popup
Summary | ZeroBOX
  1. Home
  2. Result
  3. Report
  4. Detail Analysis

file.exe

Malicious Library UPX PE32 PE File
  1. Resubmit sample
Category Machine Started Completed
FILE s1_win7_x6402 July 29, 2021, 9:51 a.m. July 29, 2021, 9:55 a.m.
Size 14.0KB
Type PE32 executable (GUI) Intel 80386 (stripped to external PDB), for MS Windows
MD5 6cac30135f4d5639c81e29e7d32d95e0
SHA256 18172c576df793d31efad7ab1623e2fcc15e8f744bc8381d1a8a63421963e3e6
CRC32 9DB03E50
ssdeep 192:A4H+DgGK83SxHn2OQ/dmBI4KBfTgir+xzWphagguzbqUqV/Qjo7AGa:AM+kGKqbOCdWIVBff+xzWv3fCXAn
Yara
  • IsPE32 - (no description)
  • UPX_Zero - UPX packed file
  • Malicious_Library_Zero - Malicious_Library
  • PE_Header_Zero - PE File Signature

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

Suricata Alerts

Flow SID Signature Category
TCP 192.168.56.102:49164 -> 45.140.17.74:443 2028401 ET JA3 Hash - Possible Malware - Various Trickbot/Kovter/Dridex Unknown Traffic
TCP 192.168.56.102:49162 -> 45.140.17.74:443 2028401 ET JA3 Hash - Possible Malware - Various Trickbot/Kovter/Dridex Unknown Traffic
TCP 192.168.56.102:49163 -> 45.140.17.74:443 2028401 ET JA3 Hash - Possible Malware - Various Trickbot/Kovter/Dridex Unknown Traffic

Suricata TLS

Flow Issuer Subject Fingerprint
TLSv1
192.168.56.102:49164
45.140.17.74:443 		C=, ST=, L=, O=, OU=, CN= C=, ST=, L=, O=, OU=, CN= 6e:ce:5e:ce:41:92:68:3d:2d:84:e2:5b:0b:a7:e0:4f:9c:b7:eb:7c
TLSv1
192.168.56.102:49162
45.140.17.74:443 		C=, ST=, L=, O=, OU=, CN= C=, ST=, L=, O=, OU=, CN= 6e:ce:5e:ce:41:92:68:3d:2d:84:e2:5b:0b:a7:e0:4f:9c:b7:eb:7c
TLSv1
192.168.56.102:49163
45.140.17.74:443 		C=, ST=, L=, O=, OU=, CN= C=, ST=, L=, O=, OU=, CN= 6e:ce:5e:ce:41:92:68:3d:2d:84:e2:5b:0b:a7:e0:4f:9c:b7:eb:7c

Time & API Arguments Status Return Repeated

GetComputerNameA

 computer_name: TEST22-PC
1 1 0
suspicious_features Connection to IP address suspicious_request GET https://45.140.17.74/aPr9
suspicious_features Connection to IP address suspicious_request GET https://45.140.17.74/cx
request GET https://45.140.17.74/aPr9
request GET https://45.140.17.74/cx
Time & API Arguments Status Return Repeated

NtAllocateVirtualMemory

 process_identifier: 1772
region_size: 4194304
stack_dep_bypass: 0
stack_pivoted: 0
heap_dep_bypass: 0
protection: 64 (PAGE_EXECUTE_READWRITE)
base_address: 0x03ff0000
allocation_type: 4096 (MEM_COMMIT)
process_handle: 0xffffffff
1 0 0

NtAllocateVirtualMemory

 process_identifier: 1772
region_size: 253952
stack_dep_bypass: 0
stack_pivoted: 0
heap_dep_bypass: 0
protection: 64 (PAGE_EXECUTE_READWRITE)
base_address: 0x03110000
allocation_type: 12288 (MEM_COMMIT|MEM_RESERVE)
process_handle: 0xffffffff
1 0 0
description file.exe tried to sleep 171 seconds, actually delayed analysis time by 171 seconds
Time & API Arguments Status Return Repeated

NtProtectVirtualMemory

 process_identifier: 1772
stack_dep_bypass: 0
stack_pivoted: 0
heap_dep_bypass: 1
length: 4096
protection: 32 (PAGE_EXECUTE_READ)
base_address: 0x00500000
process_handle: 0xffffffff
1 0 0
host 45.140.17.74
process file.exe useragent
process file.exe useragent Mozilla/4.0 (compatible; MSIE 7.0b; Windows NT 6.0)
DrWeb Trojan.Inject3.2700
MicroWorld-eScan Trojan.GenericKD.37289622
FireEye Generic.mg.6cac30135f4d5639
ALYac Trojan.GenericKD.37289622
Cylance Unsafe
Zillya Trojan.Rozena.Win32.99309
Sangfor Trojan.Win32.Save.a
K7AntiVirus Trojan ( 005622831 )
Alibaba Trojan:Win32/Rozena.132cfc78
K7GW Trojan ( 005622831 )
Cybereason malicious.35f4d5
Arcabit Trojan.Generic.D238FE96
Cyren W32/Diple.G.gen!Eldorado
Symantec Backdoor.Cobalt
ESET-NOD32 a variant of Win32/Rozena.AMZ
APEX Malicious
Paloalto generic.ml
ClamAV Win.Trojan.CobaltStrike-7899872-1
BitDefender Trojan.GenericKD.37289622
NANO-Antivirus Trojan.Win32.Inject3.horsiq
Avast Win32:Trojan-gen
Tencent Malware.Win32.Gencirc.10ce3d9a
Ad-Aware Trojan.GenericKD.37289622
Sophos ML/PE-A + ATK/Cobalt-A
F-Secure Trojan.TR/Crypt.XPACK.Gen7
TrendMicro Trojan.Win32.COBALT.SM
McAfee-GW-Edition Cobalt-EVTS!6CAC30135F4D
Emsisoft Trojan.Rozena (A)
Ikarus Win32.Outbreak
Jiangmin Trojan.Generic.ftawl
Webroot W32.Trojan.Cobaltstrike
Avira TR/Crypt.XPACK.Gen7
MAX malware (ai score=100)
Antiy-AVL Trojan/Generic.ASMalwS.30BBA6D
Gridinsoft Trojan.Win32.Heur.oa!s1
Microsoft Trojan:Win32/Cobaltstrike.MK!MTB
ViRobot Trojan.Win32.Cobalt.14336.J
ZoneAlarm HEUR:Trojan.Win32.CobaltStrike.gen
GData Trojan.GenericKD.37289622
Cynet Malicious (score: 100)
AhnLab-V3 Trojan/Win32.CobaltStrike.R329694
McAfee Cobalt-EVTS!6CAC30135F4D
TACHYON Trojan/W32.Agent.14336.WO
VBA32 TScope.Malware-Cryptor.SB
Malwarebytes Trojan.CobaltStrike
TrendMicro-HouseCall Trojan.Win32.COBALT.SM
Rising Backdoor.CobaltStrike!1.D049 (CLASSIC)
Yandex Trojan.GenAsa!/C5jzoNrl5s
SentinelOne Static AI - Malicious PE
Fortinet W32/Generic.AP.118EACE!tr