Managed XDR

hokasaku.exe (Buhtrap) — malware analysis report

File info

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

Environment

win7/x86 en

Hashes

SHA1
62c73aa609066059a793e05481a20b9d0f8db571
SHA256
6e78d4e4a59127e647b7861998ce298dd09308c98c82963ddc472412b04cbf14
MD5
6a50723a056569ad112c7bce5aa7598a

Malwares

  • Buhtrap

Signatures

Privilege Escalation

T1134 opens_process_token: Opens the access token associated with a process

Defense Evasion

T1027.002 packer_entropy: Probably contains compressed or encrypted data
T1134 opens_process_token: Opens the access token associated with a process

Other

yara_rules: Static rules
process_crashed: One of the processes has failed
no_graphical_activity: No graphic activity
has_pdb: This executable file has a PDB path
test_check_service: Starts services
pe_overlay: PE file contains overlay

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