Summary | ZeroBOX

Category	Machine	Started	Completed
FILE	s1_win7_x6402	Oct. 7, 2021, 10:51 a.m.	Oct. 7, 2021, 11:06 a.m.

Size	424.5KB
Type	PE32 executable (GUI) Intel 80386 Mono/.Net assembly, for MS Windows
MD5	`5e58e1e3a97f41b316b0c6f741437957`
SHA256	`a0940b4fc077c18fe05d3b52458591383f22504a963e1f7c88c3ef7e07920fb9`
CRC32	`90DD2B9E`
ssdeep	`6144:eG7neQ+3HwOqTz73lboupKwyMCCvUuqyNURjnAoS8hoQ9771mFFyO6Gxr/WuG7Zq:hnnoqn73DKwyAXNUtnAi9lmFFHBYBO`
Yara	PE_Header_Zero - PE File Signature Generic_Malware_Zero - Generic Malware IsPE32 - (no description) Is_DotNET_EXE - (no description) Win_Backdoor_AsyncRAT_Zero - Win Backdoor AsyncRAT Win32_Trojan_PWS_Net_1_Zero - Win32 Trojan PWS .NET Azorult

palingo.exe "C:\Users\test22\AppData\Local\Temp\palingo.exe"
1092
- schtasks.exe "C:\Windows\System32\schtasks.exe" /Create /TN "Updates\WmgvlxHWqnK" /XML "C:\Users\test22\AppData\Local\Temp\tmpB6A2.tmp"
  3004
- palingo.exe "C:\Users\test22\AppData\Local\Temp\palingo.exe"
  1664

Name	Response	Post-Analysis Lookup
No hosts contacted.

IP Address	Status	Action
104.21.19.200	Active	Moloch

Suricata Alerts

No Suricata Alerts

Suricata TLS

No Suricata TLS

Queries for the computername (5 events)

Time & API	Arguments	Status	Return
GetComputerNameW Oct. 7, 2021, 10:53 a.m.	computer_name: TEST22-PC	1	1
GetComputerNameW Oct. 7, 2021, 10:53 a.m.	computer_name: TEST22-PC	1	1
GetComputerNameW Oct. 7, 2021, 10:53 a.m.	computer_name: TEST22-PC	1	1
GetComputerNameW Oct. 7, 2021, 10:53 a.m.	computer_name: TEST22-PC	1	1
GetComputerNameW Oct. 7, 2021, 10:53 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 Oct. 7, 2021, 10:51 a.m.			0	0
IsDebuggerPresent Oct. 7, 2021, 10:51 a.m.			0	0
IsDebuggerPresent Oct. 7, 2021, 10:53 a.m.			0	0
IsDebuggerPresent Oct. 7, 2021, 10:53 a.m.			0	0

Command line console output was observed (2 events)

Time & API	Arguments	Status	Return	Repeated
WriteConsoleW Oct. 7, 2021, 10:53 a.m.	buffer: ERROR: console_handle: 0x0000000b	1	1	0
WriteConsoleW Oct. 7, 2021, 10:53 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 Oct. 7, 2021, 10:51 a.m.		1	1	0

One or more processes crashed (1 event)

Time & API	Arguments	Status	Return	Repeated
__exception__ Oct. 7, 2021, 10:53 a.m.	stacktrace: 0x6d1798 0x6d0fbb 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 @ 0x7405f5a3 CreateConfigStream+0x13f GetProcessExecutableHeap-0xad6 mscoree+0x7f16 @ 0x74d37f16 _CorExeMain+0x8 CreateConfigStream-0x2ff4 mscoree+0x4de3 @ 0x74d34de3 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: 0x6d1c0b registers.esp: 1699792 registers.edi: 1699816 registers.eax: 0 registers.ebp: 1699828 registers.edx: 195 registers.ebx: 1700084 registers.esi: 38877692 registers.ecx: 0	1	0	0

Time & API

Arguments

Status

Return

Repeated

__exception__

Oct. 7, 2021, 10:53 a.m.

stacktrace:

0x6d1798
0x6d0fbb
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 @ 0x7405f5a3
CreateConfigStream+0x13f GetProcessExecutableHeap-0xad6 mscoree+0x7f16 @ 0x74d37f16
_CorExeMain+0x8 CreateConfigStream-0x2ff4 mscoree+0x4de3 @ 0x74d34de3
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: 0x6d1c0b
registers.esp: 1699792
registers.edi: 1699816
registers.eax: 0
registers.ebp: 1699828
registers.edx: 195
registers.ebx: 1700084
registers.esi: 38877692
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 63 events)

Time & API	Arguments	Status
NtAllocateVirtualMemory Oct. 7, 2021, 10:51 a.m.	process_identifier: 1092 region_size: 589824 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x00480000 allocation_type: 8192 (MEM_RESERVE) process_handle: 0xffffffff	1
NtAllocateVirtualMemory Oct. 7, 2021, 10:51 a.m.	process_identifier: 1092 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
NtProtectVirtualMemory Oct. 7, 2021, 10:51 a.m.	process_identifier: 1092 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 Oct. 7, 2021, 10:51 a.m.	process_identifier: 1092 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 Oct. 7, 2021, 10:51 a.m.	process_identifier: 1092 region_size: 393216 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x01e10000 allocation_type: 8192 (MEM_RESERVE) process_handle: 0xffffffff	1
NtAllocateVirtualMemory Oct. 7, 2021, 10:51 a.m.	process_identifier: 1092 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x01e30000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory Oct. 7, 2021, 10:51 a.m.	process_identifier: 1092 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x00492000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory Oct. 7, 2021, 10:51 a.m.	process_identifier: 1092 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x004c5000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory Oct. 7, 2021, 10:51 a.m.	process_identifier: 1092 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x004cb000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory Oct. 7, 2021, 10:51 a.m.	process_identifier: 1092 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x004c7000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory Oct. 7, 2021, 10:51 a.m.	process_identifier: 1092 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x004ac000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory Oct. 7, 2021, 10:51 a.m.	process_identifier: 1092 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x01fd0000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory Oct. 7, 2021, 10:51 a.m.	process_identifier: 1092 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x0049a000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory Oct. 7, 2021, 10:51 a.m.	process_identifier: 1092 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x004ba000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory Oct. 7, 2021, 10:51 a.m.	process_identifier: 1092 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x004b7000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory Oct. 7, 2021, 10:51 a.m.	process_identifier: 1092 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x004aa000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory Oct. 7, 2021, 10:51 a.m.	process_identifier: 1092 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x01fd1000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtProtectVirtualMemory Oct. 7, 2021, 10:51 a.m.	process_identifier: 1092 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 4096 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x70692000 process_handle: 0xffffffff	1
NtAllocateVirtualMemory Oct. 7, 2021, 10:51 a.m.	process_identifier: 1092 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x01fd2000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory Oct. 7, 2021, 10:51 a.m.	process_identifier: 1092 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x004b6000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory Oct. 7, 2021, 10:51 a.m.	process_identifier: 1092 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x004bb000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory Oct. 7, 2021, 10:52 a.m.	process_identifier: 1092 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x01fd3000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory Oct. 7, 2021, 10:52 a.m.	process_identifier: 1092 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x004ad000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory Oct. 7, 2021, 10:52 a.m.	process_identifier: 1092 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x01fd4000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory Oct. 7, 2021, 10:52 a.m.	process_identifier: 1092 region_size: 24576 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x01fd5000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory Oct. 7, 2021, 10:52 a.m.	process_identifier: 1092 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x01fdb000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory Oct. 7, 2021, 10:52 a.m.	process_identifier: 1092 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x01fdc000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory Oct. 7, 2021, 10:53 a.m.	process_identifier: 1092 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x01fdd000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory Oct. 7, 2021, 10:53 a.m.	process_identifier: 1092 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x01fde000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory Oct. 7, 2021, 10:53 a.m.	process_identifier: 1092 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x01fdf000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory Oct. 7, 2021, 10:53 a.m.	process_identifier: 1664 region_size: 1966080 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x00b60000 allocation_type: 8192 (MEM_RESERVE) process_handle: 0xffffffff	1
NtAllocateVirtualMemory Oct. 7, 2021, 10:53 a.m.	process_identifier: 1664 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x00d00000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtProtectVirtualMemory Oct. 7, 2021, 10:53 a.m.	process_identifier: 1664 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 Oct. 7, 2021, 10:53 a.m.	process_identifier: 1664 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 Oct. 7, 2021, 10:53 a.m.	process_identifier: 1664 region_size: 1441792 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x02140000 allocation_type: 8192 (MEM_RESERVE) process_handle: 0xffffffff	1
NtAllocateVirtualMemory Oct. 7, 2021, 10:53 a.m.	process_identifier: 1664 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x02260000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory Oct. 7, 2021, 10:53 a.m.	process_identifier: 1664 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x00452000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory Oct. 7, 2021, 10:53 a.m.	process_identifier: 1664 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x00485000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory Oct. 7, 2021, 10:53 a.m.	process_identifier: 1664 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x0048b000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory Oct. 7, 2021, 10:53 a.m.	process_identifier: 1664 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x00487000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory Oct. 7, 2021, 10:53 a.m.	process_identifier: 1664 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x0046c000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory Oct. 7, 2021, 10:53 a.m.	process_identifier: 1664 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x0046d000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory Oct. 7, 2021, 10:53 a.m.	process_identifier: 1664 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x006d0000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory Oct. 7, 2021, 10:53 a.m.	process_identifier: 1664 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x0045a000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory Oct. 7, 2021, 10:53 a.m.	process_identifier: 1664 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x0046a000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtProtectVirtualMemory Oct. 7, 2021, 10:53 a.m.	process_identifier: 1664 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 4096 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x735c2000 process_handle: 0xffffffff	1
NtAllocateVirtualMemory Oct. 7, 2021, 10:53 a.m.	process_identifier: 1664 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x006d1000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory Oct. 7, 2021, 10:53 a.m.	process_identifier: 1664 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x0047a000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory Oct. 7, 2021, 10:53 a.m.	process_identifier: 1664 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x00477000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory Oct. 7, 2021, 10:53 a.m.	process_identifier: 1664 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x00476000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1

Creates a suspicious process (2 events)

cmdline	schtasks.exe /Create /TN "Updates\WmgvlxHWqnK" /XML "C:\Users\test22\AppData\Local\Temp\tmpB6A2.tmp"
cmdline	"C:\Windows\System32\schtasks.exe" /Create /TN "Updates\WmgvlxHWqnK" /XML "C:\Users\test22\AppData\Local\Temp\tmpB6A2.tmp"

A process created a hidden window (1 event)

Time & API	Arguments	Status	Return	Repeated
ShellExecuteExW Oct. 7, 2021, 10:53 a.m.	show_type: 0 filepath_r: schtasks.exe parameters: /Create /TN "Updates\WmgvlxHWqnK" /XML "C:\Users\test22\AppData\Local\Temp\tmpB6A2.tmp" filepath: schtasks.exe	1	1	0

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

Time & API	Arguments	Status	Return	Repeated
MoveFileWithProgressW Oct. 7, 2021, 10:53 a.m.	newfilepath_r: C:\Users\test22\AppData\Local\Temp\\tmpG453.tmp flags: 8 oldfilepath_r: C:\Users\test22\AppData\Local\Temp\palingo.exe newfilepath: C:\Users\test22\AppData\Local\Temp\tmpG453.tmp oldfilepath: C:\Users\test22\AppData\Local\Temp\palingo.exe	1	1	0

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

section

{u'size_of_data': u'0x00069800', u'virtual_address': u'0x00002000', u'entropy': 7.772236050593662, u'name': u'.text', u'virtual_size': u'0x0006970c'}

entropy

7.77223605059

description

A section with a high entropy has been found

entropy

0.995283018868

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 Oct. 7, 2021, 10:52 a.m.	system_name: privilege_name: SeDebugPrivilege	1	1	0
LookupPrivilegeValueW Oct. 7, 2021, 10:53 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\WmgvlxHWqnK" /XML "C:\Users\test22\AppData\Local\Temp\tmpB6A2.tmp"
cmdline	"C:\Windows\System32\schtasks.exe" /Create /TN "Updates\WmgvlxHWqnK" /XML "C:\Users\test22\AppData\Local\Temp\tmpB6A2.tmp"

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

host

104.21.19.200

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

Time & API	Arguments	Status	Return	Repeated
NtAllocateVirtualMemory Oct. 7, 2021, 10:53 a.m.	process_identifier: 1664 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: 0x00000414	1	0	0

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

Time & API	Arguments	Status	Return	Repeated
NtQuerySystemInformation Oct. 7, 2021, 10:53 a.m.	information_class: 8 (SystemProcessorPerformanceInformation)	1	0	0

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

description

palingo.exe tried to sleep 8184675 seconds, actually delayed analysis time by 8184675 seconds

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

Time & API	Arguments	Status	Return
WriteProcessMemory Oct. 7, 2021, 10:53 a.m.	buffer: MZÿÿ¸@º´ Í!¸LÍ!This program cannot be run in DOS mode. $PELº¼PaàX^v @ À@vOP H.textdV X `.rsrcPZ@@.reloc `@B base_address: 0x00400000 process_identifier: 1664 process_handle: 0x00000414	1	1
WriteProcessMemory Oct. 7, 2021, 10:53 a.m.	buffer: 8Ph ¼`ê¼4VS_VERSION_INFO½ïþ?DVarFileInfo$Translation°StringFileInfoø000004b0,FileDescription 0FileVersion0.0.0.0t)InternalNameoXKsyzbvWlZghxdApeIeSzTprLePtRWjARln.exe(LegalCopyright \|)OriginalFilenameoXKsyzbvWlZghxdApeIeSzTprLePtRWjARln.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: 1664 process_handle: 0x00000414	1	1
WriteProcessMemory Oct. 7, 2021, 10:53 a.m.	buffer: p`6 base_address: 0x0043a000 process_identifier: 1664 process_handle: 0x00000414	1	1
WriteProcessMemory Oct. 7, 2021, 10:53 a.m.	buffer: @ base_address: 0x7efde008 process_identifier: 1664 process_handle: 0x00000414	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 Oct. 7, 2021, 10:53 a.m.	buffer: MZÿÿ¸@º´ Í!¸LÍ!This program cannot be run in DOS mode. $PELº¼PaàX^v @ À@vOP H.textdV X `.rsrcPZ@@.reloc `@B base_address: 0x00400000 process_identifier: 1664 process_handle: 0x00000414	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 1092 called NtSetContextThread to modify thread in remote process 1664
NtSetContextThread Oct. 7, 2021, 10:53 a.m.	registers.eip: 0 registers.esp: 0 registers.edi: 0 registers.eax: 4421214 registers.ebp: 0 registers.edx: 0 registers.ebx: 2130567168 registers.esi: 0 registers.ecx: 0 thread_handle: 0x00000418 process_identifier: 1664	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 1092 resumed a thread in remote process 1664
NtResumeThread Oct. 7, 2021, 10:53 a.m.	thread_handle: 0x00000418 suspend_count: 1 process_identifier: 1664	1	0	0

File has been identified by 26 AntiVirus engines on VirusTotal as malicious (26 events)

Lionic	Trojan.MSIL.Agensla.i!c
Elastic	malicious (high confidence)
Malwarebytes	Spyware.AgentTesla
Sangfor	Suspicious.Win32.Save.a
CrowdStrike	win/malicious_confidence_90% (W)
Cyren	W32/MSIL_Agent.CFV.gen!Eldorado
Symantec	ML.Attribute.HighConfidence
ESET-NOD32	a variant of MSIL/Kryptik.ADAO
APEX	Malicious
Paloalto	generic.ml
Kaspersky	HEUR:Trojan-PSW.MSIL.Agensla.gen
Avast	Win32:PWSX-gen [Trj]
DrWeb	BackDoor.SpyBotNET.25
McAfee-GW-Edition	BehavesLike.Win32.Fareit.gc
FireEye	Generic.mg.5e58e1e3a97f41b3
Sophos	Mal/Generic-S
Ikarus	Win32.Outbreak
Kingsoft	Win32.PSWTroj.Undef.(kcloud)
Microsoft	Trojan:Win32/AgentTesla!ml
AhnLab-V3	Trojan/Win.MSIL.C4678179
McAfee	Artemis!5E58E1E3A97F
Cylance	Unsafe
SentinelOne	Static AI - Malicious PE
Fortinet	MSIL/Kryptik.ADAO!tr
Webroot	W32.Trojan.MSIL.AGensla
AVG	Win32:PWSX-gen [Trj]

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

Time & API	Arguments	Status	Return
NtResumeThread Oct. 7, 2021, 10:51 a.m.	thread_handle: 0x000000dc suspend_count: 1 process_identifier: 1092	1	0
NtResumeThread Oct. 7, 2021, 10:51 a.m.	thread_handle: 0x00000154 suspend_count: 1 process_identifier: 1092	1	0
NtResumeThread Oct. 7, 2021, 10:51 a.m.	thread_handle: 0x00000190 suspend_count: 1 process_identifier: 1092	1	0
NtResumeThread Oct. 7, 2021, 10:52 a.m.	thread_handle: 0x0000031c suspend_count: 1 process_identifier: 1092	1	0
CreateProcessInternalW Oct. 7, 2021, 10:53 a.m.	thread_identifier: 2808 thread_handle: 0x00000424 process_identifier: 3004 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\WmgvlxHWqnK" /XML "C:\Users\test22\AppData\Local\Temp\tmpB6A2.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: 0x00000428	1	1
CreateProcessInternalW Oct. 7, 2021, 10:53 a.m.	thread_identifier: 836 thread_handle: 0x00000418 process_identifier: 1664 current_directory: filepath: C:\Users\test22\AppData\Local\Temp\palingo.exe track: 1 command_line: filepath_r: C:\Users\test22\AppData\Local\Temp\palingo.exe stack_pivoted: 0 creation_flags: 134217732 (CREATE_NO_WINDOW\|CREATE_SUSPENDED) inherit_handles: 0 process_handle: 0x00000414	1	1
NtGetContextThread Oct. 7, 2021, 10:53 a.m.	thread_handle: 0x00000418	1	0
NtAllocateVirtualMemory Oct. 7, 2021, 10:53 a.m.	process_identifier: 1664 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: 0x00000414	1	0
WriteProcessMemory Oct. 7, 2021, 10:53 a.m.	buffer: MZÿÿ¸@º´ Í!¸LÍ!This program cannot be run in DOS mode. $PELº¼PaàX^v @ À@vOP H.textdV X `.rsrcPZ@@.reloc `@B base_address: 0x00400000 process_identifier: 1664 process_handle: 0x00000414	1	1
WriteProcessMemory Oct. 7, 2021, 10:53 a.m.	buffer: base_address: 0x00402000 process_identifier: 1664 process_handle: 0x00000414	1	1
WriteProcessMemory Oct. 7, 2021, 10:53 a.m.	buffer: 8Ph ¼`ê¼4VS_VERSION_INFO½ïþ?DVarFileInfo$Translation°StringFileInfoø000004b0,FileDescription 0FileVersion0.0.0.0t)InternalNameoXKsyzbvWlZghxdApeIeSzTprLePtRWjARln.exe(LegalCopyright \|)OriginalFilenameoXKsyzbvWlZghxdApeIeSzTprLePtRWjARln.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: 1664 process_handle: 0x00000414	1	1
WriteProcessMemory Oct. 7, 2021, 10:53 a.m.	buffer: p`6 base_address: 0x0043a000 process_identifier: 1664 process_handle: 0x00000414	1	1
WriteProcessMemory Oct. 7, 2021, 10:53 a.m.	buffer: @ base_address: 0x7efde008 process_identifier: 1664 process_handle: 0x00000414	1	1
NtSetContextThread Oct. 7, 2021, 10:53 a.m.	registers.eip: 0 registers.esp: 0 registers.edi: 0 registers.eax: 4421214 registers.ebp: 0 registers.edx: 0 registers.ebx: 2130567168 registers.esi: 0 registers.ecx: 0 thread_handle: 0x00000418 process_identifier: 1664	1	0
NtResumeThread Oct. 7, 2021, 10:53 a.m.	thread_handle: 0x00000418 suspend_count: 1 process_identifier: 1664	1	0
NtResumeThread Oct. 7, 2021, 10:53 a.m.	thread_handle: 0x00000410 suspend_count: 1 process_identifier: 1092	1	0
NtResumeThread Oct. 7, 2021, 10:53 a.m.	thread_handle: 0x000000dc suspend_count: 1 process_identifier: 1664	1	0
NtResumeThread Oct. 7, 2021, 10:53 a.m.	thread_handle: 0x00000150 suspend_count: 1 process_identifier: 1664	1	0
NtResumeThread Oct. 7, 2021, 10:53 a.m.	thread_handle: 0x00000194 suspend_count: 1 process_identifier: 1664	1	0
NtResumeThread Oct. 7, 2021, 10:53 a.m.	thread_handle: 0x00000310 suspend_count: 1 process_identifier: 1664	1	0
NtResumeThread Oct. 7, 2021, 10:53 a.m.	thread_handle: 0x00000330 suspend_count: 1 process_identifier: 1664	1	0
NtResumeThread Oct. 7, 2021, 10:53 a.m.	thread_handle: 0x00000394 suspend_count: 1 process_identifier: 1664	1	0
NtResumeThread Oct. 7, 2021, 10:53 a.m.	thread_handle: 0x00000410 suspend_count: 1 process_identifier: 1664	1	0
NtResumeThread Oct. 7, 2021, 10:53 a.m.	thread_handle: 0x00000350 suspend_count: 1 process_identifier: 1664	1	0
NtResumeThread Oct. 7, 2021, 10:53 a.m.	thread_handle: 0x00000404 suspend_count: 1 process_identifier: 1664	1	0

palingo.exe

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