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timeSync.exe

UPX Malicious Library OS Processor Check PE32 PE File
  1. Resubmit sample
Category Machine Started Completed
FILE s1_win7_x6401 Nov. 5, 2023, 12:29 p.m. Nov. 5, 2023, 12:31 p.m.
Size 251.0KB
Type PE32 executable (GUI) Intel 80386, for MS Windows
MD5 e67f6890ecc3d419311c14902dfbc16b
SHA256 46833ca0a3bacd5a06af6ead4ad2915d7fc0bd92af8c1ab32b453d55bf7dbdf9
CRC32 552C990E
ssdeep 3072:4SoPDwgqFk55b1jjzjl5AxsOjh6JupQu5DS5yLW0myRPhTe3pU2y/Ocat:Zosgl5PTjl5Anpv5MyLzpPhyWzG
Yara
  • Malicious_Library_Zero - Malicious_Library
  • UPX_Zero - UPX packed file
  • PE_Header_Zero - PE File Signature
  • IsPE32 - (no description)
  • OS_Processor_Check_Zero - OS Processor Check

Name Response Post-Analysis Lookup
No hosts contacted.
IP Address Status Action
No hosts contacted.

Suricata Alerts

No Suricata Alerts

Suricata TLS

No Suricata TLS

Time & API Arguments Status Return Repeated

NtProtectVirtualMemory

 process_identifier: 2540
stack_dep_bypass: 0
stack_pivoted: 0
heap_dep_bypass: 1
length: 77824
protection: 64 (PAGE_EXECUTE_READWRITE)
base_address: 0x0092c000
process_handle: 0xffffffff
1 0 0

NtAllocateVirtualMemory

 process_identifier: 2540
region_size: 110592
stack_dep_bypass: 0
stack_pivoted: 0
heap_dep_bypass: 0
protection: 64 (PAGE_EXECUTE_READWRITE)
base_address: 0x003b0000
allocation_type: 4096 (MEM_COMMIT)
process_handle: 0xffffffff
1 0 0
section {u'size_of_data': u'0x0002c400', u'virtual_address': u'0x00001000', u'entropy': 7.328382949056211, u'name': u'.text', u'virtual_size': u'0x0002c3da'} entropy 7.32838294906 description A section with a high entropy has been found
entropy 0.708 description Overall entropy of this PE file is high