Managed XDR

88ca0fd8093e08c730725fc52e9a4af5.virus (Hupigon, TrickBot) — malware analysis report

File info

Filename
88ca0fd8093e08c730725fc52e9a4af5.virus
File type
PE32 executable (GUI) Intel 80386, for MS Windows
File size
876.1 KB
First seen
Last seen

Environment

win7/x86 en

Hashes

SHA1
fc1b79a597f9a032434a70e195058c53ec106106
SHA256
499f521deb05e030a0b410316919197294f07a952cb4f9c2ac5152e905c6c005
MD5
88ca0fd8093e08c730725fc52e9a4af5

Malwares

  • Hupigon
  • TrickBot

Signatures

Privilege Escalation

T1134 sets_privilegies_via_adjusttokenprivileges: Sets process privilege via AdjustTokenPrivileges
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
T1027.002 unnamed_memory_regions: Code was executed in unnamed regions
T1497.003 antisandbox_sleep: The process attempted to slow down analysis
T1027.002 packer_entropy: Probably contains compressed or encrypted data
T1497.001 antivm_queries_computername: Retrieves the computer name
T1134 sets_privilegies_via_adjusttokenprivileges: Sets process privilege via AdjustTokenPrivileges
T1134 opens_thread_token: Opens the access token associated with a thread
T1134 opens_process_token: Opens the access token associated with a process

Discovery

T1082 recon_url_beacon: Sends information about the computer over the network using URL
T1033 recon_url_beacon: Sends information about the computer over the network using URL
T1497.003 antisandbox_sleep: The process attempted to slow down analysis
T1497.001 antivm_queries_computername: Retrieves the computer name

Command and Control

T1071.001 recon_url_beacon: Sends information about the computer over the network using URL
T1071.001 winhttp_https: Performs HTTP/HTTPS requests using WinHttp

Other

yara_rules: Static rules
ce_info: Trickbot Configuration Data found
trickbot: TrickBot banking Trojan indicators detected
trickbot_https_request: Performs https queries specific to TrickBot
dead_host: Connects to IP addresses that do not respond to requests
unnamed_region_exception_handler: Creates an exception handler in an unnamed region
no_graphical_activity: No graphic activity
has_pdb: This executable file has a PDB path
get_policy_info: Retrieves information about a Policy object
pe_overlay: PE file contains overlay
open_winlogon_process: Trying to open winlogon process
suricata_alert: Malicious traffic detected

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