Managed XDR

74abc075fc1d5c8985c952...33414e84db9e10b9ee_ipr (ALPHV) — malware analysis report

File info

Filename
74abc075fc1d5c8985c952afc25a48ba874e76f96af4dc33414e84db9e10b9ee_ipr
File type
PE32 executable (GUI) Intel 80386 (stripped to external PDB), for MS Windows
File size
3 MB
First seen
Last seen

Environment

w10/x64 en

Hashes

SHA1
161e9805fbd3df9a444fac5831a55f05c8beded2
SHA256
6d596cf6ce6fa85ce8251a9add3d81dcf46f49f1e3bae6db83b98fe48d18d4dc
MD5
2596ed0072fe5f5bd86f6788a1835e8d

Malwares

  • ALPHV

Signatures

Execution

T1047 antivm_wmi: Uses WMI to detect virtual environment
T1047 has_wmi: Executes one or several WMI requests

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
T1497.001 antivm_wmi: Uses WMI to detect virtual environment
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

T1497.001 antivm_wmi: Uses WMI to detect virtual environment
T1057 has_wmi: Executes one or several WMI requests
T1082 has_wmi: Executes one or several WMI requests
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
network_bind: Starts servers listening at None
process_crashed: One of the processes has failed
unexpected_exception: Unexpected exception
no_graphical_activity: No graphic activity
suspicious_network_port: Performs TCP or UDP request to non-standard port
test_check_service: Starts services

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