Summary | ZeroBOX

Category	Machine	Started	Completed
FILE	s1_win7_x6402	April 23, 2021, 6:13 p.m.	April 23, 2021, 6:16 p.m.

Size	910.5KB
Type	PE32 executable (GUI) Intel 80386 Mono/.Net assembly, for MS Windows
MD5	`9acd70f061b8eaffcf7fc7e8f0a79f7d`
SHA256	`878c88ebbbda118b8e741514119e4df96cde65109c3dbb5d4d97e589bcf36166`
CRC32	`D8FE9EFB`
ssdeep	`12288:JDh4RObOJMZCZiZ6zRRRRRipVTx3AWXb6KP6KXrGBdcSKT2uJAEfiq70L/t4kqWg:JFOJZRRRRR+/XbzxSExacfiqQ5Dqp`
Yara	PE_Header_Zero - PE File Signature Zero Win_Backdoor_AsyncRAT_Zero - Win Backdoor AsyncRAT IsPE32 - (no description) IsNET_EXE - (no description) IsWindowsGUI - (no description) IsPacked - Entropy Check Win32_Trojan_PWS_Net_1_Zero - Win32 Trojan PWS .NET Azorult keylogger - Run a keylogger

xles--088.exe "C:\Users\test22\AppData\Local\Temp\xles--088.exe"
6704
- xles--088.exe "C:\Users\test22\AppData\Local\Temp\xles--088.exe"
  6080

Name	Response	Post-Analysis Lookup
No hosts contacted.

IP Address	Status	Action
172.217.25.14	Active	Moloch

Suricata Alerts

No Suricata Alerts

Suricata TLS

No Suricata TLS

Checks if process is being debugged by a debugger (3 events)

Time & API	Arguments	Status	Return	Repeated
IsDebuggerPresent April 23, 2021, 6:13 p.m.			0	0
IsDebuggerPresent April 23, 2021, 6:13 p.m.			0	0
IsDebuggerPresent April 23, 2021, 6:14 p.m.			0	0

Uses Windows APIs to generate a cryptographic key (3 events)

Time & API	Arguments	Status	Return
CryptExportKey April 23, 2021, 6:13 p.m.	buffer: <INVALID POINTER> crypto_handle: 0x003d1568 flags: 0 crypto_export_handle: 0x00000000 blob_type: 6	1	1
CryptExportKey April 23, 2021, 6:13 p.m.	buffer: <INVALID POINTER> crypto_handle: 0x003d0e68 flags: 0 crypto_export_handle: 0x00000000 blob_type: 6	1	1
CryptExportKey April 23, 2021, 6:13 p.m.	buffer: <INVALID POINTER> crypto_handle: 0x003d0e68 flags: 0 crypto_export_handle: 0x00000000 blob_type: 6	1	1

Checks amount of memory in system, this can be used to detect virtual machines that have a low amount of memory available (1 event)

Time & API	Arguments	Status	Return	Repeated
GlobalMemoryStatusEx April 23, 2021, 6:13 p.m.		1	1	0

One or more processes crashed (1 event)

Time & API	Arguments	Status	Return	Repeated
__exception__ April 23, 2021, 6:14 p.m.	stacktrace: CopyPDBs+0x1b552 DllCanUnloadNowInternal-0x25a85 clr+0x1b1194 @ 0x6fd51194 LogHelp_TerminateOnAssert+0x14061 GetPrivateContextsPerfCounters-0x53e1 clr+0x82ba1 @ 0x6fc22ba1 0x7f6669 0x7f6ab2 0x7f699a 0x7f51ec 0x7f3812 0x7f2b10 0x7f294c DllUnregisterServerInternal-0x7aa2 clr+0x2652 @ 0x6fba2652 DllRegisterServerInternal+0x243 CoUninitializeEE-0xd1f5 clr+0x1264f @ 0x6fbb264f CoUninitializeEE+0xa5b4 CreateAssemblyNameObject-0x36a1 clr+0x29df8 @ 0x6fbc9df8 CoUninitializeEE+0xa5eb CreateAssemblyNameObject-0x366a clr+0x29e2f @ 0x6fbc9e2f CoUninitializeEE+0xa6b9 CreateAssemblyNameObject-0x359c clr+0x29efd @ 0x6fbc9efd CoUninitializeEE+0xa75e CreateAssemblyNameObject-0x34f7 clr+0x29fa2 @ 0x6fbc9fa2 LogHelp_TerminateOnAssert+0x16b0b GetPrivateContextsPerfCounters-0x2937 clr+0x8564b @ 0x6fc2564b CreateAssemblyNameObject+0x2e9ca GetMetaDataInternalInterface-0x9aa5 clr+0x5be63 @ 0x6fbfbe63 CreateAssemblyNameObject+0x2e4ff GetMetaDataInternalInterface-0x9f70 clr+0x5b998 @ 0x6fbfb998 CreateAssemblyNameObject+0x2e28d GetMetaDataInternalInterface-0xa1e2 clr+0x5b726 @ 0x6fbfb726 CreateAssemblyNameObject+0x2eacf GetMetaDataInternalInterface-0x99a0 clr+0x5bf68 @ 0x6fbfbf68 CreateAssemblyNameObject+0x2e84b GetMetaDataInternalInterface-0x9c24 clr+0x5bce4 @ 0x6fbfbce4 DllRegisterServerInternal+0xa898 CoUninitializeEE-0x2ba0 clr+0x1cca4 @ 0x6fbbcca4 DllRegisterServerInternal+0xa92b CoUninitializeEE-0x2b0d clr+0x1cd37 @ 0x6fbbcd37 DllGetClassObjectInternal+0x437c8 CorDllMainForThunk-0x48d33 clr+0x108841 @ 0x6fca8841 LogHelp_TerminateOnAssert+0x129a9 GetPrivateContextsPerfCounters-0x6a99 clr+0x814e9 @ 0x6fc214e9 mscorlib+0x2d3711 @ 0x6eeb3711 mscorlib+0x308f2d @ 0x6eee8f2d mscorlib+0x2cb060 @ 0x6eeab060 DllUnregisterServerInternal-0x7aa2 clr+0x2652 @ 0x6fba2652 DllRegisterServerInternal+0x243 CoUninitializeEE-0xd1f5 clr+0x1264f @ 0x6fbb264f LogHelp_TerminateOnAssert+0x12cf8 GetPrivateContextsPerfCounters-0x674a clr+0x81838 @ 0x6fc21838 LogHelp_TerminateOnAssert+0x12bf7 GetPrivateContextsPerfCounters-0x684b clr+0x81737 @ 0x6fc21737 mscorlib+0x2d36ad @ 0x6eeb36ad mscorlib+0x308f2d @ 0x6eee8f2d microsoft+0x50c17 @ 0x72050c17 microsoft+0x3f05f @ 0x7203f05f microsoft+0x3e4d4 @ 0x7203e4d4 microsoft+0x3cda4 @ 0x7203cda4 0x7f2908 0x7f1751 0x7f1644 DllUnregisterServerInternal-0x7aa2 clr+0x2652 @ 0x6fba2652 DllRegisterServerInternal+0x243 CoUninitializeEE-0xd1f5 clr+0x1264f @ 0x6fbb264f LogHelp_TerminateOnAssert+0x12cf8 GetPrivateContextsPerfCounters-0x674a clr+0x81838 @ 0x6fc21838 LogHelp_TerminateOnAssert+0x12bf7 GetPrivateContextsPerfCounters-0x684b clr+0x81737 @ 0x6fc21737 mscorlib+0x2d36ad @ 0x6eeb36ad mscorlib+0x308f2d @ 0x6eee8f2d mscorlib+0x340bd2 @ 0x6ef20bd2 mscorlib+0x340b56 @ 0x6ef20b56 0x7f12b2 0x7f11e1 0x7f0dd2 0x7f0b92 DllUnregisterServerInternal-0x7aa2 clr+0x2652 @ 0x6fba2652 DllRegisterServerInternal+0x243 CoUninitializeEE-0xd1f5 clr+0x1264f @ 0x6fbb264f DllRegisterServerInternal+0xa89 CoUninitializeEE-0xc9af clr+0x12e95 @ 0x6fbb2e95 CoUninitializeEE+0x789b CreateAssemblyNameObject-0x63ba clr+0x270df @ 0x6fbc70df LogHelp_TerminateOnAssert+0x55ee GetPrivateContextsPerfCounters-0x13e54 clr+0x7412e @ 0x6fc1412e mscorlib+0x2f1c22 @ 0x6eed1c22 mscorlib+0x2f1b99 @ 0x6eed1b99 mscorlib+0x30e9a6 @ 0x6eeee9a6 0x7f073f 0x7f04b9 0x7f03cd exception.instruction_r: c9 c2 10 00 cc cc cc cc cc 8b ff 55 8b ec 56 8b exception.symbol: RaiseException+0x58 CloseHandle-0x9 kernelbase+0xb727 exception.instruction: leave exception.module: KERNELBASE.dll exception.exception_code: 0xe0434f4e exception.offset: 46887 exception.address: 0x76a7b727 registers.esp: 3656864 registers.edi: 0 registers.eax: 3656864 registers.ebp: 3656944 registers.edx: 0 registers.ebx: 4292288 registers.esi: 3825472 registers.ecx: 3883422066	1	0	0

Time & API

Arguments

Status

Return

Repeated

__exception__

April 23, 2021, 6:14 p.m.

stacktrace:

CopyPDBs+0x1b552 DllCanUnloadNowInternal-0x25a85 clr+0x1b1194 @ 0x6fd51194
LogHelp_TerminateOnAssert+0x14061 GetPrivateContextsPerfCounters-0x53e1 clr+0x82ba1 @ 0x6fc22ba1
0x7f6669
0x7f6ab2
0x7f699a
0x7f51ec
0x7f3812
0x7f2b10
0x7f294c
DllUnregisterServerInternal-0x7aa2 clr+0x2652 @ 0x6fba2652
DllRegisterServerInternal+0x243 CoUninitializeEE-0xd1f5 clr+0x1264f @ 0x6fbb264f
CoUninitializeEE+0xa5b4 CreateAssemblyNameObject-0x36a1 clr+0x29df8 @ 0x6fbc9df8
CoUninitializeEE+0xa5eb CreateAssemblyNameObject-0x366a clr+0x29e2f @ 0x6fbc9e2f
CoUninitializeEE+0xa6b9 CreateAssemblyNameObject-0x359c clr+0x29efd @ 0x6fbc9efd
CoUninitializeEE+0xa75e CreateAssemblyNameObject-0x34f7 clr+0x29fa2 @ 0x6fbc9fa2
LogHelp_TerminateOnAssert+0x16b0b GetPrivateContextsPerfCounters-0x2937 clr+0x8564b @ 0x6fc2564b
CreateAssemblyNameObject+0x2e9ca GetMetaDataInternalInterface-0x9aa5 clr+0x5be63 @ 0x6fbfbe63
CreateAssemblyNameObject+0x2e4ff GetMetaDataInternalInterface-0x9f70 clr+0x5b998 @ 0x6fbfb998
CreateAssemblyNameObject+0x2e28d GetMetaDataInternalInterface-0xa1e2 clr+0x5b726 @ 0x6fbfb726
CreateAssemblyNameObject+0x2eacf GetMetaDataInternalInterface-0x99a0 clr+0x5bf68 @ 0x6fbfbf68
CreateAssemblyNameObject+0x2e84b GetMetaDataInternalInterface-0x9c24 clr+0x5bce4 @ 0x6fbfbce4
DllRegisterServerInternal+0xa898 CoUninitializeEE-0x2ba0 clr+0x1cca4 @ 0x6fbbcca4
DllRegisterServerInternal+0xa92b CoUninitializeEE-0x2b0d clr+0x1cd37 @ 0x6fbbcd37
DllGetClassObjectInternal+0x437c8 CorDllMainForThunk-0x48d33 clr+0x108841 @ 0x6fca8841
LogHelp_TerminateOnAssert+0x129a9 GetPrivateContextsPerfCounters-0x6a99 clr+0x814e9 @ 0x6fc214e9
mscorlib+0x2d3711 @ 0x6eeb3711
mscorlib+0x308f2d @ 0x6eee8f2d
mscorlib+0x2cb060 @ 0x6eeab060
DllUnregisterServerInternal-0x7aa2 clr+0x2652 @ 0x6fba2652
DllRegisterServerInternal+0x243 CoUninitializeEE-0xd1f5 clr+0x1264f @ 0x6fbb264f
LogHelp_TerminateOnAssert+0x12cf8 GetPrivateContextsPerfCounters-0x674a clr+0x81838 @ 0x6fc21838
LogHelp_TerminateOnAssert+0x12bf7 GetPrivateContextsPerfCounters-0x684b clr+0x81737 @ 0x6fc21737
mscorlib+0x2d36ad @ 0x6eeb36ad
mscorlib+0x308f2d @ 0x6eee8f2d
microsoft+0x50c17 @ 0x72050c17
microsoft+0x3f05f @ 0x7203f05f
microsoft+0x3e4d4 @ 0x7203e4d4
microsoft+0x3cda4 @ 0x7203cda4
0x7f2908
0x7f1751
0x7f1644
DllUnregisterServerInternal-0x7aa2 clr+0x2652 @ 0x6fba2652
DllRegisterServerInternal+0x243 CoUninitializeEE-0xd1f5 clr+0x1264f @ 0x6fbb264f
LogHelp_TerminateOnAssert+0x12cf8 GetPrivateContextsPerfCounters-0x674a clr+0x81838 @ 0x6fc21838
LogHelp_TerminateOnAssert+0x12bf7 GetPrivateContextsPerfCounters-0x684b clr+0x81737 @ 0x6fc21737
mscorlib+0x2d36ad @ 0x6eeb36ad
mscorlib+0x308f2d @ 0x6eee8f2d
mscorlib+0x340bd2 @ 0x6ef20bd2
mscorlib+0x340b56 @ 0x6ef20b56
0x7f12b2
0x7f11e1
0x7f0dd2
0x7f0b92
DllUnregisterServerInternal-0x7aa2 clr+0x2652 @ 0x6fba2652
DllRegisterServerInternal+0x243 CoUninitializeEE-0xd1f5 clr+0x1264f @ 0x6fbb264f
DllRegisterServerInternal+0xa89 CoUninitializeEE-0xc9af clr+0x12e95 @ 0x6fbb2e95
CoUninitializeEE+0x789b CreateAssemblyNameObject-0x63ba clr+0x270df @ 0x6fbc70df
LogHelp_TerminateOnAssert+0x55ee GetPrivateContextsPerfCounters-0x13e54 clr+0x7412e @ 0x6fc1412e
mscorlib+0x2f1c22 @ 0x6eed1c22
mscorlib+0x2f1b99 @ 0x6eed1b99
mscorlib+0x30e9a6 @ 0x6eeee9a6
0x7f073f
0x7f04b9
0x7f03cd

exception.instruction_r: c9 c2 10 00 cc cc cc cc cc 8b ff 55 8b ec 56 8b
exception.symbol: RaiseException+0x58 CloseHandle-0x9 kernelbase+0xb727
exception.instruction: leave
exception.module: KERNELBASE.dll
exception.exception_code: 0xe0434f4e
exception.offset: 46887
exception.address: 0x76a7b727
registers.esp: 3656864
registers.edi: 0
registers.eax: 3656864
registers.ebp: 3656944
registers.edx: 0
registers.ebx: 4292288
registers.esi: 3825472
registers.ecx: 3883422066

One or more potentially interesting buffers were extracted, these generally contain injected code, configuration data, etc.

Allocates read-write-execute memory (usually to unpack itself) (50 out of 79 events)

Time & API	Arguments	Status	Return
NtAllocateVirtualMemory April 23, 2021, 6:13 p.m.	process_identifier: 6704 region_size: 1835008 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x006a0000 allocation_type: 8192 (MEM_RESERVE) process_handle: 0xffffffff	1	0
NtAllocateVirtualMemory April 23, 2021, 6:13 p.m.	process_identifier: 6704 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x00820000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1	0
NtProtectVirtualMemory April 23, 2021, 6:13 p.m.	process_identifier: 6704 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 4096 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x6fba1000 process_handle: 0xffffffff	1	0
NtProtectVirtualMemory April 23, 2021, 6:13 p.m.	process_identifier: 6704 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 4096 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x6fba2000 process_handle: 0xffffffff	1	0
NtAllocateVirtualMemory April 23, 2021, 6:13 p.m.	process_identifier: 6704 region_size: 1638400 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x01f80000 allocation_type: 8192 (MEM_RESERVE) process_handle: 0xffffffff	1	0
NtAllocateVirtualMemory April 23, 2021, 6:13 p.m.	process_identifier: 6704 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x020d0000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1	0
NtAllocateVirtualMemory April 23, 2021, 6:13 p.m.	process_identifier: 6704 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x00622000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1	0
NtAllocateVirtualMemory April 23, 2021, 6:13 p.m.	process_identifier: 6704 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x00655000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1	0
NtAllocateVirtualMemory April 23, 2021, 6:13 p.m.	process_identifier: 6704 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x0065b000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1	0
NtAllocateVirtualMemory April 23, 2021, 6:13 p.m.	process_identifier: 6704 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x00657000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1	0
NtAllocateVirtualMemory April 23, 2021, 6:13 p.m.	process_identifier: 6704 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x0063c000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1	0
NtAllocateVirtualMemory April 23, 2021, 6:13 p.m.	process_identifier: 6704 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x007f0000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1	0
NtAllocateVirtualMemory April 23, 2021, 6:13 p.m.	process_identifier: 6704 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x0062a000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1	0
NtAllocateVirtualMemory April 23, 2021, 6:13 p.m.	process_identifier: 6704 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x0064a000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1	0
NtAllocateVirtualMemory April 23, 2021, 6:13 p.m.	process_identifier: 6704 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x00647000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1	0
NtAllocateVirtualMemory April 23, 2021, 6:13 p.m.	process_identifier: 6704 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x0063a000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1	0
NtAllocateVirtualMemory April 23, 2021, 6:13 p.m.	process_identifier: 6704 region_size: 327680 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x7ef50000 allocation_type: 1056768 (MEM_RESERVE\|MEM_TOP_DOWN) process_handle: 0xffffffff	1	0
NtAllocateVirtualMemory April 23, 2021, 6:13 p.m.	process_identifier: 6704 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x7ef50000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1	0
NtAllocateVirtualMemory April 23, 2021, 6:13 p.m.	process_identifier: 6704 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x7ef50000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1	0
NtAllocateVirtualMemory April 23, 2021, 6:13 p.m.	process_identifier: 6704 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x7ef58000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1	0
NtAllocateVirtualMemory April 23, 2021, 6:13 p.m.	process_identifier: 6704 region_size: 65536 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x7ef40000 allocation_type: 1056768 (MEM_RESERVE\|MEM_TOP_DOWN) process_handle: 0xffffffff	1	0
NtAllocateVirtualMemory April 23, 2021, 6:13 p.m.	process_identifier: 6704 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x7ef40000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1	0
NtAllocateVirtualMemory April 23, 2021, 6:13 p.m.	process_identifier: 6704 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x007f1000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1	0
NtProtectVirtualMemory April 23, 2021, 6:13 p.m.	process_identifier: 6704 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 4096 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x73772000 process_handle: 0xffffffff	1	0
NtAllocateVirtualMemory April 23, 2021, 6:13 p.m.	process_identifier: 6704 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x0062c000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1	0
NtAllocateVirtualMemory April 23, 2021, 6:13 p.m.	process_identifier: 6704 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x00646000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1	0
NtAllocateVirtualMemory April 23, 2021, 6:14 p.m.	process_identifier: 6704 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x007f2000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1	0
NtAllocateVirtualMemory April 23, 2021, 6:14 p.m.	process_identifier: 6704 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x0063d000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1	0
NtAllocateVirtualMemory April 23, 2021, 6:14 p.m.	process_identifier: 6704 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x007f3000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1	0
NtAllocateVirtualMemory April 23, 2021, 6:14 p.m.	process_identifier: 6704 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x007f4000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1	0
NtAllocateVirtualMemory April 23, 2021, 6:14 p.m.	process_identifier: 6704 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x007f5000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1	0
NtAllocateVirtualMemory April 23, 2021, 6:14 p.m.	process_identifier: 6704 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x007f6000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1	0
NtAllocateVirtualMemory April 23, 2021, 6:14 p.m.	process_identifier: 6704 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x007f7000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1	0
NtAllocateVirtualMemory April 23, 2021, 6:14 p.m.	process_identifier: 6704 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x007f8000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1	0
NtAllocateVirtualMemory April 23, 2021, 6:14 p.m.	process_identifier: 6704 region_size: 8192 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x007f9000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1	0
NtAllocateVirtualMemory April 23, 2021, 6:14 p.m.	process_identifier: 6704 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x007fb000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1	0
NtProtectVirtualMemory April 23, 2021, 6:14 p.m.	process_identifier: 6704 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 8 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x05170178 process_handle: 0xffffffff		3221225550
NtProtectVirtualMemory April 23, 2021, 6:14 p.m.	process_identifier: 6704 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 8 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x051701a0 process_handle: 0xffffffff		3221225550
NtProtectVirtualMemory April 23, 2021, 6:14 p.m.	process_identifier: 6704 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 8 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x051701c8 process_handle: 0xffffffff		3221225550
NtProtectVirtualMemory April 23, 2021, 6:14 p.m.	process_identifier: 6704 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 11 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x051e8f1e process_handle: 0xffffffff		3221225550
NtProtectVirtualMemory April 23, 2021, 6:14 p.m.	process_identifier: 6704 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 11 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x051e8f12 process_handle: 0xffffffff		3221225550
NtProtectVirtualMemory April 23, 2021, 6:14 p.m.	process_identifier: 6704 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 72 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x05170208 process_handle: 0xffffffff		3221225550
NtProtectVirtualMemory April 23, 2021, 6:14 p.m.	process_identifier: 6704 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 4 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x051c36c8 process_handle: 0xffffffff		3221225550
NtProtectVirtualMemory April 23, 2021, 6:14 p.m.	process_identifier: 6704 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 8 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x051c36ec process_handle: 0xffffffff		3221225550
NtProtectVirtualMemory April 23, 2021, 6:14 p.m.	process_identifier: 6704 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 4 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x051c36f4 process_handle: 0xffffffff		3221225550
NtProtectVirtualMemory April 23, 2021, 6:14 p.m.	process_identifier: 6704 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 8 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x051c36f8 process_handle: 0xffffffff		3221225550
NtProtectVirtualMemory April 23, 2021, 6:14 p.m.	process_identifier: 6704 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 4 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x051c3700 process_handle: 0xffffffff		3221225550
NtProtectVirtualMemory April 23, 2021, 6:14 p.m.	process_identifier: 6704 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 4 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x051c3704 process_handle: 0xffffffff		3221225550
NtProtectVirtualMemory April 23, 2021, 6:14 p.m.	process_identifier: 6704 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 4 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x051c3708 process_handle: 0xffffffff		3221225550
NtProtectVirtualMemory April 23, 2021, 6:14 p.m.	process_identifier: 6704 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 8 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x051c370c process_handle: 0xffffffff		3221225550

The binary likely contains encrypted or compressed data indicative of a packer (2 events)

section

{u'size_of_data': u'0x000e1e00', u'virtual_address': u'0x00002000', u'entropy': 7.139476005565953, u'name': u'.text', u'virtual_size': u'0x000e1c20'}

entropy

7.13947600557

description

A section with a high entropy has been found

entropy

0.992857142857

description

Overall entropy of this PE file is high

Checks for the Locally Unique Identifier on the system for a suspicious privilege (2 events)

Time & API	Arguments	Status	Return	Repeated
LookupPrivilegeValueW April 23, 2021, 6:14 p.m.	system_name: privilege_name: SeDebugPrivilege	1	1	0
LookupPrivilegeValueW April 23, 2021, 6:14 p.m.	system_name: privilege_name: SeDebugPrivilege	1	1	0

Yara rule detected in process memory (9 events)

description	Listen for incoming communication	rule	network_tcp_listen
description	Run a keylogger	rule	keylogger
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

Communicates with host for which no DNS query was performed (1 event)

host

172.217.25.14

Allocates execute permission to another process indicative of possible code injection (1 event)

Time & API	Arguments	Status	Return	Repeated
NtAllocateVirtualMemory April 23, 2021, 6:14 p.m.	process_identifier: 6080 region_size: 163840 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: 0x000002dc	1	0	0

Potential code injection by writing to the memory of another process (2 events)

Time & API	Arguments	Status	Return	Repeated
WriteProcessMemory April 23, 2021, 6:14 p.m.	buffer: MZERèXè ÈÀ<ÁÀ(ÿá¸º´ Í!¸LÍ!This program cannot be run in DOS mode. $}f?9QH9QH9QH"úHuQH"ÏH:QH"ÌH8QHRich9QHPELu=à pðÏ@@.text op ` base_address: 0x00400000 process_identifier: 6080 process_handle: 0x000002dc	1	1	0
WriteProcessMemory April 23, 2021, 6:14 p.m.	buffer: @ base_address: 0x7efde008 process_identifier: 6080 process_handle: 0x000002dc	1	1	0

Code injection by writing an executable or DLL to the memory of another process (1 event)

Time & API	Arguments	Status	Return	Repeated
WriteProcessMemory April 23, 2021, 6:14 p.m.	buffer: MZERèXè ÈÀ<ÁÀ(ÿá¸º´ Í!¸LÍ!This program cannot be run in DOS mode. $}f?9QH9QH9QH"úHuQH"ÏH:QH"ÌH8QHRich9QHPELu=à pðÏ@@.text op ` base_address: 0x00400000 process_identifier: 6080 process_handle: 0x000002dc	1	1	0

File has been identified by 18 AntiVirus engines on VirusTotal as malicious (18 events)

Elastic	malicious (high confidence)
DrWeb	Trojan.PackedNET.677
McAfee	Artemis!9ACD70F061B8
Cylance	Unsafe
Cyren	W32/MSIL_Kryptik.DVA.gen!Eldorado
Symantec	Trojan.Gen.2
ESET-NOD32	a variant of MSIL/Kryptik.AAOD
APEX	Malicious
Kaspersky	UDS:DangerousObject.Multi.Generic
Paloalto	generic.ml
Rising	Trojan.Kryptik!8.8 (CLOUD)
McAfee-GW-Edition	Artemis!Trojan
SentinelOne	Static AI - Malicious PE
Microsoft	Trojan:Win32/Wacatac.B!ml
AegisLab	Trojan.MSIL.Noon.l!c
ZoneAlarm	UDS:DangerousObject.Multi.Generic
Malwarebytes	Trojan.MalPack.PNG.Generic
CrowdStrike	win/malicious_confidence_60% (W)

Used NtSetContextThread to modify a thread in a remote process indicative of process injection (2 events)

Time & API	Arguments	Status	Return	Repeated
Process injection	Process 6704 called NtSetContextThread to modify thread in remote process 6080
NtSetContextThread April 23, 2021, 6:14 p.m.	registers.eip: 0 registers.esp: 0 registers.edi: 0 registers.eax: 4313072 registers.ebp: 0 registers.edx: 0 registers.ebx: 2130567168 registers.esi: 0 registers.ecx: 0 thread_handle: 0x000002d8 process_identifier: 6080	1	0	0

Resumed a suspended thread in a remote process potentially indicative of process injection (2 events)

Time & API	Arguments	Status	Return	Repeated
Process injection	Process 6704 resumed a thread in remote process 6080
NtResumeThread April 23, 2021, 6:14 p.m.	thread_handle: 0x000002d8 suspend_count: 1 process_identifier: 6080	1	0	0

Executed a process and injected code into it, probably while unpacking (19 events)

Time & API	Arguments	Status	Return
NtResumeThread April 23, 2021, 6:13 p.m.	thread_handle: 0x000000dc suspend_count: 1 process_identifier: 6704	1	0
NtResumeThread April 23, 2021, 6:13 p.m.	thread_handle: 0x00000150 suspend_count: 1 process_identifier: 6704	1	0
NtResumeThread April 23, 2021, 6:13 p.m.	thread_handle: 0x00000154 suspend_count: 1 process_identifier: 6704	1	0
NtResumeThread April 23, 2021, 6:14 p.m.	thread_handle: 0x00000260 suspend_count: 1 process_identifier: 6704	1	0
NtGetContextThread April 23, 2021, 6:14 p.m.	thread_handle: 0x000000e0	1	0
NtGetContextThread April 23, 2021, 6:14 p.m.	thread_handle: 0x000000e0	1	0
NtGetContextThread April 23, 2021, 6:14 p.m.	thread_handle: 0x000000e0	1	0
NtSetContextThread April 23, 2021, 6:14 p.m.	registers.eip: 1874996100 registers.esp: 3657072 registers.edi: 3657132 registers.eax: 159753613 registers.ebp: 3657148 registers.edx: 3 registers.ebx: 0 registers.esi: 36207260 registers.ecx: 13 thread_handle: 0x000000e0 process_identifier: 6704	1	0
NtResumeThread April 23, 2021, 6:14 p.m.	thread_handle: 0x000000e0 suspend_count: 1 process_identifier: 6704	1	0
NtResumeThread April 23, 2021, 6:14 p.m.	thread_handle: 0x000002b8 suspend_count: 1 process_identifier: 6704	1	0
NtResumeThread April 23, 2021, 6:14 p.m.	thread_handle: 0x000002cc suspend_count: 1 process_identifier: 6704	1	0
CreateProcessInternalW April 23, 2021, 6:14 p.m.	thread_identifier: 6444 thread_handle: 0x000002d8 process_identifier: 6080 current_directory: filepath: C:\Users\test22\AppData\Local\Temp\xles--088.exe track: 1 command_line: filepath_r: C:\Users\test22\AppData\Local\Temp\xles--088.exe stack_pivoted: 0 creation_flags: 134217732 (CREATE_NO_WINDOW\|CREATE_SUSPENDED) inherit_handles: 0 process_handle: 0x000002dc	1	1
NtGetContextThread April 23, 2021, 6:14 p.m.	thread_handle: 0x000002d8	1	0
NtAllocateVirtualMemory April 23, 2021, 6:14 p.m.	process_identifier: 6080 region_size: 163840 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: 0x000002dc	1	0
WriteProcessMemory April 23, 2021, 6:14 p.m.	buffer: MZERèXè ÈÀ<ÁÀ(ÿá¸º´ Í!¸LÍ!This program cannot be run in DOS mode. $}f?9QH9QH9QH"úHuQH"ÏH:QH"ÌH8QHRich9QHPELu=à pðÏ@@.text op ` base_address: 0x00400000 process_identifier: 6080 process_handle: 0x000002dc	1	1
WriteProcessMemory April 23, 2021, 6:14 p.m.	buffer: base_address: 0x00401000 process_identifier: 6080 process_handle: 0x000002dc	1	1
WriteProcessMemory April 23, 2021, 6:14 p.m.	buffer: @ base_address: 0x7efde008 process_identifier: 6080 process_handle: 0x000002dc	1	1
NtSetContextThread April 23, 2021, 6:14 p.m.	registers.eip: 0 registers.esp: 0 registers.edi: 0 registers.eax: 4313072 registers.ebp: 0 registers.edx: 0 registers.ebx: 2130567168 registers.esi: 0 registers.ecx: 0 thread_handle: 0x000002d8 process_identifier: 6080	1	0
NtResumeThread April 23, 2021, 6:14 p.m.	thread_handle: 0x000002d8 suspend_count: 1 process_identifier: 6080	1	0

xles--088.exe

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