Managed XDR

vtdl_c1sahjpr (Mydoom) — malware analysis report

File info

Filename
vtdl_c1sahjpr
File type
news or mail, ASCII text
File size
57.9 KB
First seen
Last seen

Environment

win7/x86 en

Hashes

SHA1
d50ab0f27faddcd791addc270454d71f7429b27f
SHA256
a78b87abec0e2c8b2b22f4835a49bed7874d83ee6258117bb6483330b12437e0
MD5
e118c3240c58043f8a3260a4021b816d

Malwares

  • Mydoom

Signatures

Execution

T1204.002 mimics_extension: Attempts to mimic the file extension

Persistence

T1547.001 persistence_autorun: Makes itself run automatically on Windows startup

Privilege Escalation

T1547.001 persistence_autorun: Makes itself run automatically on Windows startup

Defense Evasion

T1027.002 packer_polymorphic: Creates a modified copy of itself
T1036 mimics_extension: Attempts to mimic the file extension
T1027.002 packer_upx: The executable file is compressed using UPX
T1036 system_filename: Created a file named as a common system file
T1027.002 packer_entropy: Probably contains compressed or encrypted data

Credential Access

T1555.003 cookie_files: Accesses cookie files
T1552 cookie_files: Accesses cookie files

Command and Control

T1071.003 network_smtp: Sends emails, possibly SPAM

Other

yara_rules: Static rules
suricata_alert: Malicious traffic detected
creates_exe: Creates executable files in the file system
creates_in_windows: Creates files in the Windows directory
network_bind: Starts servers listening at 0.0.0.0:1042
dead_host: Connects to IP addresses that do not respond to requests
network_ftp: Performs FTP requests
no_graphical_activity: No graphic activity
access_recyclebin: Manipulation with recyclebin detected
pe_overlay: PE file contains overlay

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