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vbc.exe

Malicious Library UPX PE32 PE File
  1. Resubmit sample
Category Machine Started Completed
FILE s1_win7_x6402 Aug. 4, 2021, 5:06 p.m. Aug. 4, 2021, 5:09 p.m.
Size 221.5KB
Type PE32 executable (GUI) Intel 80386, for MS Windows
MD5 6bcba75d52cd82860fab21de5e8f4360
SHA256 c71b7fdbdedbafbebf9dd7b0ed1764d49d7fb43b543be6e75e73311ad51a42eb
CRC32 9D112EF2
ssdeep 3072:0O0yrs7vaUVYOEf1SAeuwB6091drOjBLjl5HxL5RAaVj17cArywoOLi6:trazEfUAbAzkBLB55VVjaRwoOL
PDB Path C:\wehuburuto.pdb
Yara
  • PE_Header_Zero - PE File Signature
  • UPX_Zero - UPX packed file
  • IsPE32 - (no description)
  • Malicious_Library_Zero - Malicious_Library

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

pdb_path C:\wehuburuto.pdb
Time & API Arguments Status Return Repeated

NtProtectVirtualMemory

 process_identifier: 676
stack_dep_bypass: 0
stack_pivoted: 0
heap_dep_bypass: 1
length: 61440
protection: 64 (PAGE_EXECUTE_READWRITE)
base_address: 0x02d4c000
process_handle: 0xffffffff
1 0 0

NtAllocateVirtualMemory

 process_identifier: 676
region_size: 110592
stack_dep_bypass: 0
stack_pivoted: 0
heap_dep_bypass: 0
protection: 64 (PAGE_EXECUTE_READWRITE)
base_address: 0x003a0000
allocation_type: 4096 (MEM_COMMIT)
process_handle: 0xffffffff
1 0 0
name RT_ICON language LANG_SERBIAN filetype GLS_BINARY_LSB_FIRST sublanguage SUBLANG_DEFAULT offset 0x0286c390 size 0x00000468
name RT_ICON language LANG_SERBIAN filetype GLS_BINARY_LSB_FIRST sublanguage SUBLANG_DEFAULT offset 0x0286c390 size 0x00000468
name RT_ICON language LANG_SERBIAN filetype GLS_BINARY_LSB_FIRST sublanguage SUBLANG_DEFAULT offset 0x0286c390 size 0x00000468
name RT_ICON language LANG_SERBIAN filetype GLS_BINARY_LSB_FIRST sublanguage SUBLANG_DEFAULT offset 0x0286c390 size 0x00000468
name RT_ICON language LANG_SERBIAN filetype GLS_BINARY_LSB_FIRST sublanguage SUBLANG_DEFAULT offset 0x0286c390 size 0x00000468
name RT_ICON language LANG_SERBIAN filetype GLS_BINARY_LSB_FIRST sublanguage SUBLANG_DEFAULT offset 0x0286c390 size 0x00000468
name RT_ICON language LANG_SERBIAN filetype GLS_BINARY_LSB_FIRST sublanguage SUBLANG_DEFAULT offset 0x0286c390 size 0x00000468
name RT_ICON language LANG_SERBIAN filetype GLS_BINARY_LSB_FIRST sublanguage SUBLANG_DEFAULT offset 0x0286c390 size 0x00000468
name RT_ICON language LANG_SERBIAN filetype GLS_BINARY_LSB_FIRST sublanguage SUBLANG_DEFAULT offset 0x0286c390 size 0x00000468
name RT_ICON language LANG_SERBIAN filetype GLS_BINARY_LSB_FIRST sublanguage SUBLANG_DEFAULT offset 0x0286c390 size 0x00000468
name RT_ICON language LANG_SERBIAN filetype GLS_BINARY_LSB_FIRST sublanguage SUBLANG_DEFAULT offset 0x0286c390 size 0x00000468
name RT_ICON language LANG_SERBIAN filetype GLS_BINARY_LSB_FIRST sublanguage SUBLANG_DEFAULT offset 0x0286c390 size 0x00000468
name RT_ICON language LANG_SERBIAN filetype GLS_BINARY_LSB_FIRST sublanguage SUBLANG_DEFAULT offset 0x0286c390 size 0x00000468
name RT_ICON language LANG_SERBIAN filetype GLS_BINARY_LSB_FIRST sublanguage SUBLANG_DEFAULT offset 0x0286c390 size 0x00000468
name RT_STRING language LANG_SERBIAN filetype data sublanguage SUBLANG_DEFAULT offset 0x0286e590 size 0x000001f8
name RT_STRING language LANG_SERBIAN filetype data sublanguage SUBLANG_DEFAULT offset 0x0286e590 size 0x000001f8
name RT_ACCELERATOR language LANG_SERBIAN filetype data sublanguage SUBLANG_DEFAULT offset 0x0286c898 size 0x00000028
name RT_ACCELERATOR language LANG_SERBIAN filetype data sublanguage SUBLANG_DEFAULT offset 0x0286c898 size 0x00000028
name RT_GROUP_ICON language LANG_SERBIAN filetype data sublanguage SUBLANG_DEFAULT offset 0x0286c7f8 size 0x00000068
name RT_GROUP_ICON language LANG_SERBIAN filetype data sublanguage SUBLANG_DEFAULT offset 0x0286c7f8 size 0x00000068
section {u'size_of_data': u'0x00023600', u'virtual_address': u'0x00001000', u'entropy': 7.418160118593635, u'name': u'.text', u'virtual_size': u'0x000235af'} entropy 7.41816011859 description A section with a high entropy has been found
entropy 0.641723356009 description Overall entropy of this PE file is high