General
- Target lvrium_loader.exe
- Size 322KB
- Sample260626-tp164adt7n
- SHA256 91ec1d12305c64980ad1d79d8ddf018f9055f4188cacd0bee8881a2e41b5b923
- MD5 2ee80b255795010a67ddd7fcaa367383
- SHA1 7bf965ad9c0479c1bae48d8e89254f7095ab1b1a
- SHA512 56d16a9d1af4a512f3e3d43546c6c5ed84f26b2aa6bea3b564ca4e90a77780b2bd6235209d0408c70ddfce4698ccf4b54b1116d6064e58f9bc49e4f6f2a20374
- SSDEEP 6144:d7ZMj056K3GeI9Yz6AVfI+Yu4BzHZpwVUUJmodjXt:PP5FGeI06AVfIhzHZuAu
- TLSH T1D464292BEB6248F8C15BC03486E7A772B031BC4903347E5A1695CB313F65EA45FA9F64
- MD5 SHA1 SHA512 SSDEEP TLSH
Static task
static1
Behavioral task
behavioral1
Sample
lvrium_loader.exe
Resource
win10v2004-20260513-en
Behavioral task
behavioral2
Sample
lvrium_loader.exe
Resource
win11ltsc2024-20260618-en
Malware Config
Targets
-
- Target lvrium_loader.exe
- Size 322KB
- SHA256 91ec1d12305c64980ad1d79d8ddf018f9055f4188cacd0bee8881a2e41b5b923
- MD5 2ee80b255795010a67ddd7fcaa367383
- SHA1 7bf965ad9c0479c1bae48d8e89254f7095ab1b1a
- SHA512 56d16a9d1af4a512f3e3d43546c6c5ed84f26b2aa6bea3b564ca4e90a77780b2bd6235209d0408c70ddfce4698ccf4b54b1116d6064e58f9bc49e4f6f2a20374
- SSDEEP 6144:d7ZMj056K3GeI9Yz6AVfI+Yu4BzHZpwVUUJmodjXt:PP5FGeI06AVfIhzHZuAu
- TLSH T1D464292BEB6248F8C15BC03486E7A772B031BC4903347E5A1695CB313F65EA45FA9F64
- MD5 SHA1 SHA512 SSDEEP TLSH
Score8/10-
Drops file in Drivers directory
-
Manipulates Digital Signatures
Attackers can apply techniques such as modifying certain DLL exports to make their binary seem valid.
-
Boot or Logon Autostart Execution: Print Processors
Adversaries may abuse print processors to run malicious DLLs during system boot for persistence and/or privilege escalation.
-
Indicator Removal: Clear Windows Event Logs
Clear Windows Event Logs to hide the activity of an intrusion.
-
Drops desktop.ini file(s)
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Indicator Removal: File Deletion
Adversaries may delete files left behind by the actions of their intrusion activity.
-
Drops autorun.inf file
Malware can abuse Windows Autorun to spread further via attached volumes.
-
Drops file in System32 directory
-
Modifies termsrv.dll
Commonly used to allow simultaneous RDP sessions.
MITRE ATT&CK Enterprise v16
Defense Evasion
Indicator Removal
2Clear Windows Event Logs
1File Deletion
1Credential Access
Credentials from Password Stores
1Credentials from Web Browsers
1Unsecured Credentials
1Credentials In Files
1