Summary | ZeroBOX

Category	Machine	Started	Completed
FILE	s1_win7_x6401	June 2, 2021, 10:34 a.m.	June 2, 2021, 10:36 a.m.

Size	1.4MB
Type	PE32 executable (GUI) Intel 80386 Mono/.Net assembly, for MS Windows
MD5	`5bcb9ac769b8c069e202b42b16773af7`
SHA256	`63293e2c954c974e685dcb975d009448838d0ed659719d29340b587cc89c203f`
CRC32	`E53B39E1`
ssdeep	`24576:POgEh3PniveXZtwGoeI/r2RB3IGmZiAe4G1y+9inUO8KtYVvuulhj:J8PnyAOV2RBpkiAe4G1b9y8tuuv`
Yara	PE_Header_Zero - PE File Signature Is_DotNET_EXE - (no description) IsPE32 - (no description) Malicious_Library_Zero - Malicious_Library

mn.exe "C:\Users\test22\AppData\Local\Temp\mn.exe"
1908
- schtasks.exe "C:\Windows\System32\schtasks.exe" /Create /TN "Updates\gguZZQaSk" /XML "C:\Users\test22\AppData\Local\Temp\tmpFA13.tmp"
  1348
- RegSvcs.exe "C:\Windows\Microsoft.NET\Framework\v2.0.50727\RegSvcs.exe"
  888

Name	Response	Post-Analysis Lookup
wekeepworking.sytes.net	A 79.134.225.90	79.134.225.90

IP Address	Status	Action
164.124.101.2	Active	Moloch
79.134.225.90	Active	Moloch

Suricata Alerts

No Suricata Alerts

Suricata TLS

No Suricata TLS

Queries for the computername (3 events)

Time & API	Arguments	Status	Return
GetComputerNameW June 2, 2021, 10:34 a.m.	computer_name: TEST22-PC	1	1
GetComputerNameW June 2, 2021, 10:36 a.m.	computer_name: TEST22-PC	1	1
GetComputerNameW June 2, 2021, 10:36 a.m.	computer_name: TEST22-PC	1	1

Checks if process is being debugged by a debugger (2 events)

Time & API	Arguments	Status	Return	Repeated
IsDebuggerPresent June 2, 2021, 10:34 a.m.			0	0
IsDebuggerPresent June 2, 2021, 10:36 a.m.			0	0

Command line console output was observed (1 event)

Time & API	Arguments	Status	Return	Repeated
WriteConsoleW June 2, 2021, 10:36 a.m.	buffer: SUCCESS: The scheduled task "Updates\gguZZQaSk" has successfully been created. console_handle: 0x00000007	1	1	0

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 June 2, 2021, 10:34 a.m.		1	1	0

One or more potentially interesting buffers were extracted, these generally contain injected code, configuration data, etc.

Starts servers listening (6 events)

Time & API	Arguments	Status	Return
bind June 2, 2021, 10:34 a.m.	ip_address: 127.0.0.1 socket: 616 port: 0	1	0
listen June 2, 2021, 10:34 a.m.	socket: 616 backlog: 2147483647	1	0
accept June 2, 2021, 10:34 a.m.	ip_address: 127.0.0.1 socket: 616 port: 0		4294967295
bind June 2, 2021, 10:36 a.m.	ip_address: 0.0.0.0 socket: 812 port: 0	1	0
bind June 2, 2021, 10:36 a.m.	ip_address: 0.0.0.0 socket: 812 port: 0	1	0
bind June 2, 2021, 10:36 a.m.	ip_address: 0.0.0.0 socket: 900 port: 0	1	0

Connects to a Dynamic DNS Domain (1 event)

domain

wekeepworking.sytes.net

Allocates read-write-execute memory (usually to unpack itself) (50 out of 260 events)

Time & API	Arguments	Status
NtAllocateVirtualMemory June 2, 2021, 10:34 a.m.	process_identifier: 1908 region_size: 524288 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x004c0000 allocation_type: 8192 (MEM_RESERVE) process_handle: 0xffffffff	1
NtAllocateVirtualMemory June 2, 2021, 10:34 a.m.	process_identifier: 1908 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x00500000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtProtectVirtualMemory June 2, 2021, 10:34 a.m.	process_identifier: 1908 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 4096 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x72831000 process_handle: 0xffffffff	1
NtAllocateVirtualMemory June 2, 2021, 10:34 a.m.	process_identifier: 1908 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x0071a000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtProtectVirtualMemory June 2, 2021, 10:34 a.m.	process_identifier: 1908 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 8192 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x72832000 process_handle: 0xffffffff	1
NtAllocateVirtualMemory June 2, 2021, 10:34 a.m.	process_identifier: 1908 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x00712000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory June 2, 2021, 10:34 a.m.	process_identifier: 1908 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x00722000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory June 2, 2021, 10:34 a.m.	process_identifier: 1908 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x00723000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory June 2, 2021, 10:34 a.m.	process_identifier: 1908 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x0092b000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory June 2, 2021, 10:34 a.m.	process_identifier: 1908 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x00927000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory June 2, 2021, 10:34 a.m.	process_identifier: 1908 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x0072c000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory June 2, 2021, 10:34 a.m.	process_identifier: 1908 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x00b70000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory June 2, 2021, 10:34 a.m.	process_identifier: 1908 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x00b71000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory June 2, 2021, 10:34 a.m.	process_identifier: 1908 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x00724000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory June 2, 2021, 10:34 a.m.	process_identifier: 1908 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x00b72000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory June 2, 2021, 10:34 a.m.	process_identifier: 1908 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x00b73000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory June 2, 2021, 10:34 a.m.	process_identifier: 1908 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x00b74000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory June 2, 2021, 10:34 a.m.	process_identifier: 1908 region_size: 12288 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x00b75000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory June 2, 2021, 10:34 a.m.	process_identifier: 1908 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x0072a000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtProtectVirtualMemory June 2, 2021, 10:34 a.m.	process_identifier: 1908 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 4096 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x00d5d000 process_handle: 0xffffffff	1
NtProtectVirtualMemory June 2, 2021, 10:34 a.m.	process_identifier: 1908 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 4096 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x00d5d000 process_handle: 0xffffffff	1
NtProtectVirtualMemory June 2, 2021, 10:34 a.m.	process_identifier: 1908 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 4096 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x00bf0000 process_handle: 0xffffffff	1
NtProtectVirtualMemory June 2, 2021, 10:34 a.m.	process_identifier: 1908 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 4096 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x00bf0000 process_handle: 0xffffffff	1
NtProtectVirtualMemory June 2, 2021, 10:34 a.m.	process_identifier: 1908 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 4096 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x00bf0000 process_handle: 0xffffffff	1
NtProtectVirtualMemory June 2, 2021, 10:34 a.m.	process_identifier: 1908 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 4096 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x00bf2000 process_handle: 0xffffffff	1
NtProtectVirtualMemory June 2, 2021, 10:34 a.m.	process_identifier: 1908 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 4096 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x00d15000 process_handle: 0xffffffff	1
NtProtectVirtualMemory June 2, 2021, 10:34 a.m.	process_identifier: 1908 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 4096 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x00d15000 process_handle: 0xffffffff	1
NtProtectVirtualMemory June 2, 2021, 10:34 a.m.	process_identifier: 1908 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 4096 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x00d15000 process_handle: 0xffffffff	1
NtProtectVirtualMemory June 2, 2021, 10:34 a.m.	process_identifier: 1908 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 4096 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x00d15000 process_handle: 0xffffffff	1
NtProtectVirtualMemory June 2, 2021, 10:34 a.m.	process_identifier: 1908 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 4096 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x00d15000 process_handle: 0xffffffff	1
NtProtectVirtualMemory June 2, 2021, 10:34 a.m.	process_identifier: 1908 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 4096 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x00d15000 process_handle: 0xffffffff	1
NtProtectVirtualMemory June 2, 2021, 10:34 a.m.	process_identifier: 1908 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 4096 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x00d15000 process_handle: 0xffffffff	1
NtProtectVirtualMemory June 2, 2021, 10:34 a.m.	process_identifier: 1908 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 4096 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x00d15000 process_handle: 0xffffffff	1
NtProtectVirtualMemory June 2, 2021, 10:34 a.m.	process_identifier: 1908 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 4096 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x00d15000 process_handle: 0xffffffff	1
NtProtectVirtualMemory June 2, 2021, 10:34 a.m.	process_identifier: 1908 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 4096 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x00d15000 process_handle: 0xffffffff	1
NtProtectVirtualMemory June 2, 2021, 10:34 a.m.	process_identifier: 1908 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 4096 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x00d15000 process_handle: 0xffffffff	1
NtProtectVirtualMemory June 2, 2021, 10:34 a.m.	process_identifier: 1908 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 4096 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x00d15000 process_handle: 0xffffffff	1
NtProtectVirtualMemory June 2, 2021, 10:34 a.m.	process_identifier: 1908 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 4096 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x00d15000 process_handle: 0xffffffff	1
NtProtectVirtualMemory June 2, 2021, 10:34 a.m.	process_identifier: 1908 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 4096 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x00d15000 process_handle: 0xffffffff	1
NtProtectVirtualMemory June 2, 2021, 10:34 a.m.	process_identifier: 1908 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 4096 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x00d15000 process_handle: 0xffffffff	1
NtProtectVirtualMemory June 2, 2021, 10:34 a.m.	process_identifier: 1908 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 4096 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x00d15000 process_handle: 0xffffffff	1
NtProtectVirtualMemory June 2, 2021, 10:34 a.m.	process_identifier: 1908 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 4096 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x00d15000 process_handle: 0xffffffff	1
NtProtectVirtualMemory June 2, 2021, 10:34 a.m.	process_identifier: 1908 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 4096 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x00d15000 process_handle: 0xffffffff	1
NtProtectVirtualMemory June 2, 2021, 10:34 a.m.	process_identifier: 1908 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 4096 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x00d15000 process_handle: 0xffffffff	1
NtProtectVirtualMemory June 2, 2021, 10:34 a.m.	process_identifier: 1908 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 4096 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x00d15000 process_handle: 0xffffffff	1
NtProtectVirtualMemory June 2, 2021, 10:34 a.m.	process_identifier: 1908 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 4096 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x00d15000 process_handle: 0xffffffff	1
NtProtectVirtualMemory June 2, 2021, 10:34 a.m.	process_identifier: 1908 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 4096 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x00d15000 process_handle: 0xffffffff	1
NtProtectVirtualMemory June 2, 2021, 10:34 a.m.	process_identifier: 1908 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 4096 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x00d15000 process_handle: 0xffffffff	1
NtProtectVirtualMemory June 2, 2021, 10:34 a.m.	process_identifier: 1908 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 4096 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x00d15000 process_handle: 0xffffffff	1
NtProtectVirtualMemory June 2, 2021, 10:34 a.m.	process_identifier: 1908 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 4096 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x00d15000 process_handle: 0xffffffff	1

Checks whether any human activity is being performed by constantly checking whether the foreground window changed

Creates a suspicious process (2 events)

cmdline	"C:\Windows\System32\schtasks.exe" /Create /TN "Updates\gguZZQaSk" /XML "C:\Users\test22\AppData\Local\Temp\tmpFA13.tmp"
cmdline	schtasks.exe /Create /TN "Updates\gguZZQaSk" /XML "C:\Users\test22\AppData\Local\Temp\tmpFA13.tmp"

A process created a hidden window (1 event)

Time & API	Arguments	Status	Return	Repeated
ShellExecuteExW June 2, 2021, 10:36 a.m.	show_type: 0 filepath_r: schtasks.exe parameters: /Create /TN "Updates\gguZZQaSk" /XML "C:\Users\test22\AppData\Local\Temp\tmpFA13.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'0x0016ba00', u'virtual_address': u'0x00002000', u'entropy': 7.52288018362031, u'name': u'.text', u'virtual_size': u'0x0016b924'}

entropy

7.52288018362

description

A section with a high entropy has been found

entropy

0.996915695682

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 June 2, 2021, 10:36 a.m.	system_name: privilege_name: SeDebugPrivilege	1	1	0
LookupPrivilegeValueW June 2, 2021, 10:36 a.m.	system_name: privilege_name: SeDebugPrivilege	1	1	0

Yara rule detected in process memory (9 events)

description	Communications use DNS	rule	Network_DNS
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	Checks if being debugged	rule	anti_dbg
description	Bypass DEP	rule	disable_dep

Terminates another process (6 events)

Time & API	Arguments	Status
NtTerminateProcess June 2, 2021, 10:36 a.m.	status_code: 0xffffffff process_identifier: 2612 process_handle: 0x000003e0
NtTerminateProcess June 2, 2021, 10:36 a.m.	status_code: 0xffffffff process_identifier: 2612 process_handle: 0x000003e0	1
NtTerminateProcess June 2, 2021, 10:36 a.m.	status_code: 0xffffffff process_identifier: 2888 process_handle: 0x000003e8
NtTerminateProcess June 2, 2021, 10:36 a.m.	status_code: 0xffffffff process_identifier: 2888 process_handle: 0x000003e8	1
NtTerminateProcess June 2, 2021, 10:36 a.m.	status_code: 0xffffffff process_identifier: 2264 process_handle: 0x000003f8
NtTerminateProcess June 2, 2021, 10:36 a.m.	status_code: 0xffffffff process_identifier: 2264 process_handle: 0x000003f8	1

Uses Windows utilities for basic Windows functionality (2 events)

cmdline	"C:\Windows\System32\schtasks.exe" /Create /TN "Updates\gguZZQaSk" /XML "C:\Users\test22\AppData\Local\Temp\tmpFA13.tmp"
cmdline	schtasks.exe /Create /TN "Updates\gguZZQaSk" /XML "C:\Users\test22\AppData\Local\Temp\tmpFA13.tmp"

One or more of the buffers contains an embedded PE file (13 events)

buffer	Buffer with sha1: 636b8187f0cb59d43c9ee1eedf144043941b62d9
buffer	Buffer with sha1: 4380fb6de89a7776d52214359ce213d24a2239ad
buffer	Buffer with sha1: c19d9db351af75fec019fe76506a455eba7fd168
buffer	Buffer with sha1: c1ef2ca62189121934d1a7944ef1bdc1aa319877
buffer	Buffer with sha1: 063fb8b27c0872c54bff35e2b76d8f522e13f8b4
buffer	Buffer with sha1: 925c5236c59dd8f3efea4b3e091ef735b405a880
buffer	Buffer with sha1: c54e7c5cac5fac68dc564ce64355d948422bf1ce
buffer	Buffer with sha1: dcdec0ea839844e977c1151d2eeedbb0788a34b1
buffer	Buffer with sha1: 0c6598a0a37eaf12ce188fa66bc6c5db394af8a4
buffer	Buffer with sha1: 874b7c3c97cc5b13b9dd172fec5a54bc1f258005
buffer	Buffer with sha1: efa4948abb218e47d809bedd1aff08cfb76d40e1
buffer	Buffer with sha1: 1b68e773e3522fa8edc7cb20d7c7f156b08ec73a
buffer	Buffer with sha1: 874f3caf663265f7dd18fb565d91b7d915031251

Allocates execute permission to another process indicative of possible code injection (4 events)

Time & API	Arguments	Status	Return
NtAllocateVirtualMemory June 2, 2021, 10:36 a.m.	process_identifier: 2612 region_size: 573440 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: 0x00000394		3221225496
NtAllocateVirtualMemory June 2, 2021, 10:36 a.m.	process_identifier: 2888 region_size: 573440 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: 0x000003dc		3221225496
NtAllocateVirtualMemory June 2, 2021, 10:36 a.m.	process_identifier: 2264 region_size: 573440 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: 0x000003e4		3221225496
NtAllocateVirtualMemory June 2, 2021, 10:36 a.m.	process_identifier: 888 region_size: 573440 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: 0x000003f4	1	0

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

Time & API	Arguments	Status	Return	Repeated
NtQuerySystemInformation June 2, 2021, 10:36 a.m.	information_class: 8 (SystemProcessorPerformanceInformation)	1	0	0

A process attempted to delay the analysis task. (2 events)

description	mn.exe tried to sleep 2728267 seconds, actually delayed analysis time by 2728267 seconds
description	RegSvcs.exe tried to sleep 5456361 seconds, actually delayed analysis time by 5456361 seconds

Deletes executed files from disk (1 event)

file	C:\Users\test22\AppData\Local\Temp\tmpFA13.tmp

Manipulates memory of a non-child process indicative of process injection (6 events)

Time & API	Arguments	Return	Repeated
Process injection	Process 1908 manipulating memory of non-child process 2612
Process injection	Process 1908 manipulating memory of non-child process 2888
Process injection	Process 1908 manipulating memory of non-child process 2264
NtAllocateVirtualMemory June 2, 2021, 10:36 a.m.	process_identifier: 2612 region_size: 573440 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: 0x00000394	3221225496	0
NtAllocateVirtualMemory June 2, 2021, 10:36 a.m.	process_identifier: 2888 region_size: 573440 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: 0x000003dc	3221225496	0
NtAllocateVirtualMemory June 2, 2021, 10:36 a.m.	process_identifier: 2264 region_size: 573440 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: 0x000003e4	3221225496	0

Potential code injection by writing to the memory of another process (3 events)

Time & API	Arguments	Status	Return
WriteProcessMemory June 2, 2021, 10:36 a.m.	buffer: MZÿÿ¸@º´ Í!¸LÍ!This program cannot be run in DOS mode. $PEL¡'éTàÈç @ À8çW ð H.textÇ È `.relocÊ@B.rsrcð Ì@@ base_address: 0x00400000 process_identifier: 888 process_handle: 0x000003f4	1	1
WriteProcessMemory June 2, 2021, 10:36 a.m.	buffer: à7 base_address: 0x00420000 process_identifier: 888 process_handle: 0x000003f4	1	1
WriteProcessMemory June 2, 2021, 10:36 a.m.	buffer: @ base_address: 0x7efde008 process_identifier: 888 process_handle: 0x000003f4	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 2, 2021, 10:36 a.m.	buffer: MZÿÿ¸@º´ Í!¸LÍ!This program cannot be run in DOS mode. $PEL¡'éTàÈç @ À8çW ð H.textÇ È `.relocÊ@B.rsrcð Ì@@ base_address: 0x00400000 process_identifier: 888 process_handle: 0x000003f4	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 1908 called NtSetContextThread to modify thread in remote process 888
NtSetContextThread June 2, 2021, 10:36 a.m.	registers.eip: 0 registers.esp: 0 registers.edi: 0 registers.eax: 4319122 registers.ebp: 0 registers.edx: 0 registers.ebx: 2130567168 registers.esi: 0 registers.ecx: 0 thread_handle: 0x000003f8 process_identifier: 888	1	0	0

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

file	C:\Windows\Microsoft.NET\Framework\v2.0.50727\RegSvcs.exe:Zone.Identifier

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

Time & API	Arguments	Status	Return	Repeated
Process injection	Process 1908 resumed a thread in remote process 888
NtResumeThread June 2, 2021, 10:36 a.m.	thread_handle: 0x000003f8 suspend_count: 1 process_identifier: 888	1	0	0

Executed a process and injected code into it, probably while unpacking (33 events)

Time & API	Arguments	Status	Return
NtResumeThread June 2, 2021, 10:34 a.m.	thread_handle: 0x000000d0 suspend_count: 1 process_identifier: 1908	1	0
NtResumeThread June 2, 2021, 10:34 a.m.	thread_handle: 0x0000015c suspend_count: 1 process_identifier: 1908	1	0
NtResumeThread June 2, 2021, 10:34 a.m.	thread_handle: 0x000001e8 suspend_count: 1 process_identifier: 1908	1	0
NtResumeThread June 2, 2021, 10:34 a.m.	thread_handle: 0x00000284 suspend_count: 1 process_identifier: 1908	1	0
CreateProcessInternalW June 2, 2021, 10:36 a.m.	thread_identifier: 2660 thread_handle: 0x000003c8 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\gguZZQaSk" /XML "C:\Users\test22\AppData\Local\Temp\tmpFA13.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: 0x000003d0	1	1
CreateProcessInternalW June 2, 2021, 10:36 a.m.	thread_identifier: 2620 thread_handle: 0x000003d8 process_identifier: 2612 current_directory: filepath: C:\Windows\Microsoft.NET\Framework\v2.0.50727\RegSvcs.exe track: 1 command_line: filepath_r: C:\Windows\Microsoft.NET\Framework\v2.0.50727\RegSvcs.exe stack_pivoted: 0 creation_flags: 134217732 (CREATE_NO_WINDOW\|CREATE_SUSPENDED) inherit_handles: 0 process_handle: 0x00000394	1	1
NtGetContextThread June 2, 2021, 10:36 a.m.	thread_handle: 0x000003d8	1	0
NtAllocateVirtualMemory June 2, 2021, 10:36 a.m.	process_identifier: 2612 region_size: 573440 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: 0x00000394		3221225496
CreateProcessInternalW June 2, 2021, 10:36 a.m.	thread_identifier: 2276 thread_handle: 0x000003e0 process_identifier: 2888 current_directory: filepath: C:\Windows\Microsoft.NET\Framework\v2.0.50727\RegSvcs.exe track: 1 command_line: filepath_r: C:\Windows\Microsoft.NET\Framework\v2.0.50727\RegSvcs.exe stack_pivoted: 0 creation_flags: 134217732 (CREATE_NO_WINDOW\|CREATE_SUSPENDED) inherit_handles: 0 process_handle: 0x000003dc	1	1
NtGetContextThread June 2, 2021, 10:36 a.m.	thread_handle: 0x000003e0	1	0
NtAllocateVirtualMemory June 2, 2021, 10:36 a.m.	process_identifier: 2888 region_size: 573440 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: 0x000003dc		3221225496
CreateProcessInternalW June 2, 2021, 10:36 a.m.	thread_identifier: 2428 thread_handle: 0x000003e8 process_identifier: 2264 current_directory: filepath: C:\Windows\Microsoft.NET\Framework\v2.0.50727\RegSvcs.exe track: 1 command_line: filepath_r: C:\Windows\Microsoft.NET\Framework\v2.0.50727\RegSvcs.exe stack_pivoted: 0 creation_flags: 134217732 (CREATE_NO_WINDOW\|CREATE_SUSPENDED) inherit_handles: 0 process_handle: 0x000003e4	1	1
NtGetContextThread June 2, 2021, 10:36 a.m.	thread_handle: 0x000003e8	1	0
NtAllocateVirtualMemory June 2, 2021, 10:36 a.m.	process_identifier: 2264 region_size: 573440 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: 0x000003e4		3221225496
CreateProcessInternalW June 2, 2021, 10:36 a.m.	thread_identifier: 2056 thread_handle: 0x000003f8 process_identifier: 888 current_directory: filepath: C:\Windows\Microsoft.NET\Framework\v2.0.50727\RegSvcs.exe track: 1 command_line: filepath_r: C:\Windows\Microsoft.NET\Framework\v2.0.50727\RegSvcs.exe stack_pivoted: 0 creation_flags: 134217732 (CREATE_NO_WINDOW\|CREATE_SUSPENDED) inherit_handles: 0 process_handle: 0x000003f4	1	1
NtGetContextThread June 2, 2021, 10:36 a.m.	thread_handle: 0x000003f8	1	0
NtAllocateVirtualMemory June 2, 2021, 10:36 a.m.	process_identifier: 888 region_size: 573440 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: 0x000003f4	1	0
WriteProcessMemory June 2, 2021, 10:36 a.m.	buffer: MZÿÿ¸@º´ Í!¸LÍ!This program cannot be run in DOS mode. $PEL¡'éTàÈç @ À8çW ð H.textÇ È `.relocÊ@B.rsrcð Ì@@ base_address: 0x00400000 process_identifier: 888 process_handle: 0x000003f4	1	1
WriteProcessMemory June 2, 2021, 10:36 a.m.	buffer: base_address: 0x00402000 process_identifier: 888 process_handle: 0x000003f4	1	1
WriteProcessMemory June 2, 2021, 10:36 a.m.	buffer: à7 base_address: 0x00420000 process_identifier: 888 process_handle: 0x000003f4	1	1
WriteProcessMemory June 2, 2021, 10:36 a.m.	buffer: base_address: 0x00422000 process_identifier: 888 process_handle: 0x000003f4	1	1
WriteProcessMemory June 2, 2021, 10:36 a.m.	buffer: @ base_address: 0x7efde008 process_identifier: 888 process_handle: 0x000003f4	1	1
NtSetContextThread June 2, 2021, 10:36 a.m.	registers.eip: 0 registers.esp: 0 registers.edi: 0 registers.eax: 4319122 registers.ebp: 0 registers.edx: 0 registers.ebx: 2130567168 registers.esi: 0 registers.ecx: 0 thread_handle: 0x000003f8 process_identifier: 888	1	0
NtResumeThread June 2, 2021, 10:36 a.m.	thread_handle: 0x000003f8 suspend_count: 1 process_identifier: 888	1	0
NtResumeThread June 2, 2021, 10:36 a.m.	thread_handle: 0x00000410 suspend_count: 1 process_identifier: 1908	1	0
NtResumeThread June 2, 2021, 10:36 a.m.	thread_handle: 0x000000d0 suspend_count: 1 process_identifier: 888	1	0
NtResumeThread June 2, 2021, 10:36 a.m.	thread_handle: 0x0000015c suspend_count: 1 process_identifier: 888	1	0
NtResumeThread June 2, 2021, 10:36 a.m.	thread_handle: 0x00000208 suspend_count: 1 process_identifier: 888	1	0
NtResumeThread June 2, 2021, 10:36 a.m.	thread_handle: 0x0000025c suspend_count: 1 process_identifier: 888	1	0
NtResumeThread June 2, 2021, 10:36 a.m.	thread_handle: 0x00000260 suspend_count: 1 process_identifier: 888	1	0
NtResumeThread June 2, 2021, 10:36 a.m.	thread_handle: 0x00000340 suspend_count: 1 process_identifier: 888	1	0
NtResumeThread June 2, 2021, 10:36 a.m.	thread_handle: 0x00000354 suspend_count: 1 process_identifier: 888	1	0
NtResumeThread June 2, 2021, 10:36 a.m.	thread_handle: 0x0000036c suspend_count: 1 process_identifier: 888	1	0

File has been identified by 48 AntiVirus engines on VirusTotal as malicious (48 events)

Elastic	malicious (high confidence)
DrWeb	Trojan.Nanocore.685
MicroWorld-eScan	Trojan.GenericKD.36982537
FireEye	Generic.mg.5bcb9ac769b8c069
CAT-QuickHeal	Trojan.Multi
McAfee	Artemis!5BCB9AC769B8
Malwarebytes	Backdoor.NanoCore
VIPRE	Trojan.Win32.Generic!BT
Sangfor	Backdoor.MSIL.NanoBot.gen
K7AntiVirus	Riskware ( 0040eff71 )
Alibaba	Backdoor:MSIL/NanoBot.0aac5d05
K7GW	Riskware ( 0040eff71 )
Cybereason	malicious.c933e2
Cyren	W32/MSIL_Troj.AYC.gen!Eldorado
Symantec	Trojan Horse
ESET-NOD32	a variant of MSIL/Kryptik.ABEE
APEX	Malicious
Avast	Win32:PWSX-gen [Trj]
Kaspersky	HEUR:Backdoor.MSIL.NanoBot.gen
BitDefender	Trojan.GenericKD.36982537
Paloalto	generic.ml
AegisLab	Trojan.MSIL.NanoBot.m!c
Ad-Aware	Trojan.GenericKD.36982537
Sophos	Mal/Generic-S
Comodo	Malware@#377j6dzophh5z
TrendMicro	TROJ_GEN.R002C0WEU21
McAfee-GW-Edition	BehavesLike.Win32.Fareit.tc
Emsisoft	Trojan.GenericKD.36982537 (B)
SentinelOne	Static AI - Malicious PE
Avira	HEUR/AGEN.1142394
Kingsoft	Win32.Troj.Generic_a.a.(kcloud)
Microsoft	Backdoor:MSIL/NanoBot!MSR
Gridinsoft	Trojan.Win32.Kryptik.oa
Arcabit	Trojan.Generic.D2344F09
ZoneAlarm	HEUR:Backdoor.MSIL.NanoBot.gen
GData	Trojan.GenericKD.36982537
Cynet	Malicious (score: 100)
AhnLab-V3	Trojan/Win.Generic.C4496472
VBA32	CIL.HeapOverride.Heur
ALYac	Backdoor.RAT.MSIL.NanoCore
MAX	malware (ai score=100)
TrendMicro-HouseCall	TROJ_GEN.R002C0WEU21
Ikarus	Trojan.MSIL.Crypt
eGambit	Unsafe.AI_Score_91%
Fortinet	MSIL/Kryptik.ABEB!tr
MaxSecure	Trojan.Malware.73691366.susgen
AVG	Win32:PWSX-gen [Trj]
Panda	Trj/GdSda.A

Connects to IP addresses that are no longer responding to requests (legitimate services will remain up-and-running usually) (3 events)

dead_host	79.134.225.90:1144
dead_host	192.168.56.101:49209
dead_host	192.168.56.101:49208

mn.exe

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