Managed XDR

yusuf-kahve.eml — malware analysis report

File info

Filename
yusuf-kahve.eml
File type
SMTP mail, ASCII text, with CRLF line terminators
File size
4.4 KB
First seen
Last seen

Environment

w10/x86 en

Hashes

SHA1
98054232831e408fe85d9541e850ceb4dcda3d00
SHA256
87112c654a5d99261ee020fd46569ada9656b1cc1224f8060ddf4e11158ff666
MD5
2ee82d6a983a453246b20db4c557d629

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_disk_size: Checks the amount of free disk space
T1497.001 antivm_queries_computername: Retrieves the computer name
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_disk_size: Checks the amount of free disk space
T1497.001 antivm_queries_computername: Retrieves the computer name

Command and Control

T1102.003 references_amazonaws: Contains links to cloud services of Amazon AWS services (potentially for malicious payload delivery)

Other

yara_rules: Static rules
dead_host: Connects to IP addresses that do not respond to requests
no_graphical_activity: No graphic activity
dotnet_import_unmanaged_code: Dotnet program statically imports unmanaged functions/modules
break_limit_exceeded: Warning: function calls limit has been exceeded
archive_password_infected: Archive is protected by 'infected' password
checktokenmembership: Checks user token with CheckTokenMembership call
dotnet_downloader_possible_network_problem: Dotnet program possibly has network problem