Summary | ZeroBOX

Category	Machine	Started	Completed
FILE	s1_win7_x6401	Sept. 28, 2021, 1:46 p.m.	Sept. 28, 2021, 1:52 p.m.

Size	820.0KB
Type	PE32 executable (GUI) Intel 80386 Mono/.Net assembly, for MS Windows
MD5	`2bdad3a733da88708d81f34aa5702776`
SHA256	`49078f4920c2d5140271444e1a5f8baced6c85ae2073c4483673ac1fef223a62`
CRC32	`F2E33F79`
ssdeep	`12288:rKmtiK5oji3xyqOLstXKsKpCwrx3SkvpjhypD2LA9k:u+FoSJZKFpCCxfXypDT9`
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

vals.exe "C:\Users\test22\AppData\Local\Temp\vals.exe"
1016
- schtasks.exe "C:\Windows\System32\schtasks.exe" /Create /TN "Updates\FOkLVazeiap" /XML "C:\Users\test22\AppData\Local\Temp\tmp8958.tmp"
  2296
- vals.exe "C:\Users\test22\AppData\Local\Temp\vals.exe"
  1420

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 (6 events)

Time & API	Arguments	Status	Return
GetComputerNameW Sept. 28, 2021, 1:46 p.m.	computer_name: TEST22-PC	1	1
GetComputerNameW Sept. 28, 2021, 1:51 p.m.	computer_name: TEST22-PC	1	1
GetComputerNameW Sept. 28, 2021, 1:51 p.m.	computer_name: TEST22-PC	1	1
GetComputerNameW Sept. 28, 2021, 1:51 p.m.	computer_name: TEST22-PC	1	1
GetComputerNameW Sept. 28, 2021, 1:51 p.m.	computer_name: TEST22-PC	1	1
GetComputerNameW Sept. 28, 2021, 1:51 p.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. 28, 2021, 1:46 p.m.			0	0
IsDebuggerPresent Sept. 28, 2021, 1:46 p.m.			0	0
IsDebuggerPresent Sept. 28, 2021, 1:51 p.m.			0	0
IsDebuggerPresent Sept. 28, 2021, 1:51 p.m.			0	0

Command line console output was observed (2 events)

Time & API	Arguments	Status	Return	Repeated
WriteConsoleW Sept. 28, 2021, 1:51 p.m.	buffer: ERROR: console_handle: 0x0000000b	1	1	0
WriteConsoleW Sept. 28, 2021, 1:51 p.m.	buffer: The system cannot find the file specified. console_handle: 0x0000000b	1	1	0

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

Time & API	Arguments	Status	Return
CryptExportKey Sept. 28, 2021, 1:51 p.m.	buffer: <INVALID POINTER> crypto_handle: 0x00505728 flags: 0 crypto_export_handle: 0x00000000 blob_type: 6	1	1
CryptExportKey Sept. 28, 2021, 1:51 p.m.	buffer: <INVALID POINTER> crypto_handle: 0x00505d28 flags: 0 crypto_export_handle: 0x00000000 blob_type: 6	1	1
CryptExportKey Sept. 28, 2021, 1:51 p.m.	buffer: <INVALID POINTER> crypto_handle: 0x00505d28 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 Sept. 28, 2021, 1:46 p.m.		1	1	0

The executable contains unknown PE section names indicative of a packer (could be a false positive) (1 event)

section

.sdata

One or more processes crashed (1 event)

Time & API	Arguments	Status	Return	Repeated
__exception__ Sept. 28, 2021, 1:51 p.m.	stacktrace: 0x7a1798 0x7a0fc3 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 8b d7 exception.instruction: mov eax, dword ptr [ecx] exception.exception_code: 0xc0000005 exception.symbol: exception.address: 0x7a1c0b registers.esp: 2944544 registers.edi: 2944568 registers.eax: 0 registers.ebp: 2944580 registers.edx: 195 registers.ebx: 2944836 registers.esi: 38497532 registers.ecx: 0	1	0	0

Time & API

Arguments

Status

Return

Repeated

__exception__

Sept. 28, 2021, 1:51 p.m.

stacktrace:

0x7a1798
0x7a0fc3
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 8b d7
exception.instruction: mov eax, dword ptr [ecx]
exception.exception_code: 0xc0000005
exception.symbol:
exception.address: 0x7a1c0b
registers.esp: 2944544
registers.edi: 2944568
registers.eax: 0
registers.ebp: 2944580
registers.edx: 195
registers.ebx: 2944836
registers.esi: 38497532
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 82 events)

Time & API	Arguments	Status
NtAllocateVirtualMemory Sept. 28, 2021, 1:46 p.m.	process_identifier: 1016 region_size: 1507328 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x00570000 allocation_type: 8192 (MEM_RESERVE) process_handle: 0xffffffff	1
NtAllocateVirtualMemory Sept. 28, 2021, 1:46 p.m.	process_identifier: 1016 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x006a0000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtProtectVirtualMemory Sept. 28, 2021, 1:46 p.m.	process_identifier: 1016 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
NtProtectVirtualMemory Sept. 28, 2021, 1:46 p.m.	process_identifier: 1016 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
NtAllocateVirtualMemory Sept. 28, 2021, 1:46 p.m.	process_identifier: 1016 region_size: 1900544 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x02210000 allocation_type: 8192 (MEM_RESERVE) process_handle: 0xffffffff	1
NtAllocateVirtualMemory Sept. 28, 2021, 1:46 p.m.	process_identifier: 1016 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x023a0000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory Sept. 28, 2021, 1:46 p.m.	process_identifier: 1016 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x00392000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory Sept. 28, 2021, 1:46 p.m.	process_identifier: 1016 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x003c5000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory Sept. 28, 2021, 1:46 p.m.	process_identifier: 1016 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x003cb000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory Sept. 28, 2021, 1:46 p.m.	process_identifier: 1016 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x003c7000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory Sept. 28, 2021, 1:46 p.m.	process_identifier: 1016 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x003ac000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory Sept. 28, 2021, 1:46 p.m.	process_identifier: 1016 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. 28, 2021, 1:46 p.m.	process_identifier: 1016 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x0039a000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory Sept. 28, 2021, 1:46 p.m.	process_identifier: 1016 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x003ba000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory Sept. 28, 2021, 1:46 p.m.	process_identifier: 1016 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x003b7000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory Sept. 28, 2021, 1:46 p.m.	process_identifier: 1016 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x003aa000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory Sept. 28, 2021, 1:46 p.m.	process_identifier: 1016 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x003b6000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory Sept. 28, 2021, 1:46 p.m.	process_identifier: 1016 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x0039c000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory Sept. 28, 2021, 1:46 p.m.	process_identifier: 1016 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x008a0000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory Sept. 28, 2021, 1:46 p.m.	process_identifier: 1016 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x008df000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory Sept. 28, 2021, 1:46 p.m.	process_identifier: 1016 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x008d0000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory Sept. 28, 2021, 1:46 p.m.	process_identifier: 1016 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x003bb000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory Sept. 28, 2021, 1:46 p.m.	process_identifier: 1016 region_size: 12288 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
NtProtectVirtualMemory Sept. 28, 2021, 1:46 p.m.	process_identifier: 1016 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 4096 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x6ca12000 process_handle: 0xffffffff	1
NtAllocateVirtualMemory Sept. 28, 2021, 1:46 p.m.	process_identifier: 1016 region_size: 327680 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. 28, 2021, 1:46 p.m.	process_identifier: 1016 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. 28, 2021, 1:46 p.m.	process_identifier: 1016 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. 28, 2021, 1:46 p.m.	process_identifier: 1016 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x7ef48000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory Sept. 28, 2021, 1:46 p.m.	process_identifier: 1016 region_size: 65536 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x7ef30000 allocation_type: 1056768 (MEM_RESERVE\|MEM_TOP_DOWN) process_handle: 0xffffffff	1
NtAllocateVirtualMemory Sept. 28, 2021, 1:46 p.m.	process_identifier: 1016 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x7ef30000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory Sept. 28, 2021, 1:46 p.m.	process_identifier: 1016 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. 28, 2021, 1:46 p.m.	process_identifier: 1016 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. 28, 2021, 1:47 p.m.	process_identifier: 1016 region_size: 4096 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. 28, 2021, 1:47 p.m.	process_identifier: 1016 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x008d1000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory Sept. 28, 2021, 1:47 p.m.	process_identifier: 1016 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x007e7000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory Sept. 28, 2021, 1:47 p.m.	process_identifier: 1016 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x003ad000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory Sept. 28, 2021, 1:47 p.m.	process_identifier: 1016 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x003ae000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory Sept. 28, 2021, 1:47 p.m.	process_identifier: 1016 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x007e8000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory Sept. 28, 2021, 1:47 p.m.	process_identifier: 1016 region_size: 24576 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x007e9000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory Sept. 28, 2021, 1:47 p.m.	process_identifier: 1016 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x05c30000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory Sept. 28, 2021, 1:47 p.m.	process_identifier: 1016 region_size: 20480 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x05c31000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory Sept. 28, 2021, 1:47 p.m.	process_identifier: 1016 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x05c36000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory Sept. 28, 2021, 1:47 p.m.	process_identifier: 1016 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x05c37000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory Sept. 28, 2021, 1:47 p.m.	process_identifier: 1016 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x05c38000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory Sept. 28, 2021, 1:47 p.m.	process_identifier: 1016 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x05c39000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory Sept. 28, 2021, 1:48 p.m.	process_identifier: 1016 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x05c3a000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory Sept. 28, 2021, 1:48 p.m.	process_identifier: 1016 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x05c3b000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory Sept. 28, 2021, 1:48 p.m.	process_identifier: 1016 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x05c3c000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory Sept. 28, 2021, 1:51 p.m.	process_identifier: 1420 region_size: 2293760 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x007c0000 allocation_type: 8192 (MEM_RESERVE) process_handle: 0xffffffff	1
NtAllocateVirtualMemory Sept. 28, 2021, 1:51 p.m.	process_identifier: 1420 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x009b0000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1

Creates a suspicious process (2 events)

cmdline	"C:\Windows\System32\schtasks.exe" /Create /TN "Updates\FOkLVazeiap" /XML "C:\Users\test22\AppData\Local\Temp\tmp8958.tmp"
cmdline	schtasks.exe /Create /TN "Updates\FOkLVazeiap" /XML "C:\Users\test22\AppData\Local\Temp\tmp8958.tmp"

A process created a hidden window (1 event)

Time & API	Arguments	Status	Return	Repeated
ShellExecuteExW Sept. 28, 2021, 1:48 p.m.	show_type: 0 filepath_r: schtasks.exe parameters: /Create /TN "Updates\FOkLVazeiap" /XML "C:\Users\test22\AppData\Local\Temp\tmp8958.tmp" filepath: schtasks.exe	1	1	0

Moves the original executable to a new location (1 event)

Time & API	Arguments	Status	Return	Repeated
MoveFileWithProgressW Sept. 28, 2021, 1:51 p.m.	newfilepath_r: C:\Users\test22\AppData\Local\Temp\\tmpG467.tmp flags: 8 oldfilepath_r: C:\Users\test22\AppData\Local\Temp\vals.exe newfilepath: C:\Users\test22\AppData\Local\Temp\tmpG467.tmp oldfilepath: C:\Users\test22\AppData\Local\Temp\vals.exe	1	1	0

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

section

{u'size_of_data': u'0x000a2400', u'virtual_address': u'0x00002000', u'entropy': 7.918895806687584, u'name': u'.text', u'virtual_size': u'0x000a2264'}

entropy

7.91889580669

description

A section with a high entropy has been found

entropy

0.79242979243

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 Sept. 28, 2021, 1:47 p.m.	system_name: privilege_name: SeDebugPrivilege	1	1	0
LookupPrivilegeValueW Sept. 28, 2021, 1:51 p.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	"C:\Windows\System32\schtasks.exe" /Create /TN "Updates\FOkLVazeiap" /XML "C:\Users\test22\AppData\Local\Temp\tmp8958.tmp"
cmdline	schtasks.exe /Create /TN "Updates\FOkLVazeiap" /XML "C:\Users\test22\AppData\Local\Temp\tmp8958.tmp"

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

Time & API	Arguments	Status	Return	Repeated
NtAllocateVirtualMemory Sept. 28, 2021, 1:48 p.m.	process_identifier: 1420 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: 0x00000470	1	0	0

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

Time & API	Arguments	Status	Return	Repeated
NtQuerySystemInformation Sept. 28, 2021, 1:51 p.m.	information_class: 8 (SystemProcessorPerformanceInformation)	1	0	0

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

description

vals.exe tried to sleep 10913137 seconds, actually delayed analysis time by 10913137 seconds

Installs itself for autorun at Windows startup (1 event)

reg_key

HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Run\newapp

reg_value

C:\Users\test22\AppData\Roaming\newapp\newapp.exe

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

Time & API	Arguments	Status	Return
WriteProcessMemory Sept. 28, 2021, 1:48 p.m.	buffer: MZÿÿ¸@º´ Í!¸LÍ!This program cannot be run in DOS mode. $PEL7æJaàXw @ À@LwOP H.text¤W X `.rsrcPZ@@.reloc `@B base_address: 0x00400000 process_identifier: 1420 process_handle: 0x00000470	1	1
WriteProcessMemory Sept. 28, 2021, 1:48 p.m.	buffer: 8Ph ¼`ê¼4VS_VERSION_INFO½ïþ?DVarFileInfo$Translation°StringFileInfoø000004b0,FileDescription 0FileVersion0.0.0.0t)InternalNameOLCYIVdPBJPKcQSbGYBpaMPseSsgPasjfFcz.exe(LegalCopyright \|)OriginalFilenameOLCYIVdPBJPKcQSbGYBpaMPseSsgPasjfFcz.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: 1420 process_handle: 0x00000470	1	1
WriteProcessMemory Sept. 28, 2021, 1:48 p.m.	buffer: p 7 base_address: 0x0043a000 process_identifier: 1420 process_handle: 0x00000470	1	1
WriteProcessMemory Sept. 28, 2021, 1:48 p.m.	buffer: @ base_address: 0x7efde008 process_identifier: 1420 process_handle: 0x00000470	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. 28, 2021, 1:48 p.m.	buffer: MZÿÿ¸@º´ Í!¸LÍ!This program cannot be run in DOS mode. $PEL7æJaàXw @ À@LwOP H.text¤W X `.rsrcPZ@@.reloc `@B base_address: 0x00400000 process_identifier: 1420 process_handle: 0x00000470	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 1016 called NtSetContextThread to modify thread in remote process 1420
NtSetContextThread Sept. 28, 2021, 1:48 p.m.	registers.eip: 0 registers.esp: 0 registers.edi: 0 registers.eax: 4421534 registers.ebp: 0 registers.edx: 0 registers.ebx: 2130567168 registers.esi: 0 registers.ecx: 0 thread_handle: 0x00000474 process_identifier: 1420	1	0	0

Attempts to remove evidence of file being downloaded from the Internet (1 event)

file	C:\Users\test22\AppData\Roaming\newapp\newapp.exe:Zone.Identifier

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

Time & API	Arguments	Status	Return	Repeated
Process injection	Process 1016 resumed a thread in remote process 1420
NtResumeThread Sept. 28, 2021, 1:48 p.m.	thread_handle: 0x00000474 suspend_count: 1 process_identifier: 1420	1	0	0

Executed a process and injected code into it, probably while unpacking (26 events)

Time & API	Arguments	Status	Return
NtResumeThread Sept. 28, 2021, 1:46 p.m.	thread_handle: 0x000000dc suspend_count: 1 process_identifier: 1016	1	0
NtResumeThread Sept. 28, 2021, 1:46 p.m.	thread_handle: 0x00000150 suspend_count: 1 process_identifier: 1016	1	0
NtResumeThread Sept. 28, 2021, 1:46 p.m.	thread_handle: 0x00000194 suspend_count: 1 process_identifier: 1016	1	0
NtResumeThread Sept. 28, 2021, 1:47 p.m.	thread_handle: 0x00000398 suspend_count: 1 process_identifier: 1016	1	0
NtResumeThread Sept. 28, 2021, 1:47 p.m.	thread_handle: 0x000003b4 suspend_count: 1 process_identifier: 1016	1	0
CreateProcessInternalW Sept. 28, 2021, 1:48 p.m.	thread_identifier: 2564 thread_handle: 0x00000480 process_identifier: 2296 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\FOkLVazeiap" /XML "C:\Users\test22\AppData\Local\Temp\tmp8958.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: 0x00000484	1	1
CreateProcessInternalW Sept. 28, 2021, 1:48 p.m.	thread_identifier: 240 thread_handle: 0x00000474 process_identifier: 1420 current_directory: filepath: C:\Users\test22\AppData\Local\Temp\vals.exe track: 1 command_line: filepath_r: C:\Users\test22\AppData\Local\Temp\vals.exe stack_pivoted: 0 creation_flags: 134217732 (CREATE_NO_WINDOW\|CREATE_SUSPENDED) inherit_handles: 0 process_handle: 0x00000470	1	1
NtGetContextThread Sept. 28, 2021, 1:48 p.m.	thread_handle: 0x00000474	1	0
NtAllocateVirtualMemory Sept. 28, 2021, 1:48 p.m.	process_identifier: 1420 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: 0x00000470	1	0
WriteProcessMemory Sept. 28, 2021, 1:48 p.m.	buffer: MZÿÿ¸@º´ Í!¸LÍ!This program cannot be run in DOS mode. $PEL7æJaàXw @ À@LwOP H.text¤W X `.rsrcPZ@@.reloc `@B base_address: 0x00400000 process_identifier: 1420 process_handle: 0x00000470	1	1
WriteProcessMemory Sept. 28, 2021, 1:48 p.m.	buffer: base_address: 0x00402000 process_identifier: 1420 process_handle: 0x00000470	1	1
WriteProcessMemory Sept. 28, 2021, 1:48 p.m.	buffer: 8Ph ¼`ê¼4VS_VERSION_INFO½ïþ?DVarFileInfo$Translation°StringFileInfoø000004b0,FileDescription 0FileVersion0.0.0.0t)InternalNameOLCYIVdPBJPKcQSbGYBpaMPseSsgPasjfFcz.exe(LegalCopyright \|)OriginalFilenameOLCYIVdPBJPKcQSbGYBpaMPseSsgPasjfFcz.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: 1420 process_handle: 0x00000470	1	1
WriteProcessMemory Sept. 28, 2021, 1:48 p.m.	buffer: p 7 base_address: 0x0043a000 process_identifier: 1420 process_handle: 0x00000470	1	1
WriteProcessMemory Sept. 28, 2021, 1:48 p.m.	buffer: @ base_address: 0x7efde008 process_identifier: 1420 process_handle: 0x00000470	1	1
NtSetContextThread Sept. 28, 2021, 1:48 p.m.	registers.eip: 0 registers.esp: 0 registers.edi: 0 registers.eax: 4421534 registers.ebp: 0 registers.edx: 0 registers.ebx: 2130567168 registers.esi: 0 registers.ecx: 0 thread_handle: 0x00000474 process_identifier: 1420	1	0
NtResumeThread Sept. 28, 2021, 1:48 p.m.	thread_handle: 0x00000474 suspend_count: 1 process_identifier: 1420	1	0
NtResumeThread Sept. 28, 2021, 1:48 p.m.	thread_handle: 0x0000046c suspend_count: 1 process_identifier: 1016	1	0
NtResumeThread Sept. 28, 2021, 1:51 p.m.	thread_handle: 0x000000dc suspend_count: 1 process_identifier: 1420	1	0
NtResumeThread Sept. 28, 2021, 1:51 p.m.	thread_handle: 0x00000154 suspend_count: 1 process_identifier: 1420	1	0
NtResumeThread Sept. 28, 2021, 1:51 p.m.	thread_handle: 0x00000198 suspend_count: 1 process_identifier: 1420	1	0
NtResumeThread Sept. 28, 2021, 1:51 p.m.	thread_handle: 0x0000031c suspend_count: 1 process_identifier: 1420	1	0
NtResumeThread Sept. 28, 2021, 1:51 p.m.	thread_handle: 0x0000033c suspend_count: 1 process_identifier: 1420	1	0
NtResumeThread Sept. 28, 2021, 1:51 p.m.	thread_handle: 0x000003a0 suspend_count: 1 process_identifier: 1420	1	0
NtResumeThread Sept. 28, 2021, 1:51 p.m.	thread_handle: 0x00000418 suspend_count: 1 process_identifier: 1420	1	0
NtResumeThread Sept. 28, 2021, 1:51 p.m.	thread_handle: 0x00000354 suspend_count: 1 process_identifier: 1420	1	0
NtResumeThread Sept. 28, 2021, 1:51 p.m.	thread_handle: 0x00000418 suspend_count: 1 process_identifier: 1420	1	0

File has been identified by 44 AntiVirus engines on VirusTotal as malicious (44 events)

Lionic	Trojan.MSIL.NanoBot.m!c
Elastic	malicious (high confidence)
DrWeb	Trojan.Packed2.43413
MicroWorld-eScan	Trojan.GenericKD.47064437
FireEye	Generic.mg.2bdad3a733da8870
ALYac	Gen:Variant.MSILHeracles.26976
Cylance	Unsafe
K7AntiVirus	Riskware ( 0040eff71 )
Alibaba	Trojan:Win32/starter.ali1000139
K7GW	Riskware ( 0040eff71 )
Cybereason	malicious.b7baac
Arcabit	Trojan.MSILHeracles.D6960
BitDefenderTheta	Gen:NN.ZemsilF.34170.Zq0@a8EOLQk
Cyren	W32/MSIL_Kryptik.FQF.gen!Eldorado
Symantec	Scr.Malcode!gdn30
ESET-NOD32	a variant of MSIL/Kryptik.ACWR
APEX	Malicious
Paloalto	generic.ml
Kaspersky	HEUR:Backdoor.MSIL.NanoBot.gen
BitDefender	Trojan.GenericKD.47064437
Avast	Win32:RATX-gen [Trj]
Tencent	Win32.Trojan.Inject.Auto
Ad-Aware	Trojan.GenericKD.47064437
Emsisoft	Trojan.Crypt (A)
McAfee-GW-Edition	PWS-FCZF!2BDAD3A733DA
Sophos	Mal/Generic-S
Ikarus	Trojan.MSIL.Inject
Webroot	W32.Trojan.Gen
Avira	TR/Kryptik.wunfz
Kingsoft	Win32.Hack.Undef.(kcloud)
Gridinsoft	Trojan.Win32.Packed.oa
Microsoft	Trojan:MSIL/AgentTesla.CWI!MTB
GData	Trojan.GenericKD.47064437
Cynet	Malicious (score: 100)
AhnLab-V3	Trojan/Win.AgentTesla.C4644583
McAfee	PWS-FCZF!2BDAD3A733DA
MAX	malware (ai score=100)
Malwarebytes	Trojan.MalPack.PNG.Generic
TrendMicro-HouseCall	TROJ_GEN.R002C0DIO21
SentinelOne	Static AI - Malicious PE
Fortinet	MSIL/GenKryptik.FKZS!tr
AVG	Win32:RATX-gen [Trj]
Panda	Trj/GdSda.A
CrowdStrike	win/malicious_confidence_100% (W)

vals.exe

Process Tree Toggle all

Network Toggle all

Suricata Toggle all

Suricata Alerts

Suricata TLS

Signatures Toggle All