Managed XDR

external-mail-factura-1-000673.msg (CloudEyE) — malware analysis report

File info

Filename
external-mail-factura-1-000673.msg
File type
CDFV2 Microsoft Outlook Message
File size
336.5 KB
First seen
Last seen

Environment

win7/x86 en

Hashes

SHA1
bd95f485ca8959a24689baa0270ef04d3992f2f5
SHA256
19917a9242865d99e76b299fc7963342adc6c72f496646cf7b2b7f7ce799f72c
MD5
e9cb98454c32f8f789835fe67fa5769c

Malwares

  • CloudEyE

Signatures

Execution

T1106 susp_callbacks: Suspicious usage of some WinAPI with callbacks
T1059 nsis_suspicious_filenames: Nsis contains files with suspicious names

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

T1045 guloader_behaviour3: Cloudeye/GuLoader specific behaviour has been detected
T1027.002 unnamed_memory_regions: Code was executed in unnamed regions
T1027.002 nsis_archive: One of the packages is NSIS archive
T1027.002 nsis_suspicious_filenames: Nsis contains files with suspicious names
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
T1574 dropper_dll: Creates DLL, which is then loaded into the process

Other

yara_rules: Static rules
unnamed_region_exception_handler: Creates an exception handler in an unnamed region
no_graphical_activity: No graphic activity
error_drawtext: An error occured while executing the file
creates_exe: Creates executable files in the file system
checktokenmembership: Checks user token with CheckTokenMembership call
pe_overlay: PE file contains overlay
executes_dropped_exe: Executes dropped exe files

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