Managed XDR

c-program-files-x86-c (Emotet) — malware analysis report

File info

Filename
c-program-files-x86-c
File type
PE32 executable (GUI) Intel 80386, for MS Windows
File size
568 KB
First seen
Last seen

Environment

win7/x86 en

Hashes

SHA1
880328dcf6856f68eb07099e60d8259b946b4759
SHA256
442f62b379e8da4d7a6d875bf92143e47f370a3a8950bcdc1fac36840e142b14
MD5
161a1d920b94b54ddaed232b06c74046

Malwares

  • Emotet

Signatures

Privilege Escalation

T1055.012 injection_runpe: Injects code into another process
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 unnamed_memory_regions_contains_pe: One or several unnamed memory regions are PE files
T1055.012 injection_runpe: Injects code into another process
T1027.002 unnamed_memory_regions: Code was executed in unnamed regions
T1112 creates_largekey: Saves very large data in the registry, can be used to save the configuration or body of the malware
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
writes_pe_file_in_regkey: Writes PE file into regkey
kills_explorer: Terminates explorer.exe process
runs_utility_without_cmdline: Runs system utility without arguments (non-typical usage)
copies_self: Creates a copy of itself
suspicious_process: Spawns a suspicious process
executes_dropped_exe: Executes dropped exe files
process_crashed: One of the processes has failed
unexpected_exception: Unexpected exception
creates_suspended_process: Creates suspended process
break_limit_exceeded: Warning: function calls limit has been exceeded
origin_langid: Unconventional language of the executable file
get_policy_info: Retrieves information about a Policy object
test_check_service: Starts services

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