Summary | ZeroBOX

Category	Machine	Started	Completed
FILE	s1_win7_x6401	Oct. 1, 2021, 10:18 p.m.	Oct. 1, 2021, 10:33 p.m.

Size	670.0KB
Type	PE32 executable (GUI) Intel 80386 Mono/.Net assembly, for MS Windows
MD5	`d077e295db4627393844c14991d54cb2`
SHA256	`f0d7da5ebe4f05a2ae602828d953b3506feeada1eca572c786d36d6aac22d234`
CRC32	`E35B9981`
ssdeep	`12288:c3VbQ+X8+UiDLbRHahmih4GyokHR3dUB0t0kGlSPTyC8WqrlDV4esFa:4bQ+X8+UiDLbRHahmiQokH80t0vSPGv0`
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

.winlogon.exe "C:\Users\test22\AppData\Local\Temp\.winlogon.exe"
2216
- .winlogon.exe "C:\Users\test22\AppData\Local\Temp\.winlogon.exe"
  1460

Name	Response	Post-Analysis Lookup
No hosts contacted.

IP Address	Status	Action
20.43.94.199	Active	Moloch

Suricata Alerts

No Suricata Alerts

Suricata TLS

No Suricata TLS

Queries for the computername (4 events)

Time & API	Arguments	Status	Return
GetComputerNameW Oct. 1, 2021, 10:32 p.m.	computer_name: TEST22-PC	1	1
GetComputerNameW Oct. 1, 2021, 10:32 p.m.	computer_name: TEST22-PC	1	1
GetComputerNameW Oct. 1, 2021, 10:32 p.m.	computer_name: TEST22-PC	1	1
GetComputerNameW Oct. 1, 2021, 10:32 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 Oct. 1, 2021, 10:18 p.m.			0	0
IsDebuggerPresent Oct. 1, 2021, 10:18 p.m.			0	0
IsDebuggerPresent Oct. 1, 2021, 10:32 p.m.			0	0
IsDebuggerPresent Oct. 1, 2021, 10:32 p.m.			0	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. 1, 2021, 10:18 p.m.		1	1	0

One or more processes crashed (1 event)

Time & API	Arguments	Status	Return	Repeated
__exception__ Oct. 1, 2021, 10:32 p.m.	stacktrace: 0x681790 0x680fbb 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 93 d7 exception.instruction: mov eax, dword ptr [ecx] exception.exception_code: 0xc0000005 exception.symbol: exception.address: 0x681c03 registers.esp: 4189440 registers.edi: 4189464 registers.eax: 0 registers.ebp: 4189476 registers.edx: 195 registers.ebx: 4189732 registers.esi: 39361288 registers.ecx: 0	1	0	0

Time & API

Arguments

Status

Return

Repeated

__exception__

Oct. 1, 2021, 10:32 p.m.

stacktrace:

0x681790
0x680fbb
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 93 d7
exception.instruction: mov eax, dword ptr [ecx]
exception.exception_code: 0xc0000005
exception.symbol:
exception.address: 0x681c03
registers.esp: 4189440
registers.edi: 4189464
registers.eax: 0
registers.ebp: 4189476
registers.edx: 195
registers.ebx: 4189732
registers.esi: 39361288
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 64 events)

Time & API	Arguments	Status
NtAllocateVirtualMemory Oct. 1, 2021, 10:18 p.m.	process_identifier: 2216 region_size: 1835008 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x007f0000 allocation_type: 8192 (MEM_RESERVE) process_handle: 0xffffffff	1
NtAllocateVirtualMemory Oct. 1, 2021, 10:18 p.m.	process_identifier: 2216 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x00970000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtProtectVirtualMemory Oct. 1, 2021, 10:18 p.m.	process_identifier: 2216 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 Oct. 1, 2021, 10:18 p.m.	process_identifier: 2216 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 Oct. 1, 2021, 10:18 p.m.	process_identifier: 2216 region_size: 2293760 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x02280000 allocation_type: 8192 (MEM_RESERVE) process_handle: 0xffffffff	1
NtAllocateVirtualMemory Oct. 1, 2021, 10:18 p.m.	process_identifier: 2216 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x02470000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory Oct. 1, 2021, 10:18 p.m.	process_identifier: 2216 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x004e2000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory Oct. 1, 2021, 10:18 p.m.	process_identifier: 2216 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x00515000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory Oct. 1, 2021, 10:18 p.m.	process_identifier: 2216 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x0051b000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory Oct. 1, 2021, 10:18 p.m.	process_identifier: 2216 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x00517000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory Oct. 1, 2021, 10:18 p.m.	process_identifier: 2216 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x004fc000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory Oct. 1, 2021, 10:18 p.m.	process_identifier: 2216 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x00950000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory Oct. 1, 2021, 10:18 p.m.	process_identifier: 2216 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x004ea000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory Oct. 1, 2021, 10:18 p.m.	process_identifier: 2216 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x0050a000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory Oct. 1, 2021, 10:18 p.m.	process_identifier: 2216 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x00507000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory Oct. 1, 2021, 10:18 p.m.	process_identifier: 2216 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x004fa000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory Oct. 1, 2021, 10:18 p.m.	process_identifier: 2216 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x00506000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory Oct. 1, 2021, 10:18 p.m.	process_identifier: 2216 region_size: 12288 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x00951000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtProtectVirtualMemory Oct. 1, 2021, 10:18 p.m.	process_identifier: 2216 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 4096 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x71fb2000 process_handle: 0xffffffff	1
NtAllocateVirtualMemory Oct. 1, 2021, 10:18 p.m.	process_identifier: 2216 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x0050b000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory Oct. 1, 2021, 10:18 p.m.	process_identifier: 2216 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x00954000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory Oct. 1, 2021, 10:18 p.m.	process_identifier: 2216 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x004fd000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory Oct. 1, 2021, 10:18 p.m.	process_identifier: 2216 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x00955000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory Oct. 1, 2021, 10:18 p.m.	process_identifier: 2216 region_size: 24576 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x00956000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory Oct. 1, 2021, 10:18 p.m.	process_identifier: 2216 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x05390000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory Oct. 1, 2021, 10:18 p.m.	process_identifier: 2216 region_size: 20480 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x05391000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory Oct. 1, 2021, 10:18 p.m.	process_identifier: 2216 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x05396000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory Oct. 1, 2021, 10:18 p.m.	process_identifier: 2216 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x05397000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory Oct. 1, 2021, 10:18 p.m.	process_identifier: 2216 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x05398000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory Oct. 1, 2021, 10:18 p.m.	process_identifier: 2216 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x05399000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory Oct. 1, 2021, 10:18 p.m.	process_identifier: 2216 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x0539a000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory Oct. 1, 2021, 10:32 p.m.	process_identifier: 1460 region_size: 1703936 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x008e0000 allocation_type: 8192 (MEM_RESERVE) process_handle: 0xffffffff	1
NtAllocateVirtualMemory Oct. 1, 2021, 10:32 p.m.	process_identifier: 1460 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x00a40000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtProtectVirtualMemory Oct. 1, 2021, 10:32 p.m.	process_identifier: 1460 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 4096 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x720a1000 process_handle: 0xffffffff	1
NtProtectVirtualMemory Oct. 1, 2021, 10:32 p.m.	process_identifier: 1460 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 4096 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x720a2000 process_handle: 0xffffffff	1
NtAllocateVirtualMemory Oct. 1, 2021, 10:32 p.m.	process_identifier: 1460 region_size: 1769472 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x021a0000 allocation_type: 8192 (MEM_RESERVE) process_handle: 0xffffffff	1
NtAllocateVirtualMemory Oct. 1, 2021, 10:32 p.m.	process_identifier: 1460 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x02310000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory Oct. 1, 2021, 10:32 p.m.	process_identifier: 1460 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x00482000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory Oct. 1, 2021, 10:32 p.m.	process_identifier: 1460 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x004b5000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory Oct. 1, 2021, 10:32 p.m.	process_identifier: 1460 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. 1, 2021, 10:32 p.m.	process_identifier: 1460 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. 1, 2021, 10:32 p.m.	process_identifier: 1460 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x0049c000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory Oct. 1, 2021, 10:32 p.m.	process_identifier: 1460 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x0049d000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory Oct. 1, 2021, 10:32 p.m.	process_identifier: 1460 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x00680000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory Oct. 1, 2021, 10:32 p.m.	process_identifier: 1460 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x0048a000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory Oct. 1, 2021, 10:32 p.m.	process_identifier: 1460 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
NtProtectVirtualMemory Oct. 1, 2021, 10:32 p.m.	process_identifier: 1460 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 4096 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x72a12000 process_handle: 0xffffffff	1
NtAllocateVirtualMemory Oct. 1, 2021, 10:32 p.m.	process_identifier: 1460 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x00681000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory Oct. 1, 2021, 10:32 p.m.	process_identifier: 1460 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. 1, 2021, 10:32 p.m.	process_identifier: 1460 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x004a7000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1

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

section

{u'size_of_data': u'0x000a6e00', u'virtual_address': u'0x00002000', u'entropy': 7.262591737487242, u'name': u'.text', u'virtual_size': u'0x000a6dd0'}

entropy

7.26259173749

description

A section with a high entropy has been found

entropy

0.997012696042

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. 1, 2021, 10:18 p.m.	system_name: privilege_name: SeDebugPrivilege	1	1	0
LookupPrivilegeValueW Oct. 1, 2021, 10:32 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

Terminates another process (2 events)

Time & API	Arguments	Status	Return	Repeated
NtTerminateProcess Oct. 1, 2021, 10:18 p.m.	status_code: 0xffffffff process_identifier: 2696 process_handle: 0x000002f4		0	0
NtTerminateProcess Oct. 1, 2021, 10:18 p.m.	status_code: 0xffffffff process_identifier: 2696 process_handle: 0x000002f4	1	0	0

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

host

20.43.94.199

Allocates execute permission to another process indicative of possible code injection (2 events)

Time & API	Arguments	Status	Return	Repeated
NtAllocateVirtualMemory Oct. 1, 2021, 10:18 p.m.	process_identifier: 2696 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: 0x000002d4		3221225496	0
NtAllocateVirtualMemory Oct. 1, 2021, 10:18 p.m.	process_identifier: 1460 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: 0x000002bc	1	0	0

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

Time & API	Arguments	Status	Return	Repeated
NtQuerySystemInformation Oct. 1, 2021, 10:32 p.m.	information_class: 8 (SystemProcessorPerformanceInformation)	1	0	0

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

description

.winlogon.exe tried to sleep 10912888 seconds, actually delayed analysis time by 10912888 seconds

Manipulates memory of a non-child process indicative of process injection (2 events)

Time & API	Arguments	Status	Return	Repeated
Process injection	Process 2216 manipulating memory of non-child process 2696
NtAllocateVirtualMemory Oct. 1, 2021, 10:18 p.m.	process_identifier: 2696 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: 0x000002d4		3221225496	0

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

Time & API	Arguments	Status	Return
WriteProcessMemory Oct. 1, 2021, 10:18 p.m.	buffer: MZÿÿ¸@º´ Í!¸LÍ!This program cannot be run in DOS mode. $PELã¸VaàX.v @ À@àuK@ H.text4V X `.rsrc@Z@@.reloc `@B base_address: 0x00400000 process_identifier: 1460 process_handle: 0x000002bc	1	1
WriteProcessMemory Oct. 1, 2021, 10:18 p.m.	buffer: 8Ph ¬Pê¬4VS_VERSION_INFO½ïþ?DVarFileInfo$Translation°StringFileInfoè000004b0,FileDescription 0FileVersion0.0.0.0l%InternalNameUpmxrfbozWSRDsBbmNulsTyhpDCjCIVA.exe(LegalCopyright t%OriginalFilenameUpmxrfbozWSRDsBbmNulsTyhpDCjCIVA.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: 1460 process_handle: 0x000002bc	1	1
WriteProcessMemory Oct. 1, 2021, 10:18 p.m.	buffer: p06 base_address: 0x0043a000 process_identifier: 1460 process_handle: 0x000002bc	1	1
WriteProcessMemory Oct. 1, 2021, 10:18 p.m.	buffer: @ base_address: 0x7efde008 process_identifier: 1460 process_handle: 0x000002bc	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. 1, 2021, 10:18 p.m.	buffer: MZÿÿ¸@º´ Í!¸LÍ!This program cannot be run in DOS mode. $PELã¸VaàX.v @ À@àuK@ H.text4V X `.rsrc@Z@@.reloc `@B base_address: 0x00400000 process_identifier: 1460 process_handle: 0x000002bc	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 2216 called NtSetContextThread to modify thread in remote process 1460
NtSetContextThread Oct. 1, 2021, 10:18 p.m.	registers.eip: 0 registers.esp: 0 registers.edi: 0 registers.eax: 4421166 registers.ebp: 0 registers.edx: 0 registers.ebx: 2130567168 registers.esi: 0 registers.ecx: 0 thread_handle: 0x000002f4 process_identifier: 1460	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 2216 resumed a thread in remote process 1460
NtResumeThread Oct. 1, 2021, 10:18 p.m.	thread_handle: 0x000002f4 suspend_count: 1 process_identifier: 1460	1	0	0

File has been identified by 22 AntiVirus engines on VirusTotal as malicious (22 events)

Lionic	Trojan.MSIL.Taskun.4!c
Elastic	malicious (high confidence)
FireEye	Generic.mg.d077e295db462739
Cylance	Unsafe
Sangfor	Suspicious.Win32.Save.a
CrowdStrike	win/malicious_confidence_100% (W)
Cyren	W32/MSIL_Troj.BOA.gen!Eldorado
Symantec	Scr.Malcode!gdn30
ESET-NOD32	a variant of MSIL/Kryptik.ACZJ
APEX	Malicious
Kaspersky	UDS:Trojan-PSW.MSIL.Agensla.gen
Avast	FileRepMalware
Sophos	Mal/Generic-S
McAfee-GW-Edition	BehavesLike.Win32.Fareit.jc
SentinelOne	Static AI - Suspicious PE
Kingsoft	Win32.PSWTroj.Undef.(kcloud)
Microsoft	PWS:MSIL/DarkStealer.AD!MTB
Cynet	Malicious (score: 100)
McAfee	Artemis!D077E295DB46
Ikarus	Trojan.MSIL.Krypt
Fortinet	MSIL/Kryptik.ACYI!tr
AVG	FileRepMalware

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

Time & API	Arguments	Status	Return
NtResumeThread Oct. 1, 2021, 10:18 p.m.	thread_handle: 0x000000dc suspend_count: 1 process_identifier: 2216	1	0
NtResumeThread Oct. 1, 2021, 10:18 p.m.	thread_handle: 0x00000150 suspend_count: 1 process_identifier: 2216	1	0
NtResumeThread Oct. 1, 2021, 10:18 p.m.	thread_handle: 0x00000190 suspend_count: 1 process_identifier: 2216	1	0
CreateProcessInternalW Oct. 1, 2021, 10:18 p.m.	thread_identifier: 2572 thread_handle: 0x00000300 process_identifier: 2696 current_directory: filepath: C:\Users\test22\AppData\Local\Temp\.winlogon.exe track: 1 command_line: filepath_r: C:\Users\test22\AppData\Local\Temp\.winlogon.exe stack_pivoted: 0 creation_flags: 134217732 (CREATE_NO_WINDOW\|CREATE_SUSPENDED) inherit_handles: 0 process_handle: 0x000002d4	1	1
NtGetContextThread Oct. 1, 2021, 10:18 p.m.	thread_handle: 0x00000300	1	0
NtAllocateVirtualMemory Oct. 1, 2021, 10:18 p.m.	process_identifier: 2696 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: 0x000002d4		3221225496
CreateProcessInternalW Oct. 1, 2021, 10:18 p.m.	thread_identifier: 2540 thread_handle: 0x000002f4 process_identifier: 1460 current_directory: filepath: C:\Users\test22\AppData\Local\Temp\.winlogon.exe track: 1 command_line: filepath_r: C:\Users\test22\AppData\Local\Temp\.winlogon.exe stack_pivoted: 0 creation_flags: 134217732 (CREATE_NO_WINDOW\|CREATE_SUSPENDED) inherit_handles: 0 process_handle: 0x000002bc	1	1
NtGetContextThread Oct. 1, 2021, 10:18 p.m.	thread_handle: 0x000002f4	1	0
NtAllocateVirtualMemory Oct. 1, 2021, 10:18 p.m.	process_identifier: 1460 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: 0x000002bc	1	0
WriteProcessMemory Oct. 1, 2021, 10:18 p.m.	buffer: MZÿÿ¸@º´ Í!¸LÍ!This program cannot be run in DOS mode. $PELã¸VaàX.v @ À@àuK@ H.text4V X `.rsrc@Z@@.reloc `@B base_address: 0x00400000 process_identifier: 1460 process_handle: 0x000002bc	1	1
WriteProcessMemory Oct. 1, 2021, 10:18 p.m.	buffer: base_address: 0x00402000 process_identifier: 1460 process_handle: 0x000002bc	1	1
WriteProcessMemory Oct. 1, 2021, 10:18 p.m.	buffer: 8Ph ¬Pê¬4VS_VERSION_INFO½ïþ?DVarFileInfo$Translation°StringFileInfoè000004b0,FileDescription 0FileVersion0.0.0.0l%InternalNameUpmxrfbozWSRDsBbmNulsTyhpDCjCIVA.exe(LegalCopyright t%OriginalFilenameUpmxrfbozWSRDsBbmNulsTyhpDCjCIVA.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: 1460 process_handle: 0x000002bc	1	1
WriteProcessMemory Oct. 1, 2021, 10:18 p.m.	buffer: p06 base_address: 0x0043a000 process_identifier: 1460 process_handle: 0x000002bc	1	1
WriteProcessMemory Oct. 1, 2021, 10:18 p.m.	buffer: @ base_address: 0x7efde008 process_identifier: 1460 process_handle: 0x000002bc	1	1
NtSetContextThread Oct. 1, 2021, 10:18 p.m.	registers.eip: 0 registers.esp: 0 registers.edi: 0 registers.eax: 4421166 registers.ebp: 0 registers.edx: 0 registers.ebx: 2130567168 registers.esi: 0 registers.ecx: 0 thread_handle: 0x000002f4 process_identifier: 1460	1	0
NtResumeThread Oct. 1, 2021, 10:18 p.m.	thread_handle: 0x000002f4 suspend_count: 1 process_identifier: 1460	1	0
NtResumeThread Oct. 1, 2021, 10:32 p.m.	thread_handle: 0x000000dc suspend_count: 1 process_identifier: 1460	1	0
NtResumeThread Oct. 1, 2021, 10:32 p.m.	thread_handle: 0x00000154 suspend_count: 1 process_identifier: 1460	1	0
NtResumeThread Oct. 1, 2021, 10:32 p.m.	thread_handle: 0x00000198 suspend_count: 1 process_identifier: 1460	1	0
NtResumeThread Oct. 1, 2021, 10:32 p.m.	thread_handle: 0x0000031c suspend_count: 1 process_identifier: 1460	1	0
NtResumeThread Oct. 1, 2021, 10:32 p.m.	thread_handle: 0x0000033c suspend_count: 1 process_identifier: 1460	1	0
NtResumeThread Oct. 1, 2021, 10:32 p.m.	thread_handle: 0x000003a0 suspend_count: 1 process_identifier: 1460	1	0
NtResumeThread Oct. 1, 2021, 10:32 p.m.	thread_handle: 0x00000418 suspend_count: 1 process_identifier: 1460	1	0
NtResumeThread Oct. 1, 2021, 10:32 p.m.	thread_handle: 0x00000358 suspend_count: 1 process_identifier: 1460	1	0
NtResumeThread Oct. 1, 2021, 10:32 p.m.	thread_handle: 0x0000040c suspend_count: 1 process_identifier: 1460	1	0
NtResumeThread Oct. 1, 2021, 10:33 p.m.	thread_handle: 0x0000040c suspend_count: 1 process_identifier: 1460	1	0

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