Managed XDR

vtdl_k72bohou (Grimagent, Conti) — malware analysis report

File info

Filename
vtdl_k72bohou
File type
PE32 executable (DLL) (GUI) Intel 80386, for MS Windows
File size
194.5 KB
First seen
Last seen

Environment

win7/x86 en

Hashes

SHA1
6434d937f70d700a841083ea548dc02fb2e892ae
SHA256
9826b386065f8312a7a7ef431c735a66e85a9c144692907f5909f81f837c65f4
MD5
193d47308a4bf33df99ab2559109019f

Malwares

  • Grimagent
  • Conti

Signatures

Persistence

T1574 dropper_dll: Creates DLL, which is then loaded into the process

Privilege Escalation

T1574 dropper_dll: Creates DLL, which is then loaded into the process
T1134 opens_thread_token: Opens the access token associated with a thread
T1134 opens_process_token: Opens the access token associated with a process

Defense Evasion

T1027.002 unnamed_memory_regions_contains_pe: One or several unnamed memory regions are PE files
T1027.002 unnamed_memory_regions: Code was executed in unnamed regions
T1574 dropper_dll: Creates DLL, which is then loaded into the process
T1134 opens_thread_token: Opens the access token associated with a thread
T1134 opens_process_token: Opens the access token associated with a process

Other

yara_rules: Static rules
no_graphical_activity: No graphic activity
conti_mutexes: Conti indicators (mutexes)

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