Summary | ZeroBOX

Category	Machine	Started	Completed
FILE	s1_win7_x6402	Sept. 3, 2021, 9:10 a.m.	Sept. 3, 2021, 9:13 a.m.

Size	831.0KB
Type	PE32 executable (GUI) Intel 80386 Mono/.Net assembly, for MS Windows
MD5	`d15916e67b1327a6532b1b248bb2df47`
SHA256	`fecbd8f95e06216e7c1ba26d4f9e9cfa33d717c56667cb2834a6493b9b53b347`
CRC32	`ED8546B9`
ssdeep	`6144:faEIyeapd5y/bfCXr37iSjXONhFtiEgxwiX3ZQmQMwHj4QCyR9bW:yEIdapLwfw3NSX3m3MwTY9b`
Yara	PE_Header_Zero - PE File Signature Generic_Malware_Zero - Generic Malware Is_DotNET_EXE - (no description) IsPE32 - (no description) Win_Backdoor_AsyncRAT_Zero - Win Backdoor AsyncRAT Win32_Trojan_PWS_Net_1_Zero - Win32 Trojan PWS .NET Azorult

install.exe "C:\Users\test22\AppData\Local\Temp\install.exe"
1068
- install.exe "C:\Users\test22\AppData\Local\Temp\install.exe"
  508
  - cmd.exe "C:\Windows\System32\cmd.exe" /C schtasks /create /tn MyApp /tr %TEMP%\service.exe /st 00:00 /du 9999:59 /sc daily /ri 1 /f
    2400
    - schtasks.exe schtasks /create /tn MyApp /tr C:\Users\test22\AppData\Local\Temp\service.exe /st 00:00 /du 9999:59 /sc daily /ri 1 /f
      2452

Name	Response	Post-Analysis Lookup
No hosts contacted.

IP Address	Status	Action
164.124.101.2	Active	Moloch

Suricata Alerts

No Suricata Alerts

Suricata TLS

No Suricata TLS

Queries for the computername (1 event)

Time & API	Arguments	Status	Return	Repeated
GetComputerNameW Sept. 3, 2021, 9:11 a.m.	computer_name: TEST22-PC	1	1	0

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

Time & API	Arguments	Status	Return	Repeated
IsDebuggerPresent Sept. 3, 2021, 9:10 a.m.			0	0
IsDebuggerPresent Sept. 3, 2021, 9:10 a.m.			0	0

Command line console output was observed (1 event)

Time & API	Arguments	Status	Return	Repeated
WriteConsoleW Sept. 3, 2021, 9:11 a.m.	buffer: SUCCESS: The scheduled task "MyApp" 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 Sept. 3, 2021, 9:11 a.m.	buffer: <INVALID POINTER> crypto_handle: 0x005359f8 flags: 0 crypto_export_handle: 0x00000000 blob_type: 6	1	1
CryptExportKey Sept. 3, 2021, 9:11 a.m.	buffer: <INVALID POINTER> crypto_handle: 0x005353f8 flags: 0 crypto_export_handle: 0x00000000 blob_type: 6	1	1
CryptExportKey Sept. 3, 2021, 9:11 a.m.	buffer: <INVALID POINTER> crypto_handle: 0x005353f8 flags: 0 crypto_export_handle: 0x00000000 blob_type: 6	1	1

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 Sept. 3, 2021, 9:10 a.m.		1	1	0

The executable contains unknown PE section names indicative of a packer (could be a false positive) (1 event)

section

.sdata

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) (41 events)

Time & API	Arguments	Status
NtAllocateVirtualMemory Sept. 3, 2021, 9:10 a.m.	process_identifier: 1068 region_size: 327680 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x002c0000 allocation_type: 8192 (MEM_RESERVE) process_handle: 0xffffffff	1
NtAllocateVirtualMemory Sept. 3, 2021, 9:10 a.m.	process_identifier: 1068 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x002d0000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtProtectVirtualMemory Sept. 3, 2021, 9:10 a.m.	process_identifier: 1068 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 4096 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x731a1000 process_handle: 0xffffffff	1
NtProtectVirtualMemory Sept. 3, 2021, 9:10 a.m.	process_identifier: 1068 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 4096 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x731a2000 process_handle: 0xffffffff	1
NtAllocateVirtualMemory Sept. 3, 2021, 9:10 a.m.	process_identifier: 1068 region_size: 1572864 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x02260000 allocation_type: 8192 (MEM_RESERVE) process_handle: 0xffffffff	1
NtAllocateVirtualMemory Sept. 3, 2021, 9:10 a.m.	process_identifier: 1068 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x023a0000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory Sept. 3, 2021, 9:10 a.m.	process_identifier: 1068 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x00462000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory Sept. 3, 2021, 9:10 a.m.	process_identifier: 1068 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x00495000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory Sept. 3, 2021, 9:10 a.m.	process_identifier: 1068 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x0049b000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory Sept. 3, 2021, 9:10 a.m.	process_identifier: 1068 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x00497000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory Sept. 3, 2021, 9:10 a.m.	process_identifier: 1068 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x0047c000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory Sept. 3, 2021, 9:10 a.m.	process_identifier: 1068 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x007a0000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory Sept. 3, 2021, 9:10 a.m.	process_identifier: 1068 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x0046a000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory Sept. 3, 2021, 9:10 a.m.	process_identifier: 1068 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x00486000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory Sept. 3, 2021, 9:10 a.m.	process_identifier: 1068 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x0048a000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory Sept. 3, 2021, 9:10 a.m.	process_identifier: 1068 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x00487000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory Sept. 3, 2021, 9:10 a.m.	process_identifier: 1068 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x0047a000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory Sept. 3, 2021, 9:10 a.m.	process_identifier: 1068 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x007a1000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtProtectVirtualMemory Sept. 3, 2021, 9:10 a.m.	process_identifier: 1068 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 4096 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x70692000 process_handle: 0xffffffff	1
NtAllocateVirtualMemory Sept. 3, 2021, 9:10 a.m.	process_identifier: 1068 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x007a2000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory Sept. 3, 2021, 9:10 a.m.	process_identifier: 1068 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
NtAllocateVirtualMemory Sept. 3, 2021, 9:10 a.m.	process_identifier: 1068 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
NtAllocateVirtualMemory Sept. 3, 2021, 9:10 a.m.	process_identifier: 1068 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
NtAllocateVirtualMemory Sept. 3, 2021, 9:10 a.m.	process_identifier: 1068 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
NtAllocateVirtualMemory Sept. 3, 2021, 9:10 a.m.	process_identifier: 1068 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
NtAllocateVirtualMemory Sept. 3, 2021, 9:10 a.m.	process_identifier: 1068 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
NtAllocateVirtualMemory Sept. 3, 2021, 9:11 a.m.	process_identifier: 1068 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x007a3000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory Sept. 3, 2021, 9:11 a.m.	process_identifier: 1068 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x0047d000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory Sept. 3, 2021, 9:11 a.m.	process_identifier: 1068 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x007a4000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory Sept. 3, 2021, 9:11 a.m.	process_identifier: 1068 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x007a5000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory Sept. 3, 2021, 9:11 a.m.	process_identifier: 1068 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x007a6000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory Sept. 3, 2021, 9:11 a.m.	process_identifier: 1068 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x007a7000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory Sept. 3, 2021, 9:11 a.m.	process_identifier: 1068 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x007a8000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory Sept. 3, 2021, 9:11 a.m.	process_identifier: 1068 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x007a9000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory Sept. 3, 2021, 9:11 a.m.	process_identifier: 1068 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x007aa000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory Sept. 3, 2021, 9:11 a.m.	process_identifier: 1068 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x007ab000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory Sept. 3, 2021, 9:11 a.m.	process_identifier: 1068 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x007ac000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory Sept. 3, 2021, 9:11 a.m.	process_identifier: 1068 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x007ad000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory Sept. 3, 2021, 9:11 a.m.	process_identifier: 1068 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x007ae000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory Sept. 3, 2021, 9:11 a.m.	process_identifier: 1068 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x007af000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1
NtAllocateVirtualMemory Sept. 3, 2021, 9:11 a.m.	process_identifier: 1068 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x04c10000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffff	1

Creates a suspicious process (3 events)

cmdline	cmd.exe /C schtasks /create /tn MyApp /tr %TEMP%\service.exe /st 00:00 /du 9999:59 /sc daily /ri 1 /f
cmdline	schtasks /create /tn MyApp /tr C:\Users\test22\AppData\Local\Temp\service.exe /st 00:00 /du 9999:59 /sc daily /ri 1 /f
cmdline	"C:\Windows\System32\cmd.exe" /C schtasks /create /tn MyApp /tr %TEMP%\service.exe /st 00:00 /du 9999:59 /sc daily /ri 1 /f

A process created a hidden window (1 event)

Time & API	Arguments	Status	Return	Repeated
ShellExecuteExW Sept. 3, 2021, 9:11 a.m.	show_type: 0 filepath_r: cmd.exe parameters: /C schtasks /create /tn MyApp /tr %TEMP%\service.exe /st 00:00 /du 9999:59 /sc daily /ri 1 /f filepath: cmd.exe	1	1	0

Yara rule detected in process memory (8 events)

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

Uses Windows utilities for basic Windows functionality (3 events)

cmdline	cmd.exe /C schtasks /create /tn MyApp /tr %TEMP%\service.exe /st 00:00 /du 9999:59 /sc daily /ri 1 /f
cmdline	schtasks /create /tn MyApp /tr C:\Users\test22\AppData\Local\Temp\service.exe /st 00:00 /du 9999:59 /sc daily /ri 1 /f
cmdline	"C:\Windows\System32\cmd.exe" /C schtasks /create /tn MyApp /tr %TEMP%\service.exe /st 00:00 /du 9999:59 /sc daily /ri 1 /f

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

Time & API	Arguments	Status	Return	Repeated
NtAllocateVirtualMemory Sept. 3, 2021, 9:11 a.m.	process_identifier: 508 region_size: 57344 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: 0x000002b4	1	0	0

Installs itself for autorun at Windows startup (3 events)

cmdline	cmd.exe /C schtasks /create /tn MyApp /tr %TEMP%\service.exe /st 00:00 /du 9999:59 /sc daily /ri 1 /f
cmdline	schtasks /create /tn MyApp /tr C:\Users\test22\AppData\Local\Temp\service.exe /st 00:00 /du 9999:59 /sc daily /ri 1 /f
cmdline	"C:\Windows\System32\cmd.exe" /C schtasks /create /tn MyApp /tr %TEMP%\service.exe /st 00:00 /du 9999:59 /sc daily /ri 1 /f

Potential code injection by writing to the memory of another process (7 events)

Time & API	Arguments	Status	Return
WriteProcessMemory Sept. 3, 2021, 9:11 a.m.	buffer: MZÿÿ¸@º´ Í!¸LÍ!This program cannot be run in DOS mode. $PELÏYaàHp`@à)- °Ð±.textGH`P`.data(`L@0À.rdata$pN@0@.eh_fram°T@0@.bssp 0À.idata°h@0À.CRTÀp@0À.tls Ðr@0À base_address: 0x00400000 process_identifier: 508 process_handle: 0x000002b4	1	1
WriteProcessMemory Sept. 3, 2021, 9:11 a.m.	buffer: service.exeýÿÿÿ@W@ÿÿÿÿ base_address: 0x00406000 process_identifier: 508 process_handle: 0x000002b4	1	1
WriteProcessMemory Sept. 3, 2021, 9:11 a.m.	buffer: libgcc_s_dw2-1.dll__register_frame_info__deregister_frame_infolibgcj-16.dll_Jv_RegisterClasses422dJs519jmQTMtCf3fZ9i9RgWssK9CpfdkkWh4BczoV82g25KEVoGScQd6rZ7DuKiDk4evmjemzjHnHsFt4GUCxDHftHPGaddr1q85r8arwzpmq68qaergxep67wyurl2fmx3nwwc5qzdqnxwctufhz0m2apm960a9dj4x6yz4cefh3w3tddx472ges9drskzv3ut%TEMP%\service.exe/C schtasks /create /tn MyApp /tr %TEMP%\service.exe /st 00:00 /du 9999:59 /sc daily /ri 1 /fcmd.exeopen%TEMP%%s\%s2@Mingw runtime failure: VirtualQuery failed for %d bytes at address %p Unknown pseudo relocation protocol version %d. Unknown pseudo relocation bit size %d. .glob-1.0-mingw32.GCC: (GNU) 6.3.0GCC: (GNU) 6.3.0GCC: (MinGW.org GCC-6.3.0-1) 6.3.0GCC: (GNU) 6.3.0GCC: (GNU) 6.3.0GCC: (GNU) 6.3.0GCC: (GNU) 6.3.0GCC: (GNU) 6.3.0GCC: (GNU) 6.3.0GCC: (GNU) 6.3.0GCC: (GNU) 6.3.0GCC: (GNU) 6.3.0GCC: (GNU) 6.3.0GCC: (GNU) 6.3.0GCC: (GNU) 6.3.0GCC: (GNU) 6.3.0GCC: (GNU) 6.3.0GCC: (GNU) 6.3.0GCC: (GNU) 6.3.0GCC: (GNU) 6.3.0 base_address: 0x00407000 process_identifier: 508 process_handle: 0x000002b4	1	1
WriteProcessMemory Sept. 3, 2021, 9:11 a.m.	buffer: x°¼¶±à°Ô¶ø±ì°`·²p±p·²x±·²¨²´²Ì²ä²ò²³³,³<³J³\³l³³³¨³¶³Ä³Ô³ð³´´6´>´L´^´n´x´´´¤´´´Â´Ô´Þ´è´ô´µµµµ(µ4µ<µFµPµXµbµlµxµµµµ¢µ¬µ¶µÀµÊµÔµàµìµüµ¶ ¶4¶D¶¨²´²Ì²ä²ò²³³,³<³J³\³l³³³¨³¶³Ä³Ô³ð³´´6´>´L´^´n´x´´´¤´´´Â´Ô´Þ´è´ô´µµµµ(µ4µ<µFµPµXµbµlµxµµµµ¢µ¬µ¶µÀµÊµÔµàµìµüµ¶ ¶4¶D¶pCopyFileAÏDeleteCriticalSectionìEnterCriticalSectionExitProcessExpandEnvironmentStringsA,FindClose0FindFirstFileAAFindNextFileA`FreeLibraryGetCommandLineAþGetLastErrorGetModuleFileNameAGetModuleHandleAAGetProcAddress¯GlobalAllocºGlobalLockÁGlobalUnlockÞInitializeCriticalSection.LeaveCriticalSection1LoadLibraryAtSetUnhandledExceptionFilterSleepTlsGetValue½VirtualProtect¿VirtualQueryP_strdupR_stricollX__getmainargsw__mb_cur_max__p__environ__p__fmode__set_app_typeÛ_cexit_errnoD_fpreset^_fullpath¡_iob¦_isctype±_onexitº_pctypeñ_setmode;abortCatexitJcallockfreevfwrite£mallocªmbstowcs¯memcpyÄreallocÆrenameËsetlocaleÍsignalÐsprintfÚstrcollástrlenýtolowervfprintf-wcstombsShellExecuteA=CloseClipboard±EmptyClipboardîGetClipboardDataÇOpenClipboardSetClipboardData°°°°°°°°°°°°°°°°°°°°°°°°°KERNEL32.dll°°msvcrt.dll(°(°(°(°(°(°(°(°(°(°(°(°(°(°(°(°(°(°(°(°(°(°(°(°(°(°(°(°(°(°(°(°msvcrt.dll<°SHELL32.DLLP°P°P°P°P°USER32.dll base_address: 0x0040b000 process_identifier: 508 process_handle: 0x000002b4	1	1
WriteProcessMemory Sept. 3, 2021, 9:11 a.m.	buffer: 2@02@ base_address: 0x0040c000 process_identifier: 508 process_handle: 0x000002b4	1	1
WriteProcessMemory Sept. 3, 2021, 9:11 a.m.	buffer: Ð@Ð@8 @À@ base_address: 0x0040d000 process_identifier: 508 process_handle: 0x000002b4	1	1
WriteProcessMemory Sept. 3, 2021, 9:11 a.m.	buffer: @ base_address: 0x7efde008 process_identifier: 508 process_handle: 0x000002b4	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 Sept. 3, 2021, 9:11 a.m.	buffer: MZÿÿ¸@º´ Í!¸LÍ!This program cannot be run in DOS mode. $PELÏYaàHp`@à)- °Ð±.textGH`P`.data(`L@0À.rdata$pN@0@.eh_fram°T@0@.bssp 0À.idata°h@0À.CRTÀp@0À.tls Ðr@0À base_address: 0x00400000 process_identifier: 508 process_handle: 0x000002b4	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 1068 called NtSetContextThread to modify thread in remote process 508
NtSetContextThread Sept. 3, 2021, 9:11 a.m.	registers.eip: 0 registers.esp: 0 registers.edi: 0 registers.eax: 4199168 registers.ebp: 0 registers.edx: 0 registers.ebx: 2130567168 registers.esi: 0 registers.ecx: 0 thread_handle: 0x000002b0 process_identifier: 508	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 1068 resumed a thread in remote process 508
NtResumeThread Sept. 3, 2021, 9:11 a.m.	thread_handle: 0x000002b0 suspend_count: 1 process_identifier: 508	1	0	0

Uses Sysinternals tools in order to add additional command line functionality (3 events)

cmdline	cmd.exe /C schtasks /create /tn MyApp /tr %TEMP%\service.exe /st 00:00 /du 9999:59 /sc daily /ri 1 /f
cmdline	schtasks /create /tn MyApp /tr C:\Users\test22\AppData\Local\Temp\service.exe /st 00:00 /du 9999:59 /sc daily /ri 1 /f
cmdline	"C:\Windows\System32\cmd.exe" /C schtasks /create /tn MyApp /tr %TEMP%\service.exe /st 00:00 /du 9999:59 /sc daily /ri 1 /f

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

Elastic	malicious (high confidence)
MicroWorld-eScan	Gen:Variant.Bulz.639043
FireEye	Generic.mg.d15916e67b1327a6
ALYac	Gen:Variant.Bulz.639043
Cylance	Unsafe
CrowdStrike	win/malicious_confidence_80% (D)
BitDefenderTheta	Gen:NN.ZemsilF.34110.Zq0@a0Qoebb
Symantec	Trojan.Gen.2
ESET-NOD32	a variant of MSIL/GenKryptik.FJUY
APEX	Malicious
Kaspersky	UDS:DangerousObject.Multi.Generic
BitDefender	Gen:Variant.Bulz.639043
Avast	FileRepMalware
Ad-Aware	Gen:Variant.Bulz.639043
Sophos	Mal/Generic-S
McAfee-GW-Edition	AgentTesla-FDBQ!D15916E67B13
Emsisoft	Gen:Variant.Bulz.639043 (B)
Ikarus	Trojan-Spy.Keylogger.Snake
MAX	malware (ai score=80)
Microsoft	Trojan:Win32/AgentTesla!ml
GData	Gen:Variant.Bulz.639043
Cynet	Malicious (score: 100)
McAfee	AgentTesla-FDBQ!D15916E67B13
SentinelOne	Static AI - Malicious PE
MaxSecure	Trojan.Malware.300983.susgen
Fortinet	MSIL/GenKryptik.FJTZ!tr
AVG	FileRepMalware
Cybereason	malicious.08fe24

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

Time & API	Arguments	Status	Return
NtResumeThread Sept. 3, 2021, 9:10 a.m.	thread_handle: 0x000000dc suspend_count: 1 process_identifier: 1068	1	0
NtResumeThread Sept. 3, 2021, 9:10 a.m.	thread_handle: 0x00000150 suspend_count: 1 process_identifier: 1068	1	0
NtResumeThread Sept. 3, 2021, 9:10 a.m.	thread_handle: 0x0000018c suspend_count: 1 process_identifier: 1068	1	0
NtResumeThread Sept. 3, 2021, 9:11 a.m.	thread_handle: 0x0000029c suspend_count: 1 process_identifier: 1068	1	0
NtGetContextThread Sept. 3, 2021, 9:11 a.m.	thread_handle: 0x000000e0	1	0
NtGetContextThread Sept. 3, 2021, 9:11 a.m.	thread_handle: 0x000000e0	1	0
NtResumeThread Sept. 3, 2021, 9:11 a.m.	thread_handle: 0x000000e0 suspend_count: 1 process_identifier: 1068	1	0
CreateProcessInternalW Sept. 3, 2021, 9:11 a.m.	thread_identifier: 276 thread_handle: 0x000002b0 process_identifier: 508 current_directory: filepath: C:\Users\test22\AppData\Local\Temp\install.exe track: 1 command_line: filepath_r: C:\Users\test22\AppData\Local\Temp\install.exe stack_pivoted: 0 creation_flags: 134217732 (CREATE_NO_WINDOW\|CREATE_SUSPENDED) inherit_handles: 0 process_handle: 0x000002b4	1	1
NtGetContextThread Sept. 3, 2021, 9:11 a.m.	thread_handle: 0x000002b0	1	0
NtAllocateVirtualMemory Sept. 3, 2021, 9:11 a.m.	process_identifier: 508 region_size: 57344 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: 0x000002b4	1	0
WriteProcessMemory Sept. 3, 2021, 9:11 a.m.	buffer: MZÿÿ¸@º´ Í!¸LÍ!This program cannot be run in DOS mode. $PELÏYaàHp`@à)- °Ð±.textGH`P`.data(`L@0À.rdata$pN@0@.eh_fram°T@0@.bssp 0À.idata°h@0À.CRTÀp@0À.tls Ðr@0À base_address: 0x00400000 process_identifier: 508 process_handle: 0x000002b4	1	1
WriteProcessMemory Sept. 3, 2021, 9:11 a.m.	buffer: base_address: 0x00401000 process_identifier: 508 process_handle: 0x000002b4	1	1
WriteProcessMemory Sept. 3, 2021, 9:11 a.m.	buffer: service.exeýÿÿÿ@W@ÿÿÿÿ base_address: 0x00406000 process_identifier: 508 process_handle: 0x000002b4	1	1
WriteProcessMemory Sept. 3, 2021, 9:11 a.m.	buffer: libgcc_s_dw2-1.dll__register_frame_info__deregister_frame_infolibgcj-16.dll_Jv_RegisterClasses422dJs519jmQTMtCf3fZ9i9RgWssK9CpfdkkWh4BczoV82g25KEVoGScQd6rZ7DuKiDk4evmjemzjHnHsFt4GUCxDHftHPGaddr1q85r8arwzpmq68qaergxep67wyurl2fmx3nwwc5qzdqnxwctufhz0m2apm960a9dj4x6yz4cefh3w3tddx472ges9drskzv3ut%TEMP%\service.exe/C schtasks /create /tn MyApp /tr %TEMP%\service.exe /st 00:00 /du 9999:59 /sc daily /ri 1 /fcmd.exeopen%TEMP%%s\%s2@Mingw runtime failure: VirtualQuery failed for %d bytes at address %p Unknown pseudo relocation protocol version %d. Unknown pseudo relocation bit size %d. .glob-1.0-mingw32.GCC: (GNU) 6.3.0GCC: (GNU) 6.3.0GCC: (MinGW.org GCC-6.3.0-1) 6.3.0GCC: (GNU) 6.3.0GCC: (GNU) 6.3.0GCC: (GNU) 6.3.0GCC: (GNU) 6.3.0GCC: (GNU) 6.3.0GCC: (GNU) 6.3.0GCC: (GNU) 6.3.0GCC: (GNU) 6.3.0GCC: (GNU) 6.3.0GCC: (GNU) 6.3.0GCC: (GNU) 6.3.0GCC: (GNU) 6.3.0GCC: (GNU) 6.3.0GCC: (GNU) 6.3.0GCC: (GNU) 6.3.0GCC: (GNU) 6.3.0GCC: (GNU) 6.3.0 base_address: 0x00407000 process_identifier: 508 process_handle: 0x000002b4	1	1
WriteProcessMemory Sept. 3, 2021, 9:11 a.m.	buffer: base_address: 0x00408000 process_identifier: 508 process_handle: 0x000002b4	1	1
WriteProcessMemory Sept. 3, 2021, 9:11 a.m.	buffer: x°¼¶±à°Ô¶ø±ì°`·²p±p·²x±·²¨²´²Ì²ä²ò²³³,³<³J³\³l³³³¨³¶³Ä³Ô³ð³´´6´>´L´^´n´x´´´¤´´´Â´Ô´Þ´è´ô´µµµµ(µ4µ<µFµPµXµbµlµxµµµµ¢µ¬µ¶µÀµÊµÔµàµìµüµ¶ ¶4¶D¶¨²´²Ì²ä²ò²³³,³<³J³\³l³³³¨³¶³Ä³Ô³ð³´´6´>´L´^´n´x´´´¤´´´Â´Ô´Þ´è´ô´µµµµ(µ4µ<µFµPµXµbµlµxµµµµ¢µ¬µ¶µÀµÊµÔµàµìµüµ¶ ¶4¶D¶pCopyFileAÏDeleteCriticalSectionìEnterCriticalSectionExitProcessExpandEnvironmentStringsA,FindClose0FindFirstFileAAFindNextFileA`FreeLibraryGetCommandLineAþGetLastErrorGetModuleFileNameAGetModuleHandleAAGetProcAddress¯GlobalAllocºGlobalLockÁGlobalUnlockÞInitializeCriticalSection.LeaveCriticalSection1LoadLibraryAtSetUnhandledExceptionFilterSleepTlsGetValue½VirtualProtect¿VirtualQueryP_strdupR_stricollX__getmainargsw__mb_cur_max__p__environ__p__fmode__set_app_typeÛ_cexit_errnoD_fpreset^_fullpath¡_iob¦_isctype±_onexitº_pctypeñ_setmode;abortCatexitJcallockfreevfwrite£mallocªmbstowcs¯memcpyÄreallocÆrenameËsetlocaleÍsignalÐsprintfÚstrcollástrlenýtolowervfprintf-wcstombsShellExecuteA=CloseClipboard±EmptyClipboardîGetClipboardDataÇOpenClipboardSetClipboardData°°°°°°°°°°°°°°°°°°°°°°°°°KERNEL32.dll°°msvcrt.dll(°(°(°(°(°(°(°(°(°(°(°(°(°(°(°(°(°(°(°(°(°(°(°(°(°(°(°(°(°(°(°(°msvcrt.dll<°SHELL32.DLLP°P°P°P°P°USER32.dll base_address: 0x0040b000 process_identifier: 508 process_handle: 0x000002b4	1	1
WriteProcessMemory Sept. 3, 2021, 9:11 a.m.	buffer: 2@02@ base_address: 0x0040c000 process_identifier: 508 process_handle: 0x000002b4	1	1
WriteProcessMemory Sept. 3, 2021, 9:11 a.m.	buffer: Ð@Ð@8 @À@ base_address: 0x0040d000 process_identifier: 508 process_handle: 0x000002b4	1	1
WriteProcessMemory Sept. 3, 2021, 9:11 a.m.	buffer: @ base_address: 0x7efde008 process_identifier: 508 process_handle: 0x000002b4	1	1
NtSetContextThread Sept. 3, 2021, 9:11 a.m.	registers.eip: 0 registers.esp: 0 registers.edi: 0 registers.eax: 4199168 registers.ebp: 0 registers.edx: 0 registers.ebx: 2130567168 registers.esi: 0 registers.ecx: 0 thread_handle: 0x000002b0 process_identifier: 508	1	0
NtResumeThread Sept. 3, 2021, 9:11 a.m.	thread_handle: 0x000002b0 suspend_count: 1 process_identifier: 508	1	0
CreateProcessInternalW Sept. 3, 2021, 9:11 a.m.	thread_identifier: 2292 thread_handle: 0x0000028c process_identifier: 2400 current_directory: C:\Users\test22\AppData\Local\Temp filepath: C:\Windows\System32\cmd.exe track: 1 command_line: "C:\Windows\System32\cmd.exe" /C schtasks /create /tn MyApp /tr %TEMP%\service.exe /st 00:00 /du 9999:59 /sc daily /ri 1 /f filepath_r: C:\Windows\System32\cmd.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: 0x00000294	1	1
CreateProcessInternalW Sept. 3, 2021, 9:11 a.m.	thread_identifier: 3064 thread_handle: 0x00000084 process_identifier: 2452 current_directory: C:\Users\test22\AppData\Local\Temp filepath: C:\Windows\System32\schtasks.exe track: 1 command_line: schtasks /create /tn MyApp /tr C:\Users\test22\AppData\Local\Temp\service.exe /st 00:00 /du 9999:59 /sc daily /ri 1 /f filepath_r: C:\Windows\system32\schtasks.exe stack_pivoted: 0 creation_flags: 524288 (EXTENDED_STARTUPINFO_PRESENT) inherit_handles: 1 process_handle: 0x00000088	1	1

install.exe

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