Summary | ZeroBOX

Category	Machine	Started	Completed
FILE	s1_win7_x6401	May 13, 2021, 9:54 a.m.	May 13, 2021, 9:56 a.m.

Size	931.5KB
Type	PE32 executable (GUI) Intel 80386 Mono/.Net assembly, for MS Windows
MD5	`906c90c5a321e9d087056a07d6dff929`
SHA256	`3182b8b9dae7d2d6cd0a2632a7349aa2fe5276b1d6bb1fbb5260b95b728b02fc`
CRC32	`1BAA9CF6`
ssdeep	`24576:nnbSIzYx8ltb4ww3bv3AseIdEldW19kck:nbSgYatcFrv3ADIJic`
Yara	Malicious_Library_Zero - Malicious_Library Win_Backdoor_AsyncRAT_Zero - Win Backdoor AsyncRAT Is_DotNET_EXE - (no description) PE_Header_Zero - PE File Signature IsPE32 - (no description)

image.exe "C:\Users\test22\AppData\Local\Temp\image.exe"
1116
- schtasks.exe "C:\Windows\System32\schtasks.exe" /Create /TN "Updates\XAlRTE" /XML "C:\Users\test22\AppData\Local\Temp\tmp126E.tmp"
  1348
- image.exe "C:\Users\test22\AppData\Local\Temp\image.exe"
  584
explorer.exe C:\Windows\Explorer.EXE
1848

Name	Response	Post-Analysis Lookup
No hosts contacted.

IP Address	Status	Action
157.55.136.23	Active	Moloch
164.124.101.2	Active	Moloch

Suricata Alerts

No Suricata Alerts

Suricata TLS

No Suricata TLS

Queries for the computername (3 events)

Time & API	Arguments	Status	Return
GetComputerNameW May 13, 2021, 9:56 a.m.	computer_name: TEST22-PC	1	1
GetComputerNameW May 13, 2021, 9:56 a.m.	computer_name: TEST22-PC	1	1
GetComputerNameW May 13, 2021, 9:56 a.m.	computer_name: TEST22-PC	1	1

Checks if process is being debugged by a debugger (50 out of 213 events)

Time & API	Arguments	Status	Return	Repeated
IsDebuggerPresent May 13, 2021, 9:54 a.m.			0	0
IsDebuggerPresent May 13, 2021, 9:54 a.m.			0	0
IsDebuggerPresent May 13, 2021, 9:54 a.m.			0	0
IsDebuggerPresent May 13, 2021, 9:54 a.m.			0	0
IsDebuggerPresent May 13, 2021, 9:54 a.m.			0	0
IsDebuggerPresent May 13, 2021, 9:54 a.m.			0	0
IsDebuggerPresent May 13, 2021, 9:54 a.m.			0	0
IsDebuggerPresent May 13, 2021, 9:54 a.m.			0	0
IsDebuggerPresent May 13, 2021, 9:54 a.m.			0	0
IsDebuggerPresent May 13, 2021, 9:54 a.m.			0	0
IsDebuggerPresent May 13, 2021, 9:54 a.m.			0	0
IsDebuggerPresent May 13, 2021, 9:54 a.m.			0	0
IsDebuggerPresent May 13, 2021, 9:54 a.m.			0	0
IsDebuggerPresent May 13, 2021, 9:54 a.m.			0	0
IsDebuggerPresent May 13, 2021, 9:54 a.m.			0	0
IsDebuggerPresent May 13, 2021, 9:54 a.m.			0	0
IsDebuggerPresent May 13, 2021, 9:54 a.m.			0	0
IsDebuggerPresent May 13, 2021, 9:54 a.m.			0	0
IsDebuggerPresent May 13, 2021, 9:54 a.m.			0	0
IsDebuggerPresent May 13, 2021, 9:54 a.m.			0	0
IsDebuggerPresent May 13, 2021, 9:54 a.m.			0	0
IsDebuggerPresent May 13, 2021, 9:54 a.m.			0	0
IsDebuggerPresent May 13, 2021, 9:54 a.m.			0	0
IsDebuggerPresent May 13, 2021, 9:54 a.m.			0	0
IsDebuggerPresent May 13, 2021, 9:54 a.m.			0	0
IsDebuggerPresent May 13, 2021, 9:54 a.m.			0	0
IsDebuggerPresent May 13, 2021, 9:54 a.m.			0	0
IsDebuggerPresent May 13, 2021, 9:54 a.m.			0	0
IsDebuggerPresent May 13, 2021, 9:54 a.m.			0	0
IsDebuggerPresent May 13, 2021, 9:54 a.m.			0	0
IsDebuggerPresent May 13, 2021, 9:54 a.m.			0	0
IsDebuggerPresent May 13, 2021, 9:54 a.m.			0	0
IsDebuggerPresent May 13, 2021, 9:54 a.m.			0	0
IsDebuggerPresent May 13, 2021, 9:54 a.m.			0	0
IsDebuggerPresent May 13, 2021, 9:54 a.m.			0	0
IsDebuggerPresent May 13, 2021, 9:54 a.m.			0	0
IsDebuggerPresent May 13, 2021, 9:54 a.m.			0	0
IsDebuggerPresent May 13, 2021, 9:54 a.m.			0	0
IsDebuggerPresent May 13, 2021, 9:54 a.m.			0	0
IsDebuggerPresent May 13, 2021, 9:54 a.m.			0	0
IsDebuggerPresent May 13, 2021, 9:54 a.m.			0	0
IsDebuggerPresent May 13, 2021, 9:54 a.m.			0	0
IsDebuggerPresent May 13, 2021, 9:54 a.m.			0	0
IsDebuggerPresent May 13, 2021, 9:54 a.m.			0	0
IsDebuggerPresent May 13, 2021, 9:54 a.m.			0	0
IsDebuggerPresent May 13, 2021, 9:54 a.m.			0	0
IsDebuggerPresent May 13, 2021, 9:54 a.m.			0	0
IsDebuggerPresent May 13, 2021, 9:54 a.m.			0	0
IsDebuggerPresent May 13, 2021, 9:54 a.m.			0	0
IsDebuggerPresent May 13, 2021, 9:54 a.m.			0	0

Command line console output was observed (1 event)

Time & API	Arguments	Status	Return	Repeated
WriteConsoleW May 13, 2021, 9:56 a.m.	buffer: SUCCESS: The scheduled task "Updates\XAlRTE" has successfully been created. console_handle: 0x00000007	1	1	0

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

Time & API	Arguments	Status	Return
CryptExportKey May 13, 2021, 9:54 a.m.	buffer: <INVALID POINTER> crypto_handle: 0x00386870 flags: 0 crypto_export_handle: 0x00000000 blob_type: 6	1	1
CryptExportKey May 13, 2021, 9:54 a.m.	buffer: <INVALID POINTER> crypto_handle: 0x04b4b238 flags: 0 crypto_export_handle: 0x00000000 blob_type: 6	1	1
CryptExportKey May 13, 2021, 9:54 a.m.	buffer: <INVALID POINTER> crypto_handle: 0x04b4b238 flags: 0 crypto_export_handle: 0x00000000 blob_type: 6	1	1

Collects information to fingerprint the system (MachineGuid, DigitalProductId, SystemBiosDate) (1 event)

registry

HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Cryptography\MachineGuid

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 May 13, 2021, 9:54 a.m.		1	1	0

The executable contains unknown PE section names indicative of a packer (could be a false positive) (2 events)

section	O&"OS- \x0c
section

One or more processes crashed (1 event)

Time & API	Arguments	Status	Return	Repeated
__exception__ May 13, 2021, 9:56 a.m.	stacktrace: image+0x3626 @ 0x403626 image+0x1145b @ 0x41145b image+0x13649 @ 0x413649 image+0x5d61 @ 0x405d61 BaseThreadInitThunk+0x12 VerifyConsoleIoHandle-0xb3 kernel32+0x133ca @ 0x757333ca RtlInitializeExceptionChain+0x63 RtlAllocateActivationContextStack-0xa1 ntdll+0x39ed2 @ 0x773d9ed2 RtlInitializeExceptionChain+0x36 RtlAllocateActivationContextStack-0xce ntdll+0x39ea5 @ 0x773d9ea5 exception.instruction_r: 0f b7 01 66 89 02 41 41 42 42 66 85 c0 75 f1 c7 exception.symbol: lstrcpyW+0x16 IsBadStringPtrA-0x5b kernel32+0x33118 exception.instruction: movzx eax, word ptr [ecx] exception.module: kernel32.dll exception.exception_code: 0xc0000005 exception.offset: 209176 exception.address: 0x75753118 registers.esp: 3667992 registers.edi: 3668132 registers.eax: 3668016 registers.ebp: 3668032 registers.edx: 47382528 registers.ebx: 3668272 registers.esi: 3668288 registers.ecx: 0	1	0	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 128 events)

Time & API	Arguments	Status
NtAllocateVirtualMemory May 13, 2021, 9:54 a.m.	process_identifier: 1116 region_size: 1376256 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x005d0000 allocation_type: 8192 (MEM_RESERVE) process_handle: 0xffffffff	1
NtAllocateVirtualMemory May 13, 2021, 9:54 a.m.	process_identifier: 1116 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x006e0000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtProtectVirtualMemory May 13, 2021, 9:54 a.m.	process_identifier: 1116 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 May 13, 2021, 9:54 a.m.	process_identifier: 1116 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 May 13, 2021, 9:54 a.m.	process_identifier: 1116 region_size: 983040 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x02050000 allocation_type: 8192 (MEM_RESERVE) process_handle: 0xffffffff	1
NtAllocateVirtualMemory May 13, 2021, 9:54 a.m.	process_identifier: 1116 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x02100000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory May 13, 2021, 9:54 a.m.	process_identifier: 1116 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x00512000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory May 13, 2021, 9:54 a.m.	process_identifier: 1116 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x0056c000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory May 13, 2021, 9:54 a.m.	process_identifier: 1116 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x00670000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory May 13, 2021, 9:54 a.m.	process_identifier: 1116 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x00671000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory May 13, 2021, 9:54 a.m.	process_identifier: 1116 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x0051a000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory May 13, 2021, 9:54 a.m.	process_identifier: 1116 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x0058b000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory May 13, 2021, 9:54 a.m.	process_identifier: 1116 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x00587000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtProtectVirtualMemory May 13, 2021, 9:54 a.m.	process_identifier: 1116 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 724992 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x009d2000 process_handle: 0xffffffff	1
NtAllocateVirtualMemory May 13, 2021, 9:54 a.m.	process_identifier: 1116 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x00672000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory May 13, 2021, 9:54 a.m.	process_identifier: 1116 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x00673000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory May 13, 2021, 9:54 a.m.	process_identifier: 1116 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x00674000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory May 13, 2021, 9:54 a.m.	process_identifier: 1116 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x00675000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory May 13, 2021, 9:54 a.m.	process_identifier: 1116 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x00676000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory May 13, 2021, 9:54 a.m.	process_identifier: 1116 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x00585000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory May 13, 2021, 9:54 a.m.	process_identifier: 1116 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x00677000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory May 13, 2021, 9:54 a.m.	process_identifier: 1116 region_size: 8192 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x00678000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtProtectVirtualMemory May 13, 2021, 9:54 a.m.	process_identifier: 1116 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 4096 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x00a84000 process_handle: 0xffffffff	1
NtProtectVirtualMemory May 13, 2021, 9:54 a.m.	process_identifier: 1116 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 4096 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x00a84000 process_handle: 0xffffffff	1
NtProtectVirtualMemory May 13, 2021, 9:54 a.m.	process_identifier: 1116 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 4096 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x009d0000 process_handle: 0xffffffff	1
NtProtectVirtualMemory May 13, 2021, 9:54 a.m.	process_identifier: 1116 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 4096 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x009d0000 process_handle: 0xffffffff	1
NtProtectVirtualMemory May 13, 2021, 9:54 a.m.	process_identifier: 1116 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 4096 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x009d0000 process_handle: 0xffffffff	1
NtProtectVirtualMemory May 13, 2021, 9:54 a.m.	process_identifier: 1116 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 4096 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x009d0000 process_handle: 0xffffffff	1
NtProtectVirtualMemory May 13, 2021, 9:54 a.m.	process_identifier: 1116 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 4096 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x009d0000 process_handle: 0xffffffff	1
NtProtectVirtualMemory May 13, 2021, 9:54 a.m.	process_identifier: 1116 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 4096 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x00a84000 process_handle: 0xffffffff	1
NtProtectVirtualMemory May 13, 2021, 9:54 a.m.	process_identifier: 1116 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 4096 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x00a84000 process_handle: 0xffffffff	1
NtProtectVirtualMemory May 13, 2021, 9:54 a.m.	process_identifier: 1116 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 4096 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x00a84000 process_handle: 0xffffffff	1
NtProtectVirtualMemory May 13, 2021, 9:54 a.m.	process_identifier: 1116 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 4096 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x00a84000 process_handle: 0xffffffff	1
NtProtectVirtualMemory May 13, 2021, 9:54 a.m.	process_identifier: 1116 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 4096 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x00a84000 process_handle: 0xffffffff	1
NtProtectVirtualMemory May 13, 2021, 9:54 a.m.	process_identifier: 1116 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 4096 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x00a84000 process_handle: 0xffffffff	1
NtProtectVirtualMemory May 13, 2021, 9:54 a.m.	process_identifier: 1116 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 4096 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x00a84000 process_handle: 0xffffffff	1
NtProtectVirtualMemory May 13, 2021, 9:54 a.m.	process_identifier: 1116 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 4096 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x00a84000 process_handle: 0xffffffff	1
NtProtectVirtualMemory May 13, 2021, 9:54 a.m.	process_identifier: 1116 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 4096 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x00a84000 process_handle: 0xffffffff	1
NtProtectVirtualMemory May 13, 2021, 9:54 a.m.	process_identifier: 1116 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 4096 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x00a84000 process_handle: 0xffffffff	1
NtProtectVirtualMemory May 13, 2021, 9:54 a.m.	process_identifier: 1116 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 4096 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x00a84000 process_handle: 0xffffffff	1
NtProtectVirtualMemory May 13, 2021, 9:54 a.m.	process_identifier: 1116 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 4096 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x00a84000 process_handle: 0xffffffff	1
NtProtectVirtualMemory May 13, 2021, 9:54 a.m.	process_identifier: 1116 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 4096 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x00a84000 process_handle: 0xffffffff	1
NtProtectVirtualMemory May 13, 2021, 9:54 a.m.	process_identifier: 1116 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 4096 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x00a84000 process_handle: 0xffffffff	1
NtProtectVirtualMemory May 13, 2021, 9:54 a.m.	process_identifier: 1116 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 4096 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x00a84000 process_handle: 0xffffffff	1
NtProtectVirtualMemory May 13, 2021, 9:54 a.m.	process_identifier: 1116 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 4096 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x00a84000 process_handle: 0xffffffff	1
NtProtectVirtualMemory May 13, 2021, 9:54 a.m.	process_identifier: 1116 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 4096 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x00a84000 process_handle: 0xffffffff	1
NtProtectVirtualMemory May 13, 2021, 9:54 a.m.	process_identifier: 1116 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 4096 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x00a84000 process_handle: 0xffffffff	1
NtProtectVirtualMemory May 13, 2021, 9:54 a.m.	process_identifier: 1116 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 4096 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x00a84000 process_handle: 0xffffffff	1
NtProtectVirtualMemory May 13, 2021, 9:54 a.m.	process_identifier: 1116 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 4096 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x00a84000 process_handle: 0xffffffff	1
NtProtectVirtualMemory May 13, 2021, 9:54 a.m.	process_identifier: 1116 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 4096 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x00a84000 process_handle: 0xffffffff	1

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

description

image.exe tried to sleep 373 seconds, actually delayed analysis time by 373 seconds

Creates a suspicious process (2 events)

cmdline	"C:\Windows\System32\schtasks.exe" /Create /TN "Updates\XAlRTE" /XML "C:\Users\test22\AppData\Local\Temp\tmp126E.tmp"
cmdline	schtasks.exe /Create /TN "Updates\XAlRTE" /XML "C:\Users\test22\AppData\Local\Temp\tmp126E.tmp"

Executes one or more WMI queries (1 event)

wmi

A process created a hidden window (1 event)

Time & API	Arguments	Status	Return	Repeated
ShellExecuteExW May 13, 2021, 9:56 a.m.	show_type: 0 filepath_r: schtasks.exe parameters: /Create /TN "Updates\XAlRTE" /XML "C:\Users\test22\AppData\Local\Temp\tmp126E.tmp" filepath: schtasks.exe	1	1	0

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

section

{u'size_of_data': u'0x000b0c00', u'virtual_address': u'0x00002000', u'entropy': 7.999764071635201, u'name': u'O&"OS-\n\\x0c', u'virtual_size': u'0x000b0ac8'}

entropy

7.99976407164

description

A section with a high entropy has been found

entropy

0.759806555615

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 May 13, 2021, 9:54 a.m.	system_name: privilege_name: SeDebugPrivilege	1	1	0

Yara rule detected in process memory (18 events)

description	Communications use DNS	rule	Network_DNS
description	Communications over RAW Socket	rule	Network_TCP_Socket
description	Escalate priviledges	rule	Escalate_priviledges
description	Run a KeyLogger	rule	KeyLogger
description	Code injection with CreateRemoteThread in a remote process	rule	Code_injection
description	email clients info stealer	rule	infoStealer_emailClients_Zero
description	File Downloader	rule	Network_Downloader
description	(no description)	rule	DebuggerCheck__GlobalFlags
description	(no description)	rule	DebuggerCheck__QueryInfo
description	(no description)	rule	DebuggerCheck__RemoteAPI
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	Checks if being debugged	rule	anti_dbg
description	Bypass DEP	rule	disable_dep
description	Affect hook table	rule	win_hook
description	Install itself for autorun at Windows startup	rule	Persistence

Uses Windows utilities for basic Windows functionality (2 events)

cmdline	"C:\Windows\System32\schtasks.exe" /Create /TN "Updates\XAlRTE" /XML "C:\Users\test22\AppData\Local\Temp\tmp126E.tmp"
cmdline	schtasks.exe /Create /TN "Updates\XAlRTE" /XML "C:\Users\test22\AppData\Local\Temp\tmp126E.tmp"

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

host

157.55.136.23

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

Time & API	Arguments	Status	Return	Repeated
NtAllocateVirtualMemory May 13, 2021, 9:56 a.m.	process_identifier: 584 region_size: 1392640 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: 0x0000081c	1	0	0

Deletes executed files from disk (1 event)

file	C:\Users\test22\AppData\Local\Temp\tmp126E.tmp

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

Time & API	Arguments	Status	Return
WriteProcessMemory May 13, 2021, 9:56 a.m.	buffer: MZÿÿ¸@º´ Í!¸LÍ!This program cannot be run in DOS mode. $z]üÕ><><><ý3Í?<7D?<ý3Ï<<úÿ?<úü=<;0?<7D:<7D!<><Ù<UN<Um?<U?<Rich><PELûI_à0Úâ\@@@@wðp, ¨ u@p.text«.0 `.rdataÎI@J4@@.dataØP~@À.rsrcp,ð.@@.reloc¨ ²@B.bss0Â@@ base_address: 0x00400000 process_identifier: 584 process_handle: 0x0000081c	1	1
WriteProcessMemory May 13, 2021, 9:56 a.m.	buffer: Í@ï@þ@ @@+@:@\@k@@TÍ<¨K¢`Ý;UBÄôK A³ÝJpMÛ(PAPAUìUEÈÒt ÆAêu÷]ÃUìd¡0ì@SVWxé§G03ö_,?EøB<}ôDxEðÀÁë3ÉÛt-}ø¾ÁÎ <aUø\| ÂÀàðëuøA;ËrßUü}ôEðL3ÛD ÂMìÉt<3ÿÊÀMøÑEè ÁÏ ¾ÁøBÉuñUü}øEø}ôÆ;Et EèC;]ìrÄWUüÒKÿÿÿ3À_^[ÉÂuðD$X·DÂëÝUìì¼ESVWXhLw&M ]¸èèþÿÿðÇEÄkern3ÀÇEÈel32EÐEÞEÄPÇEÌ.dllÇEàntdlÇEäl.dlfÇEèlÇEÔuserÇEØ32.dfÇEÜllfÇEø1fÇEü2ÿÖEàPÿÖEÔPÿÖhX¤SåèyþÿÿhyÌ?EèlþÿÿhEVEôè_þÿÿhDð5àEÀèRþÿÿhî¶PE¤èEþÿÿhÆREè8þÿÿh_xTîEðè+þÿÿhÚöÚOEèþÿÿøhÆp}´èþÿÿh_»ðèþÿÿh-W®[E¼èöýÿÿE¬3ÀPhjPPhSE¨ÿ×jEìPÿÖ]ø}°jh0WjÿÓðötîjE¨PW}ìVWÿU¼WÿUð>M]¸tjEøPPjÿUÀÆEhà.ÿU¤3À}«jDj«««DÿÿÿPèTýÿÿÄÿu jhÿÿÿUE¼ÀuOEPDÿÿÿP3ÀPPPPPPPSÿUôÀ¯PPjPPh@SE¸ÿU´øjÿÿtE¸ë^EüPPjÿUÀéeìMìQPÿU}ìtoEPDÿÿÿP3ÀPPPPPPPSÿUôÀuOPPjPPh@SEÿU´øjÿÿt*EPÿu°VWÿU¬WÿUðEPDÿÿÿP3ÀPPPPPPPSÿUôë EüPPjÿUÀÆEÿu¼ÿUð}åþÿÿ_^[ÉÃ,mAd base_address: 0x00419000 process_identifier: 584 process_handle: 0x0000081c	1	1
WriteProcessMemory May 13, 2021, 9:56 a.m.	buffer: 2{ºÐèÜ09Mîæ2Hrn¸Ë=ªáSYÓÃÓÔÀ-8qê@kUQ³ ö¹}<µÙluU×@AÌ0O¸xêFôEÆrý MNW/òÛÉh z$^á,Z¨ ÞÁº½>º³V§OÍë/1ÂøoWÛÉÂâ)>4¦ê base_address: 0x00553000 process_identifier: 584 process_handle: 0x0000081c	1	1
WriteProcessMemory May 13, 2021, 9:56 a.m.	buffer: @ base_address: 0x7efde008 process_identifier: 584 process_handle: 0x0000081c	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 May 13, 2021, 9:56 a.m.	buffer: MZÿÿ¸@º´ Í!¸LÍ!This program cannot be run in DOS mode. $z]üÕ><><><ý3Í?<7D?<ý3Ï<<úÿ?<úü=<;0?<7D:<7D!<><Ù<UN<Um?<U?<Rich><PELûI_à0Úâ\@@@@wðp, ¨ u@p.text«.0 `.rdataÎI@J4@@.dataØP~@À.rsrcp,ð.@@.reloc¨ ²@B.bss0Â@@ base_address: 0x00400000 process_identifier: 584 process_handle: 0x0000081c	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 1116 called NtSetContextThread to modify thread in remote process 584
NtSetContextThread May 13, 2021, 9:56 a.m.	registers.eip: 0 registers.esp: 0 registers.edi: 0 registers.eax: 4218082 registers.ebp: 0 registers.edx: 0 registers.ebx: 2130567168 registers.esi: 0 registers.ecx: 0 thread_handle: 0x0000fbe8 process_identifier: 584	1	0	0

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

file	C:\Users\test22\AppData\Local\Temp\:Zone.Identifier

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

Time & API	Arguments	Status	Return	Repeated
Process injection	Process 1116 resumed a thread in remote process 584
NtResumeThread May 13, 2021, 9:56 a.m.	thread_handle: 0x0000fbe8 suspend_count: 1 process_identifier: 584	1	0	0

File has been identified by 21 AntiVirus engines on VirusTotal as malicious (21 events)

Elastic	malicious (high confidence)
FireEye	Generic.mg.906c90c5a321e9d0
Cylance	Unsafe
Cybereason	malicious.12694f
Cyren	W32/MSIL_Kryptik.CYQ.gen!Eldorado
Symantec	Scr.Malcode!gdn34
ESET-NOD32	a variant of MSIL/Kryptik.AAWN
APEX	Malicious
Kaspersky	HEUR:Trojan.MSIL.Crypt.gen
McAfee-GW-Edition	BehavesLike.Win32.Generic.dc
Sophos	ML/PE-A
SentinelOne	Static AI - Malicious PE
Microsoft	Trojan:Win32/Wacatac.B!ml
Gridinsoft	Trojan.Heur!.03013681
Cynet	Malicious (score: 100)
VBA32	CIL.StupidPInvoker-1.Heur
Yandex	Trojan.AvsArher.bUx2VN
eGambit	Unsafe.AI_Score_100%
Fortinet	MSIL/Kryptik.AAWN!tr
BitDefenderTheta	Gen:NN.ZemsilF.34688.6u0@ayx2aYm
CrowdStrike	win/malicious_confidence_70% (D)

Executed a process and injected code into it, probably while unpacking (23 events)

Time & API	Arguments	Status	Return
NtResumeThread May 13, 2021, 9:54 a.m.	thread_handle: 0x000000dc suspend_count: 1 process_identifier: 1116	1	0
NtResumeThread May 13, 2021, 9:54 a.m.	thread_handle: 0x00000150 suspend_count: 1 process_identifier: 1116	1	0
NtResumeThread May 13, 2021, 9:54 a.m.	thread_handle: 0x0000018c suspend_count: 1 process_identifier: 1116	1	0
NtResumeThread May 13, 2021, 9:54 a.m.	thread_handle: 0x0000ae2c suspend_count: 1 process_identifier: 1116	1	0
NtResumeThread May 13, 2021, 9:54 a.m.	thread_handle: 0x00018670 suspend_count: 1 process_identifier: 1116	1	0
NtResumeThread May 13, 2021, 9:54 a.m.	thread_handle: 0x0000c8d8 suspend_count: 1 process_identifier: 1116	1	0
NtGetContextThread May 13, 2021, 9:54 a.m.	thread_handle: 0x000000e4	1	0
NtResumeThread May 13, 2021, 9:54 a.m.	thread_handle: 0x000000e4 suspend_count: 1 process_identifier: 1116	1	0
NtResumeThread May 13, 2021, 9:56 a.m.	thread_handle: 0x00009fac suspend_count: 1 process_identifier: 1116	1	0
CreateProcessInternalW May 13, 2021, 9:56 a.m.	thread_identifier: 1684 thread_handle: 0x0000d480 process_identifier: 1348 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\XAlRTE" /XML "C:\Users\test22\AppData\Local\Temp\tmp126E.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: 0x0000e2bc	1	1
CreateProcessInternalW May 13, 2021, 9:56 a.m.	thread_identifier: 1788 thread_handle: 0x0000fbe8 process_identifier: 584 current_directory: filepath: C:\Users\test22\AppData\Local\Temp\image.exe track: 1 command_line: filepath_r: C:\Users\test22\AppData\Local\Temp\image.exe stack_pivoted: 0 creation_flags: 134217732 (CREATE_NO_WINDOW\|CREATE_SUSPENDED) inherit_handles: 0 process_handle: 0x0000081c	1	1
NtGetContextThread May 13, 2021, 9:56 a.m.	thread_handle: 0x0000fbe8	1	0
NtAllocateVirtualMemory May 13, 2021, 9:56 a.m.	process_identifier: 584 region_size: 1392640 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: 0x0000081c	1	0
WriteProcessMemory May 13, 2021, 9:56 a.m.	buffer: MZÿÿ¸@º´ Í!¸LÍ!This program cannot be run in DOS mode. $z]üÕ><><><ý3Í?<7D?<ý3Ï<<úÿ?<úü=<;0?<7D:<7D!<><Ù<UN<Um?<U?<Rich><PELûI_à0Úâ\@@@@wðp, ¨ u@p.text«.0 `.rdataÎI@J4@@.dataØP~@À.rsrcp,ð.@@.reloc¨ ²@B.bss0Â@@ base_address: 0x00400000 process_identifier: 584 process_handle: 0x0000081c	1	1
WriteProcessMemory May 13, 2021, 9:56 a.m.	buffer: base_address: 0x00401000 process_identifier: 584 process_handle: 0x0000081c	1	1
WriteProcessMemory May 13, 2021, 9:56 a.m.	buffer: base_address: 0x00414000 process_identifier: 584 process_handle: 0x0000081c	1	1
WriteProcessMemory May 13, 2021, 9:56 a.m.	buffer: Í@ï@þ@ @@+@:@\@k@@TÍ<¨K¢`Ý;UBÄôK A³ÝJpMÛ(PAPAUìUEÈÒt ÆAêu÷]ÃUìd¡0ì@SVWxé§G03ö_,?EøB<}ôDxEðÀÁë3ÉÛt-}ø¾ÁÎ <aUø\| ÂÀàðëuøA;ËrßUü}ôEðL3ÛD ÂMìÉt<3ÿÊÀMøÑEè ÁÏ ¾ÁøBÉuñUü}øEø}ôÆ;Et EèC;]ìrÄWUüÒKÿÿÿ3À_^[ÉÂuðD$X·DÂëÝUìì¼ESVWXhLw&M ]¸èèþÿÿðÇEÄkern3ÀÇEÈel32EÐEÞEÄPÇEÌ.dllÇEàntdlÇEäl.dlfÇEèlÇEÔuserÇEØ32.dfÇEÜllfÇEø1fÇEü2ÿÖEàPÿÖEÔPÿÖhX¤SåèyþÿÿhyÌ?EèlþÿÿhEVEôè_þÿÿhDð5àEÀèRþÿÿhî¶PE¤èEþÿÿhÆREè8þÿÿh_xTîEðè+þÿÿhÚöÚOEèþÿÿøhÆp}´èþÿÿh_»ðèþÿÿh-W®[E¼èöýÿÿE¬3ÀPhjPPhSE¨ÿ×jEìPÿÖ]ø}°jh0WjÿÓðötîjE¨PW}ìVWÿU¼WÿUð>M]¸tjEøPPjÿUÀÆEhà.ÿU¤3À}«jDj«««DÿÿÿPèTýÿÿÄÿu jhÿÿÿUE¼ÀuOEPDÿÿÿP3ÀPPPPPPPSÿUôÀ¯PPjPPh@SE¸ÿU´øjÿÿtE¸ë^EüPPjÿUÀéeìMìQPÿU}ìtoEPDÿÿÿP3ÀPPPPPPPSÿUôÀuOPPjPPh@SEÿU´øjÿÿt*EPÿu°VWÿU¬WÿUðEPDÿÿÿP3ÀPPPPPPPSÿUôë EüPPjÿUÀÆEÿu¼ÿUð}åþÿÿ_^[ÉÃ,mAd base_address: 0x00419000 process_identifier: 584 process_handle: 0x0000081c	1	1
WriteProcessMemory May 13, 2021, 9:56 a.m.	buffer: base_address: 0x0054f000 process_identifier: 584 process_handle: 0x0000081c	1	1
WriteProcessMemory May 13, 2021, 9:56 a.m.	buffer: base_address: 0x00552000 process_identifier: 584 process_handle: 0x0000081c	1	1
WriteProcessMemory May 13, 2021, 9:56 a.m.	buffer: 2{ºÐèÜ09Mîæ2Hrn¸Ë=ªáSYÓÃÓÔÀ-8qê@kUQ³ ö¹}<µÙluU×@AÌ0O¸xêFôEÆrý MNW/òÛÉh z$^á,Z¨ ÞÁº½>º³V§OÍë/1ÂøoWÛÉÂâ)>4¦ê base_address: 0x00553000 process_identifier: 584 process_handle: 0x0000081c	1	1
WriteProcessMemory May 13, 2021, 9:56 a.m.	buffer: @ base_address: 0x7efde008 process_identifier: 584 process_handle: 0x0000081c	1	1
NtSetContextThread May 13, 2021, 9:56 a.m.	registers.eip: 0 registers.esp: 0 registers.edi: 0 registers.eax: 4218082 registers.ebp: 0 registers.edx: 0 registers.ebx: 2130567168 registers.esi: 0 registers.ecx: 0 thread_handle: 0x0000fbe8 process_identifier: 584	1	0
NtResumeThread May 13, 2021, 9:56 a.m.	thread_handle: 0x0000fbe8 suspend_count: 1 process_identifier: 584	1	0

image.exe

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