Summary | ZeroBOX

Category	Machine	Started	Completed
FILE	s1_win7_x6402	June 4, 2021, 6:09 p.m.	June 4, 2021, 6:18 p.m.

Size	1.2MB
Type	PE32 executable (GUI) Intel 80386 Mono/.Net assembly, for MS Windows
MD5	`26ba00bf613bc29a00870b32ced9ad91`
SHA256	`94a7b2ee4b2e151ad656859a8ed96eea138a0a05cd21fa7bc178421e1a8ea9ff`
CRC32	`9595D770`
ssdeep	`24576:39Y7bFOBJrQZEF5jhxGHR6n5h02BRab8BGFpa1GsdBfk:26nonbkVdu`
PDB Path	C:\Users\Administrator\Desktop\Client\Temp\jpdelzUOqc\src\obj\Debug\IStructuralComparable.pdb
Yara	Win_Backdoor_AsyncRAT_Zero - Win Backdoor AsyncRAT Win32_Trojan_PWS_Net_1_Zero - Win32 Trojan PWS .NET Azorult PE_Header_Zero - PE File Signature Admin_Tool_IN_Zero - Admin Tool Sysinternals anti_vm_detect - Possibly employs anti-virtualization techniques Is_DotNET_EXE - (no description) IsPE32 - (no description) Malicious_Library_Zero - Malicious_Library

QSu4UOvNfMqiGWC.exe "C:\Users\test22\AppData\Local\Temp\QSu4UOvNfMqiGWC.exe"
4944
- QSu4UOvNfMqiGWC.exe "C:\Users\test22\AppData\Local\Temp\QSu4UOvNfMqiGWC.exe"
  4780

Name	Response	Post-Analysis Lookup
No hosts contacted.

IP Address	Status	Action
172.217.25.14	Active	Moloch

Suricata Alerts

No Suricata Alerts

Suricata TLS

No Suricata TLS

Queries for the computername (4 events)

Time & API	Arguments	Status	Return
GetComputerNameW June 4, 2021, 6:11 p.m.	computer_name: TEST22-PC	1	1
GetComputerNameW June 4, 2021, 6:11 p.m.	computer_name: TEST22-PC	1	1
GetComputerNameW June 4, 2021, 6:11 p.m.	computer_name: TEST22-PC	1	1
GetComputerNameW June 4, 2021, 6:11 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 June 4, 2021, 6:09 p.m.			0	0
IsDebuggerPresent June 4, 2021, 6:09 p.m.			0	0
IsDebuggerPresent June 4, 2021, 6:11 p.m.			0	0
IsDebuggerPresent June 4, 2021, 6:11 p.m.			0	0

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

Time & API	Arguments	Status	Return
CryptExportKey June 4, 2021, 6:09 p.m.	buffer: <INVALID POINTER> crypto_handle: 0x00560900 flags: 0 crypto_export_handle: 0x00000000 blob_type: 6	1	1
CryptExportKey June 4, 2021, 6:09 p.m.	buffer: <INVALID POINTER> crypto_handle: 0x00560800 flags: 0 crypto_export_handle: 0x00000000 blob_type: 6	1	1
CryptExportKey June 4, 2021, 6:09 p.m.	buffer: <INVALID POINTER> crypto_handle: 0x00560800 flags: 0 crypto_export_handle: 0x00000000 blob_type: 6	1	1

This executable has a PDB path (1 event)

pdb_path

C:\Users\Administrator\Desktop\Client\Temp\jpdelzUOqc\src\obj\Debug\IStructuralComparable.pdb

Checks amount of memory in system, this can be used to detect virtual machines that have a low amount of memory available (1 event)

Time & API	Arguments	Status	Return	Repeated
GlobalMemoryStatusEx June 4, 2021, 6:09 p.m.		1	1	0

One or more processes crashed (1 event)

Time & API	Arguments	Status	Return	Repeated
__exception__ June 4, 2021, 6:11 p.m.	stacktrace: 0x741798 0x740fbb DllUnregisterServerInternal-0x7aa2 clr+0x2652 @ 0x6f502652 DllRegisterServerInternal+0x243 CoUninitializeEE-0xd1f5 clr+0x1264f @ 0x6f51264f DllRegisterServerInternal+0xa89 CoUninitializeEE-0xc9af clr+0x12e95 @ 0x6f512e95 DllGetClassObjectInternal+0x2473 CorDllMainForThunk-0x8a088 clr+0xc74ec @ 0x6f5c74ec DllGetClassObjectInternal+0x2597 CorDllMainForThunk-0x89f64 clr+0xc7610 @ 0x6f5c7610 CorDllMainForThunk+0x850 _CorExeMain-0x238a clr+0x151dc4 @ 0x6f651dc4 CorDllMainForThunk+0x8f3 _CorExeMain-0x22e7 clr+0x151e67 @ 0x6f651e67 CorDllMainForThunk+0xa06 _CorExeMain-0x21d4 clr+0x151f7a @ 0x6f651f7a _CorExeMain+0x1c ClrCreateManagedInstance-0x35cd clr+0x15416a @ 0x6f65416a _CorExeMain+0x71 GetFileVersion-0x293a mscoreei+0xf5a3 @ 0x7387f5a3 CreateConfigStream+0x13f GetProcessExecutableHeap-0xad6 mscoree+0x7f16 @ 0x744b7f16 _CorExeMain+0x8 CreateConfigStream-0x2ff4 mscoree+0x4de3 @ 0x744b4de3 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: 0x741c0b registers.esp: 3535488 registers.edi: 3535512 registers.eax: 0 registers.ebp: 3535524 registers.edx: 195 registers.ebx: 3535772 registers.esi: 38790056 registers.ecx: 0	1	0	0

Time & API

Arguments

Status

Return

Repeated

__exception__

June 4, 2021, 6:11 p.m.

stacktrace:

0x741798
0x740fbb
DllUnregisterServerInternal-0x7aa2 clr+0x2652 @ 0x6f502652
DllRegisterServerInternal+0x243 CoUninitializeEE-0xd1f5 clr+0x1264f @ 0x6f51264f
DllRegisterServerInternal+0xa89 CoUninitializeEE-0xc9af clr+0x12e95 @ 0x6f512e95
DllGetClassObjectInternal+0x2473 CorDllMainForThunk-0x8a088 clr+0xc74ec @ 0x6f5c74ec
DllGetClassObjectInternal+0x2597 CorDllMainForThunk-0x89f64 clr+0xc7610 @ 0x6f5c7610
CorDllMainForThunk+0x850 _CorExeMain-0x238a clr+0x151dc4 @ 0x6f651dc4
CorDllMainForThunk+0x8f3 _CorExeMain-0x22e7 clr+0x151e67 @ 0x6f651e67
CorDllMainForThunk+0xa06 _CorExeMain-0x21d4 clr+0x151f7a @ 0x6f651f7a
_CorExeMain+0x1c ClrCreateManagedInstance-0x35cd clr+0x15416a @ 0x6f65416a
_CorExeMain+0x71 GetFileVersion-0x293a mscoreei+0xf5a3 @ 0x7387f5a3
CreateConfigStream+0x13f GetProcessExecutableHeap-0xad6 mscoree+0x7f16 @ 0x744b7f16
_CorExeMain+0x8 CreateConfigStream-0x2ff4 mscoree+0x4de3 @ 0x744b4de3
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: 0x741c0b
registers.esp: 3535488
registers.edi: 3535512
registers.eax: 0
registers.ebp: 3535524
registers.edx: 195
registers.ebx: 3535772
registers.esi: 38790056
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 114 events)

Time & API	Arguments	Status	Return
NtAllocateVirtualMemory June 4, 2021, 6:09 p.m.	process_identifier: 4944 region_size: 2031616 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x00b00000 allocation_type: 8192 (MEM_RESERVE) process_handle: 0xffffffff	1	0
NtAllocateVirtualMemory June 4, 2021, 6:09 p.m.	process_identifier: 4944 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x00cb0000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1	0
NtProtectVirtualMemory June 4, 2021, 6:09 p.m.	process_identifier: 4944 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 4096 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x6fba1000 process_handle: 0xffffffff	1	0
NtProtectVirtualMemory June 4, 2021, 6:09 p.m.	process_identifier: 4944 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 4096 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x6fba2000 process_handle: 0xffffffff	1	0
NtAllocateVirtualMemory June 4, 2021, 6:09 p.m.	process_identifier: 4944 region_size: 2031616 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x02430000 allocation_type: 8192 (MEM_RESERVE) process_handle: 0xffffffff	1	0
NtAllocateVirtualMemory June 4, 2021, 6:09 p.m.	process_identifier: 4944 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x025e0000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1	0
NtAllocateVirtualMemory June 4, 2021, 6:09 p.m.	process_identifier: 4944 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x00422000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1	0
NtAllocateVirtualMemory June 4, 2021, 6:09 p.m.	process_identifier: 4944 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x00455000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1	0
NtAllocateVirtualMemory June 4, 2021, 6:09 p.m.	process_identifier: 4944 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x0045b000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1	0
NtAllocateVirtualMemory June 4, 2021, 6:09 p.m.	process_identifier: 4944 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x00457000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1	0
NtAllocateVirtualMemory June 4, 2021, 6:09 p.m.	process_identifier: 4944 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x0043c000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1	0
NtAllocateVirtualMemory June 4, 2021, 6:09 p.m.	process_identifier: 4944 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x00630000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1	0
NtAllocateVirtualMemory June 4, 2021, 6:09 p.m.	process_identifier: 4944 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x0042a000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1	0
NtAllocateVirtualMemory June 4, 2021, 6:09 p.m.	process_identifier: 4944 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x0044a000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1	0
NtAllocateVirtualMemory June 4, 2021, 6:09 p.m.	process_identifier: 4944 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x00447000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1	0
NtAllocateVirtualMemory June 4, 2021, 6:09 p.m.	process_identifier: 4944 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x0043a000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1	0
NtAllocateVirtualMemory June 4, 2021, 6:09 p.m.	process_identifier: 4944 region_size: 327680 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x7ef50000 allocation_type: 1056768 (MEM_RESERVE\|MEM_TOP_DOWN) process_handle: 0xffffffff	1	0
NtAllocateVirtualMemory June 4, 2021, 6:09 p.m.	process_identifier: 4944 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x7ef50000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1	0
NtAllocateVirtualMemory June 4, 2021, 6:09 p.m.	process_identifier: 4944 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x7ef50000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1	0
NtAllocateVirtualMemory June 4, 2021, 6:09 p.m.	process_identifier: 4944 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x7ef58000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1	0
NtAllocateVirtualMemory June 4, 2021, 6:09 p.m.	process_identifier: 4944 region_size: 65536 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x7ef40000 allocation_type: 1056768 (MEM_RESERVE\|MEM_TOP_DOWN) process_handle: 0xffffffff	1	0
NtAllocateVirtualMemory June 4, 2021, 6:09 p.m.	process_identifier: 4944 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x7ef40000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1	0
NtAllocateVirtualMemory June 4, 2021, 6:09 p.m.	process_identifier: 4944 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x00631000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1	0
NtAllocateVirtualMemory June 4, 2021, 6:09 p.m.	process_identifier: 4944 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x00632000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1	0
NtAllocateVirtualMemory June 4, 2021, 6:09 p.m.	process_identifier: 4944 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x0042c000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1	0
NtAllocateVirtualMemory June 4, 2021, 6:09 p.m.	process_identifier: 4944 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x00446000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1	0
NtAllocateVirtualMemory June 4, 2021, 6:09 p.m.	process_identifier: 4944 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x00633000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1	0
NtAllocateVirtualMemory June 4, 2021, 6:09 p.m.	process_identifier: 4944 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x0085f000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1	0
NtAllocateVirtualMemory June 4, 2021, 6:09 p.m.	process_identifier: 4944 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x00850000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1	0
NtAllocateVirtualMemory June 4, 2021, 6:09 p.m.	process_identifier: 4944 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x0043d000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1	0
NtAllocateVirtualMemory June 4, 2021, 6:11 p.m.	process_identifier: 4944 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x00634000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1	0
NtProtectVirtualMemory June 4, 2021, 6:11 p.m.	process_identifier: 4944 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 4096 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x73772000 process_handle: 0xffffffff	1	0
NtAllocateVirtualMemory June 4, 2021, 6:11 p.m.	process_identifier: 4944 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x0043e000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1	0
NtAllocateVirtualMemory June 4, 2021, 6:11 p.m.	process_identifier: 4944 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x00635000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1	0
NtAllocateVirtualMemory June 4, 2021, 6:11 p.m.	process_identifier: 4944 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x00636000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1	0
NtAllocateVirtualMemory June 4, 2021, 6:11 p.m.	process_identifier: 4944 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x00637000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1	0
NtAllocateVirtualMemory June 4, 2021, 6:11 p.m.	process_identifier: 4944 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x00638000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1	0
NtAllocateVirtualMemory June 4, 2021, 6:11 p.m.	process_identifier: 4944 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x00639000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1	0
NtAllocateVirtualMemory June 4, 2021, 6:11 p.m.	process_identifier: 4944 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x0063a000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1	0
NtAllocateVirtualMemory June 4, 2021, 6:11 p.m.	process_identifier: 4944 region_size: 12288 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x0063b000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1	0
NtProtectVirtualMemory June 4, 2021, 6:11 p.m.	process_identifier: 4944 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 8 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x05280178 process_handle: 0xffffffff		3221225550
NtProtectVirtualMemory June 4, 2021, 6:11 p.m.	process_identifier: 4944 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 8 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x052801a0 process_handle: 0xffffffff		3221225550
NtProtectVirtualMemory June 4, 2021, 6:11 p.m.	process_identifier: 4944 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 8 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x052801c8 process_handle: 0xffffffff		3221225550
NtProtectVirtualMemory June 4, 2021, 6:11 p.m.	process_identifier: 4944 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 11 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x0531ed4e process_handle: 0xffffffff		3221225550
NtProtectVirtualMemory June 4, 2021, 6:11 p.m.	process_identifier: 4944 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 11 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x0531ed42 process_handle: 0xffffffff		3221225550
NtProtectVirtualMemory June 4, 2021, 6:11 p.m.	process_identifier: 4944 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 72 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x05280208 process_handle: 0xffffffff		3221225550
NtProtectVirtualMemory June 4, 2021, 6:11 p.m.	process_identifier: 4944 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 4 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x052f86b0 process_handle: 0xffffffff		3221225550
NtProtectVirtualMemory June 4, 2021, 6:11 p.m.	process_identifier: 4944 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 8 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x052f86d4 process_handle: 0xffffffff		3221225550
NtProtectVirtualMemory June 4, 2021, 6:11 p.m.	process_identifier: 4944 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 4 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x052f86dc process_handle: 0xffffffff		3221225550
NtProtectVirtualMemory June 4, 2021, 6:11 p.m.	process_identifier: 4944 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 8 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x052f86e0 process_handle: 0xffffffff		3221225550

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

section

{u'size_of_data': u'0x00126600', u'virtual_address': u'0x00002000', u'entropy': 7.218296212196307, u'name': u'.text', u'virtual_size': u'0x001264a0'}

entropy

7.2182962122

description

A section with a high entropy has been found

entropy

0.997881355932

description

Overall entropy of this PE file is high

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

Time & API	Arguments	Status	Return	Repeated
LookupPrivilegeValueW June 4, 2021, 6:11 p.m.	system_name: privilege_name: SeDebugPrivilege	1	1	0

Yara rule detected in process memory (12 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	Possibly employs anti-virtualization techniques	rule	vmdetect
description	Checks if being debugged	rule	anti_dbg
description	Bypass DEP	rule	disable_dep
description	Affect hook table	rule	win_hook

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

host

172.217.25.14

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

Time & API	Arguments	Status	Return	Repeated
NtAllocateVirtualMemory June 4, 2021, 6:11 p.m.	process_identifier: 4780 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: 0x000002a8	1	0	0

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

description

QSu4UOvNfMqiGWC.exe tried to sleep 5456442 seconds, actually delayed analysis time by 5456442 seconds

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

Time & API	Arguments	Status	Return
WriteProcessMemory June 4, 2021, 6:11 p.m.	buffer: MZÿÿ¸@º´ Í!¸LÍ!This program cannot be run in DOS mode. $PELh¤`àX.v @ À@ÜuOP H.text4V X `.rsrcPZ@@.reloc `@B base_address: 0x00400000 process_identifier: 4780 process_handle: 0x000002a8	1	1
WriteProcessMemory June 4, 2021, 6:11 p.m.	buffer: 8Ph ¼`ê¼4VS_VERSION_INFO½ïþ?DVarFileInfo$Translation°StringFileInfoø000004b0,FileDescription 0FileVersion0.0.0.0t)InternalNamedtnamIrTkjcpkQUhWFChEZlNYPFgmYNWdxor.exe(LegalCopyright \|)OriginalFilenamedtnamIrTkjcpkQUhWFChEZlNYPFgmYNWdxor.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: 4780 process_handle: 0x000002a8	1	1
WriteProcessMemory June 4, 2021, 6:11 p.m.	buffer: p06 base_address: 0x0043a000 process_identifier: 4780 process_handle: 0x000002a8	1	1
WriteProcessMemory June 4, 2021, 6:11 p.m.	buffer: @ base_address: 0x7efde008 process_identifier: 4780 process_handle: 0x000002a8	1	1

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

Time & API	Arguments	Status	Return	Repeated
WriteProcessMemory June 4, 2021, 6:11 p.m.	buffer: MZÿÿ¸@º´ Í!¸LÍ!This program cannot be run in DOS mode. $PELh¤`àX.v @ À@ÜuOP H.text4V X `.rsrcPZ@@.reloc `@B base_address: 0x00400000 process_identifier: 4780 process_handle: 0x000002a8	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 4944 called NtSetContextThread to modify thread in remote process 4780
NtSetContextThread June 4, 2021, 6:11 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: 0x000002a4 process_identifier: 4780	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 4944 resumed a thread in remote process 4780
NtResumeThread June 4, 2021, 6:11 p.m.	thread_handle: 0x000002a4 suspend_count: 1 process_identifier: 4780	1	0	0

File has been identified by 28 AntiVirus engines on VirusTotal as malicious (28 events)

DrWeb	Trojan.PackedNET.803
MicroWorld-eScan	Gen:Variant.Bulz.501551
FireEye	Gen:Variant.Bulz.501551
McAfee	GenericRXOT-JR!26BA00BF613B
Cylance	Unsafe
Alibaba	Trojan:Win32/Kryptik.ali2000016
K7GW	Trojan ( 0057d8871 )
Cyren	W32/MSIL_Troj.AZK.gen!Eldorado
Symantec	Trojan.Gen.2
ESET-NOD32	a variant of MSIL/Kryptik.ABHC
APEX	Malicious
Avast	Win32:PWSX-gen [Trj]
Kaspersky	HEUR:Backdoor.MSIL.Androm.gen
BitDefender	Gen:Variant.Bulz.501551
Paloalto	generic.ml
Ad-Aware	Gen:Variant.Bulz.501551
McAfee-GW-Edition	Artemis!Trojan
Sophos	Mal/Generic-S
Microsoft	Trojan:Win32/Wacatac.B!ml
AegisLab	Trojan.MSIL.Androm.m!c
GData	Gen:Variant.Bulz.501551
Cynet	Malicious (score: 100)
AhnLab-V3	Trojan/Win.AgentTesla.R424067
MAX	malware (ai score=80)
Malwarebytes	Trojan.MalPack.ADC.Generic
MaxSecure	Trojan.Malware.300983.susgen
Fortinet	MSIL/Kryptik.ABGM!tr
AVG	Win32:PWSX-gen [Trj]

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

Time & API	Arguments	Status	Return
NtResumeThread June 4, 2021, 6:09 p.m.	thread_handle: 0x000000dc suspend_count: 1 process_identifier: 4944	1	0
NtResumeThread June 4, 2021, 6:09 p.m.	thread_handle: 0x0000014c suspend_count: 1 process_identifier: 4944	1	0
NtResumeThread June 4, 2021, 6:09 p.m.	thread_handle: 0x000001c4 suspend_count: 1 process_identifier: 4944	1	0
NtResumeThread June 4, 2021, 6:11 p.m.	thread_handle: 0x0000025c suspend_count: 1 process_identifier: 4944	1	0
CreateProcessInternalW June 4, 2021, 6:11 p.m.	thread_identifier: 6912 thread_handle: 0x000002a4 process_identifier: 4780 current_directory: filepath: C:\Users\test22\AppData\Local\Temp\QSu4UOvNfMqiGWC.exe track: 1 command_line: filepath_r: C:\Users\test22\AppData\Local\Temp\QSu4UOvNfMqiGWC.exe stack_pivoted: 0 creation_flags: 134217732 (CREATE_NO_WINDOW\|CREATE_SUSPENDED) inherit_handles: 0 process_handle: 0x000002a8	1	1
NtGetContextThread June 4, 2021, 6:11 p.m.	thread_handle: 0x000002a4	1	0
NtAllocateVirtualMemory June 4, 2021, 6:11 p.m.	process_identifier: 4780 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: 0x000002a8	1	0
WriteProcessMemory June 4, 2021, 6:11 p.m.	buffer: MZÿÿ¸@º´ Í!¸LÍ!This program cannot be run in DOS mode. $PELh¤`àX.v @ À@ÜuOP H.text4V X `.rsrcPZ@@.reloc `@B base_address: 0x00400000 process_identifier: 4780 process_handle: 0x000002a8	1	1
WriteProcessMemory June 4, 2021, 6:11 p.m.	buffer: base_address: 0x00402000 process_identifier: 4780 process_handle: 0x000002a8	1	1
WriteProcessMemory June 4, 2021, 6:11 p.m.	buffer: 8Ph ¼`ê¼4VS_VERSION_INFO½ïþ?DVarFileInfo$Translation°StringFileInfoø000004b0,FileDescription 0FileVersion0.0.0.0t)InternalNamedtnamIrTkjcpkQUhWFChEZlNYPFgmYNWdxor.exe(LegalCopyright \|)OriginalFilenamedtnamIrTkjcpkQUhWFChEZlNYPFgmYNWdxor.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: 4780 process_handle: 0x000002a8	1	1
WriteProcessMemory June 4, 2021, 6:11 p.m.	buffer: p06 base_address: 0x0043a000 process_identifier: 4780 process_handle: 0x000002a8	1	1
WriteProcessMemory June 4, 2021, 6:11 p.m.	buffer: @ base_address: 0x7efde008 process_identifier: 4780 process_handle: 0x000002a8	1	1
NtSetContextThread June 4, 2021, 6:11 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: 0x000002a4 process_identifier: 4780	1	0
NtResumeThread June 4, 2021, 6:11 p.m.	thread_handle: 0x000002a4 suspend_count: 1 process_identifier: 4780	1	0
NtResumeThread June 4, 2021, 6:11 p.m.	thread_handle: 0x000002bc suspend_count: 1 process_identifier: 4944	1	0
NtGetContextThread June 4, 2021, 6:11 p.m.	thread_handle: 0x000002bc	1	0
NtGetContextThread June 4, 2021, 6:11 p.m.	thread_handle: 0x000002bc	1	0
NtResumeThread June 4, 2021, 6:11 p.m.	thread_handle: 0x000002bc suspend_count: 1 process_identifier: 4944	1	0
NtResumeThread June 4, 2021, 6:11 p.m.	thread_handle: 0x000000dc suspend_count: 1 process_identifier: 4780	1	0
NtResumeThread June 4, 2021, 6:11 p.m.	thread_handle: 0x0000014c suspend_count: 1 process_identifier: 4780	1	0
NtResumeThread June 4, 2021, 6:11 p.m.	thread_handle: 0x000001bc suspend_count: 1 process_identifier: 4780	1	0
NtResumeThread June 4, 2021, 6:11 p.m.	thread_handle: 0x00000310 suspend_count: 1 process_identifier: 4780	1	0
NtResumeThread June 4, 2021, 6:11 p.m.	thread_handle: 0x00000330 suspend_count: 1 process_identifier: 4780	1	0
NtResumeThread June 4, 2021, 6:11 p.m.	thread_handle: 0x00000398 suspend_count: 1 process_identifier: 4780	1	0
NtResumeThread June 4, 2021, 6:11 p.m.	thread_handle: 0x00000418 suspend_count: 1 process_identifier: 4780	1	0

QSu4UOvNfMqiGWC.exe

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