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dow-0.exe

Formbook PE32 PE File
  1. Resubmit sample
Category Machine Started Completed
FILE s1_win7_x6402 Aug. 17, 2021, 9:52 a.m. Aug. 17, 2021, 9:58 a.m.
Size 160.5KB
Type PE32 executable (GUI) Intel 80386, for MS Windows
MD5 53d55c75030ff7d58afd45080fa00dd2
SHA256 0a27390d4913479f0929cd8ae68ca7f1e7f5c48139e3552677cc19a27d42a935
CRC32 819DA7E6
ssdeep 3072:yyBcst6tZJAxgC2oWNd336/Ktt0OWNXRJfUqZhEktnS1AVL+Q:yJrjloWfnMKtCOWNXRq8znSm8Q
Yara
  • PE_Header_Zero - PE File Signature
  • Win_Trojan_Formbook_Zero - Used Formbook
  • IsPE32 - (no description)

Suricata Alerts

Flow SID Signature Category
TCP 192.168.56.102:49168 -> 34.102.136.180:80 2031412 ET MALWARE FormBook CnC Checkin (GET) Malware Command and Control Activity Detected
TCP 192.168.56.102:49168 -> 34.102.136.180:80 2031449 ET MALWARE FormBook CnC Checkin (GET) Malware Command and Control Activity Detected
TCP 192.168.56.102:49168 -> 34.102.136.180:80 2031453 ET MALWARE FormBook CnC Checkin (GET) Malware Command and Control Activity Detected
TCP 192.168.56.102:49169 -> 67.199.248.13:80 2031412 ET MALWARE FormBook CnC Checkin (GET) Malware Command and Control Activity Detected
TCP 192.168.56.102:49169 -> 67.199.248.13:80 2031449 ET MALWARE FormBook CnC Checkin (GET) Malware Command and Control Activity Detected
TCP 192.168.56.102:49169 -> 67.199.248.13:80 2031453 ET MALWARE FormBook CnC Checkin (GET) Malware Command and Control Activity Detected
TCP 192.168.56.102:49173 -> 23.227.38.74:80 2031412 ET MALWARE FormBook CnC Checkin (GET) Malware Command and Control Activity Detected
TCP 192.168.56.102:49173 -> 23.227.38.74:80 2031449 ET MALWARE FormBook CnC Checkin (GET) Malware Command and Control Activity Detected
TCP 192.168.56.102:49173 -> 23.227.38.74:80 2031453 ET MALWARE FormBook CnC Checkin (GET) Malware Command and Control Activity Detected
TCP 192.168.56.102:49170 -> 66.235.200.147:80 2031412 ET MALWARE FormBook CnC Checkin (GET) Malware Command and Control Activity Detected
TCP 192.168.56.102:49170 -> 66.235.200.147:80 2031449 ET MALWARE FormBook CnC Checkin (GET) Malware Command and Control Activity Detected
TCP 192.168.56.102:49170 -> 66.235.200.147:80 2031453 ET MALWARE FormBook CnC Checkin (GET) Malware Command and Control Activity Detected
TCP 192.168.56.102:49176 -> 35.172.94.1:80 2031412 ET MALWARE FormBook CnC Checkin (GET) Malware Command and Control Activity Detected
TCP 192.168.56.102:49176 -> 35.172.94.1:80 2031449 ET MALWARE FormBook CnC Checkin (GET) Malware Command and Control Activity Detected
TCP 192.168.56.102:49176 -> 35.172.94.1:80 2031453 ET MALWARE FormBook CnC Checkin (GET) Malware Command and Control Activity Detected
TCP 192.168.56.102:49174 -> 35.214.181.99:80 2031412 ET MALWARE FormBook CnC Checkin (GET) Malware Command and Control Activity Detected
TCP 192.168.56.102:49174 -> 35.214.181.99:80 2031449 ET MALWARE FormBook CnC Checkin (GET) Malware Command and Control Activity Detected
TCP 192.168.56.102:49174 -> 35.214.181.99:80 2031453 ET MALWARE FormBook CnC Checkin (GET) Malware Command and Control Activity Detected
TCP 192.168.56.102:49171 -> 103.139.0.32:80 2031412 ET MALWARE FormBook CnC Checkin (GET) Malware Command and Control Activity Detected
TCP 192.168.56.102:49171 -> 103.139.0.32:80 2031449 ET MALWARE FormBook CnC Checkin (GET) Malware Command and Control Activity Detected
TCP 192.168.56.102:49171 -> 103.139.0.32:80 2031453 ET MALWARE FormBook CnC Checkin (GET) Malware Command and Control Activity Detected
TCP 192.168.56.102:49171 -> 103.139.0.32:80 2031088 ET HUNTING Request to .XYZ Domain with Minimal Headers Potentially Bad Traffic
TCP 192.168.56.102:49167 -> 172.67.187.204:80 2031412 ET MALWARE FormBook CnC Checkin (GET) Malware Command and Control Activity Detected
TCP 192.168.56.102:49167 -> 172.67.187.204:80 2031449 ET MALWARE FormBook CnC Checkin (GET) Malware Command and Control Activity Detected
TCP 192.168.56.102:49167 -> 172.67.187.204:80 2031453 ET MALWARE FormBook CnC Checkin (GET) Malware Command and Control Activity Detected
TCP 192.168.56.102:49178 -> 198.71.232.3:80 2031412 ET MALWARE FormBook CnC Checkin (GET) Malware Command and Control Activity Detected
TCP 192.168.56.102:49172 -> 209.99.40.222:80 2031412 ET MALWARE FormBook CnC Checkin (GET) Malware Command and Control Activity Detected
TCP 192.168.56.102:49178 -> 198.71.232.3:80 2031449 ET MALWARE FormBook CnC Checkin (GET) Malware Command and Control Activity Detected
TCP 192.168.56.102:49172 -> 209.99.40.222:80 2031449 ET MALWARE FormBook CnC Checkin (GET) Malware Command and Control Activity Detected
TCP 192.168.56.102:49178 -> 198.71.232.3:80 2031453 ET MALWARE FormBook CnC Checkin (GET) Malware Command and Control Activity Detected
TCP 192.168.56.102:49172 -> 209.99.40.222:80 2031453 ET MALWARE FormBook CnC Checkin (GET) Malware Command and Control Activity Detected

Suricata TLS

No Suricata TLS

suspicious_features GET method with no useragent header suspicious_request GET http://www.gaigoilaocai.com/wufn/?kDHl=+cvcaH9t4IGOvfSH2s/pGQCzCoMlKLNX9S4pg+CdqO+ehvTRSw4m6C0WiIEOYf+cYXNRRXby&KtxD=PnCTGx9Pf
suspicious_features GET method with no useragent header suspicious_request GET http://www.hk6628.com/wufn/?kDHl=Mbz3eb2htBuwJm9my9qYpH4UWvi7L1jn54VVewVZerqVccc7GhECZ0+c8NYoPjvN/okzts0t&KtxD=PnCTGx9Pf
suspicious_features GET method with no useragent header suspicious_request GET http://www.iqpt.info/wufn/?kDHl=hrdaP+EsGTITsCagZnHefT6Bmc518UuvQeiOjF2tcIDpZFKKlutoy9+nHdETp4OhFNJGJnoo&KtxD=PnCTGx9Pf
suspicious_features GET method with no useragent header suspicious_request GET http://www.recipesdunnright.com/wufn/?kDHl=SehEse1yNcuBWox84Asm4eELW9pHyFfqJvW7VO2nDRTT0VQDXxZnF10XUkI9sb+IBYeHWwT5&KtxD=PnCTGx9Pf
suspicious_features GET method with no useragent header suspicious_request GET http://www.zwq.xyz/wufn/?kDHl=XjXBhjUVI334M/Uwl7gvZZ0GeOD10IACqOCIbULeYHXWrIpOZW21ZlaOwQdpB6LWbxxYrGle&KtxD=PnCTGx9Pf
suspicious_features GET method with no useragent header suspicious_request GET http://www.setadragon.com/wufn/?kDHl=p6EPLUx6SmQWyT0aKUYWey1/moK0HCihbvuUxAKosV5aIj7OYHg92cDuRvb6vmm9eY3daRqd&KtxD=PnCTGx9Pf
suspicious_features GET method with no useragent header suspicious_request GET http://www.rootmoover.com/wufn/?kDHl=jUqWC+wM+s2Yehearj52syV+yALdMbb6PeN2CvBJSFCwW1HLktm3ATZosqzbiXJTH9I2JiE2&KtxD=PnCTGx9Pf
suspicious_features GET method with no useragent header suspicious_request GET http://www.talleresmulticar.com/wufn/?kDHl=Zc0zQFnrMcwVTscPp4D3wnK22drhHRSNJ7F8xfTSBTL6y4OaZRoxz+uo8RGanShoJ1lpBNes&KtxD=PnCTGx9Pf
suspicious_features GET method with no useragent header suspicious_request GET http://www.mimortgageexpert.com/wufn/?kDHl=dH6MS4iXfwK5vVCsjjY0pJ1yp3fpUyK5ZhheQrTomEU+/cdclqzrfoafLlR5qbdrvg8w2+Rd&KtxD=PnCTGx9Pf
suspicious_features GET method with no useragent header suspicious_request GET http://www.solanohomebuyerclass.com/wufn/?kDHl=+zzRrn2LuczUop/Cd/o3ZSAnv7QTnqViuhwHS4/CIqz6rF5318dL6hgqnxmK9Gf+t0N7z3vJ&KtxD=PnCTGx9Pf
request GET http://www.gaigoilaocai.com/wufn/?kDHl=+cvcaH9t4IGOvfSH2s/pGQCzCoMlKLNX9S4pg+CdqO+ehvTRSw4m6C0WiIEOYf+cYXNRRXby&KtxD=PnCTGx9Pf
request GET http://www.hk6628.com/wufn/?kDHl=Mbz3eb2htBuwJm9my9qYpH4UWvi7L1jn54VVewVZerqVccc7GhECZ0+c8NYoPjvN/okzts0t&KtxD=PnCTGx9Pf
request GET http://www.iqpt.info/wufn/?kDHl=hrdaP+EsGTITsCagZnHefT6Bmc518UuvQeiOjF2tcIDpZFKKlutoy9+nHdETp4OhFNJGJnoo&KtxD=PnCTGx9Pf
request GET http://www.recipesdunnright.com/wufn/?kDHl=SehEse1yNcuBWox84Asm4eELW9pHyFfqJvW7VO2nDRTT0VQDXxZnF10XUkI9sb+IBYeHWwT5&KtxD=PnCTGx9Pf
request GET http://www.zwq.xyz/wufn/?kDHl=XjXBhjUVI334M/Uwl7gvZZ0GeOD10IACqOCIbULeYHXWrIpOZW21ZlaOwQdpB6LWbxxYrGle&KtxD=PnCTGx9Pf
request GET http://www.setadragon.com/wufn/?kDHl=p6EPLUx6SmQWyT0aKUYWey1/moK0HCihbvuUxAKosV5aIj7OYHg92cDuRvb6vmm9eY3daRqd&KtxD=PnCTGx9Pf
request GET http://www.rootmoover.com/wufn/?kDHl=jUqWC+wM+s2Yehearj52syV+yALdMbb6PeN2CvBJSFCwW1HLktm3ATZosqzbiXJTH9I2JiE2&KtxD=PnCTGx9Pf
request GET http://www.talleresmulticar.com/wufn/?kDHl=Zc0zQFnrMcwVTscPp4D3wnK22drhHRSNJ7F8xfTSBTL6y4OaZRoxz+uo8RGanShoJ1lpBNes&KtxD=PnCTGx9Pf
request GET http://www.mimortgageexpert.com/wufn/?kDHl=dH6MS4iXfwK5vVCsjjY0pJ1yp3fpUyK5ZhheQrTomEU+/cdclqzrfoafLlR5qbdrvg8w2+Rd&KtxD=PnCTGx9Pf
request GET http://www.solanohomebuyerclass.com/wufn/?kDHl=+zzRrn2LuczUop/Cd/o3ZSAnv7QTnqViuhwHS4/CIqz6rF5318dL6hgqnxmK9Gf+t0N7z3vJ&KtxD=PnCTGx9Pf
Time & API Arguments Status Return Repeated

NtAllocateVirtualMemory

 process_identifier: 560
region_size: 3158016
stack_dep_bypass: 0
stack_pivoted: 0
heap_dep_bypass: 0
protection: 64 (PAGE_EXECUTE_READWRITE)
base_address: 0x00d10000
allocation_type: 12288 (MEM_COMMIT|MEM_RESERVE)
process_handle: 0xffffffff
1 0 0

NtAllocateVirtualMemory

 process_identifier: 1616
region_size: 3158016
stack_dep_bypass: 0
stack_pivoted: 0
heap_dep_bypass: 0
protection: 64 (PAGE_EXECUTE_READWRITE)
base_address: 0x02250000
allocation_type: 12288 (MEM_COMMIT|MEM_RESERVE)
process_handle: 0xffffffff
1 0 0
file C:\Users\test22\AppData\Local\Temp\dow-0.exe
Time & API Arguments Status Return Repeated

CreateProcessInternalW

 thread_identifier: 1636
thread_handle: 0x00000090
process_identifier: 1628
current_directory:
filepath: C:\Windows\SysWOW64\cmd.exe
track: 1
command_line: /c del "C:\Users\test22\AppData\Local\Temp\dow-0.exe"
filepath_r: C:\Windows\SysWOW64\cmd.exe
stack_pivoted: 0
creation_flags: 134217728 (CREATE_NO_WINDOW)
inherit_handles: 1
process_handle: 0x000000e8
1 1 0
section {u'size_of_data': u'0x00027000', u'virtual_address': u'0x00001000', u'entropy': 7.317875567916584, u'name': u'.text', u'virtual_size': u'0x00026f90'} entropy 7.31787556792 description A section with a high entropy has been found
entropy 1.0 description Overall entropy of this PE file is high
Time & API Arguments Status Return Repeated

LookupPrivilegeValueW

 system_name:
privilege_name: SeDebugPrivilege
1 1 0

LookupPrivilegeValueW

 system_name:
privilege_name: SeDebugPrivilege
1 1 0
cmdline /c del "C:\Users\test22\AppData\Local\Temp\dow-0.exe"
parent_process wscript.exe martian_process /c del "C:\Users\test22\AppData\Local\Temp\dow-0.exe"
Bkav W32.AIDetect.malware1
Elastic malicious (high confidence)
DrWeb Trojan.Siggen9.48175
MicroWorld-eScan Gen:Variant.Razy.679962
McAfee GenericRXLS-VV!53D55C75030F
Cylance Unsafe
Sangfor Trojan.Win32.Save.a
CrowdStrike win/malicious_confidence_100% (D)
K7GW Trojan ( 00536d121 )
K7AntiVirus Trojan ( 00536d121 )
Arcabit Trojan.Razy.DA601A
BitDefenderTheta AI:Packer.C7A57D171E
Cyren W32/Formbook.A.gen!Eldorado
Symantec Trojan.Formbook
ESET-NOD32 a variant of Win32/Formbook.AA
APEX Malicious
ClamAV Win.Malware.Formbook-9802749-0
Kaspersky VHO:Trojan-Spy.Win32.Convagent.gen
BitDefender Gen:Variant.Razy.679962
NANO-Antivirus Virus.Win32.Gen.ccmw
Avast Win32:Formbook-B [Trj]
Ad-Aware Gen:Variant.Razy.679962
Sophos ML/PE-A + Troj/Formbook-A
McAfee-GW-Edition BehavesLike.Win32.Generic.cc
FireEye Generic.mg.53d55c75030ff7d5
Emsisoft Trojan.Formbook (A)
Ikarus Trojan-Spy.FormBook
Avira TR/Crypt.ZPACK.Gen
Microsoft Trojan:Win32/Formbook!MTB
GData Gen:Variant.Razy.679962
Cynet Malicious (score: 100)
AhnLab-V3 Trojan/Win.FormBook.R369478
Acronis suspicious
VBA32 BScope.TrojanPSW.Banker
ALYac Gen:Variant.Razy.679962
MAX malware (ai score=82)
Malwarebytes Spyware.FormBook
Rising Trojan.Generic@ML.99 (RDML:1owSDJhIdG8QlPsJQPfmIA)
SentinelOne Static AI - Malicious PE
MaxSecure Trojan.Malware.300983.susgen
Fortinet W32/GenKryptik.AYEB!tr
AVG Win32:Formbook-B [Trj]
Qihoo-360 HEUR/QVM20.1.503B.Malware.Gen