General
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Target
b46488d9e8fcd771f0bc1f514ba69caed92dbe5c50f8089e70d8c31403e73de2
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Size
52KB
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Sample
240603-c5sq8ahf96
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MD5
d5e093f9a3d673ab405d8728474b4521
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SHA1
4868c929b00208dea160bad8a6028c9e61226a69
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SHA256
b46488d9e8fcd771f0bc1f514ba69caed92dbe5c50f8089e70d8c31403e73de2
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SHA512
7f9e8817d06e07cbf933f5b62dc1b1c0fbfa6902c752dad8f21d548b7ca65dcc9449f41cc6265d7a0029fc0ed79c3eb1bec6c729bac7bf4f885008a3713aec81
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SSDEEP
768:d+ciLamXW9XgMxjFkpvMVX8q18q13yO1+33j5n/wP1kfw:IzaEW5gMxZVXf8a3yO10pwPx
Static task
static1
Behavioral task
behavioral1
Sample
b46488d9e8fcd771f0bc1f514ba69caed92dbe5c50f8089e70d8c31403e73de2.exe
Resource
win7-20240419-en
Behavioral task
behavioral2
Sample
b46488d9e8fcd771f0bc1f514ba69caed92dbe5c50f8089e70d8c31403e73de2.exe
Resource
win10v2004-20240226-en
Malware Config
Targets
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Target
b46488d9e8fcd771f0bc1f514ba69caed92dbe5c50f8089e70d8c31403e73de2
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Size
52KB
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MD5
d5e093f9a3d673ab405d8728474b4521
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SHA1
4868c929b00208dea160bad8a6028c9e61226a69
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SHA256
b46488d9e8fcd771f0bc1f514ba69caed92dbe5c50f8089e70d8c31403e73de2
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SHA512
7f9e8817d06e07cbf933f5b62dc1b1c0fbfa6902c752dad8f21d548b7ca65dcc9449f41cc6265d7a0029fc0ed79c3eb1bec6c729bac7bf4f885008a3713aec81
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SSDEEP
768:d+ciLamXW9XgMxjFkpvMVX8q18q13yO1+33j5n/wP1kfw:IzaEW5gMxZVXf8a3yO10pwPx
Score10/10-
Modifies WinLogon for persistence
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Modifies visibility of file extensions in Explorer
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Modifies visiblity of hidden/system files in Explorer
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Blocks application from running via registry modification
Adds application to list of disallowed applications.
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Disables RegEdit via registry modification
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Disables use of System Restore points
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Sets file execution options in registry
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Executes dropped EXE
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Loads dropped DLL
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Modifies system executable filetype association
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Adds Run key to start application
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Drops desktop.ini file(s)
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Enumerates connected drives
Attempts to read the root path of hard drives other than the default C: drive.
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Drops file in System32 directory
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MITRE ATT&CK Enterprise v15
Persistence
Boot or Logon Autostart Execution
3Registry Run Keys / Startup Folder
2Winlogon Helper DLL
1Event Triggered Execution
1Change Default File Association
1Privilege Escalation
Boot or Logon Autostart Execution
3Registry Run Keys / Startup Folder
2Winlogon Helper DLL
1Event Triggered Execution
1Change Default File Association
1Defense Evasion
Hide Artifacts
2Hidden Files and Directories
2Impair Defenses
2Disable or Modify Tools
2Modify Registry
10