Summary | ZeroBOX

Category	Machine	Started	Completed
FILE	s1_win7_x6401	June 10, 2021, 9:30 a.m.	June 10, 2021, 9:34 a.m.

Size	705.5KB
Type	PE32 executable (GUI) Intel 80386 Mono/.Net assembly, for MS Windows
MD5	`00dfd025d19fdf5686ac4bc25361dda3`
SHA256	`09aef6f54bc8516f9bc1411925a7a5fa2b1cb22b0129dc5debe507121e845816`
CRC32	`ECD99A62`
ssdeep	`12288:F+l3yFWlMV403uJYuNmgN8tOu37fLx08tjGTecafpYrS5:F9WU3uOuMQA7d08tcBa3`
PDB Path	C:\Users\Administrator\Desktop\Client\Temp\SvwfNlmwGP\src\obj\Debug\AccessedThroughPropertyAttribute.pdb
Yara	Win32_Trojan_PWS_Net_1_Zero - Win32 Trojan PWS .NET Azorult PE_Header_Zero - PE File Signature Admin_Tool_IN_Zero - Admin Tool Sysinternals Is_DotNET_EXE - (no description) IsPE32 - (no description) Malicious_Library_Zero - Malicious_Library

ewak.exe "C:\Users\test22\AppData\Local\Temp\ewak.exe"
1080
- ewak.exe "C:\Users\test22\AppData\Local\Temp\ewak.exe"
  2716

Name	Response	Post-Analysis Lookup
No hosts contacted.

IP Address	Status	Action
164.124.101.2	Active	Moloch

Suricata Alerts

No Suricata Alerts

Suricata TLS

No Suricata TLS

Queries for the computername (4 events)

Time & API	Arguments	Status	Return
GetComputerNameW June 10, 2021, 9:31 a.m.	computer_name: TEST22-PC	1	1
GetComputerNameW June 10, 2021, 9:31 a.m.	computer_name: TEST22-PC	1	1
GetComputerNameW June 10, 2021, 9:31 a.m.	computer_name: TEST22-PC	1	1
GetComputerNameW June 10, 2021, 9:31 a.m.	computer_name: TEST22-PC	1	1

Checks if process is being debugged by a debugger (4 events)

Time & API	Arguments	Status	Return	Repeated
IsDebuggerPresent June 10, 2021, 9:30 a.m.			0	0
IsDebuggerPresent June 10, 2021, 9:30 a.m.			0	0
IsDebuggerPresent June 10, 2021, 9:31 a.m.			0	0
IsDebuggerPresent June 10, 2021, 9:31 a.m.			0	0

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

Time & API	Arguments	Status	Return
CryptExportKey June 10, 2021, 9:30 a.m.	buffer: <INVALID POINTER> crypto_handle: 0x005c8310 flags: 0 crypto_export_handle: 0x00000000 blob_type: 6	1	1
CryptExportKey June 10, 2021, 9:30 a.m.	buffer: <INVALID POINTER> crypto_handle: 0x005c8290 flags: 0 crypto_export_handle: 0x00000000 blob_type: 6	1	1
CryptExportKey June 10, 2021, 9:30 a.m.	buffer: <INVALID POINTER> crypto_handle: 0x005c8290 flags: 0 crypto_export_handle: 0x00000000 blob_type: 6	1	1

This executable has a PDB path (1 event)

pdb_path

C:\Users\Administrator\Desktop\Client\Temp\SvwfNlmwGP\src\obj\Debug\AccessedThroughPropertyAttribute.pdb

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 June 10, 2021, 9:30 a.m.		1	1	0

One or more processes crashed (1 event)

Time & API	Arguments	Status	Return	Repeated
__exception__ June 10, 2021, 9:31 a.m.	stacktrace: 0xc51788 0xc50fb3 DllUnregisterServerInternal-0x7aa2 clr+0x2652 @ 0x720a2652 DllRegisterServerInternal+0x243 CoUninitializeEE-0xd1f5 clr+0x1264f @ 0x720b264f DllRegisterServerInternal+0xa89 CoUninitializeEE-0xc9af clr+0x12e95 @ 0x720b2e95 DllGetClassObjectInternal+0x2473 CorDllMainForThunk-0x8a088 clr+0xc74ec @ 0x721674ec DllGetClassObjectInternal+0x2597 CorDllMainForThunk-0x89f64 clr+0xc7610 @ 0x72167610 CorDllMainForThunk+0x850 _CorExeMain-0x238a clr+0x151dc4 @ 0x721f1dc4 CorDllMainForThunk+0x8f3 _CorExeMain-0x22e7 clr+0x151e67 @ 0x721f1e67 CorDllMainForThunk+0xa06 _CorExeMain-0x21d4 clr+0x151f7a @ 0x721f1f7a _CorExeMain+0x1c ClrCreateManagedInstance-0x35cd clr+0x15416a @ 0x721f416a _CorExeMain+0x71 GetFileVersion-0x293a mscoreei+0xf5a3 @ 0x736ef5a3 CreateConfigStream+0x13f GetProcessExecutableHeap-0xad6 mscoree+0x7f16 @ 0x743c7f16 _CorExeMain+0x8 CreateConfigStream-0x2ff4 mscoree+0x4de3 @ 0x743c4de3 RtlInitializeExceptionChain+0x63 RtlAllocateActivationContextStack-0xa1 ntdll+0x39ed2 @ 0x773d9ed2 RtlInitializeExceptionChain+0x36 RtlAllocateActivationContextStack-0xce ntdll+0x39ea5 @ 0x773d9ea5 exception.instruction_r: 8b 01 8b 40 28 ff 10 89 45 e0 8b 4d dc e8 9b d7 exception.instruction: mov eax, dword ptr [ecx] exception.exception_code: 0xc0000005 exception.symbol: exception.address: 0xc51bfb registers.esp: 2159008 registers.edi: 2159032 registers.eax: 0 registers.ebp: 2159044 registers.edx: 195 registers.ebx: 2159292 registers.esi: 39729424 registers.ecx: 0	1	0	0

Time & API

Arguments

Status

Return

Repeated

__exception__

June 10, 2021, 9:31 a.m.

stacktrace:

0xc51788
0xc50fb3
DllUnregisterServerInternal-0x7aa2 clr+0x2652 @ 0x720a2652
DllRegisterServerInternal+0x243 CoUninitializeEE-0xd1f5 clr+0x1264f @ 0x720b264f
DllRegisterServerInternal+0xa89 CoUninitializeEE-0xc9af clr+0x12e95 @ 0x720b2e95
DllGetClassObjectInternal+0x2473 CorDllMainForThunk-0x8a088 clr+0xc74ec @ 0x721674ec
DllGetClassObjectInternal+0x2597 CorDllMainForThunk-0x89f64 clr+0xc7610 @ 0x72167610
CorDllMainForThunk+0x850 _CorExeMain-0x238a clr+0x151dc4 @ 0x721f1dc4
CorDllMainForThunk+0x8f3 _CorExeMain-0x22e7 clr+0x151e67 @ 0x721f1e67
CorDllMainForThunk+0xa06 _CorExeMain-0x21d4 clr+0x151f7a @ 0x721f1f7a
_CorExeMain+0x1c ClrCreateManagedInstance-0x35cd clr+0x15416a @ 0x721f416a
_CorExeMain+0x71 GetFileVersion-0x293a mscoreei+0xf5a3 @ 0x736ef5a3
CreateConfigStream+0x13f GetProcessExecutableHeap-0xad6 mscoree+0x7f16 @ 0x743c7f16
_CorExeMain+0x8 CreateConfigStream-0x2ff4 mscoree+0x4de3 @ 0x743c4de3
RtlInitializeExceptionChain+0x63 RtlAllocateActivationContextStack-0xa1 ntdll+0x39ed2 @ 0x773d9ed2
RtlInitializeExceptionChain+0x36 RtlAllocateActivationContextStack-0xce ntdll+0x39ea5 @ 0x773d9ea5

exception.instruction_r: 8b 01 8b 40 28 ff 10 89 45 e0 8b 4d dc e8 9b d7
exception.instruction: mov eax, dword ptr [ecx]
exception.exception_code: 0xc0000005
exception.symbol:
exception.address: 0xc51bfb
registers.esp: 2159008
registers.edi: 2159032
registers.eax: 0
registers.ebp: 2159044
registers.edx: 195
registers.ebx: 2159292
registers.esi: 39729424
registers.ecx: 0

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 112 events)

Time & API	Arguments	Status	Return
NtAllocateVirtualMemory June 10, 2021, 9:30 a.m.	process_identifier: 1080 region_size: 589824 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x004d0000 allocation_type: 8192 (MEM_RESERVE) process_handle: 0xffffffff	1	0
NtAllocateVirtualMemory June 10, 2021, 9:30 a.m.	process_identifier: 1080 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x00520000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1	0
NtProtectVirtualMemory June 10, 2021, 9:30 a.m.	process_identifier: 1080 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 4096 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x72741000 process_handle: 0xffffffff	1	0
NtProtectVirtualMemory June 10, 2021, 9:30 a.m.	process_identifier: 1080 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 4096 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x72742000 process_handle: 0xffffffff	1	0
NtAllocateVirtualMemory June 10, 2021, 9:30 a.m.	process_identifier: 1080 region_size: 262144 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x004d0000 allocation_type: 8192 (MEM_RESERVE) process_handle: 0xffffffff	1	0
NtAllocateVirtualMemory June 10, 2021, 9:30 a.m.	process_identifier: 1080 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x004d0000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1	0
NtAllocateVirtualMemory June 10, 2021, 9:30 a.m.	process_identifier: 1080 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x00422000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1	0
NtAllocateVirtualMemory June 10, 2021, 9:30 a.m.	process_identifier: 1080 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x00455000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1	0
NtAllocateVirtualMemory June 10, 2021, 9:30 a.m.	process_identifier: 1080 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x0045b000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1	0
NtAllocateVirtualMemory June 10, 2021, 9:30 a.m.	process_identifier: 1080 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x00457000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1	0
NtAllocateVirtualMemory June 10, 2021, 9:30 a.m.	process_identifier: 1080 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x0043c000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1	0
NtAllocateVirtualMemory June 10, 2021, 9:30 a.m.	process_identifier: 1080 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x00c00000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1	0
NtAllocateVirtualMemory June 10, 2021, 9:30 a.m.	process_identifier: 1080 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x0042a000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1	0
NtAllocateVirtualMemory June 10, 2021, 9:30 a.m.	process_identifier: 1080 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x0044a000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1	0
NtAllocateVirtualMemory June 10, 2021, 9:30 a.m.	process_identifier: 1080 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x00447000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1	0
NtAllocateVirtualMemory June 10, 2021, 9:30 a.m.	process_identifier: 1080 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x0043a000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1	0
NtAllocateVirtualMemory June 10, 2021, 9:30 a.m.	process_identifier: 1080 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 June 10, 2021, 9:30 a.m.	process_identifier: 1080 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 June 10, 2021, 9:30 a.m.	process_identifier: 1080 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 June 10, 2021, 9:30 a.m.	process_identifier: 1080 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 June 10, 2021, 9:30 a.m.	process_identifier: 1080 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 June 10, 2021, 9:30 a.m.	process_identifier: 1080 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 June 10, 2021, 9:30 a.m.	process_identifier: 1080 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x00c01000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1	0
NtAllocateVirtualMemory June 10, 2021, 9:30 a.m.	process_identifier: 1080 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x0042c000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1	0
NtAllocateVirtualMemory June 10, 2021, 9:30 a.m.	process_identifier: 1080 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x00446000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1	0
NtAllocateVirtualMemory June 10, 2021, 9:31 a.m.	process_identifier: 1080 region_size: 24576 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x00c02000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1	0
NtAllocateVirtualMemory June 10, 2021, 9:31 a.m.	process_identifier: 1080 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x00c08000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1	0
NtProtectVirtualMemory June 10, 2021, 9:31 a.m.	process_identifier: 1080 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 4096 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x6dde2000 process_handle: 0xffffffff	1	0
NtAllocateVirtualMemory June 10, 2021, 9:31 a.m.	process_identifier: 1080 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x0043d000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1	0
NtAllocateVirtualMemory June 10, 2021, 9:31 a.m.	process_identifier: 1080 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x00c09000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1	0
NtAllocateVirtualMemory June 10, 2021, 9:31 a.m.	process_identifier: 1080 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x00c0a000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1	0
NtAllocateVirtualMemory June 10, 2021, 9:31 a.m.	process_identifier: 1080 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x00c0b000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1	0
NtAllocateVirtualMemory June 10, 2021, 9:31 a.m.	process_identifier: 1080 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x00c0c000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1	0
NtAllocateVirtualMemory June 10, 2021, 9:31 a.m.	process_identifier: 1080 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x00c0d000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1	0
NtAllocateVirtualMemory June 10, 2021, 9:31 a.m.	process_identifier: 1080 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x00c0e000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1	0
NtAllocateVirtualMemory June 10, 2021, 9:31 a.m.	process_identifier: 1080 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x04ae0000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1	0
NtAllocateVirtualMemory June 10, 2021, 9:31 a.m.	process_identifier: 1080 region_size: 8192 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x04ae1000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1	0
NtProtectVirtualMemory June 10, 2021, 9:31 a.m.	process_identifier: 1080 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 June 10, 2021, 9:31 a.m.	process_identifier: 1080 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 June 10, 2021, 9:31 a.m.	process_identifier: 1080 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 June 10, 2021, 9:31 a.m.	process_identifier: 1080 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 11 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x051e621e process_handle: 0xffffffff		3221225550
NtProtectVirtualMemory June 10, 2021, 9:31 a.m.	process_identifier: 1080 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 11 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x051e6212 process_handle: 0xffffffff		3221225550
NtProtectVirtualMemory June 10, 2021, 9:31 a.m.	process_identifier: 1080 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 June 10, 2021, 9:31 a.m.	process_identifier: 1080 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 4 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x051bfb18 process_handle: 0xffffffff		3221225550
NtProtectVirtualMemory June 10, 2021, 9:31 a.m.	process_identifier: 1080 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 8 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x051bfb3c process_handle: 0xffffffff		3221225550
NtProtectVirtualMemory June 10, 2021, 9:31 a.m.	process_identifier: 1080 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 4 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x051bfb44 process_handle: 0xffffffff		3221225550
NtProtectVirtualMemory June 10, 2021, 9:31 a.m.	process_identifier: 1080 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 8 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x051bfb48 process_handle: 0xffffffff		3221225550
NtProtectVirtualMemory June 10, 2021, 9:31 a.m.	process_identifier: 1080 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 4 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x051bfb50 process_handle: 0xffffffff		3221225550
NtProtectVirtualMemory June 10, 2021, 9:31 a.m.	process_identifier: 1080 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 4 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x051bfb54 process_handle: 0xffffffff		3221225550
NtProtectVirtualMemory June 10, 2021, 9:31 a.m.	process_identifier: 1080 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 4 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x051bfb58 process_handle: 0xffffffff		3221225550

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

section

{u'size_of_data': u'0x0009e200', u'virtual_address': u'0x00002000', u'entropy': 7.734117063069257, u'name': u'.text', u'virtual_size': u'0x0009e0cc'}

entropy

7.73411706307

description

A section with a high entropy has been found

entropy

0.897163120567

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 June 10, 2021, 9:31 a.m.	system_name: privilege_name: SeDebugPrivilege	1	1	0
LookupPrivilegeValueW June 10, 2021, 9:31 a.m.	system_name: privilege_name: SeDebugPrivilege	1	1	0

Yara rule detected in process memory (10 events)

description	Communications smtp	rule	Network_SMTP_dotNet
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
description	Affect hook table	rule	win_hook

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

Time & API	Arguments	Status	Return	Repeated
NtAllocateVirtualMemory June 10, 2021, 9:31 a.m.	process_identifier: 2716 region_size: 245760 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: 0x000002a4	1	0	0

Looks for the Windows Idle Time to determine the uptime (1 event)

Time & API	Arguments	Status	Return	Repeated
NtQuerySystemInformation June 10, 2021, 9:31 a.m.	information_class: 8 (SystemProcessorPerformanceInformation)	1	0	0

A process attempted to delay the analysis task. (1 event)

description

ewak.exe tried to sleep 5456442 seconds, actually delayed analysis time by 5456442 seconds

Potential code injection by writing to the memory of another process (4 events)

Time & API	Arguments	Status	Return
WriteProcessMemory June 10, 2021, 9:31 a.m.	buffer: MZÿÿ¸@º´ Í!¸LÍ!This program cannot be run in DOS mode. $PEL^º`àV®u @ À@`uK H.text´U V `.rsrc X@@.reloc ^@B base_address: 0x00400000 process_identifier: 2716 process_handle: 0x000002a4	1	1
WriteProcessMemory June 10, 2021, 9:31 a.m.	buffer: 8Ph 0ê4VS_VERSION_INFO½ïþ?DVarFileInfo$Translation°ìStringFileInfoÈ000004b0,FileDescription 0FileVersion0.0.0.0\InternalNamedOlstChbJXdAvTZquJeAtBhH.exe(LegalCopyright dOriginalFilenamedOlstChbJXdAvTZquJeAtBhH.exe4ProductVersion0.0.0.08Assembly Version0.0.0.0ï»¿<?xml version="1.0" encoding="UTF-8" standalone="yes"?> <assembly xmlns="urn:schemas-microsoft-com:asm.v1" manifestVersion="1.0"> <assemblyIdentity version="1.0.0.0" name="MyApplication.app"/> <trustInfo xmlns="urn:schemas-microsoft-com:asm.v2"> <security> <requestedPrivileges xmlns="urn:schemas-microsoft-com:asm.v3"> <requestedExecutionLevel level="asInvoker" uiAccess="false"/> </requestedPrivileges> </security> </trustInfo> </assembly> base_address: 0x00438000 process_identifier: 2716 process_handle: 0x000002a4	1	1
WriteProcessMemory June 10, 2021, 9:31 a.m.	buffer: p°5 base_address: 0x0043a000 process_identifier: 2716 process_handle: 0x000002a4	1	1
WriteProcessMemory June 10, 2021, 9:31 a.m.	buffer: @ base_address: 0x7efde008 process_identifier: 2716 process_handle: 0x000002a4	1	1

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

Time & API	Arguments	Status	Return	Repeated
WriteProcessMemory June 10, 2021, 9:31 a.m.	buffer: MZÿÿ¸@º´ Í!¸LÍ!This program cannot be run in DOS mode. $PEL^º`àV®u @ À@`uK H.text´U V `.rsrc X@@.reloc ^@B base_address: 0x00400000 process_identifier: 2716 process_handle: 0x000002a4	1	1	0

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 1080 called NtSetContextThread to modify thread in remote process 2716
NtSetContextThread June 10, 2021, 9:31 a.m.	registers.eip: 0 registers.esp: 0 registers.edi: 0 registers.eax: 4421038 registers.ebp: 0 registers.edx: 0 registers.ebx: 2130567168 registers.esi: 0 registers.ecx: 0 thread_handle: 0x000002a0 process_identifier: 2716	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 1080 resumed a thread in remote process 2716
NtResumeThread June 10, 2021, 9:31 a.m.	thread_handle: 0x000002a0 suspend_count: 1 process_identifier: 2716	1	0	0

File has been identified by 21 AntiVirus engines on VirusTotal as malicious (21 events)

McAfee	Artemis!00DFD025D19F
Cylance	Unsafe
Sangfor	Trojan.Win32.Save.a
CrowdStrike	win/malicious_confidence_60% (W)
Alibaba	Trojan:Win32/Kryptik.ali2000016
Symantec	Scr.Malcode!gdn30
APEX	Malicious
Kaspersky	UDS:DangerousObject.Multi.Generic
Paloalto	generic.ml
AegisLab	Trojan.Multi.GenericML.4!c
Emsisoft	Trojan.Crypt (A)
DrWeb	Trojan.PackedNET.832
TrendMicro	TrojanSpy.MSIL.NEGASTEAL.SMG
McAfee-GW-Edition	Artemis!Trojan
Microsoft	Trojan:MSIL/AgentTesla.BHT!MTB
ZoneAlarm	UDS:DangerousObject.Multi.Generic
Cynet	Malicious (score: 100)
Malwarebytes	Trojan.MalPack.ADC
SentinelOne	Static AI - Malicious PE
MaxSecure	Trojan.Malware.300983.susgen
Cybereason	malicious.2eabcf

Executed a process and injected code into it, probably while unpacking (25 events)

Time & API	Arguments	Status	Return
NtResumeThread June 10, 2021, 9:30 a.m.	thread_handle: 0x000000dc suspend_count: 1 process_identifier: 1080	1	0
NtResumeThread June 10, 2021, 9:30 a.m.	thread_handle: 0x00000150 suspend_count: 1 process_identifier: 1080	1	0
NtResumeThread June 10, 2021, 9:30 a.m.	thread_handle: 0x00000190 suspend_count: 1 process_identifier: 1080	1	0
NtResumeThread June 10, 2021, 9:31 a.m.	thread_handle: 0x00000254 suspend_count: 1 process_identifier: 1080	1	0
CreateProcessInternalW June 10, 2021, 9:31 a.m.	thread_identifier: 1940 thread_handle: 0x000002a0 process_identifier: 2716 current_directory: filepath: C:\Users\test22\AppData\Local\Temp\ewak.exe track: 1 command_line: filepath_r: C:\Users\test22\AppData\Local\Temp\ewak.exe stack_pivoted: 0 creation_flags: 134217732 (CREATE_NO_WINDOW\|CREATE_SUSPENDED) inherit_handles: 0 process_handle: 0x000002a4	1	1
NtGetContextThread June 10, 2021, 9:31 a.m.	thread_handle: 0x000002a0	1	0
NtAllocateVirtualMemory June 10, 2021, 9:31 a.m.	process_identifier: 2716 region_size: 245760 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: 0x000002a4	1	0
WriteProcessMemory June 10, 2021, 9:31 a.m.	buffer: MZÿÿ¸@º´ Í!¸LÍ!This program cannot be run in DOS mode. $PEL^º`àV®u @ À@`uK H.text´U V `.rsrc X@@.reloc ^@B base_address: 0x00400000 process_identifier: 2716 process_handle: 0x000002a4	1	1
WriteProcessMemory June 10, 2021, 9:31 a.m.	buffer: base_address: 0x00402000 process_identifier: 2716 process_handle: 0x000002a4	1	1
WriteProcessMemory June 10, 2021, 9:31 a.m.	buffer: 8Ph 0ê4VS_VERSION_INFO½ïþ?DVarFileInfo$Translation°ìStringFileInfoÈ000004b0,FileDescription 0FileVersion0.0.0.0\InternalNamedOlstChbJXdAvTZquJeAtBhH.exe(LegalCopyright dOriginalFilenamedOlstChbJXdAvTZquJeAtBhH.exe4ProductVersion0.0.0.08Assembly Version0.0.0.0ï»¿<?xml version="1.0" encoding="UTF-8" standalone="yes"?> <assembly xmlns="urn:schemas-microsoft-com:asm.v1" manifestVersion="1.0"> <assemblyIdentity version="1.0.0.0" name="MyApplication.app"/> <trustInfo xmlns="urn:schemas-microsoft-com:asm.v2"> <security> <requestedPrivileges xmlns="urn:schemas-microsoft-com:asm.v3"> <requestedExecutionLevel level="asInvoker" uiAccess="false"/> </requestedPrivileges> </security> </trustInfo> </assembly> base_address: 0x00438000 process_identifier: 2716 process_handle: 0x000002a4	1	1
WriteProcessMemory June 10, 2021, 9:31 a.m.	buffer: p°5 base_address: 0x0043a000 process_identifier: 2716 process_handle: 0x000002a4	1	1
WriteProcessMemory June 10, 2021, 9:31 a.m.	buffer: @ base_address: 0x7efde008 process_identifier: 2716 process_handle: 0x000002a4	1	1
NtSetContextThread June 10, 2021, 9:31 a.m.	registers.eip: 0 registers.esp: 0 registers.edi: 0 registers.eax: 4421038 registers.ebp: 0 registers.edx: 0 registers.ebx: 2130567168 registers.esi: 0 registers.ecx: 0 thread_handle: 0x000002a0 process_identifier: 2716	1	0
NtResumeThread June 10, 2021, 9:31 a.m.	thread_handle: 0x000002a0 suspend_count: 1 process_identifier: 2716	1	0
NtResumeThread June 10, 2021, 9:31 a.m.	thread_handle: 0x000002b8 suspend_count: 1 process_identifier: 1080	1	0
NtGetContextThread June 10, 2021, 9:31 a.m.	thread_handle: 0x000002b8	1	0
NtGetContextThread June 10, 2021, 9:31 a.m.	thread_handle: 0x000002b8	1	0
NtResumeThread June 10, 2021, 9:31 a.m.	thread_handle: 0x000002b8 suspend_count: 1 process_identifier: 1080	1	0
NtResumeThread June 10, 2021, 9:31 a.m.	thread_handle: 0x000000dc suspend_count: 1 process_identifier: 2716	1	0
NtResumeThread June 10, 2021, 9:31 a.m.	thread_handle: 0x00000154 suspend_count: 1 process_identifier: 2716	1	0
NtResumeThread June 10, 2021, 9:31 a.m.	thread_handle: 0x00000198 suspend_count: 1 process_identifier: 2716	1	0
NtResumeThread June 10, 2021, 9:31 a.m.	thread_handle: 0x00000318 suspend_count: 1 process_identifier: 2716	1	0
NtResumeThread June 10, 2021, 9:31 a.m.	thread_handle: 0x00000338 suspend_count: 1 process_identifier: 2716	1	0
NtResumeThread June 10, 2021, 9:31 a.m.	thread_handle: 0x000003a0 suspend_count: 1 process_identifier: 2716	1	0
NtResumeThread June 10, 2021, 9:31 a.m.	thread_handle: 0x00000418 suspend_count: 1 process_identifier: 2716	1	0

ewak.exe

Process Tree Toggle all

Network Toggle all

Suricata Toggle all

Suricata Alerts

Suricata TLS

Signatures Toggle All