Managed XDR

historydisplay.exe (SystemBC, Hupigon) — malware analysis report

File info

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

Environment

win7/x86 en

Hashes

SHA1
949c966cfccea6118af83b3928c347705907852b
SHA256
ed24c8aad45de6faaa9cbacb107ab29cb7dd58d1455c1956621045ae1cd2358a
MD5
d6d338cc198ad7664e9eb1fbca9c7c38

Malwares

  • SystemBC
  • Hupigon

Signatures

Execution

T1053.005 creates_tasks: Creates a delayed task using Task Scheduler
T1106 susp_callbacks: Suspicious usage of some WinAPI with callbacks

Persistence

T1053.005 creates_tasks: Creates a delayed task using Task Scheduler

Privilege Escalation

T1053.005 creates_tasks: Creates a delayed task using Task Scheduler
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
creates_in_windows: Creates files in the Windows directory
dead_host: Connects to IP addresses that do not respond to requests
no_graphical_activity: No graphic activity
create_rpc_bindings: Creates RPC connection
creates_suspended_process: Creates suspended process
creates_in_programdata: Creates files in the ProgramData directory
checktokenmembership: Checks user token with CheckTokenMembership call
pe_overlay: PE file contains overlay

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