Managed XDR

3a96c3075b8494fe6a76c6...ea1394b5ac6ba1_new.exe (ALPHV) — malware analysis report

File info

Filename
3a96c3075b8494fe6a76c6325946ab3f200e75ce26ad886446ea1394b5ac6ba1_new.exe
File type
PE32 executable (console) Intel 80386 (stripped to external PDB), for MS Windows
File size
2.9 MB
First seen
Last seen

Environment

w10/x64 en

Hashes

SHA1
d751d2795edbd1439fb3ecc97f0bc52159e6ab5d
SHA256
f07c511d73520cab8aeb054e40580ed27310dbc12c5e114ca7a17edfe166ffe4
MD5
6a153e647da78f353e01561a33257f06

Malwares

  • ALPHV

Signatures

Privilege Escalation

T1134 opens_process_token: Opens the access token associated with a process

Defense Evasion

T1027.002 packer_entropy: Probably contains compressed or encrypted data
T1497 evasion_printers: Attempts to detect Sandbox by exploring existing printers
T1497.002 antivm_usbstor: Reads information about usbdevices from regkey
T1134 opens_process_token: Opens the access token associated with a process

Credential Access

T1555.004 windows_credential_manager: Acquire credentials from the Windows Credential Manager

Discovery

T1497 evasion_printers: Attempts to detect Sandbox by exploring existing printers
T1497.002 antivm_usbstor: Reads information about usbdevices from regkey

Other

yara_rules: Static rules
suspicious_network_port: Performs TCP or UDP request to non-standard port
test_check_service: Starts services
writes_data: Writes big amount of data to disk

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