General
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Target
bffa883d73453a022b8bdbd83e9b925a75e7513fff5edae686215ec84d03da4c
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Size
199KB
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Sample
241016-w4x44avdkb
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MD5
a97440b065dbfb7aa6b15beb72bc60e1
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SHA1
3f24ad1ee4e405f600d11266602402701261168f
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SHA256
bffa883d73453a022b8bdbd83e9b925a75e7513fff5edae686215ec84d03da4c
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SHA512
7118e013772ba3dc80a0aa66943b3b64546fd9af1d6a456340266e76a4e1091914295addf2e3467ebb61c5dab955da3f8c1e6db2d345e80233df4a75f9ec9c3e
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SSDEEP
3072:fP5gvNVLIfHQja1RfmLQADwSKkhU+tLgT5lODbiC8r1PkT:X2vnSwjaOcADw9cUeCOf
Static task
static1
Behavioral task
behavioral1
Sample
bffa883d73453a022b8bdbd83e9b925a75e7513fff5edae686215ec84d03da4c.exe
Resource
win7-20240708-en
Behavioral task
behavioral2
Sample
bffa883d73453a022b8bdbd83e9b925a75e7513fff5edae686215ec84d03da4c.exe
Resource
win10v2004-20241007-en
Malware Config
Targets
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Target
bffa883d73453a022b8bdbd83e9b925a75e7513fff5edae686215ec84d03da4c
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Size
199KB
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MD5
a97440b065dbfb7aa6b15beb72bc60e1
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SHA1
3f24ad1ee4e405f600d11266602402701261168f
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SHA256
bffa883d73453a022b8bdbd83e9b925a75e7513fff5edae686215ec84d03da4c
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SHA512
7118e013772ba3dc80a0aa66943b3b64546fd9af1d6a456340266e76a4e1091914295addf2e3467ebb61c5dab955da3f8c1e6db2d345e80233df4a75f9ec9c3e
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SSDEEP
3072:fP5gvNVLIfHQja1RfmLQADwSKkhU+tLgT5lODbiC8r1PkT:X2vnSwjaOcADw9cUeCOf
Score7/10-
Deletes itself
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Executes dropped EXE
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Loads dropped DLL
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Adds Run key to start application
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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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Writes to the Master Boot Record (MBR)
Bootkits write to the MBR to gain persistence at a level below the operating system.
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MITRE ATT&CK Enterprise v15
Persistence
Boot or Logon Autostart Execution
1Registry Run Keys / Startup Folder
1Pre-OS Boot
1Bootkit
1Privilege Escalation
Boot or Logon Autostart Execution
1Registry Run Keys / Startup Folder
1Credential Access
Credentials from Password Stores
1Credentials from Web Browsers
1Unsecured Credentials
1Credentials In Files
1