General
- Target 59b0f891f7ef6c79dd5f31a99ccf6652b300302b6d4632186d486350f9e5a2cd.bin
- Size 396KB
- Sample260817-stf62sdm6z
- SHA256 59b0f891f7ef6c79dd5f31a99ccf6652b300302b6d4632186d486350f9e5a2cd
- MD5 25d62953af495d30d21b637b7441f6bc
- SHA1 2ca4dc78a77a9fda014ca8dc6ab9412dbafa0295
- SHA512 e971dbc84100575b340f7aa435717a1536ae8ea4841919a40dffd201d2ad245214e69346d9a83768bf96df4f0c3d35a6c8f42f146addc2b370d5f8b480b524ce
- SSDEEP 6144:j+GYnA0zeWsDi5rJziQ8kV3f+RysMFZzN/E/msHOtbMrJW8sIrwHp:jYyDi5rNiQ7uysMFZzN/E/msumlkeQp
- TLSH T188849D06F79408FDD89BC57489924646DA397C8F1B72EAEF17C8422A1F237E04E39760
- MD5 SHA1 SHA512 SSDEEP TLSH
Behavioral task
behavioral1
Sample
59b0f891f7ef6c79dd5f31a99ccf6652b300302b6d4632186d486350f9e5a2cd.exe
Resource
win10v2004-20260513-en
Behavioral task
behavioral2
Sample
59b0f891f7ef6c79dd5f31a99ccf6652b300302b6d4632186d486350f9e5a2cd.exe
Resource
win11ltsc2024-20260709-en
Malware Config
Extracted
-
xworm
-
XWorm V5.6
-
Install_directory
%LocalAppData%
-
install_file
USB.exe
-
pastebin_url
https://pastebin.com/raw/Fxzr3jeT
Targets
-
- Target 59b0f891f7ef6c79dd5f31a99ccf6652b300302b6d4632186d486350f9e5a2cd.bin
- Size 396KB
- SHA256 59b0f891f7ef6c79dd5f31a99ccf6652b300302b6d4632186d486350f9e5a2cd
- MD5 25d62953af495d30d21b637b7441f6bc
- SHA1 2ca4dc78a77a9fda014ca8dc6ab9412dbafa0295
- SHA512 e971dbc84100575b340f7aa435717a1536ae8ea4841919a40dffd201d2ad245214e69346d9a83768bf96df4f0c3d35a6c8f42f146addc2b370d5f8b480b524ce
- SSDEEP 6144:j+GYnA0zeWsDi5rJziQ8kV3f+RysMFZzN/E/msHOtbMrJW8sIrwHp:jYyDi5rNiQ7uysMFZzN/E/msumlkeQp
- TLSH T188849D06F79408FDD89BC57489924646DA397C8F1B72EAEF17C8422A1F237E04E39760
- MD5 SHA1 SHA512 SSDEEP TLSH
-
Detect Xworm Payload
-
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.
-
Executes dropped EXE
-
Modifies system executable filetype association
-
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