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XKO.exe

Generic Malware DNS AntiDebug PE File PE32 .NET EXE AntiVM
  1. Resubmit sample
Category Machine Started Completed
FILE s1_win7_x6402 Aug. 31, 2021, 7:51 a.m. Aug. 31, 2021, 7:55 a.m.
Size 745.5KB
Type PE32 executable (GUI) Intel 80386 Mono/.Net assembly, for MS Windows
MD5 88d2bdf5cfaa08a0ba1013937bec828d
SHA256 b2b97726b19ea9ba3e4f2c56e63858bdf7d49ad65acd1f4d4713a12110535025
CRC32 73440577
ssdeep 12288:VgxeNjEyk509QGii4MPvZ9o6FlWzpttYf6meSORJGY:N/k509Ql8pjWd0yNSORJGY
Yara
  • PE_Header_Zero - PE File Signature
  • Generic_Malware_Zero - Generic Malware
  • Is_DotNET_EXE - (no description)
  • IsPE32 - (no description)

Name Response Post-Analysis Lookup
xp18.ddns.net
A 103.133.111.221
103.133.111.221
IP Address Status Action
103.133.111.221 Active Moloch
164.124.101.2 Active Moloch

Suricata Alerts

Flow SID Signature Category
UDP 192.168.56.102:52062 -> 8.8.8.8:53 2028675 ET POLICY DNS Query to DynDNS Domain *.ddns .net Potentially Bad Traffic

Suricata TLS

No Suricata TLS

Time & API Arguments Status Return Repeated

GetComputerNameW

 computer_name: TEST22-PC
1 1 0

GetComputerNameW

 computer_name: TEST22-PC
1 1 0

GetComputerNameW

 computer_name: TEST22-PC
1 1 0

GetComputerNameW

 computer_name: TEST22-PC
1 1 0

GetComputerNameW

 computer_name: TEST22-PC
1 1 0

GetComputerNameW

 computer_name: TEST22-PC
1 1 0

GetComputerNameW

 computer_name: TEST22-PC
1 1 0
Time & API Arguments Status Return Repeated

IsDebuggerPresent

 0 0

IsDebuggerPresent

 0 0
Time & API Arguments Status Return Repeated

WriteConsoleW

 buffer: SUCCESS: The scheduled task "SMTP Host" has successfully been created.
console_handle: 0x00000007
1 1 0

WriteConsoleW

 buffer: SUCCESS: The scheduled task "SMTP Host Task" has successfully been created.
console_handle: 0x00000007
1 1 0
registry HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Cryptography\MachineGuid
Time & API Arguments Status Return Repeated

GlobalMemoryStatusEx

 1 1 0
domain xp18.ddns.net
Time & API Arguments Status Return Repeated

NtAllocateVirtualMemory

 process_identifier: 2456
region_size: 1179648
stack_dep_bypass: 0
stack_pivoted: 0
heap_dep_bypass: 0
protection: 64 (PAGE_EXECUTE_READWRITE)
base_address: 0x005f0000
allocation_type: 8192 (MEM_RESERVE)
process_handle: 0xffffffff
1 0 0

NtAllocateVirtualMemory

 process_identifier: 2456
region_size: 4096
stack_dep_bypass: 0
stack_pivoted: 0
heap_dep_bypass: 1
protection: 64 (PAGE_EXECUTE_READWRITE)
base_address: 0x006d0000
allocation_type: 4096 (MEM_COMMIT)
process_handle: 0xffffffff
1 0 0

NtProtectVirtualMemory

 process_identifier: 2456
stack_dep_bypass: 0
stack_pivoted: 0
heap_dep_bypass: 0
length: 4096
protection: 64 (PAGE_EXECUTE_READWRITE)
base_address: 0x73291000
process_handle: 0xffffffff
1 0 0

NtAllocateVirtualMemory

 process_identifier: 2456
region_size: 4096
stack_dep_bypass: 0
stack_pivoted: 0
heap_dep_bypass: 1
protection: 64 (PAGE_EXECUTE_READWRITE)
base_address: 0x005fa000
allocation_type: 4096 (MEM_COMMIT)
process_handle: 0xffffffff
1 0 0

NtProtectVirtualMemory

 process_identifier: 2456
stack_dep_bypass: 0
stack_pivoted: 0
heap_dep_bypass: 0
length: 8192
protection: 64 (PAGE_EXECUTE_READWRITE)
base_address: 0x73292000
process_handle: 0xffffffff
1 0 0

NtAllocateVirtualMemory

 process_identifier: 2456
region_size: 4096
stack_dep_bypass: 0
stack_pivoted: 0
heap_dep_bypass: 1
protection: 64 (PAGE_EXECUTE_READWRITE)
base_address: 0x005f2000
allocation_type: 4096 (MEM_COMMIT)
process_handle: 0xffffffff
1 0 0

NtAllocateVirtualMemory

 process_identifier: 2456
region_size: 4096
stack_dep_bypass: 0
stack_pivoted: 0
heap_dep_bypass: 1
protection: 64 (PAGE_EXECUTE_READWRITE)
base_address: 0x00602000
allocation_type: 4096 (MEM_COMMIT)
process_handle: 0xffffffff
1 0 0

NtAllocateVirtualMemory

 process_identifier: 2456
region_size: 4096
stack_dep_bypass: 0
stack_pivoted: 0
heap_dep_bypass: 1
protection: 64 (PAGE_EXECUTE_READWRITE)
base_address: 0x00603000
allocation_type: 4096 (MEM_COMMIT)
process_handle: 0xffffffff
1 0 0

NtAllocateVirtualMemory

 process_identifier: 2456
region_size: 4096
stack_dep_bypass: 0
stack_pivoted: 0
heap_dep_bypass: 1
protection: 64 (PAGE_EXECUTE_READWRITE)
base_address: 0x0063b000
allocation_type: 4096 (MEM_COMMIT)
process_handle: 0xffffffff
1 0 0

NtAllocateVirtualMemory

 process_identifier: 2456
region_size: 4096
stack_dep_bypass: 0
stack_pivoted: 0
heap_dep_bypass: 1
protection: 64 (PAGE_EXECUTE_READWRITE)
base_address: 0x00637000
allocation_type: 4096 (MEM_COMMIT)
process_handle: 0xffffffff
1 0 0

NtAllocateVirtualMemory

 process_identifier: 2456
region_size: 4096
stack_dep_bypass: 0
stack_pivoted: 0
heap_dep_bypass: 1
protection: 64 (PAGE_EXECUTE_READWRITE)
base_address: 0x0060c000
allocation_type: 4096 (MEM_COMMIT)
process_handle: 0xffffffff
1 0 0

NtAllocateVirtualMemory

 process_identifier: 2456
region_size: 4096
stack_dep_bypass: 0
stack_pivoted: 0
heap_dep_bypass: 1
protection: 64 (PAGE_EXECUTE_READWRITE)
base_address: 0x00604000
allocation_type: 4096 (MEM_COMMIT)
process_handle: 0xffffffff
1 0 0

NtAllocateVirtualMemory

 process_identifier: 2456
region_size: 4096
stack_dep_bypass: 0
stack_pivoted: 0
heap_dep_bypass: 1
protection: 64 (PAGE_EXECUTE_READWRITE)
base_address: 0x00605000
allocation_type: 4096 (MEM_COMMIT)
process_handle: 0xffffffff
1 0 0

NtAllocateVirtualMemory

 process_identifier: 2456
region_size: 4096
stack_dep_bypass: 0
stack_pivoted: 0
heap_dep_bypass: 1
protection: 64 (PAGE_EXECUTE_READWRITE)
base_address: 0x00606000
allocation_type: 4096 (MEM_COMMIT)
process_handle: 0xffffffff
1 0 0

NtAllocateVirtualMemory

 process_identifier: 2456
region_size: 4096
stack_dep_bypass: 0
stack_pivoted: 0
heap_dep_bypass: 1
protection: 64 (PAGE_EXECUTE_READWRITE)
base_address: 0x00790000
allocation_type: 4096 (MEM_COMMIT)
process_handle: 0xffffffff
1 0 0

NtAllocateVirtualMemory

 process_identifier: 2456
region_size: 4096
stack_dep_bypass: 0
stack_pivoted: 0
heap_dep_bypass: 1
protection: 64 (PAGE_EXECUTE_READWRITE)
base_address: 0x0061a000
allocation_type: 4096 (MEM_COMMIT)
process_handle: 0xffffffff
1 0 0

NtAllocateVirtualMemory

 process_identifier: 2456
region_size: 4096
stack_dep_bypass: 0
stack_pivoted: 0
heap_dep_bypass: 1
protection: 64 (PAGE_EXECUTE_READWRITE)
base_address: 0x00617000
allocation_type: 4096 (MEM_COMMIT)
process_handle: 0xffffffff
1 0 0

NtAllocateVirtualMemory

 process_identifier: 2456
region_size: 4096
stack_dep_bypass: 0
stack_pivoted: 0
heap_dep_bypass: 1
protection: 64 (PAGE_EXECUTE_READWRITE)
base_address: 0x0062a000
allocation_type: 4096 (MEM_COMMIT)
process_handle: 0xffffffff
1 0 0

NtAllocateVirtualMemory

 process_identifier: 2456
region_size: 4096
stack_dep_bypass: 0
stack_pivoted: 0
heap_dep_bypass: 1
protection: 64 (PAGE_EXECUTE_READWRITE)
base_address: 0x005fb000
allocation_type: 4096 (MEM_COMMIT)
process_handle: 0xffffffff
1 0 0

NtAllocateVirtualMemory

 process_identifier: 2456
region_size: 12288
stack_dep_bypass: 0
stack_pivoted: 0
heap_dep_bypass: 1
protection: 64 (PAGE_EXECUTE_READWRITE)
base_address: 0x00791000
allocation_type: 4096 (MEM_COMMIT)
process_handle: 0xffffffff
1 0 0

NtProtectVirtualMemory

 process_identifier: 2456
stack_dep_bypass: 0
stack_pivoted: 0
heap_dep_bypass: 0
length: 4096
protection: 64 (PAGE_EXECUTE_READWRITE)
base_address: 0x73e22000
process_handle: 0xffffffff
1 0 0

NtAllocateVirtualMemory

 process_identifier: 2456
region_size: 4096
stack_dep_bypass: 0
stack_pivoted: 0
heap_dep_bypass: 1
protection: 64 (PAGE_EXECUTE_READWRITE)
base_address: 0x00616000
allocation_type: 4096 (MEM_COMMIT)
process_handle: 0xffffffff
1 0 0

NtAllocateVirtualMemory

 process_identifier: 2456
region_size: 4096
stack_dep_bypass: 0
stack_pivoted: 0
heap_dep_bypass: 1
protection: 64 (PAGE_EXECUTE_READWRITE)
base_address: 0x00607000
allocation_type: 4096 (MEM_COMMIT)
process_handle: 0xffffffff
1 0 0

NtAllocateVirtualMemory

 process_identifier: 2456
region_size: 4096
stack_dep_bypass: 0
stack_pivoted: 0
heap_dep_bypass: 1
protection: 64 (PAGE_EXECUTE_READWRITE)
base_address: 0x0060a000
allocation_type: 4096 (MEM_COMMIT)
process_handle: 0xffffffff
1 0 0

NtAllocateVirtualMemory

 process_identifier: 2456
region_size: 327680
stack_dep_bypass: 0
stack_pivoted: 0
heap_dep_bypass: 0
protection: 64 (PAGE_EXECUTE_READWRITE)
base_address: 0x7ef50000
allocation_type: 1056768 (MEM_RESERVE|MEM_TOP_DOWN)
process_handle: 0xffffffff
1 0 0

NtAllocateVirtualMemory

 process_identifier: 2456
region_size: 4096
stack_dep_bypass: 0
stack_pivoted: 0
heap_dep_bypass: 1
protection: 64 (PAGE_EXECUTE_READWRITE)
base_address: 0x7ef50000
allocation_type: 4096 (MEM_COMMIT)
process_handle: 0xffffffff
1 0 0

NtAllocateVirtualMemory

 process_identifier: 2456
region_size: 4096
stack_dep_bypass: 0
stack_pivoted: 0
heap_dep_bypass: 1
protection: 64 (PAGE_EXECUTE_READWRITE)
base_address: 0x7ef50000
allocation_type: 4096 (MEM_COMMIT)
process_handle: 0xffffffff
1 0 0

NtAllocateVirtualMemory

 process_identifier: 2456
region_size: 65536
stack_dep_bypass: 0
stack_pivoted: 0
heap_dep_bypass: 0
protection: 64 (PAGE_EXECUTE_READWRITE)
base_address: 0x7ef40000
allocation_type: 1056768 (MEM_RESERVE|MEM_TOP_DOWN)
process_handle: 0xffffffff
1 0 0

NtAllocateVirtualMemory

 process_identifier: 2456
region_size: 4096
stack_dep_bypass: 0
stack_pivoted: 0
heap_dep_bypass: 1
protection: 64 (PAGE_EXECUTE_READWRITE)
base_address: 0x7ef40000
allocation_type: 4096 (MEM_COMMIT)
process_handle: 0xffffffff
1 0 0

NtAllocateVirtualMemory

 process_identifier: 2456
region_size: 4096
stack_dep_bypass: 0
stack_pivoted: 0
heap_dep_bypass: 1
protection: 64 (PAGE_EXECUTE_READWRITE)
base_address: 0x00794000
allocation_type: 4096 (MEM_COMMIT)
process_handle: 0xffffffff
1 0 0

NtAllocateVirtualMemory

 process_identifier: 2456
region_size: 4096
stack_dep_bypass: 0
stack_pivoted: 0
heap_dep_bypass: 1
protection: 64 (PAGE_EXECUTE_READWRITE)
base_address: 0x00622000
allocation_type: 4096 (MEM_COMMIT)
process_handle: 0xffffffff
1 0 0

NtAllocateVirtualMemory

 process_identifier: 2456
region_size: 4096
stack_dep_bypass: 0
stack_pivoted: 0
heap_dep_bypass: 1
protection: 64 (PAGE_EXECUTE_READWRITE)
base_address: 0x00635000
allocation_type: 4096 (MEM_COMMIT)
process_handle: 0xffffffff
1 0 0

NtAllocateVirtualMemory

 process_identifier: 2456
region_size: 4096
stack_dep_bypass: 0
stack_pivoted: 0
heap_dep_bypass: 1
protection: 64 (PAGE_EXECUTE_READWRITE)
base_address: 0x006d1000
allocation_type: 4096 (MEM_COMMIT)
process_handle: 0xffffffff
1 0 0

NtAllocateVirtualMemory

 process_identifier: 2456
region_size: 4096
stack_dep_bypass: 0
stack_pivoted: 0
heap_dep_bypass: 1
protection: 64 (PAGE_EXECUTE_READWRITE)
base_address: 0x020f0000
allocation_type: 4096 (MEM_COMMIT)
process_handle: 0xffffffff
1 0 0

NtAllocateVirtualMemory

 process_identifier: 2456
region_size: 4096
stack_dep_bypass: 0
stack_pivoted: 0
heap_dep_bypass: 1
protection: 64 (PAGE_EXECUTE_READWRITE)
base_address: 0x00608000
allocation_type: 4096 (MEM_COMMIT)
process_handle: 0xffffffff
1 0 0

NtAllocateVirtualMemory

 process_identifier: 2456
region_size: 4096
stack_dep_bypass: 0
stack_pivoted: 0
heap_dep_bypass: 1
protection: 64 (PAGE_EXECUTE_READWRITE)
base_address: 0x00609000
allocation_type: 4096 (MEM_COMMIT)
process_handle: 0xffffffff
1 0 0

NtAllocateVirtualMemory

 process_identifier: 2456
region_size: 4096
stack_dep_bypass: 0
stack_pivoted: 0
heap_dep_bypass: 1
protection: 64 (PAGE_EXECUTE_READWRITE)
base_address: 0x044f0000
allocation_type: 4096 (MEM_COMMIT)
process_handle: 0xffffffff
1 0 0

NtAllocateVirtualMemory

 process_identifier: 2456
region_size: 4096
stack_dep_bypass: 0
stack_pivoted: 0
heap_dep_bypass: 1
protection: 64 (PAGE_EXECUTE_READWRITE)
base_address: 0x044f1000
allocation_type: 4096 (MEM_COMMIT)
process_handle: 0xffffffff
1 0 0

NtAllocateVirtualMemory

 process_identifier: 2456
region_size: 4096
stack_dep_bypass: 0
stack_pivoted: 0
heap_dep_bypass: 1
protection: 64 (PAGE_EXECUTE_READWRITE)
base_address: 0x044f2000
allocation_type: 4096 (MEM_COMMIT)
process_handle: 0xffffffff
1 0 0

NtAllocateVirtualMemory

 process_identifier: 2456
region_size: 4096
stack_dep_bypass: 0
stack_pivoted: 0
heap_dep_bypass: 1
protection: 64 (PAGE_EXECUTE_READWRITE)
base_address: 0x044f3000
allocation_type: 4096 (MEM_COMMIT)
process_handle: 0xffffffff
1 0 0

NtAllocateVirtualMemory

 process_identifier: 2456
region_size: 4096
stack_dep_bypass: 0
stack_pivoted: 0
heap_dep_bypass: 1
protection: 64 (PAGE_EXECUTE_READWRITE)
base_address: 0x044f4000
allocation_type: 4096 (MEM_COMMIT)
process_handle: 0xffffffff
1 0 0

NtAllocateVirtualMemory

 process_identifier: 2456
region_size: 4096
stack_dep_bypass: 0
stack_pivoted: 0
heap_dep_bypass: 1
protection: 64 (PAGE_EXECUTE_READWRITE)
base_address: 0x0060d000
allocation_type: 4096 (MEM_COMMIT)
process_handle: 0xffffffff
1 0 0

NtAllocateVirtualMemory

 process_identifier: 2456
region_size: 4096
stack_dep_bypass: 0
stack_pivoted: 0
heap_dep_bypass: 1
protection: 64 (PAGE_EXECUTE_READWRITE)
base_address: 0x00795000
allocation_type: 4096 (MEM_COMMIT)
process_handle: 0xffffffff
1 0 0

NtAllocateVirtualMemory

 process_identifier: 2456
region_size: 4096
stack_dep_bypass: 0
stack_pivoted: 0
heap_dep_bypass: 1
protection: 64 (PAGE_EXECUTE_READWRITE)
base_address: 0x00796000
allocation_type: 4096 (MEM_COMMIT)
process_handle: 0xffffffff
1 0 0

NtAllocateVirtualMemory

 process_identifier: 2456
region_size: 4096
stack_dep_bypass: 0
stack_pivoted: 0
heap_dep_bypass: 1
protection: 64 (PAGE_EXECUTE_READWRITE)
base_address: 0x00797000
allocation_type: 4096 (MEM_COMMIT)
process_handle: 0xffffffff
1 0 0

NtAllocateVirtualMemory

 process_identifier: 2456
region_size: 4096
stack_dep_bypass: 0
stack_pivoted: 0
heap_dep_bypass: 1
protection: 64 (PAGE_EXECUTE_READWRITE)
base_address: 0x00798000
allocation_type: 4096 (MEM_COMMIT)
process_handle: 0xffffffff
1 0 0

NtAllocateVirtualMemory

 process_identifier: 2456
region_size: 4096
stack_dep_bypass: 0
stack_pivoted: 0
heap_dep_bypass: 1
protection: 64 (PAGE_EXECUTE_READWRITE)
base_address: 0x00799000
allocation_type: 4096 (MEM_COMMIT)
process_handle: 0xffffffff
1 0 0

NtAllocateVirtualMemory

 process_identifier: 2456
region_size: 4096
stack_dep_bypass: 0
stack_pivoted: 0
heap_dep_bypass: 1
protection: 64 (PAGE_EXECUTE_READWRITE)
base_address: 0x0079a000
allocation_type: 4096 (MEM_COMMIT)
process_handle: 0xffffffff
1 0 0

NtAllocateVirtualMemory

 process_identifier: 2456
region_size: 4096
stack_dep_bypass: 0
stack_pivoted: 0
heap_dep_bypass: 1
protection: 64 (PAGE_EXECUTE_READWRITE)
base_address: 0x044f5000
allocation_type: 4096 (MEM_COMMIT)
process_handle: 0xffffffff
1 0 0

NtAllocateVirtualMemory

 process_identifier: 2456
region_size: 4096
stack_dep_bypass: 0
stack_pivoted: 0
heap_dep_bypass: 1
protection: 64 (PAGE_EXECUTE_READWRITE)
base_address: 0x0079b000
allocation_type: 4096 (MEM_COMMIT)
process_handle: 0xffffffff
1 0 0
cmdline "schtasks.exe" /create /f /tn "SMTP Host Task" /xml "C:\Users\test22\AppData\Local\Temp\tmp26F5.tmp"
cmdline "schtasks.exe" /create /f /tn "SMTP Host" /xml "C:\Users\test22\AppData\Local\Temp\tmp25FA.tmp"
Time & API Arguments Status Return Repeated

CreateProcessInternalW

 thread_identifier: 1904
thread_handle: 0x0000021c
process_identifier: 1624
current_directory: C:\Users\test22\AppData\Local\Temp
filepath:
track: 1
command_line: "schtasks.exe" /create /f /tn "SMTP Host" /xml "C:\Users\test22\AppData\Local\Temp\tmp25FA.tmp"
filepath_r:
stack_pivoted: 0
creation_flags: 134217728 (CREATE_NO_WINDOW)
inherit_handles: 1
process_handle: 0x00000220
1 1 0

CreateProcessInternalW

 thread_identifier: 428
thread_handle: 0x0000021c
process_identifier: 1632
current_directory: C:\Users\test22\AppData\Local\Temp
filepath:
track: 1
command_line: "schtasks.exe" /create /f /tn "SMTP Host Task" /xml "C:\Users\test22\AppData\Local\Temp\tmp26F5.tmp"
filepath_r:
stack_pivoted: 0
creation_flags: 134217728 (CREATE_NO_WINDOW)
inherit_handles: 1
process_handle: 0x00000294
1 1 0
Time & API Arguments Status Return Repeated

LookupPrivilegeValueW

 system_name:
privilege_name: SeDebugPrivilege
1 1 0

LookupPrivilegeValueW

 system_name:
privilege_name: SeDebugPrivilege
1 1 0
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
Time & API Arguments Status Return Repeated

NtTerminateProcess

 status_code: 0xffffffff
process_identifier: 2440
process_handle: 0x00000238
0 0

NtTerminateProcess

 status_code: 0xffffffff
process_identifier: 2440
process_handle: 0x00000238
1 0 0
cmdline "schtasks.exe" /create /f /tn "SMTP Host Task" /xml "C:\Users\test22\AppData\Local\Temp\tmp26F5.tmp"
cmdline "schtasks.exe" /create /f /tn "SMTP Host" /xml "C:\Users\test22\AppData\Local\Temp\tmp25FA.tmp"
buffer Buffer with sha1: 9420a2004c14c4a5e31290936a07bd58dcaa15b3
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
Time & API Arguments Status Return Repeated

NtAllocateVirtualMemory

 process_identifier: 2440
region_size: 229376
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: 0x000001e4
3221225496 0

NtAllocateVirtualMemory

 process_identifier: 2168
region_size: 229376
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: 0x0000023c
1 0 0
Time & API Arguments Status Return Repeated

NtQuerySystemInformation

 information_class: 8 (SystemProcessorPerformanceInformation)
1 0 0
description XKO.exe tried to sleep 5456610 seconds, actually delayed analysis time by 5456610 seconds
reg_key HKEY_LOCAL_MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\Run\SMTP Host reg_value C:\Program Files (x86)\SMTP Host\smtphost.exe
wmi SELECT DisplayName FROM AntiSpywareProduct
wmi SELECT DisplayName FROM FirewallProduct
wmi SELECT DisplayName FROM AntiVirusProduct
Process injection Process 2456 manipulating memory of non-child process 2440
Time & API Arguments Status Return Repeated

NtAllocateVirtualMemory

 process_identifier: 2440
region_size: 229376
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: 0x000001e4
3221225496 0
Time & API Arguments Status Return Repeated

WriteProcessMemory

 buffer: MZÿÿ¸@€º´ Í!¸LÍ!This program cannot be run in DOS mode. $PEL¡'éTà Èb’ç @ €8çW ¸_  H.text˜Ç È `.reloc Ê@B.rsrc¸_ `Ì@@
base_address: 0x00400000
process_identifier: 2168
process_handle: 0x0000023c
1 1 0

WriteProcessMemory

 buffer: à ”7
base_address: 0x00420000
process_identifier: 2168
process_handle: 0x0000023c
1 1 0

WriteProcessMemory

 buffer: @
base_address: 0x7efde008
process_identifier: 2168
process_handle: 0x0000023c
1 1 0
Time & API Arguments Status Return Repeated

WriteProcessMemory

 buffer: MZÿÿ¸@€º´ Í!¸LÍ!This program cannot be run in DOS mode. $PEL¡'éTà Èb’ç @ €8çW ¸_  H.text˜Ç È `.reloc Ê@B.rsrc¸_ `Ì@@
base_address: 0x00400000
process_identifier: 2168
process_handle: 0x0000023c
1 1 0
Process injection Process 2456 called NtSetContextThread to modify thread in remote process 2168
Time & API Arguments Status Return Repeated

NtSetContextThread

 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: 0x00000238
process_identifier: 2168
1 0 0
file C:\Users\test22\AppData\Local\Temp\XKO.exe:Zone.Identifier
Process injection Process 2456 resumed a thread in remote process 2168
Time & API Arguments Status Return Repeated

NtResumeThread

 thread_handle: 0x00000238
suspend_count: 1
process_identifier: 2168
1 0 0
Lionic Trojan.Multi.Generic.4!c
Elastic malicious (high confidence)
Cynet Malicious (score: 100)
Malwarebytes Malware.AI.17520956
Sangfor Trojan.Win32.Save.a
Alibaba Trojan:Win32/Kryptik.ali2000016
CrowdStrike win/malicious_confidence_100% (W)
Cyren W32/MSIL_Troj.BKO.gen!Eldorado
Symantec Trojan.Gen.2
ESET-NOD32 a variant of MSIL/GenKryptik.FJTB
APEX Malicious
Paloalto generic.ml
Kaspersky UDS:DangerousObject.Multi.Generic
McAfee-GW-Edition BehavesLike.Win32.Fareit.bh
FireEye Generic.mg.88d2bdf5cfaa08a0
Microsoft Trojan:Win32/Sabsik.TE.B!ml
McAfee Artemis!88D2BDF5CFAA
Cylance Unsafe
SentinelOne Static AI - Malicious PE
eGambit Unsafe.AI_Score_87%
Fortinet MSIL/GenKryptik.FJOK!tr
BitDefenderTheta Gen:NN.ZemsilF.34110.Um0@a8rPSDn
MaxSecure Trojan.Malware.300983.susgen
Time & API Arguments Status Return Repeated

NtResumeThread

 thread_handle: 0x000000d0
suspend_count: 1
process_identifier: 2456
1 0 0

NtResumeThread

 thread_handle: 0x0000015c
suspend_count: 1
process_identifier: 2456
1 0 0

CreateProcessInternalW

 thread_identifier: 1988
thread_handle: 0x000001e0
process_identifier: 2440
current_directory:
filepath: C:\Users\test22\AppData\Local\Temp\XKO.exe
track: 1
command_line:
filepath_r: C:\Users\test22\AppData\Local\Temp\XKO.exe
stack_pivoted: 0
creation_flags: 134217732 (CREATE_NO_WINDOW|CREATE_SUSPENDED)
inherit_handles: 0
process_handle: 0x000001e4
1 1 0

NtGetContextThread

 thread_handle: 0x000001e0
1 0 0

NtAllocateVirtualMemory

 process_identifier: 2440
region_size: 229376
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: 0x000001e4
3221225496 0

CreateProcessInternalW

 thread_identifier: 2428
thread_handle: 0x00000238
process_identifier: 2168
current_directory:
filepath: C:\Users\test22\AppData\Local\Temp\XKO.exe
track: 1
command_line:
filepath_r: C:\Users\test22\AppData\Local\Temp\XKO.exe
stack_pivoted: 0
creation_flags: 134217732 (CREATE_NO_WINDOW|CREATE_SUSPENDED)
inherit_handles: 0
process_handle: 0x0000023c
1 1 0

NtGetContextThread

 thread_handle: 0x00000238
1 0 0

NtAllocateVirtualMemory

 process_identifier: 2168
region_size: 229376
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: 0x0000023c
1 0 0

WriteProcessMemory

 buffer: MZÿÿ¸@€º´ Í!¸LÍ!This program cannot be run in DOS mode. $PEL¡'éTà Èb’ç @ €8çW ¸_  H.text˜Ç È `.reloc Ê@B.rsrc¸_ `Ì@@
base_address: 0x00400000
process_identifier: 2168
process_handle: 0x0000023c
1 1 0

WriteProcessMemory

 buffer:
base_address: 0x00402000
process_identifier: 2168
process_handle: 0x0000023c
1 1 0

WriteProcessMemory

 buffer: à ”7
base_address: 0x00420000
process_identifier: 2168
process_handle: 0x0000023c
1 1 0

WriteProcessMemory

 buffer:
base_address: 0x00422000
process_identifier: 2168
process_handle: 0x0000023c
1 1 0

WriteProcessMemory

 buffer: @
base_address: 0x7efde008
process_identifier: 2168
process_handle: 0x0000023c
1 1 0

NtSetContextThread

 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: 0x00000238
process_identifier: 2168
1 0 0

NtResumeThread

 thread_handle: 0x00000238
suspend_count: 1
process_identifier: 2168
1 0 0

NtResumeThread

 thread_handle: 0x000000d0
suspend_count: 1
process_identifier: 2168
1 0 0

NtResumeThread

 thread_handle: 0x00000160
suspend_count: 1
process_identifier: 2168
1 0 0

CreateProcessInternalW

 thread_identifier: 1904
thread_handle: 0x0000021c
process_identifier: 1624
current_directory: C:\Users\test22\AppData\Local\Temp
filepath:
track: 1
command_line: "schtasks.exe" /create /f /tn "SMTP Host" /xml "C:\Users\test22\AppData\Local\Temp\tmp25FA.tmp"
filepath_r:
stack_pivoted: 0
creation_flags: 134217728 (CREATE_NO_WINDOW)
inherit_handles: 1
process_handle: 0x00000220
1 1 0

CreateProcessInternalW

 thread_identifier: 428
thread_handle: 0x0000021c
process_identifier: 1632
current_directory: C:\Users\test22\AppData\Local\Temp
filepath:
track: 1
command_line: "schtasks.exe" /create /f /tn "SMTP Host Task" /xml "C:\Users\test22\AppData\Local\Temp\tmp26F5.tmp"
filepath_r:
stack_pivoted: 0
creation_flags: 134217728 (CREATE_NO_WINDOW)
inherit_handles: 1
process_handle: 0x00000294
1 1 0

NtResumeThread

 thread_handle: 0x000002b4
suspend_count: 1
process_identifier: 2168
1 0 0

NtResumeThread

 thread_handle: 0x000002e4
suspend_count: 1
process_identifier: 2168
1 0 0

NtResumeThread

 thread_handle: 0x000002ec
suspend_count: 1
process_identifier: 2168
1 0 0

NtResumeThread

 thread_handle: 0x00000360
suspend_count: 1
process_identifier: 2168
1 0 0

NtResumeThread

 thread_handle: 0x00000374
suspend_count: 1
process_identifier: 2168
1 0 0

NtResumeThread

 thread_handle: 0x000003a0
suspend_count: 1
process_identifier: 2168
1 0 0

NtResumeThread

 thread_handle: 0x00000348
suspend_count: 1
process_identifier: 2168
1 0 0

NtResumeThread

 thread_handle: 0x00000420
suspend_count: 1
process_identifier: 2168
1 0 0

NtResumeThread

 thread_handle: 0x00000430
suspend_count: 1
process_identifier: 2168
1 0 0