Managed XDR

solicitud-de-cotizaci_n.eml (CloudEyE) — malware analysis report

File info

Filename
solicitud-de-cotizaci_n.eml
File type
ISO-8859 text, with very long lines, with CRLF line terminators
File size
143 KB
First seen
Last seen

Environment

w10/x86 en

Hashes

SHA1
c32b5396da5fabba12fda5b79a7a46ad3605f7c8
SHA256
8da064ec549fcde84568f7b414e612d99e30adf8e847e62a35bb4a10ea4d2637
MD5
4ec98f98588a94a5ac41af7369e89df0

Malwares

  • CloudEyE

Signatures

Execution

T1059 powershell_cmd_longcommandline: Suspiciously long commandline
T1059.001 suspicious_powershell: Creates suspicious powershell process
T1059.005 obfuscated_vbs: Detected obfuscated VBS
T1047 has_wmi: Executes one or several WMI requests
T1059.001 suspicious_process: Spawns a suspicious process
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
T1027 obfuscated_vbs: Detected obfuscated VBS
T1055.004 injection_ntqueueapcthread: Injects into another process using NtQueueApcThread
T1070 stealth_window: A process created a hidden window
T1027.002 unnamed_memory_regions: Code was executed in unnamed regions
T1497.001 antisandbox_script_timer: Detected script timer window (indicative of sleep style evasion)
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 antidbg_setinformationthread: Attempts to evade debugger using NtSetInformationThread
T1057 has_wmi: Executes one or several WMI requests
T1518 locates_browser: Attempts to identify where browsers are installed
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

Other

yara_rules: Static rules
runs_utility_without_cmdline: Runs system utility without arguments (non-typical usage)
unexpected_exception: Unexpected exception
network_powershell: Powershell process network connection detected
no_graphical_activity: No graphic activity
create_rpc_bindings: Creates RPC connection
creates_suspended_process: Creates suspended process
checktokenmembership: Checks user token with CheckTokenMembership call
writes_data: Writes big amount of data to disk
suricata_alert: Malicious traffic detected

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