Managed XDR

d3fd49f8f42fa571209af5...b96a16b5ebfe21_new.exe (ALPHV) — malware analysis report

File info

Filename
d3fd49f8f42fa571209af568a65119433e114bb66da21eda12b96a16b5ebfe21_new.exe
File type
PE32 executable (GUI) Intel 80386 (stripped to external PDB), for MS Windows
File size
2.9 MB
First seen
Last seen

Environment

w10/x64 en

Hashes

SHA1
98514bb5884f750559f3a9fdf31f9b06fb81e57a
SHA256
cdba5d7cd0c4444875bfc6c4b5e97e0efb8e3b824fc29c28aaeef5ec58f54dc8
MD5
5744bd0954685ef0287a9cdf6b743fe8

Malwares

  • ALPHV

Signatures

Execution

T1059.007 bad_js: Suspicious Javascript file

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
T1497 evasion_printers: Attempts to detect Sandbox by exploring existing printers
T1497.001 antivm_generic_productname: Checks system product name in registry, possibly for anti-virtualization
T1497.002 antivm_usbstor: Reads information about usbdevices from regkey
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

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

Discovery

T1497 evasion_printers: Attempts to detect Sandbox by exploring existing printers
T1497.001 antivm_generic_productname: Checks system product name in registry, possibly for anti-virtualization
T1497.002 antivm_usbstor: Reads information about usbdevices from regkey

Other

yara_rules: Static rules
ce_info: Blackcat Configuration Data found
suspicious_network_port: Performs TCP or UDP request to non-standard port
test_check_service: Starts services
pe_overlay: PE file contains overlay
js_suspicious: Suspicious javascript

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