Managed XDR

vtdl_wobvi1dx (Sodinokibi) — malware analysis report

File info

Filename
vtdl_wobvi1dx
File type
PE32 executable (DLL) (GUI) Intel 80386, for MS Windows, UPX compressed
File size
123.5 KB
First seen
Last seen

Environment

win7/x86 en

Hashes

SHA1
30b6d3dfbe5569e1c5b8b5c5be9bcb86dec50df9
SHA256
835a0eb311ef4ca89cb56224b45ea6bb0022f6364e6482ac2a164ce77fb39cf1
MD5
977a8e7c712980386eab953615f72ebf

Malwares

  • Sodinokibi

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 packer_upx: The executable file is compressed using UPX
T1497.003 antisandbox_sleep: The process attempted to slow down analysis
T1574 dropper_dll: Creates DLL, which is then loaded into the process
T1027.002 packer_entropy: Probably contains compressed or encrypted data
T1134 opens_thread_token: Opens the access token associated with a thread
T1134 opens_process_token: Opens the access token associated with a process

Discovery

T1497.003 antisandbox_sleep: The process attempted to slow down analysis

Other

yara_rules: Static rules
ce_info: REvil config Configuration Data found
no_graphical_activity: No graphic activity
message_box: Displays a message
error_drawtext: An error occured while executing the file

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