Managed XDR

vtdl_z1zf4nhi (Dridex) — malware analysis report

File info

Filename
vtdl_z1zf4nhi
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
929baf996afab310c76479f4e381f932cd859ae4
SHA256
4a153b5874a6da220eb468ea95526683ad0778ec558999a4e9f5b242e3046be6
MD5
b844b094a892220b1c6bbcdba21e1275

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
message_box: Displays a message

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