Managed XDR

4ad765b4-6151-e9a8-847f-b23b209c0e73.eml (CloudEyE) — malware analysis report

File info

Filename
4ad765b4-6151-e9a8-847f-b23b209c0e73.eml
File type
RFC 822 mail, ASCII text, with CRLF line terminators
File size
1.8 MB
First seen
Last seen

Environment

w10/x86 en

Hashes

SHA1
68dd879c0627381583b64ff47edf47cfaf5032b1
SHA256
67106f3e4806b3569e043937cda593b82e7ab0f20ed9d0e151775c847c8d0ce8
MD5
8ec0e6fc8d14b7ff3a66234e66b016fc

Malwares

  • CloudEyE

Signatures

Execution

T1059.001 suspicious_powershell: Creates suspicious powershell process
T1106 susp_callbacks: Suspicious usage of some WinAPI with callbacks
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

T1036.001 invalid_authenticode: Digital signature of one or several attached files has failed to be verified
T1497.003 antisandbox_idletime: Detects Windows Idle Time to determine the uptime
T1027.002 nsis_archive: One of the packages is NSIS archive
T1027.002 nsis_suspicious_filenames: Nsis contains files with suspicious names
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
T1480 system_default_lang_id_present: Checks the system language

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
pe_overlay: PE file contains overlay

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