Managed XDR

scratch-zoo-2025-03-25...79fb54c7351ee507fd6e69 (Hupigon) — malware analysis report

File info

Filename
scratch-zoo-2025-03-25-29407db37f79fb54c7351ee507fd6e69
File type
RFC 822 mail, ASCII text, with CRLF line terminators
File size
679 KB
First seen
Last seen

Environment

win7/x86 en

Hashes

SHA1
8b4465eb7c0626fa7f2bc69d7faffddfa4c721b0
SHA256
b8f6b697c501bf8fe1d97ea47fedc770131b244768dcf2e4ed642bb18bb18af2
MD5
29407db37f79fb54c7351ee507fd6e69

Malwares

  • Hupigon

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_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
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

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

Other

yara_rules: Static rules
static_pe_anomaly: The PE file structure contains anomalies
dead_host: Connects to IP addresses that do not respond to requests
no_graphical_activity: No graphic activity

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