Malware Analysis Report

2025-04-13 10:32

Sample ID 241229-2b18yaymes
Target JaffaCakes118_19bcbeb0b9f81c775fa96cddac76e5d3a55f65ed580ea93d452e656f3d1231e2
SHA256 19bcbeb0b9f81c775fa96cddac76e5d3a55f65ed580ea93d452e656f3d1231e2
Tags
tofsee discovery evasion execution persistence privilege_escalation trojan
score
10/10

Table of Contents

Analysis Overview

MITRE ATT&CK

Enterprise Matrix V15

Analysis: static1

Detonation Overview

Signatures

Analysis: behavioral1

Detonation Overview

Command Line

Signatures

Processes

Network

Files

Analysis: behavioral2

Detonation Overview

Command Line

Signatures

Processes

Network

Files

Analysis Overview

score
10/10

SHA256

19bcbeb0b9f81c775fa96cddac76e5d3a55f65ed580ea93d452e656f3d1231e2

Threat Level: Known bad

The file JaffaCakes118_19bcbeb0b9f81c775fa96cddac76e5d3a55f65ed580ea93d452e656f3d1231e2 was found to be: Known bad.

Malicious Activity Summary

tofsee discovery evasion execution persistence privilege_escalation trojan

Tofsee family

Tofsee

Windows security bypass

Creates new service(s)

Modifies Windows Firewall

Sets service image path in registry

Executes dropped EXE

Deletes itself

Checks computer location settings

Suspicious use of SetThreadContext

Launches sc.exe

Event Triggered Execution: Netsh Helper DLL

Unsigned PE

Program crash

Enumerates physical storage devices

System Location Discovery: System Language Discovery

Suspicious use of WriteProcessMemory

MITRE ATT&CK

Analysis: static1

Detonation Overview

Reported

2024-12-29 22:25

Signatures

Unsigned PE

Description Indicator Process Target
N/A N/A N/A N/A

Analysis: behavioral1

Detonation Overview

Submitted

2024-12-29 22:25

Reported

2024-12-29 22:27

Platform

win7-20241010-en

Max time kernel

149s

Max time network

153s

Command Line

"C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_19bcbeb0b9f81c775fa96cddac76e5d3a55f65ed580ea93d452e656f3d1231e2.exe"

Signatures

Tofsee

trojan tofsee

Tofsee family

tofsee

Windows security bypass

evasion trojan
Description Indicator Process Target
Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows Defender\Exclusions\Paths\C:\Windows\SysWOW64\wzemapyn = "0" C:\Windows\SysWOW64\svchost.exe N/A

Creates new service(s)

persistence execution

Modifies Windows Firewall

evasion
Description Indicator Process Target
N/A N/A C:\Windows\SysWOW64\netsh.exe N/A

Sets service image path in registry

persistence
Description Indicator Process Target
Set value (str) \REGISTRY\MACHINE\SYSTEM\ControlSet001\services\wzemapyn\ImagePath = "C:\\Windows\\SysWOW64\\wzemapyn\\wbxpnqc.exe" C:\Windows\SysWOW64\svchost.exe N/A

Deletes itself

Description Indicator Process Target
N/A N/A C:\Windows\SysWOW64\svchost.exe N/A

Executes dropped EXE

Description Indicator Process Target
N/A N/A C:\Windows\SysWOW64\wzemapyn\wbxpnqc.exe N/A

Suspicious use of SetThreadContext

Description Indicator Process Target
PID 2924 set thread context of 2936 N/A C:\Windows\SysWOW64\wzemapyn\wbxpnqc.exe C:\Windows\SysWOW64\svchost.exe

Launches sc.exe

Description Indicator Process Target
N/A N/A C:\Windows\SysWOW64\sc.exe N/A
N/A N/A C:\Windows\SysWOW64\sc.exe N/A
N/A N/A C:\Windows\SysWOW64\sc.exe N/A

Enumerates physical storage devices

Event Triggered Execution: Netsh Helper DLL

persistence privilege_escalation
Description Indicator Process Target
Key opened \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\NetSh C:\Windows\SysWOW64\netsh.exe N/A
Key queried \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\NetSh C:\Windows\SysWOW64\netsh.exe N/A
Key value enumerated \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\NetSh C:\Windows\SysWOW64\netsh.exe N/A

System Location Discovery: System Language Discovery

discovery
Description Indicator Process Target
Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language C:\Windows\SysWOW64\svchost.exe N/A
Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language C:\Windows\SysWOW64\sc.exe N/A
Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language C:\Windows\SysWOW64\sc.exe N/A
Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language C:\Windows\SysWOW64\sc.exe N/A
Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language C:\Windows\SysWOW64\wzemapyn\wbxpnqc.exe N/A
Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_19bcbeb0b9f81c775fa96cddac76e5d3a55f65ed580ea93d452e656f3d1231e2.exe N/A
Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language C:\Windows\SysWOW64\cmd.exe N/A
Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language C:\Windows\SysWOW64\cmd.exe N/A
Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language C:\Windows\SysWOW64\netsh.exe N/A

Suspicious use of WriteProcessMemory

Description Indicator Process Target
PID 2240 wrote to memory of 2080 N/A C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_19bcbeb0b9f81c775fa96cddac76e5d3a55f65ed580ea93d452e656f3d1231e2.exe C:\Windows\SysWOW64\cmd.exe
PID 2240 wrote to memory of 2080 N/A C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_19bcbeb0b9f81c775fa96cddac76e5d3a55f65ed580ea93d452e656f3d1231e2.exe C:\Windows\SysWOW64\cmd.exe
PID 2240 wrote to memory of 2080 N/A C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_19bcbeb0b9f81c775fa96cddac76e5d3a55f65ed580ea93d452e656f3d1231e2.exe C:\Windows\SysWOW64\cmd.exe
PID 2240 wrote to memory of 2080 N/A C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_19bcbeb0b9f81c775fa96cddac76e5d3a55f65ed580ea93d452e656f3d1231e2.exe C:\Windows\SysWOW64\cmd.exe
PID 2240 wrote to memory of 3044 N/A C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_19bcbeb0b9f81c775fa96cddac76e5d3a55f65ed580ea93d452e656f3d1231e2.exe C:\Windows\SysWOW64\cmd.exe
PID 2240 wrote to memory of 3044 N/A C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_19bcbeb0b9f81c775fa96cddac76e5d3a55f65ed580ea93d452e656f3d1231e2.exe C:\Windows\SysWOW64\cmd.exe
PID 2240 wrote to memory of 3044 N/A C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_19bcbeb0b9f81c775fa96cddac76e5d3a55f65ed580ea93d452e656f3d1231e2.exe C:\Windows\SysWOW64\cmd.exe
PID 2240 wrote to memory of 3044 N/A C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_19bcbeb0b9f81c775fa96cddac76e5d3a55f65ed580ea93d452e656f3d1231e2.exe C:\Windows\SysWOW64\cmd.exe
PID 2240 wrote to memory of 2600 N/A C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_19bcbeb0b9f81c775fa96cddac76e5d3a55f65ed580ea93d452e656f3d1231e2.exe C:\Windows\SysWOW64\sc.exe
PID 2240 wrote to memory of 2600 N/A C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_19bcbeb0b9f81c775fa96cddac76e5d3a55f65ed580ea93d452e656f3d1231e2.exe C:\Windows\SysWOW64\sc.exe
PID 2240 wrote to memory of 2600 N/A C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_19bcbeb0b9f81c775fa96cddac76e5d3a55f65ed580ea93d452e656f3d1231e2.exe C:\Windows\SysWOW64\sc.exe
PID 2240 wrote to memory of 2600 N/A C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_19bcbeb0b9f81c775fa96cddac76e5d3a55f65ed580ea93d452e656f3d1231e2.exe C:\Windows\SysWOW64\sc.exe
PID 2240 wrote to memory of 2956 N/A C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_19bcbeb0b9f81c775fa96cddac76e5d3a55f65ed580ea93d452e656f3d1231e2.exe C:\Windows\SysWOW64\sc.exe
PID 2240 wrote to memory of 2956 N/A C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_19bcbeb0b9f81c775fa96cddac76e5d3a55f65ed580ea93d452e656f3d1231e2.exe C:\Windows\SysWOW64\sc.exe
PID 2240 wrote to memory of 2956 N/A C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_19bcbeb0b9f81c775fa96cddac76e5d3a55f65ed580ea93d452e656f3d1231e2.exe C:\Windows\SysWOW64\sc.exe
PID 2240 wrote to memory of 2956 N/A C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_19bcbeb0b9f81c775fa96cddac76e5d3a55f65ed580ea93d452e656f3d1231e2.exe C:\Windows\SysWOW64\sc.exe
PID 2240 wrote to memory of 584 N/A C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_19bcbeb0b9f81c775fa96cddac76e5d3a55f65ed580ea93d452e656f3d1231e2.exe C:\Windows\SysWOW64\sc.exe
PID 2240 wrote to memory of 584 N/A C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_19bcbeb0b9f81c775fa96cddac76e5d3a55f65ed580ea93d452e656f3d1231e2.exe C:\Windows\SysWOW64\sc.exe
PID 2240 wrote to memory of 584 N/A C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_19bcbeb0b9f81c775fa96cddac76e5d3a55f65ed580ea93d452e656f3d1231e2.exe C:\Windows\SysWOW64\sc.exe
PID 2240 wrote to memory of 584 N/A C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_19bcbeb0b9f81c775fa96cddac76e5d3a55f65ed580ea93d452e656f3d1231e2.exe C:\Windows\SysWOW64\sc.exe
PID 2240 wrote to memory of 2836 N/A C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_19bcbeb0b9f81c775fa96cddac76e5d3a55f65ed580ea93d452e656f3d1231e2.exe C:\Windows\SysWOW64\netsh.exe
PID 2240 wrote to memory of 2836 N/A C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_19bcbeb0b9f81c775fa96cddac76e5d3a55f65ed580ea93d452e656f3d1231e2.exe C:\Windows\SysWOW64\netsh.exe
PID 2240 wrote to memory of 2836 N/A C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_19bcbeb0b9f81c775fa96cddac76e5d3a55f65ed580ea93d452e656f3d1231e2.exe C:\Windows\SysWOW64\netsh.exe
PID 2240 wrote to memory of 2836 N/A C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_19bcbeb0b9f81c775fa96cddac76e5d3a55f65ed580ea93d452e656f3d1231e2.exe C:\Windows\SysWOW64\netsh.exe
PID 2924 wrote to memory of 2936 N/A C:\Windows\SysWOW64\wzemapyn\wbxpnqc.exe C:\Windows\SysWOW64\svchost.exe
PID 2924 wrote to memory of 2936 N/A C:\Windows\SysWOW64\wzemapyn\wbxpnqc.exe C:\Windows\SysWOW64\svchost.exe
PID 2924 wrote to memory of 2936 N/A C:\Windows\SysWOW64\wzemapyn\wbxpnqc.exe C:\Windows\SysWOW64\svchost.exe
PID 2924 wrote to memory of 2936 N/A C:\Windows\SysWOW64\wzemapyn\wbxpnqc.exe C:\Windows\SysWOW64\svchost.exe
PID 2924 wrote to memory of 2936 N/A C:\Windows\SysWOW64\wzemapyn\wbxpnqc.exe C:\Windows\SysWOW64\svchost.exe
PID 2924 wrote to memory of 2936 N/A C:\Windows\SysWOW64\wzemapyn\wbxpnqc.exe C:\Windows\SysWOW64\svchost.exe

Processes

C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_19bcbeb0b9f81c775fa96cddac76e5d3a55f65ed580ea93d452e656f3d1231e2.exe

"C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_19bcbeb0b9f81c775fa96cddac76e5d3a55f65ed580ea93d452e656f3d1231e2.exe"

C:\Windows\SysWOW64\cmd.exe

"C:\Windows\System32\cmd.exe" /C mkdir C:\Windows\SysWOW64\wzemapyn\

C:\Windows\SysWOW64\cmd.exe

"C:\Windows\System32\cmd.exe" /C move /Y "C:\Users\Admin\AppData\Local\Temp\wbxpnqc.exe" C:\Windows\SysWOW64\wzemapyn\

C:\Windows\SysWOW64\sc.exe

"C:\Windows\System32\sc.exe" create wzemapyn binPath= "C:\Windows\SysWOW64\wzemapyn\wbxpnqc.exe /d\"C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_19bcbeb0b9f81c775fa96cddac76e5d3a55f65ed580ea93d452e656f3d1231e2.exe\"" type= own start= auto DisplayName= "wifi support"

C:\Windows\SysWOW64\sc.exe

"C:\Windows\System32\sc.exe" description wzemapyn "wifi internet conection"

C:\Windows\SysWOW64\sc.exe

"C:\Windows\System32\sc.exe" start wzemapyn

C:\Windows\SysWOW64\wzemapyn\wbxpnqc.exe

C:\Windows\SysWOW64\wzemapyn\wbxpnqc.exe /d"C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_19bcbeb0b9f81c775fa96cddac76e5d3a55f65ed580ea93d452e656f3d1231e2.exe"

C:\Windows\SysWOW64\netsh.exe

"C:\Windows\System32\netsh.exe" advfirewall firewall add rule name="Host-process for services of Windows" dir=in action=allow program="C:\Windows\SysWOW64\svchost.exe" enable=yes>nul

C:\Windows\SysWOW64\svchost.exe

svchost.exe

Network

Country Destination Domain Proto
US 8.8.8.8:53 microsoft.com udp
US 20.236.44.162:80 microsoft.com tcp
US 8.8.8.8:53 microsoft.com udp
US 8.8.8.8:53 microsoft-com.mail.protection.outlook.com udp
US 52.101.8.49:25 microsoft-com.mail.protection.outlook.com tcp
US 8.8.8.8:53 defeatwax.ru udp
US 8.8.8.8:53 yahoo.com udp
US 8.8.8.8:53 mta6.am0.yahoodns.net udp
US 98.136.96.74:25 mta6.am0.yahoodns.net tcp
US 8.8.8.8:53 google.com udp
US 8.8.8.8:53 smtp.google.com udp
NL 142.250.27.26:25 smtp.google.com tcp
US 8.8.8.8:53 mail.ru udp
US 8.8.8.8:53 mxs.mail.ru udp
RU 94.100.180.31:25 mxs.mail.ru tcp
US 8.8.8.8:53 refabyd.info udp

Files

memory/2240-1-0x0000000002E60000-0x0000000002F60000-memory.dmp

memory/2240-2-0x0000000000220000-0x0000000000233000-memory.dmp

memory/2240-3-0x0000000000400000-0x0000000000415000-memory.dmp

C:\Users\Admin\AppData\Local\Temp\wbxpnqc.exe

MD5 3c638db491d441b160b680369336cee7
SHA1 b19ae6819e90a976cdbf7c8be7177d9b8f584a2e
SHA256 1da157ae692efd22c8dc3e763fa534e9fdd71e13b99608f7bbec6ee678e894af
SHA512 cae7c2e59aea140e7df8d1bf7e623cbc9f5a40dc9e16077bf40ccd8020abe767912cf6b70d6d2b5d71081eb55d8b39da08596412636f382fabd4fa02ac71b27c

memory/2240-10-0x0000000000400000-0x0000000000415000-memory.dmp

memory/2240-9-0x0000000000220000-0x0000000000233000-memory.dmp

memory/2240-8-0x0000000000400000-0x0000000002D9C000-memory.dmp

memory/2936-14-0x0000000000080000-0x0000000000095000-memory.dmp

memory/2936-13-0x000000007EFDE000-0x000000007EFDF000-memory.dmp

memory/2936-11-0x0000000000080000-0x0000000000095000-memory.dmp

memory/2936-17-0x0000000000080000-0x0000000000095000-memory.dmp

memory/2936-18-0x0000000000080000-0x0000000000095000-memory.dmp

memory/2924-16-0x0000000000400000-0x0000000002D9C000-memory.dmp

Analysis: behavioral2

Detonation Overview

Submitted

2024-12-29 22:25

Reported

2024-12-29 22:27

Platform

win10v2004-20241007-en

Max time kernel

149s

Max time network

149s

Command Line

"C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_19bcbeb0b9f81c775fa96cddac76e5d3a55f65ed580ea93d452e656f3d1231e2.exe"

Signatures

Tofsee

trojan tofsee

Tofsee family

tofsee

Creates new service(s)

persistence execution

Modifies Windows Firewall

evasion
Description Indicator Process Target
N/A N/A C:\Windows\SysWOW64\netsh.exe N/A

Sets service image path in registry

persistence
Description Indicator Process Target
Set value (str) \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\ykmmpexx\ImagePath = "C:\\Windows\\SysWOW64\\ykmmpexx\\gsztyerz.exe" C:\Windows\SysWOW64\svchost.exe N/A

Checks computer location settings

Description Indicator Process Target
Key value queried \REGISTRY\USER\S-1-5-21-3442511616-637977696-3186306149-1000\Control Panel\International\Geo\Nation C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_19bcbeb0b9f81c775fa96cddac76e5d3a55f65ed580ea93d452e656f3d1231e2.exe N/A

Deletes itself

Description Indicator Process Target
N/A N/A C:\Windows\SysWOW64\svchost.exe N/A

Executes dropped EXE

Description Indicator Process Target
N/A N/A C:\Windows\SysWOW64\ykmmpexx\gsztyerz.exe N/A

Suspicious use of SetThreadContext

Description Indicator Process Target
PID 4432 set thread context of 4052 N/A C:\Windows\SysWOW64\ykmmpexx\gsztyerz.exe C:\Windows\SysWOW64\svchost.exe

Launches sc.exe

Description Indicator Process Target
N/A N/A C:\Windows\SysWOW64\sc.exe N/A
N/A N/A C:\Windows\SysWOW64\sc.exe N/A
N/A N/A C:\Windows\SysWOW64\sc.exe N/A

Enumerates physical storage devices

Event Triggered Execution: Netsh Helper DLL

persistence privilege_escalation
Description Indicator Process Target
Key opened \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\NetSh C:\Windows\SysWOW64\netsh.exe N/A
Key queried \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\NetSh C:\Windows\SysWOW64\netsh.exe N/A
Key value enumerated \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\NetSh C:\Windows\SysWOW64\netsh.exe N/A

System Location Discovery: System Language Discovery

discovery
Description Indicator Process Target
Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language C:\Windows\SysWOW64\cmd.exe N/A
Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language C:\Windows\SysWOW64\sc.exe N/A
Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language C:\Windows\SysWOW64\sc.exe N/A
Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language C:\Windows\SysWOW64\ykmmpexx\gsztyerz.exe N/A
Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language C:\Windows\SysWOW64\svchost.exe N/A
Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_19bcbeb0b9f81c775fa96cddac76e5d3a55f65ed580ea93d452e656f3d1231e2.exe N/A
Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language C:\Windows\SysWOW64\cmd.exe N/A
Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language C:\Windows\SysWOW64\sc.exe N/A
Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language C:\Windows\SysWOW64\netsh.exe N/A

Suspicious use of WriteProcessMemory

Description Indicator Process Target
PID 1144 wrote to memory of 3664 N/A C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_19bcbeb0b9f81c775fa96cddac76e5d3a55f65ed580ea93d452e656f3d1231e2.exe C:\Windows\SysWOW64\cmd.exe
PID 1144 wrote to memory of 3664 N/A C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_19bcbeb0b9f81c775fa96cddac76e5d3a55f65ed580ea93d452e656f3d1231e2.exe C:\Windows\SysWOW64\cmd.exe
PID 1144 wrote to memory of 3664 N/A C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_19bcbeb0b9f81c775fa96cddac76e5d3a55f65ed580ea93d452e656f3d1231e2.exe C:\Windows\SysWOW64\cmd.exe
PID 1144 wrote to memory of 4464 N/A C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_19bcbeb0b9f81c775fa96cddac76e5d3a55f65ed580ea93d452e656f3d1231e2.exe C:\Windows\SysWOW64\cmd.exe
PID 1144 wrote to memory of 4464 N/A C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_19bcbeb0b9f81c775fa96cddac76e5d3a55f65ed580ea93d452e656f3d1231e2.exe C:\Windows\SysWOW64\cmd.exe
PID 1144 wrote to memory of 4464 N/A C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_19bcbeb0b9f81c775fa96cddac76e5d3a55f65ed580ea93d452e656f3d1231e2.exe C:\Windows\SysWOW64\cmd.exe
PID 1144 wrote to memory of 1744 N/A C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_19bcbeb0b9f81c775fa96cddac76e5d3a55f65ed580ea93d452e656f3d1231e2.exe C:\Windows\SysWOW64\sc.exe
PID 1144 wrote to memory of 1744 N/A C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_19bcbeb0b9f81c775fa96cddac76e5d3a55f65ed580ea93d452e656f3d1231e2.exe C:\Windows\SysWOW64\sc.exe
PID 1144 wrote to memory of 1744 N/A C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_19bcbeb0b9f81c775fa96cddac76e5d3a55f65ed580ea93d452e656f3d1231e2.exe C:\Windows\SysWOW64\sc.exe
PID 1144 wrote to memory of 1708 N/A C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_19bcbeb0b9f81c775fa96cddac76e5d3a55f65ed580ea93d452e656f3d1231e2.exe C:\Windows\SysWOW64\sc.exe
PID 1144 wrote to memory of 1708 N/A C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_19bcbeb0b9f81c775fa96cddac76e5d3a55f65ed580ea93d452e656f3d1231e2.exe C:\Windows\SysWOW64\sc.exe
PID 1144 wrote to memory of 1708 N/A C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_19bcbeb0b9f81c775fa96cddac76e5d3a55f65ed580ea93d452e656f3d1231e2.exe C:\Windows\SysWOW64\sc.exe
PID 1144 wrote to memory of 3580 N/A C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_19bcbeb0b9f81c775fa96cddac76e5d3a55f65ed580ea93d452e656f3d1231e2.exe C:\Windows\SysWOW64\sc.exe
PID 1144 wrote to memory of 3580 N/A C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_19bcbeb0b9f81c775fa96cddac76e5d3a55f65ed580ea93d452e656f3d1231e2.exe C:\Windows\SysWOW64\sc.exe
PID 1144 wrote to memory of 3580 N/A C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_19bcbeb0b9f81c775fa96cddac76e5d3a55f65ed580ea93d452e656f3d1231e2.exe C:\Windows\SysWOW64\sc.exe
PID 1144 wrote to memory of 1972 N/A C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_19bcbeb0b9f81c775fa96cddac76e5d3a55f65ed580ea93d452e656f3d1231e2.exe C:\Windows\SysWOW64\netsh.exe
PID 1144 wrote to memory of 1972 N/A C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_19bcbeb0b9f81c775fa96cddac76e5d3a55f65ed580ea93d452e656f3d1231e2.exe C:\Windows\SysWOW64\netsh.exe
PID 1144 wrote to memory of 1972 N/A C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_19bcbeb0b9f81c775fa96cddac76e5d3a55f65ed580ea93d452e656f3d1231e2.exe C:\Windows\SysWOW64\netsh.exe
PID 4432 wrote to memory of 4052 N/A C:\Windows\SysWOW64\ykmmpexx\gsztyerz.exe C:\Windows\SysWOW64\svchost.exe
PID 4432 wrote to memory of 4052 N/A C:\Windows\SysWOW64\ykmmpexx\gsztyerz.exe C:\Windows\SysWOW64\svchost.exe
PID 4432 wrote to memory of 4052 N/A C:\Windows\SysWOW64\ykmmpexx\gsztyerz.exe C:\Windows\SysWOW64\svchost.exe
PID 4432 wrote to memory of 4052 N/A C:\Windows\SysWOW64\ykmmpexx\gsztyerz.exe C:\Windows\SysWOW64\svchost.exe
PID 4432 wrote to memory of 4052 N/A C:\Windows\SysWOW64\ykmmpexx\gsztyerz.exe C:\Windows\SysWOW64\svchost.exe

Processes

C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_19bcbeb0b9f81c775fa96cddac76e5d3a55f65ed580ea93d452e656f3d1231e2.exe

"C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_19bcbeb0b9f81c775fa96cddac76e5d3a55f65ed580ea93d452e656f3d1231e2.exe"

C:\Windows\SysWOW64\cmd.exe

"C:\Windows\System32\cmd.exe" /C mkdir C:\Windows\SysWOW64\ykmmpexx\

C:\Windows\SysWOW64\cmd.exe

"C:\Windows\System32\cmd.exe" /C move /Y "C:\Users\Admin\AppData\Local\Temp\gsztyerz.exe" C:\Windows\SysWOW64\ykmmpexx\

C:\Windows\SysWOW64\sc.exe

"C:\Windows\System32\sc.exe" create ykmmpexx binPath= "C:\Windows\SysWOW64\ykmmpexx\gsztyerz.exe /d\"C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_19bcbeb0b9f81c775fa96cddac76e5d3a55f65ed580ea93d452e656f3d1231e2.exe\"" type= own start= auto DisplayName= "wifi support"

C:\Windows\SysWOW64\sc.exe

"C:\Windows\System32\sc.exe" description ykmmpexx "wifi internet conection"

C:\Windows\SysWOW64\sc.exe

"C:\Windows\System32\sc.exe" start ykmmpexx

C:\Windows\SysWOW64\ykmmpexx\gsztyerz.exe

C:\Windows\SysWOW64\ykmmpexx\gsztyerz.exe /d"C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_19bcbeb0b9f81c775fa96cddac76e5d3a55f65ed580ea93d452e656f3d1231e2.exe"

C:\Windows\SysWOW64\netsh.exe

"C:\Windows\System32\netsh.exe" advfirewall firewall add rule name="Host-process for services of Windows" dir=in action=allow program="C:\Windows\SysWOW64\svchost.exe" enable=yes>nul

C:\Windows\SysWOW64\WerFault.exe

C:\Windows\SysWOW64\WerFault.exe -pss -s 456 -p 1144 -ip 1144

C:\Windows\SysWOW64\WerFault.exe

C:\Windows\SysWOW64\WerFault.exe -u -p 1144 -s 784

C:\Windows\SysWOW64\svchost.exe

svchost.exe

C:\Windows\SysWOW64\WerFault.exe

C:\Windows\SysWOW64\WerFault.exe -pss -s 436 -p 4432 -ip 4432

C:\Windows\SysWOW64\WerFault.exe

C:\Windows\SysWOW64\WerFault.exe -u -p 4432 -s 512

Network

Country Destination Domain Proto
US 8.8.8.8:53 8.8.8.8.in-addr.arpa udp
US 8.8.8.8:53 133.211.185.52.in-addr.arpa udp
US 8.8.8.8:53 172.214.232.199.in-addr.arpa udp
US 8.8.8.8:53 64.159.190.20.in-addr.arpa udp
US 8.8.8.8:53 95.221.229.192.in-addr.arpa udp
US 8.8.8.8:53 microsoft.com udp
US 20.236.44.162:80 microsoft.com tcp
US 8.8.8.8:53 microsoft.com udp
US 8.8.8.8:53 microsoft-com.mail.protection.outlook.com udp
US 52.101.42.0:25 microsoft-com.mail.protection.outlook.com tcp
US 8.8.8.8:53 162.44.236.20.in-addr.arpa udp
US 8.8.8.8:53 defeatwax.ru udp
US 8.8.8.8:53 defeatwax.ru udp
US 8.8.8.8:53 yahoo.com udp
US 8.8.8.8:53 mta5.am0.yahoodns.net udp
US 67.195.204.73:25 mta5.am0.yahoodns.net tcp
US 8.8.8.8:53 defeatwax.ru udp
US 8.8.8.8:53 53.210.109.20.in-addr.arpa udp
US 8.8.8.8:53 198.187.3.20.in-addr.arpa udp
US 8.8.8.8:53 196.190.18.2.in-addr.arpa udp
US 8.8.8.8:53 defeatwax.ru udp
US 8.8.8.8:53 google.com udp
US 8.8.8.8:53 smtp.google.com udp
NL 142.250.27.27:25 smtp.google.com tcp
US 8.8.8.8:53 defeatwax.ru udp
US 8.8.8.8:53 refabyd.info udp
US 8.8.8.8:53 172.210.232.199.in-addr.arpa udp
US 8.8.8.8:53 mail.ru udp
US 8.8.8.8:53 mxs.mail.ru udp
RU 94.100.180.31:25 mxs.mail.ru tcp
US 8.8.8.8:53 refabyd.info udp
US 8.8.8.8:53 refabyd.info udp
US 8.8.8.8:53 refabyd.info udp
US 8.8.8.8:53 13.227.111.52.in-addr.arpa udp
US 8.8.8.8:53 refabyd.info udp
US 8.8.8.8:53 defeatwax.ru udp
US 8.8.8.8:53 defeatwax.ru udp
US 8.8.8.8:53 defeatwax.ru udp
US 8.8.8.8:53 defeatwax.ru udp
US 8.8.8.8:53 udp

Files

memory/1144-1-0x0000000002E60000-0x0000000002F60000-memory.dmp

memory/1144-2-0x0000000004AE0000-0x0000000004AF3000-memory.dmp

memory/1144-3-0x0000000000400000-0x0000000000415000-memory.dmp

C:\Users\Admin\AppData\Local\Temp\gsztyerz.exe

MD5 4450f40d1f4445a581de3c8e375a22c4
SHA1 4547f15b81c201691b2905a4982f03fbe4867c6a
SHA256 9b04b3006d49414b8573a6a9672eaf5cee889a7410068f4417b111783a99b24e
SHA512 2ab65e693b25973bd7396cb34d4c172e546865b99f25b6c00e95aa714d5c482e59eff5b591d2fc8c4e359da7afb37e06b65f875b699c2ff253b68fe7a42acb70

memory/1144-10-0x0000000000400000-0x0000000000415000-memory.dmp

memory/1144-9-0x0000000004AE0000-0x0000000004AF3000-memory.dmp

memory/1144-8-0x0000000000400000-0x0000000002D9C000-memory.dmp

memory/4052-11-0x0000000000A90000-0x0000000000AA5000-memory.dmp

memory/4052-13-0x0000000000A90000-0x0000000000AA5000-memory.dmp

memory/4052-14-0x0000000000A90000-0x0000000000AA5000-memory.dmp

memory/4432-15-0x0000000000400000-0x0000000002D9C000-memory.dmp