Managed XDR

vtdl_mk873ewd (Sodinokibi) — malware analysis report

File info

Filename
vtdl_mk873ewd
File type
PE32 executable (DLL) (GUI) Intel 80386, for MS Windows, UPX compressed
File size
127.5 KB
First seen
Last seen

Environment

win7/x86 en

Hashes

SHA1
75e0da410f0c50a427a74642ff86e71afd3fc260
SHA256
28535a9b11199d1f4e5e341c9e43c7643eb2d5578bad878a4b84f67ee95ef1a9
MD5
1a5a7ee4b903b27b0a041e6b8327adf1

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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