Summary | ZeroBOX

defounderzx.exe

Formbook .NET framework(MSIL) AntiDebug PE File PE32 .NET EXE AntiVM
Category Machine Started Completed
FILE s1_win7_x6401 Aug. 4, 2023, 8:57 a.m. Aug. 4, 2023, 9:15 a.m.
Size 604.0KB
Type PE32 executable (GUI) Intel 80386 Mono/.Net assembly, for MS Windows
MD5 7b429c29a5d488db61e5c22bbb162293
SHA256 e5854984cb78e5ce4bcc31263e290d895b3de4660e87e0f5af115cb9b60b5500
CRC32 D8A8BD74
ssdeep 12288:ag7JYbpMObBAwW0eieg55hEkYegq8pppPF7D2DjIFTrjcRk3ZimjgVuqxU:ag7ClMoAwte85HIzbDYIFvjcRk3ZiSgj
PDB Path Bwmv.pdb
Yara
  • Win32_Trojan_PWS_Net_1_Zero - Win32 Trojan PWS .NET Azorult
  • Is_DotNET_EXE - (no description)
  • PE_Header_Zero - PE File Signature
  • IsPE32 - (no description)

IP Address Status Action
164.124.101.2 Active Moloch
34.102.136.180 Active Moloch

Suricata Alerts

No Suricata Alerts

Suricata TLS

No Suricata TLS

Time & API Arguments Status Return Repeated

IsDebuggerPresent

0 0

IsDebuggerPresent

0 0
pdb_path Bwmv.pdb
Time & API Arguments Status Return Repeated

GlobalMemoryStatusEx

1 1 0
suspicious_features GET method with no useragent header suspicious_request GET http://www.engaugemate.com/fd62/?JjUdE2=w3iRoJKNMZff+mGYYWMWYRBrnbrLMEl1bjGl8S2ZgkzbfvvvyHRxnzLWDOCJth9SQvHEe5LW&YvLT_=z8o4nHbh36&sql=1
suspicious_features GET method with no useragent header suspicious_request GET http://www.fifaworldcupatl.com/fd62/?JjUdE2=YVMoob9AlkCy4aE8qYQKw/O3VF2mHSImqoz7Z4r1FJJFGxv0iwEoaCSEuPRDATpRiXd/kVuC&YvLT_=z8o4nHbh36&sql=1
request GET http://www.engaugemate.com/fd62/?JjUdE2=w3iRoJKNMZff+mGYYWMWYRBrnbrLMEl1bjGl8S2ZgkzbfvvvyHRxnzLWDOCJth9SQvHEe5LW&YvLT_=z8o4nHbh36&sql=1
request POST http://www.engaugemate.com/fd62/
request GET http://www.fifaworldcupatl.com/fd62/?JjUdE2=YVMoob9AlkCy4aE8qYQKw/O3VF2mHSImqoz7Z4r1FJJFGxv0iwEoaCSEuPRDATpRiXd/kVuC&YvLT_=z8o4nHbh36&sql=1
request POST http://www.fifaworldcupatl.com/fd62/
request POST http://www.engaugemate.com/fd62/
request POST http://www.fifaworldcupatl.com/fd62/
Time & API Arguments Status Return Repeated

NtAllocateVirtualMemory

process_identifier: 2556
region_size: 1835008
stack_dep_bypass: 0
stack_pivoted: 0
heap_dep_bypass: 0
protection: 64 (PAGE_EXECUTE_READWRITE)
base_address: 0x009f0000
allocation_type: 8192 (MEM_RESERVE)
process_handle: 0xffffffff
1 0 0

NtAllocateVirtualMemory

process_identifier: 2556
region_size: 4096
stack_dep_bypass: 0
stack_pivoted: 0
heap_dep_bypass: 1
protection: 64 (PAGE_EXECUTE_READWRITE)
base_address: 0x00b70000
allocation_type: 4096 (MEM_COMMIT)
process_handle: 0xffffffff
1 0 0

NtProtectVirtualMemory

process_identifier: 2556
stack_dep_bypass: 0
stack_pivoted: 0
heap_dep_bypass: 0
length: 4096
protection: 64 (PAGE_EXECUTE_READWRITE)
base_address: 0x727a1000
process_handle: 0xffffffff
1 0 0

NtProtectVirtualMemory

process_identifier: 2556
stack_dep_bypass: 0
stack_pivoted: 0
heap_dep_bypass: 0
length: 4096
protection: 64 (PAGE_EXECUTE_READWRITE)
base_address: 0x727a2000
process_handle: 0xffffffff
1 0 0

NtAllocateVirtualMemory

process_identifier: 2556
region_size: 1572864
stack_dep_bypass: 0
stack_pivoted: 0
heap_dep_bypass: 0
protection: 64 (PAGE_EXECUTE_READWRITE)
base_address: 0x009f0000
allocation_type: 8192 (MEM_RESERVE)
process_handle: 0xffffffff
1 0 0

NtAllocateVirtualMemory

process_identifier: 2556
region_size: 4096
stack_dep_bypass: 0
stack_pivoted: 0
heap_dep_bypass: 1
protection: 64 (PAGE_EXECUTE_READWRITE)
base_address: 0x00b30000
allocation_type: 4096 (MEM_COMMIT)
process_handle: 0xffffffff
1 0 0

NtAllocateVirtualMemory

process_identifier: 2556
region_size: 4096
stack_dep_bypass: 0
stack_pivoted: 0
heap_dep_bypass: 1
protection: 64 (PAGE_EXECUTE_READWRITE)
base_address: 0x002e2000
allocation_type: 4096 (MEM_COMMIT)
process_handle: 0xffffffff
1 0 0

NtAllocateVirtualMemory

process_identifier: 2556
region_size: 4096
stack_dep_bypass: 0
stack_pivoted: 0
heap_dep_bypass: 1
protection: 64 (PAGE_EXECUTE_READWRITE)
base_address: 0x00355000
allocation_type: 4096 (MEM_COMMIT)
process_handle: 0xffffffff
1 0 0

NtAllocateVirtualMemory

process_identifier: 2556
region_size: 4096
stack_dep_bypass: 0
stack_pivoted: 0
heap_dep_bypass: 1
protection: 64 (PAGE_EXECUTE_READWRITE)
base_address: 0x0035b000
allocation_type: 4096 (MEM_COMMIT)
process_handle: 0xffffffff
1 0 0

NtAllocateVirtualMemory

process_identifier: 2556
region_size: 4096
stack_dep_bypass: 0
stack_pivoted: 0
heap_dep_bypass: 1
protection: 64 (PAGE_EXECUTE_READWRITE)
base_address: 0x00357000
allocation_type: 4096 (MEM_COMMIT)
process_handle: 0xffffffff
1 0 0

NtAllocateVirtualMemory

process_identifier: 2556
region_size: 4096
stack_dep_bypass: 0
stack_pivoted: 0
heap_dep_bypass: 1
protection: 64 (PAGE_EXECUTE_READWRITE)
base_address: 0x0033c000
allocation_type: 4096 (MEM_COMMIT)
process_handle: 0xffffffff
1 0 0

NtAllocateVirtualMemory

process_identifier: 2556
region_size: 4096
stack_dep_bypass: 0
stack_pivoted: 0
heap_dep_bypass: 1
protection: 64 (PAGE_EXECUTE_READWRITE)
base_address: 0x005b0000
allocation_type: 4096 (MEM_COMMIT)
process_handle: 0xffffffff
1 0 0

NtAllocateVirtualMemory

process_identifier: 2556
region_size: 4096
stack_dep_bypass: 0
stack_pivoted: 0
heap_dep_bypass: 1
protection: 64 (PAGE_EXECUTE_READWRITE)
base_address: 0x002ea000
allocation_type: 4096 (MEM_COMMIT)
process_handle: 0xffffffff
1 0 0

NtAllocateVirtualMemory

process_identifier: 2556
region_size: 4096
stack_dep_bypass: 0
stack_pivoted: 0
heap_dep_bypass: 1
protection: 64 (PAGE_EXECUTE_READWRITE)
base_address: 0x0034a000
allocation_type: 4096 (MEM_COMMIT)
process_handle: 0xffffffff
1 0 0

NtAllocateVirtualMemory

process_identifier: 2556
region_size: 4096
stack_dep_bypass: 0
stack_pivoted: 0
heap_dep_bypass: 1
protection: 64 (PAGE_EXECUTE_READWRITE)
base_address: 0x00347000
allocation_type: 4096 (MEM_COMMIT)
process_handle: 0xffffffff
1 0 0

NtAllocateVirtualMemory

process_identifier: 2556
region_size: 4096
stack_dep_bypass: 0
stack_pivoted: 0
heap_dep_bypass: 1
protection: 64 (PAGE_EXECUTE_READWRITE)
base_address: 0x0033a000
allocation_type: 4096 (MEM_COMMIT)
process_handle: 0xffffffff
1 0 0

NtAllocateVirtualMemory

process_identifier: 2556
region_size: 4096
stack_dep_bypass: 0
stack_pivoted: 0
heap_dep_bypass: 1
protection: 64 (PAGE_EXECUTE_READWRITE)
base_address: 0x00720000
allocation_type: 4096 (MEM_COMMIT)
process_handle: 0xffffffff
1 0 0

NtAllocateVirtualMemory

process_identifier: 2556
region_size: 4096
stack_dep_bypass: 0
stack_pivoted: 0
heap_dep_bypass: 1
protection: 64 (PAGE_EXECUTE_READWRITE)
base_address: 0x00346000
allocation_type: 4096 (MEM_COMMIT)
process_handle: 0xffffffff
1 0 0

NtAllocateVirtualMemory

process_identifier: 2556
region_size: 8192
stack_dep_bypass: 0
stack_pivoted: 0
heap_dep_bypass: 1
protection: 64 (PAGE_EXECUTE_READWRITE)
base_address: 0x005b1000
allocation_type: 4096 (MEM_COMMIT)
process_handle: 0xffffffff
1 0 0

NtProtectVirtualMemory

process_identifier: 2556
stack_dep_bypass: 0
stack_pivoted: 0
heap_dep_bypass: 0
length: 4096
protection: 64 (PAGE_EXECUTE_READWRITE)
base_address: 0x732e2000
process_handle: 0xffffffff
1 0 0

NtAllocateVirtualMemory

process_identifier: 2556
region_size: 4096
stack_dep_bypass: 0
stack_pivoted: 0
heap_dep_bypass: 1
protection: 64 (PAGE_EXECUTE_READWRITE)
base_address: 0x005b3000
allocation_type: 4096 (MEM_COMMIT)
process_handle: 0xffffffff
1 0 0

NtAllocateVirtualMemory

process_identifier: 2556
region_size: 4096
stack_dep_bypass: 0
stack_pivoted: 0
heap_dep_bypass: 1
protection: 64 (PAGE_EXECUTE_READWRITE)
base_address: 0x002ec000
allocation_type: 4096 (MEM_COMMIT)
process_handle: 0xffffffff
1 0 0

NtAllocateVirtualMemory

process_identifier: 2556
region_size: 4096
stack_dep_bypass: 0
stack_pivoted: 0
heap_dep_bypass: 1
protection: 64 (PAGE_EXECUTE_READWRITE)
base_address: 0x005b4000
allocation_type: 4096 (MEM_COMMIT)
process_handle: 0xffffffff
1 0 0

NtAllocateVirtualMemory

process_identifier: 2556
region_size: 4096
stack_dep_bypass: 0
stack_pivoted: 0
heap_dep_bypass: 1
protection: 64 (PAGE_EXECUTE_READWRITE)
base_address: 0x005b5000
allocation_type: 4096 (MEM_COMMIT)
process_handle: 0xffffffff
1 0 0

NtAllocateVirtualMemory

process_identifier: 2556
region_size: 4096
stack_dep_bypass: 0
stack_pivoted: 0
heap_dep_bypass: 1
protection: 64 (PAGE_EXECUTE_READWRITE)
base_address: 0x0033d000
allocation_type: 4096 (MEM_COMMIT)
process_handle: 0xffffffff
1 0 0

NtAllocateVirtualMemory

process_identifier: 2556
region_size: 4096
stack_dep_bypass: 0
stack_pivoted: 0
heap_dep_bypass: 1
protection: 64 (PAGE_EXECUTE_READWRITE)
base_address: 0x0033e000
allocation_type: 4096 (MEM_COMMIT)
process_handle: 0xffffffff
1 0 0

NtAllocateVirtualMemory

process_identifier: 2556
region_size: 4096
stack_dep_bypass: 0
stack_pivoted: 0
heap_dep_bypass: 1
protection: 64 (PAGE_EXECUTE_READWRITE)
base_address: 0x005b6000
allocation_type: 4096 (MEM_COMMIT)
process_handle: 0xffffffff
1 0 0

NtAllocateVirtualMemory

process_identifier: 2556
region_size: 4096
stack_dep_bypass: 0
stack_pivoted: 0
heap_dep_bypass: 1
protection: 64 (PAGE_EXECUTE_READWRITE)
base_address: 0x005b7000
allocation_type: 4096 (MEM_COMMIT)
process_handle: 0xffffffff
1 0 0

NtAllocateVirtualMemory

process_identifier: 2556
region_size: 4096
stack_dep_bypass: 0
stack_pivoted: 0
heap_dep_bypass: 1
protection: 64 (PAGE_EXECUTE_READWRITE)
base_address: 0x005b8000
allocation_type: 4096 (MEM_COMMIT)
process_handle: 0xffffffff
1 0 0

NtAllocateVirtualMemory

process_identifier: 2556
region_size: 4096
stack_dep_bypass: 0
stack_pivoted: 0
heap_dep_bypass: 1
protection: 64 (PAGE_EXECUTE_READWRITE)
base_address: 0x005b9000
allocation_type: 4096 (MEM_COMMIT)
process_handle: 0xffffffff
1 0 0

NtAllocateVirtualMemory

process_identifier: 2556
region_size: 4096
stack_dep_bypass: 0
stack_pivoted: 0
heap_dep_bypass: 1
protection: 64 (PAGE_EXECUTE_READWRITE)
base_address: 0x005ba000
allocation_type: 4096 (MEM_COMMIT)
process_handle: 0xffffffff
1 0 0

NtAllocateVirtualMemory

process_identifier: 2856
region_size: 3158016
stack_dep_bypass: 0
stack_pivoted: 0
heap_dep_bypass: 0
protection: 64 (PAGE_EXECUTE_READWRITE)
base_address: 0x009e0000
allocation_type: 12288 (MEM_COMMIT|MEM_RESERVE)
process_handle: 0xffffffff
1 0 0
section {u'size_of_data': u'0x00095c00', u'virtual_address': u'0x00002000', u'entropy': 7.871817778076421, u'name': u'.text', u'virtual_size': u'0x00095960'} entropy 7.87181777808 description A section with a high entropy has been found
entropy 0.993366500829 description Overall entropy of this PE file is high
Time & API Arguments Status Return Repeated

LookupPrivilegeValueW

system_name:
privilege_name: SeDebugPrivilege
1 1 0
description Used Formbook[m] rule Win_Trojan_Formbook_m_Zero
description (no description) rule DebuggerCheck__GlobalFlags
description (no description) rule DebuggerCheck__QueryInfo
description (no description) rule DebuggerHiding__Thread
description (no description) rule DebuggerHiding__Active
description (no description) rule ThreadControl__Context
description (no description) rule SEH__vectored
description Bypass DEP rule disable_dep
Time & API Arguments Status Return Repeated

NtAllocateVirtualMemory

process_identifier: 2856
region_size: 192512
stack_dep_bypass: 0
stack_pivoted: 0
heap_dep_bypass: 0
protection: 64 (PAGE_EXECUTE_READWRITE)
base_address: 0x00400000
allocation_type: 12288 (MEM_COMMIT|MEM_RESERVE)
process_handle: 0x000002b8
1 0 0
Time & API Arguments Status Return Repeated

WriteProcessMemory

buffer: MZERèXƒè ‹ÈƒÀ<‹ÁƒÀ(ÿáÀº´ Í!¸LÍ!This program cannot be run in DOS mode. $«üêïf¹ïf¹ïf¹ô͹©f¹ôø¹ìf¹ôû¹îf¹Richïf¹PEL W9;à  Ò ðð@ð@.text„ÐÒ `
base_address: 0x00400000
process_identifier: 2856
process_handle: 0x000002b8
1 1 0

WriteProcessMemory

buffer: @
base_address: 0x7efde008
process_identifier: 2856
process_handle: 0x000002b8
1 1 0
Time & API Arguments Status Return Repeated

WriteProcessMemory

buffer: MZERèXƒè ‹ÈƒÀ<‹ÁƒÀ(ÿáÀº´ Í!¸LÍ!This program cannot be run in DOS mode. $«üêïf¹ïf¹ïf¹ô͹©f¹ôø¹ìf¹ôû¹îf¹Richïf¹PEL W9;à  Ò ðð@ð@.text„ÐÒ `
base_address: 0x00400000
process_identifier: 2856
process_handle: 0x000002b8
1 1 0
Process injection Process 2556 called NtSetContextThread to modify thread in remote process 2856
Time & API Arguments Status Return Repeated

NtSetContextThread

registers.eip: 0
registers.esp: 0
registers.edi: 0
registers.eax: 4321312
registers.ebp: 0
registers.edx: 0
registers.ebx: 2130567168
registers.esi: 0
registers.ecx: 0
thread_handle: 0x000002b4
process_identifier: 2856
1 0 0
Process injection Process 2556 resumed a thread in remote process 2856
Time & API Arguments Status Return Repeated

NtResumeThread

thread_handle: 0x000002b4
suspend_count: 1
process_identifier: 2856
1 0 0
Time & API Arguments Status Return Repeated

NtResumeThread

thread_handle: 0x000000dc
suspend_count: 1
process_identifier: 2556
1 0 0

NtResumeThread

thread_handle: 0x00000150
suspend_count: 1
process_identifier: 2556
1 0 0

NtResumeThread

thread_handle: 0x00000190
suspend_count: 1
process_identifier: 2556
1 0 0

NtResumeThread

thread_handle: 0x000002ac
suspend_count: 1
process_identifier: 2556
1 0 0

NtGetContextThread

thread_handle: 0x000000e0
1 0 0

NtGetContextThread

thread_handle: 0x000000e0
1 0 0

NtResumeThread

thread_handle: 0x000000e0
suspend_count: 1
process_identifier: 2556
1 0 0

NtGetContextThread

thread_handle: 0x000000e0
1 0 0

NtGetContextThread

thread_handle: 0x000000e0
1 0 0

NtResumeThread

thread_handle: 0x000000e0
suspend_count: 1
process_identifier: 2556
1 0 0

CreateProcessInternalW

thread_identifier: 2860
thread_handle: 0x000002b4
process_identifier: 2856
current_directory:
filepath: C:\Users\test22\AppData\Local\Temp\defounderzx.exe
track: 1
command_line:
filepath_r: C:\Users\test22\AppData\Local\Temp\defounderzx.exe
stack_pivoted: 0
creation_flags: 134217732 (CREATE_NO_WINDOW|CREATE_SUSPENDED)
inherit_handles: 0
process_handle: 0x000002b8
1 1 0

NtGetContextThread

thread_handle: 0x000002b4
1 0 0

NtAllocateVirtualMemory

process_identifier: 2856
region_size: 192512
stack_dep_bypass: 0
stack_pivoted: 0
heap_dep_bypass: 0
protection: 64 (PAGE_EXECUTE_READWRITE)
base_address: 0x00400000
allocation_type: 12288 (MEM_COMMIT|MEM_RESERVE)
process_handle: 0x000002b8
1 0 0

WriteProcessMemory

buffer: MZERèXƒè ‹ÈƒÀ<‹ÁƒÀ(ÿáÀº´ Í!¸LÍ!This program cannot be run in DOS mode. $«üêïf¹ïf¹ïf¹ô͹©f¹ôø¹ìf¹ôû¹îf¹Richïf¹PEL W9;à  Ò ðð@ð@.text„ÐÒ `
base_address: 0x00400000
process_identifier: 2856
process_handle: 0x000002b8
1 1 0

WriteProcessMemory

buffer:
base_address: 0x00401000
process_identifier: 2856
process_handle: 0x000002b8
1 1 0

WriteProcessMemory

buffer: @
base_address: 0x7efde008
process_identifier: 2856
process_handle: 0x000002b8
1 1 0

NtSetContextThread

registers.eip: 0
registers.esp: 0
registers.edi: 0
registers.eax: 4321312
registers.ebp: 0
registers.edx: 0
registers.ebx: 2130567168
registers.esi: 0
registers.ecx: 0
thread_handle: 0x000002b4
process_identifier: 2856
1 0 0

NtResumeThread

thread_handle: 0x000002b4
suspend_count: 1
process_identifier: 2856
1 0 0
Bkav W32.Common.2BFDC68A
Lionic Trojan.Win32.Generic.4!c
Elastic malicious (high confidence)
MicroWorld-eScan Trojan.GenericKD.68498323
FireEye Generic.mg.7b429c29a5d488db
CAT-QuickHeal Trojan.Multi
Cylance unsafe
Sangfor Infostealer.Msil.Kryptik.Vmn2
Alibaba TrojanSpy:MSIL/Stealer.fd5752fd
Arcabit Trojan.Generic.D4153DCE
VirIT Trojan.Win32.MSIL_Heur.A
Cyren W32/MSIL_Agent.GBX.gen!Eldorado
Symantec Scr.Malcode!gdn34
ESET-NOD32 a variant of MSIL/GenKryptik.GMLA
APEX Malicious
Cynet Malicious (score: 100)
Kaspersky HEUR:Trojan-Spy.MSIL.Stealer.gen
BitDefender Trojan.GenericKD.68498323
Avast Win32:RATX-gen [Trj]
Tencent Malware.Win32.Gencirc.13eb82d9
Emsisoft Trojan.GenericKD.68498323 (B)
F-Secure Trojan.TR/AD.Swotter.vtqnu
DrWeb Trojan.DownLoaderNET.666
VIPRE Gen:Variant.Ser.Lazy.4636
McAfee-GW-Edition BehavesLike.Win32.Generic.jc
Trapmine suspicious.low.ml.score
Sophos Mal/Generic-S
Ikarus Trojan.MSIL.Agent
Webroot W32.Infostealer.Gen
Avira TR/AD.Swotter.vtqnu
Gridinsoft Trojan.Win32.FormBook.bot
Microsoft Trojan:Win32/Casdet!rfn
ZoneAlarm HEUR:Trojan-Spy.MSIL.Stealer.gen
GData Win32.Trojan-Stealer.FormBook.XHRQAZ
Google Detected
AhnLab-V3 Trojan/Win.Generic.C5465263
McAfee Trojan-FVNH!7B429C29A5D4
MAX malware (ai score=82)
Malwarebytes Malware.AI.1124033504
Panda Trj/Chgt.AD
TrendMicro-HouseCall TROJ_GEN.R002H0DH223
Rising Stealer.Agent!8.C2 (CLOUD)
SentinelOne Static AI - Malicious PE
MaxSecure Trojan.Malware.300983.susgen
Fortinet MSIL/GenKryptik.GMJW!tr
AVG Win32:RATX-gen [Trj]
DeepInstinct MALICIOUS
CrowdStrike win/malicious_confidence_100% (W)