Managed XDR

microsofthelp.exe — malware analysis report

File info

Filename
microsofthelp.exe
File type
PE32 executable (GUI) Intel 80386, for MS Windows
File size
29.1 KB
First seen
Last seen

Environment

win7/x86 en

Hashes

SHA1
be3f50edf2a95ece6b96ac1eb6bb9249e8684724
SHA256
d1753b9ad734235cb96c584c63da9f3cb7c7312f4d88cec863f36e676232420c
MD5
49841edd05745d1c5a21066e09ee633c

Signatures

Persistence

T1547.001 persistence_autorun: Makes itself run automatically on Windows startup

Privilege Escalation

T1547.001 persistence_autorun: Makes itself run automatically on Windows startup
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

T1070.004 deletes_self: Moves to different location or removes the original executable file
T1027.002 packer_polymorphic: Creates a modified copy of itself
T1497.003 antisandbox_sleep: The process attempted to slow down analysis
T1027.002 pe_features: Executable file has PE anomalies (may be false positive)
T1134 opens_thread_token: Opens the access token associated with a thread
T1134 opens_process_token: Opens the access token associated with a process

Credential Access

T1552 cookie_files: Accesses cookie files
T1555.003 cookie_files: Accesses cookie files

Discovery

T1497.003 antisandbox_sleep: The process attempted to slow down analysis

Command and Control

T1071.001 wininet_openurl: Performs HTTP/HTTPS-requests using InternetOpenUrl

Other

yara_rules: Static rules
creates_exe: Creates executable files in the file system
executes_dropped_exe: Executes dropped exe files
creates_in_windows: Creates files in the Windows directory
get_policy_info: Retrieves information about a Policy object
pe_overlay: PE file contains overlay