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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 Oct. 31, 2023, 7:42 a.m. Oct. 31, 2023, 7:44 a.m.
Size 234.5KB
Type PE32 executable (GUI) Intel 80386, for MS Windows
MD5 fdb2e9bda9e3a6b19c2b7246b8b6eb57
SHA256 63a2fa37393b054082a377b69657728756be5dbcca6c271eb80779a2bea1fb44
CRC32 F515C2DA
ssdeep 3072:JAXgoCiquFrfXgGqrhZ3xhZIAOcNhL4rsrXIDw0L5deNMh:aTTquFDXgPrhzhGpah8rQXIJ
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: 0x0093e000
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'0x00025200', u'virtual_address': u'0x00001000', u'entropy': 7.414106228884326, u'name': u'.text', u'virtual_size': u'0x00025170'} entropy 7.41410622888 description A section with a high entropy has been found
entropy 0.635974304069 description Overall entropy of this PE file is high