Managed XDR

c-windows-yzi6k.exe (Raccoon Stealer) — malware analysis report

File info

Filename
c-windows-yzi6k.exe
File type
PE32 executable (GUI) Intel 80386, for MS Windows
File size
474.5 KB
First seen
Last seen

Environment

w10/x64 en

Hashes

SHA1
c78a684aeed6ff45b6a2afb5f063d95c06bf8fd4
SHA256
fb877b679aaf0d17196e4d30bf9ef811a182260135c080f7cb195311adcb43dc
MD5
cb757461c41bea06e8c9853dcc930431

Malwares

  • Raccoon Stealer

Signatures

Privilege Escalation

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: Code was executed in unnamed regions
T1027.002 packer_entropy: Probably contains compressed or encrypted data
T1497 evasion_printers: Attempts to detect Sandbox by exploring existing printers
T1497.001 antivm_generic_productname: Checks system product name in registry, possibly for anti-virtualization
T1497.003 antisandbox_sleep: The process attempted to slow down analysis
T1480 system_default_lang_id_present: Checks the system language
T1134 opens_thread_token: Opens the access token associated with a thread
T1134 opens_process_token: Opens the access token associated with a process

Credential Access

T1555.004 windows_credential_manager: Acquire credentials from the Windows Credential Manager

Discovery

T1497 evasion_printers: Attempts to detect Sandbox by exploring existing printers
T1497.001 antivm_generic_productname: Checks system product name in registry, possibly for anti-virtualization
T1497.003 antisandbox_sleep: The process attempted to slow down analysis

Command and Control

T1071.001 winhttp_https: Performs HTTP/HTTPS requests using WinHttp

Other

yara_rules: Static rules
network_bind: Starts servers listening at None
dead_host: Connects to IP addresses that do not respond to requests
has_pdb: This executable file has a PDB path
origin_langid: Unconventional language of the executable file
suspicious_network_port: Performs TCP or UDP request to non-standard port
test_check_service: Starts services

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