General
- Target bfd9524e543c426caf57fd332b0d4d346763842ea3a99b613fc953e5840ce2d2
- Size 499KB
- Sample260828-r1bpgazaje
- SHA256 bfd9524e543c426caf57fd332b0d4d346763842ea3a99b613fc953e5840ce2d2
- MD5 9ee09ff05967bae2543c3a76eccee9a5
- SHA1 d2277e1e5189bedb83b847cdd453b0d5a3bc8b35
- SHA512 cc485d808c614e5154dfa6aaf448825941069e3853de3f0c28a184026ff3e714f36ef6e49c5e84a6f7e29a882f95a064d864b96456cbc5d8ebb2525f65fadc0f
- SSDEEP 12288:jYyDi5rNiQ7uysMFZzN/E/msumGP/8YyDi5rNiu:EyvgUG3yu
- TLSH T103B46A16F74418FCD99BC0B88A9745569A3978CF1B71BDEF0B8842262F62BF04E39750
- MD5 SHA1 SHA512 SSDEEP TLSH
Behavioral task
behavioral1
Sample
bfd9524e543c426caf57fd332b0d4d346763842ea3a99b613fc953e5840ce2d2.exe
Resource
win10v2004-20260513-en
Malware Config
Extracted
-
xworm
-
XWorm V5.6
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Install_directory
%LocalAppData%
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install_file
USB.exe
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pastebin_url
https://pastebin.com/raw/Fxzr3jeT
Targets
-
- Target bfd9524e543c426caf57fd332b0d4d346763842ea3a99b613fc953e5840ce2d2
- Size 499KB
- SHA256 bfd9524e543c426caf57fd332b0d4d346763842ea3a99b613fc953e5840ce2d2
- MD5 9ee09ff05967bae2543c3a76eccee9a5
- SHA1 d2277e1e5189bedb83b847cdd453b0d5a3bc8b35
- SHA512 cc485d808c614e5154dfa6aaf448825941069e3853de3f0c28a184026ff3e714f36ef6e49c5e84a6f7e29a882f95a064d864b96456cbc5d8ebb2525f65fadc0f
- SSDEEP 12288:jYyDi5rNiQ7uysMFZzN/E/msumGP/8YyDi5rNiu:EyvgUG3yu
- TLSH T103B46A16F74418FCD99BC0B88A9745569A3978CF1B71BDEF0B8842262F62BF04E39750
- MD5 SHA1 SHA512 SSDEEP TLSH
-
Detect Xworm Payload
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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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Modifies system executable filetype association
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Adds Run key to start application
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Contacts third-party web service commonly abused for C2
Legitimate web (hosting) services can be abused by malware authors to host malware or C2s.
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Enumerates connected drives
Attempts to read the root path of hard drives other than the default C: drive.
MITRE ATT&CK Enterprise v16
Persistence
Boot or Logon Autostart Execution
2Registry Run Keys / Startup Folder
2Event Triggered Execution
1Change Default File Association
1Privilege Escalation
Boot or Logon Autostart Execution
2Registry Run Keys / Startup Folder
2Event Triggered Execution
1Change Default File Association
1Credential Access
Credentials from Password Stores
1Credentials from Web Browsers
1Unsecured Credentials
1Credentials In Files
1