Managed XDR

vtdl_q55pcxul (LummaC2) — malware analysis report

File info

Filename
vtdl_q55pcxul
File type
PE32 executable (GUI) Intel 80386, for MS Windows
File size
355 KB
First seen
Last seen

Environment

win7/x86 en

Hashes

SHA1
3278b37ac35b877d3d5e9e1aff82d94bce532709
SHA256
31b6a608393ad6cadd7eadf286795aef37260c9b99e837f1d7a1aa4e9a7f901b
MD5
cf1d6b216e37745bf725a0b327f0045e

Malwares

  • LummaC2

Signatures

Privilege Escalation

T1134 opens_process_token: Opens the access token associated with a process

Defense Evasion

T1027.002 unnamed_memory_regions: Code was executed in unnamed regions
T1027.002 packer_entropy: Probably contains compressed or encrypted data
T1497 antidbg_query_process: Checks if the process is being debugged (ProcessDebugPort)
T1134 opens_process_token: Opens the access token associated with a process

Discovery

T1497 antidbg_query_process: Checks if the process is being debugged (ProcessDebugPort)

Other

yara_rules: Static rules
no_graphical_activity: No graphic activity
has_pdb: This executable file has a PDB path
origin_langid: Unconventional language of the executable file

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