Managed XDR

20250422_rating_75_99_fp_134.eml (CloudEyE) — malware analysis report

File info

Filename
20250422_rating_75_99_fp_134.eml
File type
SMTP mail, ASCII text, with very long lines
File size
887.5 KB
First seen
Last seen

Environment

w10/x86 en

Hashes

SHA1
a15baeb7ab79ce25c31bcfe298bcff8ff73d0e25
SHA256
b38b32d4e1f15e711e8338827f54ee1c22741dc1e8116c1f85cafa36cdb9a050
MD5
c99fbb4204a06e9c6ed5088d2e15c9ac

Malwares

  • CloudEyE

Signatures

Execution

T1059.001 suspicious_powershell: Creates suspicious powershell process
T1059 nsis_suspicious_filenames: Nsis contains files with suspicious names

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

T1497.003 antisandbox_idletime: Detects Windows Idle Time to determine the uptime
T1480 system_default_lang_id_present: Checks the system language
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
T1027.002 nsis_archive: One of the packages is NSIS archive
T1027.002 nsis_suspicious_filenames: Nsis contains files with suspicious names

Discovery

T1497.003 antisandbox_idletime: Detects Windows Idle Time to determine the uptime
T1518 locates_browser: Attempts to identify where browsers are installed

Other

yara_rules: Static rules
copies_self: Creates a copy of itself
creates_exe: Creates executable files in the file system
unexpected_exception: Unexpected exception
create_rpc_bindings: Creates RPC connection
creates_suspended_process: Creates suspended process
break_limit_exceeded: Warning: function calls limit has been exceeded
writes_data: Writes big amount of data to disk
pe_overlay: PE file contains overlay

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