Managed XDR

3.exe — malware analysis report

File info

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

Environment

w10/x64 en

Hashes

SHA1
ff08694455f8690c0a2b8142b402da3e3aabd8f0
SHA256
ce636f9890ab2155c78290b003483abac706b700c1aa955d62b4011d54c06a5b
MD5
e5f53fdd6382a3ba5d820454c4dbac9a

Signatures

Execution

T1059.006 drops_python_dll: Drops python dll

Persistence

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

Privilege Escalation

T1134 sets_privilegies_via_adjusttokenprivileges: Sets process privilege via AdjustTokenPrivileges
T1134 opens_thread_token: Opens the access token associated with a thread
T1134 opens_process_token: Opens the access token associated with a process
T1574 dropper_dll: Creates DLL, which is then loaded into the process

Defense Evasion

T1497.001 antivm_vbox_keys: Detects VirtualBox through the presence of a registry key
T1497.001 antivm_hyperv_keys: Attempts to detect Hyper-V
T1497.001 antivm_vbox_files: Detects VirtualBox through the presence of a file
T1497.001 antivm_vmware_keys: Detects VMware through the presence of a registry key
T1497.003 antisandbox_idletime: Detects Windows Idle Time to determine the uptime
T1027.002 packer_entropy: Probably contains compressed or encrypted data
T1134 sets_privilegies_via_adjusttokenprivileges: Sets process privilege via AdjustTokenPrivileges
T1134 opens_thread_token: Opens the access token associated with a thread
T1134 opens_process_token: Opens the access token associated with a process
T1574 dropper_dll: Creates DLL, which is then loaded into the process

Credential Access

T1056.001 infostealer_keylogger: Keylogger (intercepts keystrokes)

Discovery

T1497.001 antivm_vbox_keys: Detects VirtualBox through the presence of a registry key
T1497.001 antivm_hyperv_keys: Attempts to detect Hyper-V
T1497.001 antivm_vbox_files: Detects VirtualBox through the presence of a file
T1497.001 antivm_vmware_keys: Detects VMware through the presence of a registry key
T1497.003 antisandbox_idletime: Detects Windows Idle Time to determine the uptime

Collection

T1056.001 infostealer_keylogger: Keylogger (intercepts keystrokes)

Other

creates_exe: Creates executable files in the file system
creates_suspended_process: Creates suspended process
test_check_service: Starts services
writes_data: Writes big amount of data to disk
pe_overlay: PE file contains overlay
yara_rules: Static rules