Managed XDR

trickler.exe (TeslaCrypt) — malware analysis report

File info

Filename
trickler.exe
File type
PE32 executable (GUI) Intel 80386, for MS Windows
File size
365.7 KB
First seen
Last seen

Environment

win7/x86 en

Hashes

SHA1
7d380f571687fd7342c066870d3b25dd7d1ab3af
SHA256
1ec1b245d77fed61149665e46f84831d15d4d4bd4a1b881b3f77aebab98dcc93
MD5
710f93c3938ae633115a0acd38e1941f

Malwares

  • TeslaCrypt

Signatures

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
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

T1027.002 packer_polymorphic: Creates a modified copy of itself
T1027.002 packer_entropy: Probably contains compressed or encrypted data
T1027.002 pe_features: Executable file has PE anomalies (may be false positive)
T1134 opens_thread_token: Opens the access token associated with a thread
T1134 opens_process_token: Opens the access token associated with a process

Other

yara_rules: Static rules
copies_self: Creates a copy of itself
creates_exe: Creates executable files in the file system
executes_dropped_exe: Executes dropped exe files
no_graphical_activity: No graphic activity
pe_overlay: PE file contains overlay

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