Managed XDR

vtdl_hqm6blt0 (DarkComet) — malware analysis report

File info

Filename
vtdl_hqm6blt0
File type
PE32 executable (GUI) Intel 80386, for MS Windows
File size
627.5 KB
First seen
Last seen

Environment

win7/x86 en

Hashes

SHA1
e43bd02e48530d0e1053d0c3944c3c001d690686
SHA256
785f33e5f22823075eb21b2c19381a4a68de075c3c748d3f3320f19ce29b6024
MD5
4e81dbf72bffd72fbdc3bdafff197f07

Malwares

  • DarkComet

Signatures

Privilege Escalation

T1055 injection_thread: Code injection to a remote process using CreateRemoteThread or NtQueueApcThread
T1055.012 injection_runpe: Injects code into another process
T1055 injection_runpe_2: Executes injected code in another 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

T1055 injection_thread: Code injection to a remote process using CreateRemoteThread or NtQueueApcThread
T1055.012 injection_runpe: Injects code into another process
T1027.002 unnamed_memory_regions: Code was executed in unnamed regions
T1055 injection_runpe_2: Executes injected code in another process
T1027.002 packer_entropy: Probably contains compressed or encrypted data
T1497.002 antisandbox_foregroundwindows: Checks whether any human activity is being performed by constantly checking whether the foreground window has changed
T1497.003 antisandbox_sleep: The process attempted to slow down analysis
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
T1497.002 async_mouse: Watches for mouse clicks using GetAsyncKeyState to detect human activity

Credential Access

T1056.001 infostealer_keylogger: Keylogger (intercepts keystrokes)

Discovery

T1497.002 antisandbox_foregroundwindows: Checks whether any human activity is being performed by constantly checking whether the foreground window has changed
T1497.003 antisandbox_sleep: The process attempted to slow down analysis
T1497.002 async_mouse: Watches for mouse clicks using GetAsyncKeyState to detect human activity

Collection

T1056.001 infostealer_keylogger: Keylogger (intercepts keystrokes)

Other

yara_rules: Static rules
networkdyndns_checkip: Connects to a Dynamic DNS domain
rat_fynloski: Fynloski/DarkComet indicators detected
dns_without_resolve: DNS query without a response
no_graphical_activity: No graphic activity
break_limit_exceeded: Warning: function calls limit has been exceeded
suricata_alert: Malicious traffic detected

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