Summary | ZeroBOX

reycrytp.exe

UPX task schedule Malicious Library Malicious Packer AntiDebug PE File OS Processor Check PE32 .NET EXE AntiVM
Category Machine Started Completed
FILE s1_win7_x6403_us March 17, 2023, 5:31 p.m. March 17, 2023, 5:53 p.m.
Size 14.7MB
Type PE32 executable (GUI) Intel 80386 Mono/.Net assembly, for MS Windows
MD5 e5b2d160f8ba238317a89cd4ed6660b5
SHA256 0106b0d302d02505f7681a44f5390357e98d9d040a833b899cb74eee07303fe5
CRC32 5E0386A1
ssdeep 196608:MUL256Bm4tT8ZJ2aDcUnFctD0PxzDgsuyFT8846RF:M620BmZkUFcmdgsuW4
Yara
  • UPX_Zero - UPX packed file
  • Malicious_Library_Zero - Malicious_Library
  • OS_Processor_Check_Zero - OS Processor Check
  • Is_DotNET_EXE - (no description)
  • Malicious_Packer_Zero - Malicious Packer
  • Win_Backdoor_AsyncRAT_Zero - Win Backdoor AsyncRAT
  • IsPE32 - (no description)
  • PE_Header_Zero - PE File Signature

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

Suricata Alerts

No Suricata Alerts

Suricata TLS

No Suricata TLS

Time & API Arguments Status Return Repeated

GetComputerNameW

computer_name: TEST22-PC
1 1 0

GetComputerNameW

computer_name: TEST22-PC
1 1 0
Time & API Arguments Status Return Repeated

IsDebuggerPresent

0 0

IsDebuggerPresent

0 0
Time & API Arguments Status Return Repeated

GlobalMemoryStatusEx

1 1 0
section \x06'Jlub0\x1c
section
Time & API Arguments Status Return Repeated

__exception__

stacktrace:
0x5648f86
0x56425c5
DllUnregisterServerInternal-0x7aa2 clr+0x2652 @ 0x73f32652
DllRegisterServerInternal+0x243 CoUninitializeEE-0xd1f5 clr+0x1264f @ 0x73f4264f
CoUninitializeEE+0xa5b4 CreateAssemblyNameObject-0x36a1 clr+0x29df8 @ 0x73f59df8
CoUninitializeEE+0xa5eb CreateAssemblyNameObject-0x366a clr+0x29e2f @ 0x73f59e2f
CoUninitializeEE+0xa6b9 CreateAssemblyNameObject-0x359c clr+0x29efd @ 0x73f59efd
CoUninitializeEE+0xa75e CreateAssemblyNameObject-0x34f7 clr+0x29fa2 @ 0x73f59fa2
CoUninitializeEE+0xa85a CreateAssemblyNameObject-0x33fb clr+0x2a09e @ 0x73f5a09e
CoUninitializeEE+0xa8be CreateAssemblyNameObject-0x3397 clr+0x2a102 @ 0x73f5a102
0x56423b8
0x5642338
0x564227b
0x564221d
DllUnregisterServerInternal-0x7aa2 clr+0x2652 @ 0x73f32652
DllRegisterServerInternal+0x243 CoUninitializeEE-0xd1f5 clr+0x1264f @ 0x73f4264f
CoUninitializeEE+0xa5b4 CreateAssemblyNameObject-0x36a1 clr+0x29df8 @ 0x73f59df8
CoUninitializeEE+0xa5eb CreateAssemblyNameObject-0x366a clr+0x29e2f @ 0x73f59e2f
CoUninitializeEE+0xa6b9 CreateAssemblyNameObject-0x359c clr+0x29efd @ 0x73f59efd
CoUninitializeEE+0xa75e CreateAssemblyNameObject-0x34f7 clr+0x29fa2 @ 0x73f59fa2
DllGetClassObjectInternal+0x8bed4 CorDllMainForThunk-0x627 clr+0x150f4d @ 0x74080f4d
DllRegisterServerInternal+0x98c9 CoUninitializeEE-0x3b6f clr+0x1bcd5 @ 0x73f4bcd5
DllUnregisterServerInternal-0x760b clr+0x2ae9 @ 0x73f32ae9
0x5641e66
DllUnregisterServerInternal-0x7aa2 clr+0x2652 @ 0x73f32652
DllRegisterServerInternal+0x243 CoUninitializeEE-0xd1f5 clr+0x1264f @ 0x73f4264f
CoUninitializeEE+0xa5b4 CreateAssemblyNameObject-0x36a1 clr+0x29df8 @ 0x73f59df8
CoUninitializeEE+0xa5eb CreateAssemblyNameObject-0x366a clr+0x29e2f @ 0x73f59e2f
CoUninitializeEE+0xa6b9 CreateAssemblyNameObject-0x359c clr+0x29efd @ 0x73f59efd
CoUninitializeEE+0xa75e CreateAssemblyNameObject-0x34f7 clr+0x29fa2 @ 0x73f59fa2
DllGetClassObjectInternal+0x8bed4 CorDllMainForThunk-0x627 clr+0x150f4d @ 0x74080f4d
DllRegisterServerInternal+0x98c9 CoUninitializeEE-0x3b6f clr+0x1bcd5 @ 0x73f4bcd5
DllUnregisterServerInternal-0x760b clr+0x2ae9 @ 0x73f32ae9
0x5641e17
DllUnregisterServerInternal-0x7aa2 clr+0x2652 @ 0x73f32652
DllRegisterServerInternal+0x243 CoUninitializeEE-0xd1f5 clr+0x1264f @ 0x73f4264f
CoUninitializeEE+0xa5b4 CreateAssemblyNameObject-0x36a1 clr+0x29df8 @ 0x73f59df8
CoUninitializeEE+0xa5eb CreateAssemblyNameObject-0x366a clr+0x29e2f @ 0x73f59e2f
CoUninitializeEE+0xa6b9 CreateAssemblyNameObject-0x359c clr+0x29efd @ 0x73f59efd
CoUninitializeEE+0xa75e CreateAssemblyNameObject-0x34f7 clr+0x29fa2 @ 0x73f59fa2
LogHelp_TerminateOnAssert+0x16b0b GetPrivateContextsPerfCounters-0x2937 clr+0x8564b @ 0x73fb564b
CreateAssemblyNameObject+0x2e9ca GetMetaDataInternalInterface-0x9aa5 clr+0x5be63 @ 0x73f8be63
CreateAssemblyNameObject+0x2e4ff GetMetaDataInternalInterface-0x9f70 clr+0x5b998 @ 0x73f8b998
CreateAssemblyNameObject+0x2e28d GetMetaDataInternalInterface-0xa1e2 clr+0x5b726 @ 0x73f8b726
CreateAssemblyNameObject+0x2eacf GetMetaDataInternalInterface-0x99a0 clr+0x5bf68 @ 0x73f8bf68
CreateAssemblyNameObject+0x2e84b GetMetaDataInternalInterface-0x9c24 clr+0x5bce4 @ 0x73f8bce4
DllRegisterServerInternal+0xa898 CoUninitializeEE-0x2ba0 clr+0x1cca4 @ 0x73f4cca4
DllRegisterServerInternal+0xa92b CoUninitializeEE-0x2b0d clr+0x1cd37 @ 0x73f4cd37
DllGetClassObjectInternal+0x437c8 CorDllMainForThunk-0x48d33 clr+0x108841 @ 0x74038841
LogHelp_TerminateOnAssert+0x129a9 GetPrivateContextsPerfCounters-0x6a99 clr+0x814e9 @ 0x73fb14e9
mscorlib+0x2d36ad @ 0x728936ad
mscorlib+0x308f2d @ 0x728c8f2d
mscorlib+0x3135ed @ 0x728d35ed
0x15883bb
DllUnregisterServerInternal-0x7aa2 clr+0x2652 @ 0x73f32652
DllRegisterServerInternal+0x243 CoUninitializeEE-0xd1f5 clr+0x1264f @ 0x73f4264f
DllRegisterServerInternal+0xa89 CoUninitializeEE-0xc9af clr+0x12e95 @ 0x73f42e95
DllGetClassObjectInternal+0x2473 CorDllMainForThunk-0x8a088 clr+0xc74ec @ 0x73ff74ec
DllGetClassObjectInternal+0x2597 CorDllMainForThunk-0x89f64 clr+0xc7610 @ 0x73ff7610
CorDllMainForThunk+0x850 _CorExeMain-0x238a clr+0x151dc4 @ 0x74081dc4
CorDllMainForThunk+0x8f3 _CorExeMain-0x22e7 clr+0x151e67 @ 0x74081e67
CorDllMainForThunk+0xa06 _CorExeMain-0x21d4 clr+0x151f7a @ 0x74081f7a
_CorExeMain+0x1c ClrCreateManagedInstance-0x35cd clr+0x15416a @ 0x7408416a
_CorExeMain+0x71 GetFileVersion-0x293a mscoreei+0xf5a3 @ 0x745df5a3

exception.instruction_r: 8b 01 8b 40 30 ff 50 14 89 45 f4 8b 45 f4 8b e5
exception.instruction: mov eax, dword ptr [ecx]
exception.exception_code: 0xc0000005
exception.symbol:
exception.address: 0x564f5dc
registers.esp: 20102360
registers.edi: 20106748
registers.eax: 23515288
registers.ebp: 20102372
registers.edx: 53610908
registers.ebx: 20106968
registers.esi: 0
registers.ecx: 0
1 0 0
Time & API Arguments Status Return Repeated

NtAllocateVirtualMemory

process_identifier: 2052
region_size: 1638400
stack_dep_bypass: 0
stack_pivoted: 0
heap_dep_bypass: 0
protection: 64 (PAGE_EXECUTE_READWRITE)
base_address: 0x01710000
allocation_type: 8192 (MEM_RESERVE)
process_handle: 0xffffffff
1 0 0

NtAllocateVirtualMemory

process_identifier: 2052
region_size: 4096
stack_dep_bypass: 0
stack_pivoted: 0
heap_dep_bypass: 1
protection: 64 (PAGE_EXECUTE_READWRITE)
base_address: 0x01860000
allocation_type: 4096 (MEM_COMMIT)
process_handle: 0xffffffff
1 0 0

NtProtectVirtualMemory

process_identifier: 2052
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: 2052
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: 2052
region_size: 2097152
stack_dep_bypass: 0
stack_pivoted: 0
heap_dep_bypass: 0
protection: 64 (PAGE_EXECUTE_READWRITE)
base_address: 0x02fc0000
allocation_type: 8192 (MEM_RESERVE)
process_handle: 0xffffffff
1 0 0

NtAllocateVirtualMemory

process_identifier: 2052
region_size: 4096
stack_dep_bypass: 0
stack_pivoted: 0
heap_dep_bypass: 1
protection: 64 (PAGE_EXECUTE_READWRITE)
base_address: 0x03180000
allocation_type: 4096 (MEM_COMMIT)
process_handle: 0xffffffff
1 0 0

NtAllocateVirtualMemory

process_identifier: 2052
region_size: 4096
stack_dep_bypass: 0
stack_pivoted: 0
heap_dep_bypass: 1
protection: 64 (PAGE_EXECUTE_READWRITE)
base_address: 0x013d2000
allocation_type: 4096 (MEM_COMMIT)
process_handle: 0xffffffff
1 0 0

NtAllocateVirtualMemory

process_identifier: 2052
region_size: 4096
stack_dep_bypass: 0
stack_pivoted: 0
heap_dep_bypass: 1
protection: 64 (PAGE_EXECUTE_READWRITE)
base_address: 0x0142c000
allocation_type: 4096 (MEM_COMMIT)
process_handle: 0xffffffff
1 0 0

NtAllocateVirtualMemory

process_identifier: 2052
region_size: 4096
stack_dep_bypass: 0
stack_pivoted: 0
heap_dep_bypass: 1
protection: 64 (PAGE_EXECUTE_READWRITE)
base_address: 0x01580000
allocation_type: 4096 (MEM_COMMIT)
process_handle: 0xffffffff
1 0 0

NtAllocateVirtualMemory

process_identifier: 2052
region_size: 4096
stack_dep_bypass: 0
stack_pivoted: 0
heap_dep_bypass: 1
protection: 64 (PAGE_EXECUTE_READWRITE)
base_address: 0x013da000
allocation_type: 4096 (MEM_COMMIT)
process_handle: 0xffffffff
1 0 0

NtAllocateVirtualMemory

process_identifier: 2052
region_size: 4096
stack_dep_bypass: 0
stack_pivoted: 0
heap_dep_bypass: 1
protection: 64 (PAGE_EXECUTE_READWRITE)
base_address: 0x0144b000
allocation_type: 4096 (MEM_COMMIT)
process_handle: 0xffffffff
1 0 0

NtAllocateVirtualMemory

process_identifier: 2052
region_size: 4096
stack_dep_bypass: 0
stack_pivoted: 0
heap_dep_bypass: 1
protection: 64 (PAGE_EXECUTE_READWRITE)
base_address: 0x01447000
allocation_type: 4096 (MEM_COMMIT)
process_handle: 0xffffffff
1 0 0

NtProtectVirtualMemory

process_identifier: 2052
stack_dep_bypass: 0
stack_pivoted: 0
heap_dep_bypass: 0
length: 6602752
protection: 64 (PAGE_EXECUTE_READWRITE)
base_address: 0x00332000
process_handle: 0xffffffff
1 0 0

NtAllocateVirtualMemory

process_identifier: 2052
region_size: 4096
stack_dep_bypass: 0
stack_pivoted: 0
heap_dep_bypass: 1
protection: 64 (PAGE_EXECUTE_READWRITE)
base_address: 0x01581000
allocation_type: 4096 (MEM_COMMIT)
process_handle: 0xffffffff
1 0 0

NtAllocateVirtualMemory

process_identifier: 2052
region_size: 4096
stack_dep_bypass: 0
stack_pivoted: 0
heap_dep_bypass: 1
protection: 64 (PAGE_EXECUTE_READWRITE)
base_address: 0x01582000
allocation_type: 4096 (MEM_COMMIT)
process_handle: 0xffffffff
1 0 0

NtAllocateVirtualMemory

process_identifier: 2052
region_size: 4096
stack_dep_bypass: 0
stack_pivoted: 0
heap_dep_bypass: 1
protection: 64 (PAGE_EXECUTE_READWRITE)
base_address: 0x01583000
allocation_type: 4096 (MEM_COMMIT)
process_handle: 0xffffffff
1 0 0

NtAllocateVirtualMemory

process_identifier: 2052
region_size: 4096
stack_dep_bypass: 0
stack_pivoted: 0
heap_dep_bypass: 1
protection: 64 (PAGE_EXECUTE_READWRITE)
base_address: 0x01445000
allocation_type: 4096 (MEM_COMMIT)
process_handle: 0xffffffff
1 0 0

NtAllocateVirtualMemory

process_identifier: 2052
region_size: 4096
stack_dep_bypass: 0
stack_pivoted: 0
heap_dep_bypass: 1
protection: 64 (PAGE_EXECUTE_READWRITE)
base_address: 0x01584000
allocation_type: 4096 (MEM_COMMIT)
process_handle: 0xffffffff
1 0 0

NtAllocateVirtualMemory

process_identifier: 2052
region_size: 4096
stack_dep_bypass: 0
stack_pivoted: 0
heap_dep_bypass: 1
protection: 64 (PAGE_EXECUTE_READWRITE)
base_address: 0x01585000
allocation_type: 4096 (MEM_COMMIT)
process_handle: 0xffffffff
1 0 0

NtProtectVirtualMemory

process_identifier: 2052
stack_dep_bypass: 0
stack_pivoted: 0
heap_dep_bypass: 0
length: 4096
protection: 64 (PAGE_EXECUTE_READWRITE)
base_address: 0x0097e000
process_handle: 0xffffffff
1 0 0

NtProtectVirtualMemory

process_identifier: 2052
stack_dep_bypass: 0
stack_pivoted: 0
heap_dep_bypass: 0
length: 4096
protection: 64 (PAGE_EXECUTE_READWRITE)
base_address: 0x0097e000
process_handle: 0xffffffff
1 0 0

NtProtectVirtualMemory

process_identifier: 2052
stack_dep_bypass: 0
stack_pivoted: 0
heap_dep_bypass: 0
length: 4096
protection: 64 (PAGE_EXECUTE_READWRITE)
base_address: 0x00330000
process_handle: 0xffffffff
1 0 0

NtProtectVirtualMemory

process_identifier: 2052
stack_dep_bypass: 0
stack_pivoted: 0
heap_dep_bypass: 0
length: 4096
protection: 64 (PAGE_EXECUTE_READWRITE)
base_address: 0x00330000
process_handle: 0xffffffff
1 0 0

NtProtectVirtualMemory

process_identifier: 2052
stack_dep_bypass: 0
stack_pivoted: 0
heap_dep_bypass: 0
length: 4096
protection: 64 (PAGE_EXECUTE_READWRITE)
base_address: 0x00330000
process_handle: 0xffffffff
1 0 0

NtProtectVirtualMemory

process_identifier: 2052
stack_dep_bypass: 0
stack_pivoted: 0
heap_dep_bypass: 0
length: 4096
protection: 64 (PAGE_EXECUTE_READWRITE)
base_address: 0x00330000
process_handle: 0xffffffff
1 0 0

NtProtectVirtualMemory

process_identifier: 2052
stack_dep_bypass: 0
stack_pivoted: 0
heap_dep_bypass: 0
length: 4096
protection: 64 (PAGE_EXECUTE_READWRITE)
base_address: 0x00330000
process_handle: 0xffffffff
1 0 0

NtProtectVirtualMemory

process_identifier: 2052
stack_dep_bypass: 0
stack_pivoted: 0
heap_dep_bypass: 0
length: 4096
protection: 64 (PAGE_EXECUTE_READWRITE)
base_address: 0x0097e000
process_handle: 0xffffffff
1 0 0

NtProtectVirtualMemory

process_identifier: 2052
stack_dep_bypass: 0
stack_pivoted: 0
heap_dep_bypass: 0
length: 4096
protection: 64 (PAGE_EXECUTE_READWRITE)
base_address: 0x0097e000
process_handle: 0xffffffff
1 0 0

NtProtectVirtualMemory

process_identifier: 2052
stack_dep_bypass: 0
stack_pivoted: 0
heap_dep_bypass: 0
length: 4096
protection: 64 (PAGE_EXECUTE_READWRITE)
base_address: 0x0097e000
process_handle: 0xffffffff
1 0 0

NtProtectVirtualMemory

process_identifier: 2052
stack_dep_bypass: 0
stack_pivoted: 0
heap_dep_bypass: 0
length: 4096
protection: 64 (PAGE_EXECUTE_READWRITE)
base_address: 0x0097e000
process_handle: 0xffffffff
1 0 0

NtProtectVirtualMemory

process_identifier: 2052
stack_dep_bypass: 0
stack_pivoted: 0
heap_dep_bypass: 0
length: 4096
protection: 64 (PAGE_EXECUTE_READWRITE)
base_address: 0x0097e000
process_handle: 0xffffffff
1 0 0

NtProtectVirtualMemory

process_identifier: 2052
stack_dep_bypass: 0
stack_pivoted: 0
heap_dep_bypass: 0
length: 4096
protection: 64 (PAGE_EXECUTE_READWRITE)
base_address: 0x0097e000
process_handle: 0xffffffff
1 0 0

NtProtectVirtualMemory

process_identifier: 2052
stack_dep_bypass: 0
stack_pivoted: 0
heap_dep_bypass: 0
length: 4096
protection: 64 (PAGE_EXECUTE_READWRITE)
base_address: 0x0097e000
process_handle: 0xffffffff
1 0 0

NtProtectVirtualMemory

process_identifier: 2052
stack_dep_bypass: 0
stack_pivoted: 0
heap_dep_bypass: 0
length: 4096
protection: 64 (PAGE_EXECUTE_READWRITE)
base_address: 0x0097e000
process_handle: 0xffffffff
1 0 0

NtProtectVirtualMemory

process_identifier: 2052
stack_dep_bypass: 0
stack_pivoted: 0
heap_dep_bypass: 0
length: 4096
protection: 64 (PAGE_EXECUTE_READWRITE)
base_address: 0x0097e000
process_handle: 0xffffffff
1 0 0

NtProtectVirtualMemory

process_identifier: 2052
stack_dep_bypass: 0
stack_pivoted: 0
heap_dep_bypass: 0
length: 4096
protection: 64 (PAGE_EXECUTE_READWRITE)
base_address: 0x0097e000
process_handle: 0xffffffff
1 0 0

NtProtectVirtualMemory

process_identifier: 2052
stack_dep_bypass: 0
stack_pivoted: 0
heap_dep_bypass: 0
length: 4096
protection: 64 (PAGE_EXECUTE_READWRITE)
base_address: 0x0097e000
process_handle: 0xffffffff
1 0 0

NtProtectVirtualMemory

process_identifier: 2052
stack_dep_bypass: 0
stack_pivoted: 0
heap_dep_bypass: 0
length: 4096
protection: 64 (PAGE_EXECUTE_READWRITE)
base_address: 0x0097e000
process_handle: 0xffffffff
1 0 0

NtProtectVirtualMemory

process_identifier: 2052
stack_dep_bypass: 0
stack_pivoted: 0
heap_dep_bypass: 0
length: 4096
protection: 64 (PAGE_EXECUTE_READWRITE)
base_address: 0x0097e000
process_handle: 0xffffffff
1 0 0

NtProtectVirtualMemory

process_identifier: 2052
stack_dep_bypass: 0
stack_pivoted: 0
heap_dep_bypass: 0
length: 4096
protection: 64 (PAGE_EXECUTE_READWRITE)
base_address: 0x0097e000
process_handle: 0xffffffff
1 0 0

NtProtectVirtualMemory

process_identifier: 2052
stack_dep_bypass: 0
stack_pivoted: 0
heap_dep_bypass: 0
length: 4096
protection: 64 (PAGE_EXECUTE_READWRITE)
base_address: 0x0097e000
process_handle: 0xffffffff
1 0 0

NtProtectVirtualMemory

process_identifier: 2052
stack_dep_bypass: 0
stack_pivoted: 0
heap_dep_bypass: 0
length: 4096
protection: 64 (PAGE_EXECUTE_READWRITE)
base_address: 0x0097e000
process_handle: 0xffffffff
1 0 0

NtAllocateVirtualMemory

process_identifier: 2052
region_size: 4096
stack_dep_bypass: 0
stack_pivoted: 0
heap_dep_bypass: 1
protection: 64 (PAGE_EXECUTE_READWRITE)
base_address: 0x01586000
allocation_type: 4096 (MEM_COMMIT)
process_handle: 0xffffffff
1 0 0

NtAllocateVirtualMemory

process_identifier: 2052
region_size: 4096
stack_dep_bypass: 0
stack_pivoted: 0
heap_dep_bypass: 1
protection: 64 (PAGE_EXECUTE_READWRITE)
base_address: 0x01587000
allocation_type: 4096 (MEM_COMMIT)
process_handle: 0xffffffff
1 0 0

NtAllocateVirtualMemory

process_identifier: 2052
region_size: 4096
stack_dep_bypass: 0
stack_pivoted: 0
heap_dep_bypass: 1
protection: 64 (PAGE_EXECUTE_READWRITE)
base_address: 0x01436000
allocation_type: 4096 (MEM_COMMIT)
process_handle: 0xffffffff
1 0 0

NtAllocateVirtualMemory

process_identifier: 2052
region_size: 4096
stack_dep_bypass: 0
stack_pivoted: 0
heap_dep_bypass: 1
protection: 64 (PAGE_EXECUTE_READWRITE)
base_address: 0x0143a000
allocation_type: 4096 (MEM_COMMIT)
process_handle: 0xffffffff
1 0 0

NtAllocateVirtualMemory

process_identifier: 2052
region_size: 4096
stack_dep_bypass: 0
stack_pivoted: 0
heap_dep_bypass: 1
protection: 64 (PAGE_EXECUTE_READWRITE)
base_address: 0x01437000
allocation_type: 4096 (MEM_COMMIT)
process_handle: 0xffffffff
1 0 0

NtAllocateVirtualMemory

process_identifier: 2052
region_size: 4096
stack_dep_bypass: 0
stack_pivoted: 0
heap_dep_bypass: 1
protection: 64 (PAGE_EXECUTE_READWRITE)
base_address: 0x0142d000
allocation_type: 4096 (MEM_COMMIT)
process_handle: 0xffffffff
1 0 0

NtAllocateVirtualMemory

process_identifier: 2052
region_size: 4096
stack_dep_bypass: 0
stack_pivoted: 0
heap_dep_bypass: 1
protection: 64 (PAGE_EXECUTE_READWRITE)
base_address: 0x01588000
allocation_type: 4096 (MEM_COMMIT)
process_handle: 0xffffffff
1 0 0

NtAllocateVirtualMemory

process_identifier: 2052
region_size: 4096
stack_dep_bypass: 0
stack_pivoted: 0
heap_dep_bypass: 1
protection: 64 (PAGE_EXECUTE_READWRITE)
base_address: 0x0142e000
allocation_type: 4096 (MEM_COMMIT)
process_handle: 0xffffffff
1 0 0
section {u'size_of_data': u'0x0064ba00', u'virtual_address': u'0x00002000', u'entropy': 7.999973008173336, u'name': u"\\x06'Jlub0\\x1c", u'virtual_size': u'0x0064b83c'} entropy 7.99997300817 description A section with a high entropy has been found
entropy 0.429337329337 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 task schedule rule schtasks_Zero
description (no description) rule DebuggerCheck__GlobalFlags
description (no description) rule DebuggerCheck__QueryInfo
description (no description) rule DebuggerCheck__RemoteAPI
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 95.173.247.110
Time & API Arguments Status Return Repeated

NtAllocateVirtualMemory

process_identifier: 2632
region_size: 73728
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: 0x000002e8
1 0 0
Process injection Process 2052 manipulating memory of non-child process 2632
Time & API Arguments Status Return Repeated

NtAllocateVirtualMemory

process_identifier: 2632
region_size: 73728
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: 0x000002e8
1 0 0
Process injection Process 2052 injected into non-child 2632
Time & API Arguments Status Return Repeated

WriteProcessMemory

buffer: MZÿÿ¸@€º´ Í!¸LÍ!This program cannot be run in DOS mode. $PEL#·^à ² >Ð à@  @…ðÏKàÿ  H.textD° ² `.rsrcÿà´@@.reloc ¼@B
base_address: 0x00400000
process_identifier: 2632
process_handle: 0x000002e8
1 1 0

WriteProcessMemory

buffer:  €P€8€€h€ àÌlã“Ì4VS_VERSION_INFO½ïþ?DVarFileInfo$Translation°,StringFileInfo000004b0Comments"CompanyName*FileDescription0FileVersion1.0.0.02 InternalNameStub.exe&LegalCopyright*LegalTrademarks: OriginalFilenameStub.exe"ProductName4ProductVersion1.0.0.08Assembly Version1.0.0.0<assembly xmlns="urn:schemas-microsoft-com:asm.v1" manifestVersion="1.0"> <trustInfo xmlns="urn:schemas-microsoft-com:asm.v2"> <security> <requestedPrivileges> <requestedExecutionLevel level="asInvoker" uiAccess="false" /> </requestedPrivileges> </security> </trustInfo> <compatibility xmlns="urn:schemas-microsoft-com:compatibility.v1"> <application> <!-- Windows Vista --> <supportedOS Id="{e2011457-1546-43c5-a5fe-008deee3d3f0}"/> <!-- Windows 7 --> <supportedOS Id="{35138b9a-5d96-4fbd-8e2d-a2440225f93a}"/> <!-- Windows 8 --> <supportedOS Id="{4a2f28e3-53b9-4441-ba9c-d69d4a4a6e38}"/> <!-- Windows 8.1 --> <supportedOS Id="{1f676c76-80e1-4239-95bb-83d0f6d0da78}"/> <!-- Windows 10 --> <supportedOS Id="{8e0f7a12-bfb3-4fe8-b9a5-48fd50a15a9a}"/> </application> </compatibility> <asmv3:application xmlns:asmv3="urn:schemas-microsoft-com:asm.v3" > <asmv3:windowsSettings xmlns="http://schemas.microsoft.com/SMI/2005/WindowsSettings"> <dpiAware>true</dpiAware> </asmv3:windowsSettings> </asmv3:application> </assembly>
base_address: 0x0040e000
process_identifier: 2632
process_handle: 0x000002e8
1 1 0

WriteProcessMemory

buffer: Ð @0
base_address: 0x00410000
process_identifier: 2632
process_handle: 0x000002e8
1 1 0

WriteProcessMemory

buffer: @
base_address: 0x7efde008
process_identifier: 2632
process_handle: 0x000002e8
1 1 0
Process injection Process 2052 injected into non-child 2632
Time & API Arguments Status Return Repeated

WriteProcessMemory

buffer: MZÿÿ¸@€º´ Í!¸LÍ!This program cannot be run in DOS mode. $PEL#·^à ² >Ð à@  @…ðÏKàÿ  H.textD° ² `.rsrcÿà´@@.reloc ¼@B
base_address: 0x00400000
process_identifier: 2632
process_handle: 0x000002e8
1 1 0
Process injection Process 2052 called NtSetContextThread to modify thread in remote process 2632
Time & API Arguments Status Return Repeated

NtSetContextThread

registers.eip: 0
registers.esp: 0
registers.edi: 0
registers.eax: 4247614
registers.ebp: 0
registers.edx: 0
registers.ebx: 2130567168
registers.esi: 0
registers.ecx: 0
thread_handle: 0x000002d4
process_identifier: 2632
1 0 0
Process injection Process 2052 resumed a thread in remote process 2632
Time & API Arguments Status Return Repeated

NtResumeThread

thread_handle: 0x000002d4
suspend_count: 1
process_identifier: 2632
1 0 0
MicroWorld-eScan Gen:Variant.MSILPerseus.238084
ALYac Gen:Variant.MSILPerseus.238084
Malwarebytes Malware.AI.107431294
VIPRE Gen:Variant.MSILPerseus.238084
CrowdStrike win/malicious_confidence_70% (D)
Arcabit Trojan.MSILPerseus.D3A204
BitDefenderTheta Gen:NN.ZemsilF.36344.@x0@aCLBWZk
Symantec ML.Attribute.HighConfidence
Elastic malicious (high confidence)
ESET-NOD32 a variant of Win32/GenKryptik.FZNQ
APEX Malicious
Cynet Malicious (score: 99)
Kaspersky HEUR:Backdoor.MSIL.Crysan.gen
BitDefender Gen:Variant.MSILPerseus.238084
Avast Win32:Trojan-gen
Trapmine suspicious.low.ml.score
FireEye Gen:Variant.MSILPerseus.238084
Emsisoft Gen:Variant.MSILPerseus.238084 (B)
Avira HEUR/AGEN.1254398
Gridinsoft Trojan.Heur!.03013281
Microsoft Backdoor:MSIL/AsyncRAT.GG!MTB
ZoneAlarm HEUR:Backdoor.MSIL.Crysan.gen
GData Gen:Variant.MSILPerseus.238084
AhnLab-V3 Trojan/Win.Generic.C5223108
Zoner Probably Heur.ExeHeaderL
Rising Backdoor.Crysan!8.10ECA (TFE:dGZlOg1kLJG86hy4WQ)
MAX malware (ai score=88)
MaxSecure Trojan.Malware.300983.susgen
AVG Win32:Trojan-gen
dead_host 95.173.247.110:8806
Time & API Arguments Status Return Repeated

NtResumeThread

thread_handle: 0x000000dc
suspend_count: 1
process_identifier: 2052
1 0 0

NtResumeThread

thread_handle: 0x00000150
suspend_count: 1
process_identifier: 2052
1 0 0

NtResumeThread

thread_handle: 0x00000190
suspend_count: 1
process_identifier: 2052
1 0 0

NtResumeThread

thread_handle: 0x000001fc
suspend_count: 1
process_identifier: 2052
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: 2052
1 0 0

NtResumeThread

thread_handle: 0x00000210
suspend_count: 1
process_identifier: 2052
1 0 0

NtResumeThread

thread_handle: 0x00000230
suspend_count: 1
process_identifier: 2052
1 0 0

CreateProcessInternalW

thread_identifier: 2636
thread_handle: 0x000002d4
process_identifier: 2632
current_directory:
filepath: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe
track: 1
command_line: "C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe"
filepath_r: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe
stack_pivoted: 0
creation_flags: 4 (CREATE_SUSPENDED)
inherit_handles: 0
process_handle: 0x000002e8
1 1 0

NtGetContextThread

thread_handle: 0x000002d4
1 0 0

NtAllocateVirtualMemory

process_identifier: 2632
region_size: 73728
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: 0x000002e8
1 0 0

WriteProcessMemory

buffer: MZÿÿ¸@€º´ Í!¸LÍ!This program cannot be run in DOS mode. $PEL#·^à ² >Ð à@  @…ðÏKàÿ  H.textD° ² `.rsrcÿà´@@.reloc ¼@B
base_address: 0x00400000
process_identifier: 2632
process_handle: 0x000002e8
1 1 0

WriteProcessMemory

buffer:
base_address: 0x00402000
process_identifier: 2632
process_handle: 0x000002e8
1 1 0

WriteProcessMemory

buffer:  €P€8€€h€ àÌlã“Ì4VS_VERSION_INFO½ïþ?DVarFileInfo$Translation°,StringFileInfo000004b0Comments"CompanyName*FileDescription0FileVersion1.0.0.02 InternalNameStub.exe&LegalCopyright*LegalTrademarks: OriginalFilenameStub.exe"ProductName4ProductVersion1.0.0.08Assembly Version1.0.0.0<assembly xmlns="urn:schemas-microsoft-com:asm.v1" manifestVersion="1.0"> <trustInfo xmlns="urn:schemas-microsoft-com:asm.v2"> <security> <requestedPrivileges> <requestedExecutionLevel level="asInvoker" uiAccess="false" /> </requestedPrivileges> </security> </trustInfo> <compatibility xmlns="urn:schemas-microsoft-com:compatibility.v1"> <application> <!-- Windows Vista --> <supportedOS Id="{e2011457-1546-43c5-a5fe-008deee3d3f0}"/> <!-- Windows 7 --> <supportedOS Id="{35138b9a-5d96-4fbd-8e2d-a2440225f93a}"/> <!-- Windows 8 --> <supportedOS Id="{4a2f28e3-53b9-4441-ba9c-d69d4a4a6e38}"/> <!-- Windows 8.1 --> <supportedOS Id="{1f676c76-80e1-4239-95bb-83d0f6d0da78}"/> <!-- Windows 10 --> <supportedOS Id="{8e0f7a12-bfb3-4fe8-b9a5-48fd50a15a9a}"/> </application> </compatibility> <asmv3:application xmlns:asmv3="urn:schemas-microsoft-com:asm.v3" > <asmv3:windowsSettings xmlns="http://schemas.microsoft.com/SMI/2005/WindowsSettings"> <dpiAware>true</dpiAware> </asmv3:windowsSettings> </asmv3:application> </assembly>
base_address: 0x0040e000
process_identifier: 2632
process_handle: 0x000002e8
1 1 0

WriteProcessMemory

buffer: Ð @0
base_address: 0x00410000
process_identifier: 2632
process_handle: 0x000002e8
1 1 0

WriteProcessMemory

buffer: @
base_address: 0x7efde008
process_identifier: 2632
process_handle: 0x000002e8
1 1 0

NtSetContextThread

registers.eip: 0
registers.esp: 0
registers.edi: 0
registers.eax: 4247614
registers.ebp: 0
registers.edx: 0
registers.ebx: 2130567168
registers.esi: 0
registers.ecx: 0
thread_handle: 0x000002d4
process_identifier: 2632
1 0 0

NtResumeThread

thread_handle: 0x000002d4
suspend_count: 1
process_identifier: 2632
1 0 0