Summary | ZeroBOX

Category	Machine	Started	Completed
FILE	s1_win7_x6402	Sept. 23, 2021, 8:55 a.m.	Sept. 23, 2021, 9:06 a.m.

Size	539.0KB
Type	PE32 executable (GUI) Intel 80386 Mono/.Net assembly, for MS Windows
MD5	`04b038bcd154d89ee1e7758d734c0766`
SHA256	`f98725c30be4a2a4ed46717b9da9b888b38d5ec1c686d1285eb1852c99817275`
CRC32	`7F5E731A`
ssdeep	`12288:fYNAermtiK5oBfGW+p/vGOVSsGvwHsNV0Keaf6W8nWP2AU3/:nk+FoBf4G4XccWPw`
Yara	PE_Header_Zero - PE File Signature Generic_Malware_Zero - Generic Malware Is_DotNET_EXE - (no description) IsPE32 - (no description) Win32_Trojan_PWS_Net_1_Zero - Win32 Trojan PWS .NET Azorult

nd.exe "C:\Users\test22\AppData\Local\Temp\nd.exe"
672
- schtasks.exe "C:\Windows\System32\schtasks.exe" /Create /TN "Updates\SrXGAFBv" /XML "C:\Users\test22\AppData\Local\Temp\tmp1793.tmp"
  2760
- nd.exe "C:\Users\test22\AppData\Local\Temp\nd.exe"
  2756

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 (5 events)

Time & API	Arguments	Status	Return
GetComputerNameW Sept. 23, 2021, 9:05 a.m.	computer_name: TEST22-PC	1	1
GetComputerNameW Sept. 23, 2021, 9:05 a.m.	computer_name: TEST22-PC	1	1
GetComputerNameW Sept. 23, 2021, 9:05 a.m.	computer_name: TEST22-PC	1	1
GetComputerNameW Sept. 23, 2021, 9:05 a.m.	computer_name: TEST22-PC	1	1
GetComputerNameW Sept. 23, 2021, 9:05 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 Sept. 23, 2021, 8:55 a.m.			0	0
IsDebuggerPresent Sept. 23, 2021, 8:55 a.m.			0	0
IsDebuggerPresent Sept. 23, 2021, 9:05 a.m.			0	0
IsDebuggerPresent Sept. 23, 2021, 9:05 a.m.			0	0

Command line console output was observed (2 events)

Time & API	Arguments	Status	Return	Repeated
WriteConsoleW Sept. 23, 2021, 9:05 a.m.	buffer: ERROR: console_handle: 0x0000000b	1	1	0
WriteConsoleW Sept. 23, 2021, 9:05 a.m.	buffer: The system cannot find the file specified. console_handle: 0x0000000b	1	1	0

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 Sept. 23, 2021, 8:55 a.m.		1	1	0

One or more processes crashed (1 event)

Time & API	Arguments	Status	Return	Repeated
__exception__ Sept. 23, 2021, 9:05 a.m.	stacktrace: 0x8d1798 0x8d0fbb DllUnregisterServerInternal-0x7aa2 clr+0x2652 @ 0x72b02652 DllRegisterServerInternal+0x243 CoUninitializeEE-0xd1f5 clr+0x1264f @ 0x72b1264f DllRegisterServerInternal+0xa89 CoUninitializeEE-0xc9af clr+0x12e95 @ 0x72b12e95 DllGetClassObjectInternal+0x2473 CorDllMainForThunk-0x8a088 clr+0xc74ec @ 0x72bc74ec DllGetClassObjectInternal+0x2597 CorDllMainForThunk-0x89f64 clr+0xc7610 @ 0x72bc7610 CorDllMainForThunk+0x850 _CorExeMain-0x238a clr+0x151dc4 @ 0x72c51dc4 CorDllMainForThunk+0x8f3 _CorExeMain-0x22e7 clr+0x151e67 @ 0x72c51e67 CorDllMainForThunk+0xa06 _CorExeMain-0x21d4 clr+0x151f7a @ 0x72c51f7a _CorExeMain+0x1c ClrCreateManagedInstance-0x35cd clr+0x15416a @ 0x72c5416a _CorExeMain+0x71 GetFileVersion-0x293a mscoreei+0xf5a3 @ 0x7408f5a3 CreateConfigStream+0x13f GetProcessExecutableHeap-0xad6 mscoree+0x7f16 @ 0x74d67f16 _CorExeMain+0x8 CreateConfigStream-0x2ff4 mscoree+0x4de3 @ 0x74d64de3 RtlInitializeExceptionChain+0x63 RtlAllocateActivationContextStack-0xa1 ntdll+0x39ed2 @ 0x77b19ed2 RtlInitializeExceptionChain+0x36 RtlAllocateActivationContextStack-0xce ntdll+0x39ea5 @ 0x77b19ea5 exception.instruction_r: 8b 01 8b 40 28 ff 10 89 45 e0 8b 4d dc e8 8b d7 exception.instruction: mov eax, dword ptr [ecx] exception.exception_code: 0xc0000005 exception.symbol: exception.address: 0x8d1c0b registers.esp: 3797856 registers.edi: 3797880 registers.eax: 0 registers.ebp: 3797892 registers.edx: 195 registers.ebx: 3798148 registers.esi: 39782344 registers.ecx: 0	1	0	0

Time & API

Arguments

Status

Return

Repeated

__exception__

Sept. 23, 2021, 9:05 a.m.

stacktrace:

0x8d1798
0x8d0fbb
DllUnregisterServerInternal-0x7aa2 clr+0x2652 @ 0x72b02652
DllRegisterServerInternal+0x243 CoUninitializeEE-0xd1f5 clr+0x1264f @ 0x72b1264f
DllRegisterServerInternal+0xa89 CoUninitializeEE-0xc9af clr+0x12e95 @ 0x72b12e95
DllGetClassObjectInternal+0x2473 CorDllMainForThunk-0x8a088 clr+0xc74ec @ 0x72bc74ec
DllGetClassObjectInternal+0x2597 CorDllMainForThunk-0x89f64 clr+0xc7610 @ 0x72bc7610
CorDllMainForThunk+0x850 _CorExeMain-0x238a clr+0x151dc4 @ 0x72c51dc4
CorDllMainForThunk+0x8f3 _CorExeMain-0x22e7 clr+0x151e67 @ 0x72c51e67
CorDllMainForThunk+0xa06 _CorExeMain-0x21d4 clr+0x151f7a @ 0x72c51f7a
_CorExeMain+0x1c ClrCreateManagedInstance-0x35cd clr+0x15416a @ 0x72c5416a
_CorExeMain+0x71 GetFileVersion-0x293a mscoreei+0xf5a3 @ 0x7408f5a3
CreateConfigStream+0x13f GetProcessExecutableHeap-0xad6 mscoree+0x7f16 @ 0x74d67f16
_CorExeMain+0x8 CreateConfigStream-0x2ff4 mscoree+0x4de3 @ 0x74d64de3
RtlInitializeExceptionChain+0x63 RtlAllocateActivationContextStack-0xa1 ntdll+0x39ed2 @ 0x77b19ed2
RtlInitializeExceptionChain+0x36 RtlAllocateActivationContextStack-0xce ntdll+0x39ea5 @ 0x77b19ea5

exception.instruction_r: 8b 01 8b 40 28 ff 10 89 45 e0 8b 4d dc e8 8b d7
exception.instruction: mov eax, dword ptr [ecx]
exception.exception_code: 0xc0000005
exception.symbol:
exception.address: 0x8d1c0b
registers.esp: 3797856
registers.edi: 3797880
registers.eax: 0
registers.ebp: 3797892
registers.edx: 195
registers.ebx: 3798148
registers.esi: 39782344
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 77 events)

Time & API	Arguments	Status
NtAllocateVirtualMemory Sept. 23, 2021, 8:55 a.m.	process_identifier: 672 region_size: 1703936 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x005d0000 allocation_type: 8192 (MEM_RESERVE) process_handle: 0xffffffff	1
NtAllocateVirtualMemory Sept. 23, 2021, 8:55 a.m.	process_identifier: 672 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x00730000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtProtectVirtualMemory Sept. 23, 2021, 8:55 a.m.	process_identifier: 672 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 4096 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x731a1000 process_handle: 0xffffffff	1
NtProtectVirtualMemory Sept. 23, 2021, 8:55 a.m.	process_identifier: 672 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 4096 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x731a2000 process_handle: 0xffffffff	1
NtAllocateVirtualMemory Sept. 23, 2021, 8:55 a.m.	process_identifier: 672 region_size: 1441792 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x005d0000 allocation_type: 8192 (MEM_RESERVE) process_handle: 0xffffffff	1
NtAllocateVirtualMemory Sept. 23, 2021, 8:55 a.m.	process_identifier: 672 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x006f0000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory Sept. 23, 2021, 8:55 a.m.	process_identifier: 672 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x00532000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory Sept. 23, 2021, 8:55 a.m.	process_identifier: 672 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x00565000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory Sept. 23, 2021, 8:55 a.m.	process_identifier: 672 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x0056b000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory Sept. 23, 2021, 8:55 a.m.	process_identifier: 672 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x00567000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory Sept. 23, 2021, 8:55 a.m.	process_identifier: 672 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x0054c000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory Sept. 23, 2021, 8:55 a.m.	process_identifier: 672 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x007e0000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory Sept. 23, 2021, 8:55 a.m.	process_identifier: 672 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x0053a000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory Sept. 23, 2021, 8:55 a.m.	process_identifier: 672 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
NtAllocateVirtualMemory Sept. 23, 2021, 8:55 a.m.	process_identifier: 672 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x00557000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory Sept. 23, 2021, 8:55 a.m.	process_identifier: 672 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x0054a000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtProtectVirtualMemory Sept. 23, 2021, 8:55 a.m.	process_identifier: 672 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 4096 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x70822000 process_handle: 0xffffffff	1
NtAllocateVirtualMemory Sept. 23, 2021, 8:55 a.m.	process_identifier: 672 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x00556000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory Sept. 23, 2021, 8:55 a.m.	process_identifier: 672 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x0054d000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory Sept. 23, 2021, 8:55 a.m.	process_identifier: 672 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x007e1000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory Sept. 23, 2021, 8:55 a.m.	process_identifier: 672 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
NtAllocateVirtualMemory Sept. 23, 2021, 8:55 a.m.	process_identifier: 672 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
NtAllocateVirtualMemory Sept. 23, 2021, 8:55 a.m.	process_identifier: 672 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
NtAllocateVirtualMemory Sept. 23, 2021, 8:55 a.m.	process_identifier: 672 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
NtAllocateVirtualMemory Sept. 23, 2021, 8:55 a.m.	process_identifier: 672 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
NtAllocateVirtualMemory Sept. 23, 2021, 8:55 a.m.	process_identifier: 672 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
NtAllocateVirtualMemory Sept. 23, 2021, 8:55 a.m.	process_identifier: 672 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x007e2000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory Sept. 23, 2021, 8:55 a.m.	process_identifier: 672 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x041ff000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory Sept. 23, 2021, 8:55 a.m.	process_identifier: 672 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x041f0000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory Sept. 23, 2021, 8:55 a.m.	process_identifier: 672 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x007e3000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory Sept. 23, 2021, 8:55 a.m.	process_identifier: 672 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x007e4000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory Sept. 23, 2021, 8:55 a.m.	process_identifier: 672 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x0054e000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory Sept. 23, 2021, 8:55 a.m.	process_identifier: 672 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x007e5000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory Sept. 23, 2021, 8:55 a.m.	process_identifier: 672 region_size: 24576 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x007e6000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory Sept. 23, 2021, 8:55 a.m.	process_identifier: 672 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x007ec000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory Sept. 23, 2021, 8:55 a.m.	process_identifier: 672 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x054c0000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory Sept. 23, 2021, 8:55 a.m.	process_identifier: 672 region_size: 20480 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x054c1000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory Sept. 23, 2021, 8:55 a.m.	process_identifier: 672 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x054c6000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory Sept. 23, 2021, 8:55 a.m.	process_identifier: 672 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x054c7000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory Sept. 23, 2021, 8:55 a.m.	process_identifier: 672 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x054c8000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory Sept. 23, 2021, 8:55 a.m.	process_identifier: 672 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x054c9000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory Sept. 23, 2021, 8:55 a.m.	process_identifier: 672 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x054ca000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory Sept. 23, 2021, 8:55 a.m.	process_identifier: 672 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x054cb000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory Sept. 23, 2021, 8:55 a.m.	process_identifier: 672 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x054cc000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory Sept. 23, 2021, 9:05 a.m.	process_identifier: 2756 region_size: 1900544 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x00af0000 allocation_type: 8192 (MEM_RESERVE) process_handle: 0xffffffff	1
NtAllocateVirtualMemory Sept. 23, 2021, 9:05 a.m.	process_identifier: 2756 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x00c80000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtProtectVirtualMemory Sept. 23, 2021, 9:05 a.m.	process_identifier: 2756 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 4096 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x72b01000 process_handle: 0xffffffff	1
NtProtectVirtualMemory Sept. 23, 2021, 9:05 a.m.	process_identifier: 2756 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 4096 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x72b02000 process_handle: 0xffffffff	1
NtAllocateVirtualMemory Sept. 23, 2021, 9:05 a.m.	process_identifier: 2756 region_size: 1638400 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x023e0000 allocation_type: 8192 (MEM_RESERVE) process_handle: 0xffffffff	1
NtAllocateVirtualMemory Sept. 23, 2021, 9:05 a.m.	process_identifier: 2756 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x02530000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1

Creates a suspicious process (2 events)

cmdline	schtasks.exe /Create /TN "Updates\SrXGAFBv" /XML "C:\Users\test22\AppData\Local\Temp\tmp1793.tmp"
cmdline	"C:\Windows\System32\schtasks.exe" /Create /TN "Updates\SrXGAFBv" /XML "C:\Users\test22\AppData\Local\Temp\tmp1793.tmp"

A process created a hidden window (1 event)

Time & API	Arguments	Status	Return	Repeated
ShellExecuteExW Sept. 23, 2021, 8:55 a.m.	show_type: 0 filepath_r: schtasks.exe parameters: /Create /TN "Updates\SrXGAFBv" /XML "C:\Users\test22\AppData\Local\Temp\tmp1793.tmp" filepath: schtasks.exe	1	1	0

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

section

{u'size_of_data': u'0x00086000', u'virtual_address': u'0x00002000', u'entropy': 7.948569533470882, u'name': u'.text', u'virtual_size': u'0x00085f14'}

entropy

7.94856953347

description

A section with a high entropy has been found

entropy

0.995357474466

description

Overall entropy of this PE file is high

Checks for the Locally Unique Identifier on the system for a suspicious privilege (1 event)

Time & API	Arguments	Status	Return	Repeated
LookupPrivilegeValueW Sept. 23, 2021, 9:05 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

Uses Windows utilities for basic Windows functionality (2 events)

cmdline	schtasks.exe /Create /TN "Updates\SrXGAFBv" /XML "C:\Users\test22\AppData\Local\Temp\tmp1793.tmp"
cmdline	"C:\Windows\System32\schtasks.exe" /Create /TN "Updates\SrXGAFBv" /XML "C:\Users\test22\AppData\Local\Temp\tmp1793.tmp"

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

Time & API	Arguments	Status	Return	Repeated
NtAllocateVirtualMemory Sept. 23, 2021, 8:55 a.m.	process_identifier: 2756 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: 0x0000032c	1	0	0

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

Time & API	Arguments	Status	Return	Repeated
NtQuerySystemInformation Sept. 23, 2021, 9:05 a.m.	information_class: 8 (SystemProcessorPerformanceInformation)	1	0	0

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

description

nd.exe tried to sleep 10912889 seconds, actually delayed analysis time by 10912889 seconds

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

Time & API	Arguments	Status	Return
WriteProcessMemory Sept. 23, 2021, 8:55 a.m.	buffer: MZÿÿ¸@º´ Í!¸LÍ!This program cannot be run in DOS mode. $PEL5ì`àXNv @ À@üuO8 H.textTV X `.rsrc8Z@@.reloc `@B base_address: 0x00400000 process_identifier: 2756 process_handle: 0x0000032c	1	1
WriteProcessMemory Sept. 23, 2021, 8:55 a.m.	buffer: 8Ph ¤Hê¤4VS_VERSION_INFO½ïþ?DVarFileInfo$Translation°StringFileInfoà000004b0,FileDescription 0FileVersion0.0.0.0h$InternalNamegrmKzHnhbHeALoZSWWAntCVvmLhrVmX.exe(LegalCopyright p$OriginalFilenamegrmKzHnhbHeALoZSWWAntCVvmLhrVmX.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: 2756 process_handle: 0x0000032c	1	1
WriteProcessMemory Sept. 23, 2021, 8:55 a.m.	buffer: pP6 base_address: 0x0043a000 process_identifier: 2756 process_handle: 0x0000032c	1	1
WriteProcessMemory Sept. 23, 2021, 8:55 a.m.	buffer: @ base_address: 0x7efde008 process_identifier: 2756 process_handle: 0x0000032c	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 Sept. 23, 2021, 8:55 a.m.	buffer: MZÿÿ¸@º´ Í!¸LÍ!This program cannot be run in DOS mode. $PEL5ì`àXNv @ À@üuO8 H.textTV X `.rsrc8Z@@.reloc `@B base_address: 0x00400000 process_identifier: 2756 process_handle: 0x0000032c	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 672 called NtSetContextThread to modify thread in remote process 2756
NtSetContextThread Sept. 23, 2021, 8:55 a.m.	registers.eip: 0 registers.esp: 0 registers.edi: 0 registers.eax: 4421198 registers.ebp: 0 registers.edx: 0 registers.ebx: 2130567168 registers.esi: 0 registers.ecx: 0 thread_handle: 0x00000330 process_identifier: 2756	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 672 resumed a thread in remote process 2756
NtResumeThread Sept. 23, 2021, 8:55 a.m.	thread_handle: 0x00000330 suspend_count: 1 process_identifier: 2756	1	0	0

Executed a process and injected code into it, probably while unpacking (24 events)

Time & API	Arguments	Status	Return
NtResumeThread Sept. 23, 2021, 8:55 a.m.	thread_handle: 0x000000dc suspend_count: 1 process_identifier: 672	1	0
NtResumeThread Sept. 23, 2021, 8:55 a.m.	thread_handle: 0x0000015c suspend_count: 1 process_identifier: 672	1	0
NtResumeThread Sept. 23, 2021, 8:55 a.m.	thread_handle: 0x00000198 suspend_count: 1 process_identifier: 672	1	0
CreateProcessInternalW Sept. 23, 2021, 8:55 a.m.	thread_identifier: 2240 thread_handle: 0x000003d4 process_identifier: 2760 current_directory: C:\Users\test22\AppData\Local\Temp filepath: C:\Windows\System32\schtasks.exe track: 1 command_line: "C:\Windows\System32\schtasks.exe" /Create /TN "Updates\SrXGAFBv" /XML "C:\Users\test22\AppData\Local\Temp\tmp1793.tmp" filepath_r: C:\Windows\System32\schtasks.exe stack_pivoted: 0 creation_flags: 67634192 (CREATE_DEFAULT_ERROR_MODE\|CREATE_NEW_CONSOLE\|CREATE_UNICODE_ENVIRONMENT\|EXTENDED_STARTUPINFO_PRESENT) inherit_handles: 0 process_handle: 0x000003cc	1	1
CreateProcessInternalW Sept. 23, 2021, 8:55 a.m.	thread_identifier: 1788 thread_handle: 0x00000330 process_identifier: 2756 current_directory: filepath: C:\Users\test22\AppData\Local\Temp\nd.exe track: 1 command_line: filepath_r: C:\Users\test22\AppData\Local\Temp\nd.exe stack_pivoted: 0 creation_flags: 134217732 (CREATE_NO_WINDOW\|CREATE_SUSPENDED) inherit_handles: 0 process_handle: 0x0000032c	1	1
NtGetContextThread Sept. 23, 2021, 8:55 a.m.	thread_handle: 0x00000330	1	0
NtAllocateVirtualMemory Sept. 23, 2021, 8:55 a.m.	process_identifier: 2756 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: 0x0000032c	1	0
WriteProcessMemory Sept. 23, 2021, 8:55 a.m.	buffer: MZÿÿ¸@º´ Í!¸LÍ!This program cannot be run in DOS mode. $PEL5ì`àXNv @ À@üuO8 H.textTV X `.rsrc8Z@@.reloc `@B base_address: 0x00400000 process_identifier: 2756 process_handle: 0x0000032c	1	1
WriteProcessMemory Sept. 23, 2021, 8:55 a.m.	buffer: base_address: 0x00402000 process_identifier: 2756 process_handle: 0x0000032c	1	1
WriteProcessMemory Sept. 23, 2021, 8:55 a.m.	buffer: 8Ph ¤Hê¤4VS_VERSION_INFO½ïþ?DVarFileInfo$Translation°StringFileInfoà000004b0,FileDescription 0FileVersion0.0.0.0h$InternalNamegrmKzHnhbHeALoZSWWAntCVvmLhrVmX.exe(LegalCopyright p$OriginalFilenamegrmKzHnhbHeALoZSWWAntCVvmLhrVmX.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: 2756 process_handle: 0x0000032c	1	1
WriteProcessMemory Sept. 23, 2021, 8:55 a.m.	buffer: pP6 base_address: 0x0043a000 process_identifier: 2756 process_handle: 0x0000032c	1	1
WriteProcessMemory Sept. 23, 2021, 8:55 a.m.	buffer: @ base_address: 0x7efde008 process_identifier: 2756 process_handle: 0x0000032c	1	1
NtSetContextThread Sept. 23, 2021, 8:55 a.m.	registers.eip: 0 registers.esp: 0 registers.edi: 0 registers.eax: 4421198 registers.ebp: 0 registers.edx: 0 registers.ebx: 2130567168 registers.esi: 0 registers.ecx: 0 thread_handle: 0x00000330 process_identifier: 2756	1	0
NtResumeThread Sept. 23, 2021, 8:55 a.m.	thread_handle: 0x00000330 suspend_count: 1 process_identifier: 2756	1	0
NtResumeThread Sept. 23, 2021, 9:05 a.m.	thread_handle: 0x000000dc suspend_count: 1 process_identifier: 2756	1	0
NtResumeThread Sept. 23, 2021, 9:05 a.m.	thread_handle: 0x0000014c suspend_count: 1 process_identifier: 2756	1	0
NtResumeThread Sept. 23, 2021, 9:05 a.m.	thread_handle: 0x000001c0 suspend_count: 1 process_identifier: 2756	1	0
NtResumeThread Sept. 23, 2021, 9:05 a.m.	thread_handle: 0x00000314 suspend_count: 1 process_identifier: 2756	1	0
NtResumeThread Sept. 23, 2021, 9:05 a.m.	thread_handle: 0x00000334 suspend_count: 1 process_identifier: 2756	1	0
NtResumeThread Sept. 23, 2021, 9:05 a.m.	thread_handle: 0x00000398 suspend_count: 1 process_identifier: 2756	1	0
NtResumeThread Sept. 23, 2021, 9:05 a.m.	thread_handle: 0x00000410 suspend_count: 1 process_identifier: 2756	1	0
NtResumeThread Sept. 23, 2021, 9:05 a.m.	thread_handle: 0x00000354 suspend_count: 1 process_identifier: 2756	1	0
NtResumeThread Sept. 23, 2021, 9:05 a.m.	thread_handle: 0x00000404 suspend_count: 1 process_identifier: 2756	1	0
NtResumeThread Sept. 23, 2021, 9:06 a.m.	thread_handle: 0x00000404 suspend_count: 1 process_identifier: 2756	1	0

File has been identified by 30 AntiVirus engines on VirusTotal as malicious (30 events)

Elastic	malicious (high confidence)
Cynet	Malicious (score: 100)
FireEye	Generic.mg.04b038bcd154d89e
Cylance	Unsafe
Sangfor	Trojan.Win32.Save.a
K7AntiVirus	Trojan ( 00582a301 )
K7GW	Trojan ( 00582a301 )
CrowdStrike	win/malicious_confidence_100% (W)
Cyren	W32/MSIL_Kryptik.FPS.gen!Eldorado
Symantec	Trojan.Gen.2
ESET-NOD32	a variant of MSIL/Kryptik.ACVZ
APEX	Malicious
Paloalto	generic.ml
Kaspersky	UDS:DangerousObject.Multi.Generic
Avast	FileRepMalware
Sophos	Mal/Generic-S
McAfee-GW-Edition	BehavesLike.Win32.Generic.hc
Avira	TR/AD.GenSteal.nynyx
Microsoft	Trojan:MSIL/AgentTesla.CVB!MTB
ZoneAlarm	UDS:DangerousObject.Multi.Generic
GData	Win32.Trojan.Agent.4WE811
AhnLab-V3	Trojan/Win.AgentTesla.C4641332
McAfee	RDN/Generic.hbg
Malwarebytes	Malware.AI.2760679192
TrendMicro-HouseCall	TROJ_GEN.R06CC0DIL21
SentinelOne	Static AI - Malicious PE
Fortinet	MSIL/Kryptik.ACHL!tr
BitDefenderTheta	Gen:NN.ZemsilCO.34170.Hm0@aaSrr6g
AVG	FileRepMalware
Cybereason	malicious.cda7f1

nd.exe

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