Managed XDR

vtdl_1744183423_ff5_bfd2 — malware analysis report

File info

Filename
vtdl_1744183423_ff5_bfd2
File type
SMTP mail, ASCII text, with CRLF line terminators
File size
109.3 KB
First seen
Last seen

Environment

w10/x86 en

Hashes

SHA1
17e7faf75d169d2e45b4b4d21903d7497f65a598
SHA256
4395dcb8a6b6c7995f066a40bbf0506ed1bd31af343c14359780416050864ff0
MD5
866d06f360f1568dc3a717834b1252af

Signatures

Privilege Escalation

T1134 sets_privilegies_via_adjusttokenprivileges: Sets process privilege via AdjustTokenPrivileges
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

T1497.001 antivm_network_adapters: Checks NIC addresses
T1497.003 antisandbox_sleep: The process attempted to slow down analysis
T1134 sets_privilegies_via_adjusttokenprivileges: Sets process privilege via AdjustTokenPrivileges
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

T1497.001 antivm_network_adapters: Checks NIC addresses
T1497.003 antisandbox_sleep: The process attempted to slow down analysis

Other

yara_rules: Static rules
pe_in_bcryptdecrypt: PE found in BCryptDecrypt function
no_graphical_activity: No graphic activity
get_policy_info: Retrieves information about a Policy object
checktokenmembership: Checks user token with CheckTokenMembership call
dotnet_downloader_possible_network_problem: Dotnet program possibly has network problem
dotnet_suspicious_module_name: Dotnet program has suspicious module name