Managed XDR

email.eml (CloudEyE) — malware analysis report

File info

Filename
email.eml
File type
HTML document, ASCII text
File size
40.8 KB
First seen
Last seen

Environment

win7/x86 en

Hashes

SHA1
2dbf65bc3dd6a029ae55f97e09e9765e1d19e484
SHA256
c2c9bf1fb5487b98d54625f009565d35ce5aa71b83624879f71fb59c0d878b31
MD5
78a8691fa752b3c9dbef5987b3a6102f

Malwares

  • CloudEyE

Signatures

Execution

T1059 powershell_cmd_longcommandline: Suspiciously long commandline
T1059.001 suspicious_powershell: Creates suspicious powershell process
T1047 has_wmi: Executes one or several WMI requests
T1059.001 suspicious_process: Spawns a suspicious process
T1059.005 obfuscated_vbs: Detected obfuscated VBS
T1059.005 bad_vbs: Suspicious VBScript file
T1106 susp_callbacks: Suspicious usage of some WinAPI with callbacks

Privilege Escalation

T1055.012 injection_runpe: Injects code into another process
T1055.004 injection_ntqueueapcthread: Injects into another process using NtQueueApcThread
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

T1055.012 injection_runpe: Injects code into another process
T1497 antidbg_setinformationthread: Attempts to evade debugger using NtSetInformationThread
T1497.001 antivm_generic_services: Enumerates services, possibly for anti-virtualization
T1055.004 injection_ntqueueapcthread: Injects into another process using NtQueueApcThread
T1070 stealth_window: A process created a hidden window
T1027 obfuscated_vbs: Detected obfuscated VBS
T1027.002 unnamed_memory_regions: Code was executed in unnamed regions
T1134 opens_thread_token: Opens the access token associated with a thread
T1134 opens_process_token: Opens the access token associated with a process
T1497.001 antisandbox_script_timer: Detected script timer window (indicative of sleep style evasion)

Discovery

T1497 antidbg_setinformationthread: Attempts to evade debugger using NtSetInformationThread
T1497.001 antivm_generic_services: Enumerates services, possibly for anti-virtualization
T1057 has_wmi: Executes one or several WMI requests
T1518 locates_browser: Attempts to identify where browsers are installed
T1082 reads_csrss: Attempts to read csrss.exe memory
T1497.001 antisandbox_script_timer: Detected script timer window (indicative of sleep style evasion)

Collection

T1560.001 archive_via_utility: Detected archiving data via utility

Command and Control

T1071.001 network_http: Performs HTTP requests

Other

yara_rules: Static rules
runs_utility_without_cmdline: Runs system utility without arguments (non-typical usage)
unexpected_exception: Unexpected exception
no_graphical_activity: No graphic activity
creates_suspended_process: Creates suspended process
get_policy_info: Retrieves information about a Policy object
checktokenmembership: Checks user token with CheckTokenMembership call

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