Managed XDR

5a604a8f0e72f3bf7901b7...3a554df548f54d_new.exe (ALPHV) — malware analysis report

File info

Filename
5a604a8f0e72f3bf7901b7b67f881031a402ab8072269c00233a554df548f54d_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
23cf22ddd5b6932c03c493c579b38dd93b895bc5
SHA256
4489647281bafbf37b75f559fe87b6080c90d5d7bbee295192f57064c6ff4791
MD5
99c501346208a9976c789937f61a7eb5

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
T1497.001 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

Other

yara_rules: Static rules
suspicious_network_port: Performs TCP or UDP request to non-standard port
test_check_service: Starts services

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