Managed XDR

brotha.exe — malware analysis report

File info

Filename
brotha.exe
File type
PE32+ executable (console) x86-64, for MS Windows
File size
11 MB
First seen
Last seen

Environment

w10/x64 en

Hashes

SHA1
526468642f74350108a91e8ad7d30ba50be9daf6
SHA256
16f8137e500b096a789c101f4eb37257e37323ae9108d6a5bf9452ed9b342153
MD5
0ab9b3abb12ddf207c7a1a1a9bec778e

Signatures

Execution

T1047 antivm_wmi: Uses WMI to detect virtual environment
T1047 has_wmi: Executes one or several WMI requests
T1059.006 drops_python_dll: Drops python dll

Persistence

T1574 dropper_dll: Creates DLL, which is then loaded into the process

Privilege Escalation

T1574 dropper_dll: Creates DLL, which is then loaded into the process
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
T1497.001 antivm_wmi: Uses WMI to detect virtual environment
T1574 dropper_dll: Creates DLL, which is then loaded into the process
T1134 opens_thread_token: Opens the access token associated with a thread
T1134 opens_process_token: Opens the access token associated with a process

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

Command and Control

T1102.003 cloud_discord: Connects to cloud services of Discord (potentially for malicious payload delivery)

Other

ip_domains: Identifies an IP address using external resources
creates_exe: Creates executable files in the file system
no_graphical_activity: No graphic activity
creates_suspended_process: Creates suspended process
pe_overlay: PE file contains overlay
suricata_alert: Malicious traffic detected
yara_rules: Static rules