Managed XDR

vtdl_otor3_w4 (Dridex) — malware analysis report

File info

Filename
vtdl_otor3_w4
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
153b9c06e17bbf3a0c960e456f3b666cf8918f55
SHA256
ceb0a3304249aae70d8028b275c9820e64c74260582601e5bfd7e32c6af3cd98
MD5
247dba90e94d8a539ba8ce10c35919d5

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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