Managed XDR

vtdl_zmllu_tl (Dridex) — malware analysis report

File info

Filename
vtdl_zmllu_tl
File type
PE32 executable (DLL) (GUI) Intel 80386, for MS Windows
File size
184 KB
First seen
Last seen

Environment

win7/x86 en

Hashes

SHA1
f8410bad94eb68e9eb6212719fbb4ca01f5b9acf
SHA256
2aee4e6da8cb5dd20c29506ec6e6dcbbb8c1e10f7047e6184a77dfed2b28db2b
MD5
beda54e37bdcdbee6450e5a6a6b5bc9e

Malwares

  • Dridex

Signatures

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

Defense Evasion

T1027.002 unnamed_memory_regions_contains_pe: One or several unnamed memory regions are PE files
T1027.002 unnamed_memory_regions: Code was executed in unnamed regions
T1027.002 packer_entropy: Probably contains compressed or encrypted data
T1027.002 pe_features: Executable file has PE anomalies (may be false positive)
T1574 dropper_dll: Creates DLL, which is then loaded into the process

Discovery

T1518 locates_browser: Attempts to identify where browsers are installed

Other

yara_rules: Static rules
ce_info: Dridex Configuration Data found
no_graphical_activity: No graphic activity
message_box: Displays a message

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