a0327a804f329f394f155e53108c39591064f44b.exe
Resource
win11ltsc2024-20260709-en
Malware Config
Extracted
-
Protocol
ftp
-
Host
138.201.132.148
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Port
21
-
Username
anonymous
-
Password
Targets
-
- Target 21c4bda4a9d40828bea27701a0327a804f329f394f155e53108c39591064f44b.exe
- Size 5.4MB
- SHA256 21c4bda4a9d40828bea27701a0327a804f329f394f155e53108c39591064f44b
- MD5 dbcc3cf08cd4e6939cda1c3ebeb50bc0
- SHA1 242e56fd0737b3a9e37a6419177b732014966e96
- SHA512 7a3d53f95b7a673e9b728d529da85a63a6e6864c61c95be4553e97bbac27356c3c95acf59866fdb02725963b7e1b230f0d26cb4912a004f27317646500e8805b
- SSDEEP 98304:6CgtvzICDtPfeE/jowqK5LN1KQ0oTh2M9QrABlolllXHhM3wh6zrh:k7ICteErownP0oTcMsABqlkgczN
- TLSH T176463308B3A809D6E6B3D53D81565211D872B4264BB0D2CF43AC9B662F777D0AE3FB50
- MD5 SHA1 SHA512 SSDEEP TLSH
-
Creates a file in the Startup directory
A file was written to a Windows startup folder. Files in these directories are executed automatically when a user logs on or an application initializes.
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Executes dropped EXE
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Loads dropped DLL
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Unexpected DNS network traffic destination
Network traffic to other servers than the configured DNS servers was detected on the DNS port.
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Adds Run key to start application
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Creates a large amount of network flows
This may indicate a network scan to discover remotely running services.
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Looks up external IP address via web service
Uses a legitimate IP lookup service to find the infected system's external IP.
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Hide Artifacts: Hidden Files and Directories
MITRE ATT&CK Enterprise v16
Privilege Escalation
Boot or Logon Autostart Execution
2Registry Run Keys / Startup Folder
2Defense Evasion
Hide Artifacts
2Hidden Files and Directories
2Modify Registry
1