Managed XDR

scratch-zoo-2025-03-25...d38c52373d98520b0e90a8 (Hupigon) — malware analysis report

File info

Filename
scratch-zoo-2025-03-25-b672cf8556d38c52373d98520b0e90a8
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
3b3feebeaf952f02aa09539e8a0d0cf31c7e8676
SHA256
4e704a58cab68d5bc2355803889efd7965fadaac551f2162fe3ca21d7abd8fbb
MD5
b672cf8556d38c52373d98520b0e90a8

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
T1027.002 packer_entropy: Probably contains compressed or encrypted data
T1497.003 antisandbox_sleep: The process attempted to slow down analysis
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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