Managed XDR

vtdl_1744629942_ohjjyx9k — malware analysis report

File info

Filename
vtdl_1744629942_ohjjyx9k
File type
SMTP mail, ASCII text, with CRLF line terminators
File size
5.3 KB
First seen
Last seen

Environment

win7/x86 en

Hashes

SHA1
f4cf11f58b4ec1a16e3de78e99f4258f784fc6e3
SHA256
9a0017c5b01eee85cbf9b72273bdb1d1ef7e0077767245d57c98e292c3e90229
MD5
d2329fd2b4b8027d0d013b6a9a5d94af

Signatures

Execution

T1059.005 obfuscated_vbe: Detected obfuscated VBE script
T1059.005 obfuscated_vbs: Detected obfuscated VBS
T1059 wscript_info_discovery: Collects info about system with Wscript.Shell
T1059.005 bad_vbs: Suspicious VBScript file

Privilege Escalation

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 obfuscated_vbe: Detected obfuscated VBE script
T1027 obfuscated_vbs: Detected obfuscated VBS
T1497 evasion_diskenum: Sandbox evasion using enumeration of partitions
T1497.001 antisandbox_script_timer: Detected script timer window (indicative of sleep style evasion)
T1497.003 antisandbox_sleep: The process attempted to slow down analysis
T1134 opens_thread_token: Opens the access token associated with a thread
T1134 opens_process_token: Opens the access token associated with a process

Credential Access

T1552 infostealer_mail: Collects personal data from local email clients
T1552 infostealer_browser: Retrieves personal information from local Internet browsers
T1552.001 infostealer_bitcoin: Attempts to obtain access to Bitcoin/ALTCoin wallets
T1503 infostealer_browser: Retrieves personal information from local Internet browsers
T1555.003 cookie_files: Accesses cookie files
T1555.004 windows_credential_manager: Acquire credentials from the Windows Credential Manager
T1552 cookie_files: Accesses cookie files

Discovery

T1083 crawls_directories: Opens a huge number of directories all over disk C: (possibly, searches for sensitive data)
T1497 evasion_diskenum: Sandbox evasion using enumeration of partitions
T1497.001 antisandbox_script_timer: Detected script timer window (indicative of sleep style evasion)
T1497.003 antisandbox_sleep: The process attempted to slow down analysis
T1033 wscript_info_discovery: Collects info about system with Wscript.Shell

Collection

T1114 infostealer_mail: Collects personal data from local email clients

Command and Control

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

Other

dead_host: Connects to IP addresses that do not respond to requests
no_graphical_activity: No graphic activity
error_drawtext: An error occured while executing the file
checktokenmembership: Checks user token with CheckTokenMembership call