Managed XDR

vtdl_otpp4dy7 — malware analysis report

File info

Filename
vtdl_otpp4dy7
File type
Zip archive data, at least v2.0 to extract
File size
2.3 MB
First seen
Last seen

Environment

win7/x86 en

Hashes

SHA1
02c6741d192a409a700be3dac693d0f716c5df5f
SHA256
97988f0c1c8d8316daf677eb12dd1b986bd3c682ff364d797a63fa28ae5fbffb
MD5
7d6b353e6af34229efaca080fb65a4fd

Signatures

Execution

T1203 exploit_CVE_2017_11882: Exploits CVE-2017-11882 vulnerability

Defense Evasion

T1027.002 unnamed_memory_regions: Code was executed in unnamed regions
T1497 windows_enumthread: Attempts to enumerate windows using EnumThreadWindows and SendMessage for text obtaining
T1497.002 async_mouse: Watches for mouse clicks using GetAsyncKeyState to detect human activity

Discovery

T1083 checks_recent_files: Attempt to check recently opened files through registry
T1497 windows_enumthread: Attempts to enumerate windows using EnumThreadWindows and SendMessage for text obtaining
T1497.002 async_mouse: Watches for mouse clicks using GetAsyncKeyState to detect human activity
T1082 windows_enumthread: Attempts to enumerate windows using EnumThreadWindows and SendMessage for text obtaining

Other

yara_rules: Static rules
unexpected_exception: Unexpected exception
get_memory_status: Gets information about the virtual and physical memory of the system
get_sid_domain: Get user's SID
get_username: Gets username
test_check_service: Starts services
create_rpc_bindings: Creates RPC connection