General
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Target
b99cc58b450cf68801e301eaea9927a4
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Size
6.3MB
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Sample
240116-ld2z9ahhe9
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MD5
b99cc58b450cf68801e301eaea9927a4
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SHA1
eba28bca7e8920f42717e8b0e52611fc9708fc66
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SHA256
7307d795569537cef259606c48234c9db61ed7786eefe8151e89d369408308a1
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SHA512
0924f89ca33cf794f8188f8232781c4f9b59be1e9e812e379b1923a9eebcae3fa1a7e7dc3e387c47dda2786eaafb3298ee72a10fa4b8d9e9f6294973cbb5af16
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SSDEEP
196608:owCqdWR0aKaljq/ypGt65iRJMWSZUXnFTHxP:Sq4aHadpGs5iRJMvMnJV
Static task
static1
Behavioral task
behavioral1
Sample
b99cc58b450cf68801e301eaea9927a4.exe
Resource
win7-20231215-en
Malware Config
Extracted
stealc
http://185.172.128.79
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url_path
/3886d2276f6914c4.php
Targets
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Target
b99cc58b450cf68801e301eaea9927a4
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Size
6.3MB
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MD5
b99cc58b450cf68801e301eaea9927a4
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SHA1
eba28bca7e8920f42717e8b0e52611fc9708fc66
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SHA256
7307d795569537cef259606c48234c9db61ed7786eefe8151e89d369408308a1
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SHA512
0924f89ca33cf794f8188f8232781c4f9b59be1e9e812e379b1923a9eebcae3fa1a7e7dc3e387c47dda2786eaafb3298ee72a10fa4b8d9e9f6294973cbb5af16
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SSDEEP
196608:owCqdWR0aKaljq/ypGt65iRJMWSZUXnFTHxP:Sq4aHadpGs5iRJMvMnJV
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Detect Fabookie payload
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Glupteba payload
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Modifies boot configuration data using bcdedit
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Downloads MZ/PE file
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Drops file in Drivers directory
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Modifies Windows Firewall
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Possible attempt to disable PatchGuard
Rootkits can use kernel patching to embed themselves in an operating system.
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Checks computer location settings
Looks up country code configured in the registry, likely geofence.
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Executes dropped EXE
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Loads dropped DLL
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Accesses cryptocurrency files/wallets, possible credential harvesting
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Adds Run key to start application
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Checks installed software on the system
Looks up Uninstall key entries in the registry to enumerate software on the system.
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Drops file in System32 directory
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MITRE ATT&CK Enterprise v15
Persistence
Boot or Logon Autostart Execution
1Registry Run Keys / Startup Folder
1Create or Modify System Process
1Windows Service
1Scheduled Task/Job
1Privilege Escalation
Boot or Logon Autostart Execution
1Registry Run Keys / Startup Folder
1Create or Modify System Process
1Windows Service
1Scheduled Task/Job
1