User tags
Assigned on submission by the user, not by sandbox detections.
General
- Target c9fbda1ccfa407c8a23c7f09990011ea6d18599826352a657f8edf2b81f771fd.zip
- Size 5.2MB
- Sample260822-fa9yssvyev
- SHA256 66adca55799e52251c862f81ac096cf810f1439c1f6cbb1bd206c2c4ab23a802
- MD5 cb8af8cbeac7dfd8cba8f0ba6472fc7b
- SHA1 eebf3900b85ffb7d6fcad42fb91f5ac442b4ce65
- SHA512 312846b6a7c28bf5997bc9019a40c3735eebed007fc6b120f946716ecf0a71a7ea58709ec038af347d66641f22a5bd629bab01420d3e598709591c3d5b46e10b
- SSDEEP 98304:Cd2WJ1C1nzFqLGDFnWvmErEY2+7ytSwOBipheHCB7EJVwSHUzbUTvGHHnkjXSM4b:2hJ1+zFqLSFngB7ytSwOwpheHgIJ2fbZ
- TLSH T13D4633E74FBC849E2A050B4205159107D1A343B6FF5FBD2685DA382E1C3FAAD5A1FC1A
- MD5 SHA1 SHA512 SSDEEP TLSH
Static task
static1
Behavioral task
behavioral1
Sample
c9fbda1ccfa407c8a23c7f09990011ea6d18599826352a657f8edf2b81f771fd.exe
Resource
win10v2004-20260513-en
Behavioral task
behavioral2
Sample
c9fbda1ccfa407c8a23c7f09990011ea6d18599826352a657f8edf2b81f771fd.exe
Resource
win11ltsc2024-20260709-en
Malware Config
Extracted
-
Protocol
ftp
-
Host
138.201.132.148
-
Port
21
-
Username
anonymous
-
Password
Targets
-
- Target c9fbda1ccfa407c8a23c7f09990011ea6d18599826352a657f8edf2b81f771fd.exe
- Size 5.4MB
- SHA256 c9fbda1ccfa407c8a23c7f09990011ea6d18599826352a657f8edf2b81f771fd
- MD5 63e5b61a6cf141f49b82a8563a201d0c
- SHA1 03ec7aba1b9adeb147eba517d86e1d67e09dd5f6
- SHA512 c41d47fc508c8d2b3c7d7c7f571696b3d0f3915e4d551929d4579bc1b45d8ee848a3c326abd1c85fc83319e6dc5d9dfe009e9990db71a5fdce00592debf479e6
- SSDEEP 98304:d0gtl6ICDtPfeE/jowqK5LN1KQ0oTh2M9QrABlolll+HnZMEM66ha:n4ICteErownP0oTcMsABqlTm6U
- TLSH T190463348B3E809E1FAB3D539856A5221D4B2B52547B0D1CF03AC9B661F677E0AE3F710
- 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