Managed XDR

5a604a8f0e72f3bf7901b7...233a554df548f54d.vtmut (ALPHV) — malware analysis report

File info

Filename
5a604a8f0e72f3bf7901b7b67f881031a402ab8072269c00233a554df548f54d.vtmut
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
0f5143c4b7ad954011fd6dd1eeb61f3fc9f0ecc7
SHA256
bed282b768e1bf19e2704d940395e26fbb18bd6e9d9fa508edaaedee1ecf1110
MD5
9313a469fdd9677ac1c15d06d531b436

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
T1027.002 pe_features: Executable file has PE anomalies (may be false positive)
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
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

Command and Control

T1071.001 winhttp_https: Performs HTTP/HTTPS requests using WinHttp

Other

yara_rules: Static rules
ce_info: Blackcat Configuration Data found
network_bind: Starts servers listening at None
no_graphical_activity: No graphic activity
suspicious_network_port: Performs TCP or UDP request to non-standard port
test_check_service: Starts services
pe_overlay: PE file contains overlay

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