Managed XDR

7_conti_cryptor_malguise.exe (Conti) — malware analysis report

File info

Filename
7_conti_cryptor_malguise.exe
File type
PE32 executable (GUI) Intel 80386, for MS Windows
File size
220 KB
First seen
Last seen

Environment

win7/x86 en

Hashes

SHA1
28da4bccf2f43fd40cc5d8a2b0bb14d519007a7b
SHA256
9b821b8d279109fc9ef271630220721659ef592b9262a5fff9fe96ff881cb3ac
MD5
d9f59b8a87e7970b963dfb4598ef6db1

Malwares

  • Conti

Signatures

Execution

T1047 has_wmi: Executes one or several WMI requests

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

T1497.003 antisandbox_sleep: The process attempted to slow down analysis
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

Credential Access

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

Discovery

T1497.003 antisandbox_sleep: The process attempted to slow down analysis
T1057 process_interest: Enumerates processes

Impact

T1490 vssadmin_delete_shadows: Attempt to delete volume shadow copies

Other

yara_rules: Static rules
ransomware_shadowcopy: Removes volume shadow copies
no_graphical_activity: No graphic activity
test_check_service: Starts services

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