Managed XDR

scratch-zoo-2025-04-21...bf4e921324612735183370 — malware analysis report

File info

Filename
scratch-zoo-2025-04-21-5049639ed7bf4e921324612735183370
File type
PE32+ executable (console) x86-64 (stripped to external PDB), for MS Windows
File size
79.5 MB
First seen
Last seen

Environment

win7/x64 en

Hashes

SHA1
3aebc6f78443f9d73a2ee03842d1d295403aeb95
SHA256
099283d7b56ab6be2517ddbb62926ac3f166421732a9495e6fdc11d90d21ae4a
MD5
5049639ed7bf4e921324612735183370

Signatures

Privilege Escalation

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

T1027.002 packer_entropy: Probably contains compressed or encrypted data
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 infostealer_browser: Retrieves personal information from local Internet browsers
T1503 infostealer_browser: Retrieves personal information from local Internet browsers
T1552 cookie_files: Accesses cookie files
T1555.003 cookie_files: Accesses cookie files
T1555.004 windows_credential_manager: Acquire credentials from the Windows Credential Manager

Discovery

T1083 crawls_directories: Opens a huge number of directories all over disk C: (possibly, searches for sensitive data)
T1518 locates_browser: Attempts to identify where browsers are installed

Collection

T1074.001 access_recyclebin: Manipulation with recyclebin detected

Other

yara_rules: Static rules
creates_exe: Creates executable files in the file system
creates_der: Creates a certificate file (DER)
creates_doc: Creates (office) documents in the file system
creates_in_programdata: Creates files in the ProgramData directory
writes_data: Writes big amount of data to disk
pe_overlay: PE file contains overlay
static_big_overlay: Executable file contains an enormously big overlay