4b7e83ea8592cce86966d68b21e83013bd25035ffccf02289c4b7b0f07fce271

Analysis

max time kernel
149s
max time network
151s
platform
windows10-2004_x64
resource
win10v2004-20260513-en
resource tags

arch:x64arch:x86image:win10v2004-20260513-enlocale:en-usos:windows10-2004-x64systemwindows
submitted
10/09/2026, 03:35

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General

Target
jaffacakes118_PC Tools Spyware Doctor 8.0.0.651 (2011) Final [Multi].exe
Size 8.2MB
Sample260910-d5c67sysbx
SHA256 4b7e83ea8592cce86966d68b21e83013bd25035ffccf02289c4b7b0f07fce271
MD5 5d70bbd49b33daf6b366156897fbec21
SHA1 e5480cf2d8f3c09c6c4a4bad831cd33cd78ec236
SHA512 cc7101ca235a100112605f300d56f5637879babda5583251295ed47f56c13d91ed3bdf5b08dc17901df47f869c8e3fe95c4ed436ce66c994318ba073a965ceb7
SSDEEP 3072:fUBSwylBWvQKxALAHJvq+YMtO77zxLAXFsQYcD01rrfH:fUgwaBWvNpS+s7tLlQYO0t7H
TLSH
T127867FFD87B5A625D503DE340CA279367272DDA8C40BC82917AC3D10953ADB27B7E623
MD5 SHA1 SHA512 SSDEEP TLSH

Score

10^/10

defense_evasion discovery persistence

Malware Config

Signatures

Modifies firewall policy service 3 TTPs 4 IoCs

defense_evasion

Modify Registry

T1112

Windows Service

T1543.003

Disable or Modify System Firewall

T1562.004

description	ioc	Process
Key created	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\AuthorizedApplications\List	jaffacakes118_PC Tools Spyware Doctor 8.0.0.651 (2011) Final [Multi].exe
Key created	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile	jaffacakes118_PC Tools Spyware Doctor 8.0.0.651 (2011) Final [Multi].exe
Key created	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\AuthorizedApplications	jaffacakes118_PC Tools Spyware Doctor 8.0.0.651 (2011) Final [Multi].exe
Set value (str)	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\AuthorizedApplications\List\C:\Users\Admin\AppData\Roaming\Firewall Manager\cfmmon.exe = "C:\\Users\\Admin\\AppData\\Roaming\\Firewall Manager\\cfmmon.exe"	jaffacakes118_PC Tools Spyware Doctor 8.0.0.651 (2011) Final [Multi].exe

Executes dropped EXE 4 IoCs

pid	Process
3716	cfmmon.exe
4792	cfmmon.exe
1136	cfmmon.exe
544	cfmmon.exe

Adds Run key to start application 2 TTPs 1 IoCs

persistence

Registry Run Keys / Startup Folder

T1547.001

Modify Registry

T1112

description	ioc	Process
Set value (str)	\REGISTRY\USER\S-1-5-21-889581200-2041691093-2048517887-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\cfmmon.exe = "C:\\Users\\Admin\\AppData\\Roaming\\Firewall Manager\\cfmmon.exe"	jaffacakes118_PC Tools Spyware Doctor 8.0.0.651 (2011) Final [Multi].exe

Suspicious use of SetThreadContext 3 IoCs

description	pid	Process	procid_target
PID 3704 set thread context of 2764	3704	jaffacakes118_PC Tools Spyware Doctor 8.0.0.651 (2011) Final [Multi].exe	84
PID 3716 set thread context of 1136	3716	cfmmon.exe	89
PID 4792 set thread context of 544	4792	cfmmon.exe	90

System Location Discovery: System Language Discovery 1 TTPs 4 IoCs

Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

discovery

System Language Discovery

T1614.001

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	jaffacakes118_PC Tools Spyware Doctor 8.0.0.651 (2011) Final [Multi].exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	jaffacakes118_PC Tools Spyware Doctor 8.0.0.651 (2011) Final [Multi].exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	cfmmon.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	cfmmon.exe

Suspicious use of WriteProcessMemory 19 IoCs

description	pid	Process	procid_target
PID 3704 wrote to memory of 2764	3704	jaffacakes118_PC Tools Spyware Doctor 8.0.0.651 (2011) Final [Multi].exe	84
PID 3704 wrote to memory of 2764	3704	jaffacakes118_PC Tools Spyware Doctor 8.0.0.651 (2011) Final [Multi].exe	84
PID 3704 wrote to memory of 2764	3704	jaffacakes118_PC Tools Spyware Doctor 8.0.0.651 (2011) Final [Multi].exe	84
PID 3704 wrote to memory of 2764	3704	jaffacakes118_PC Tools Spyware Doctor 8.0.0.651 (2011) Final [Multi].exe	84
PID 3704 wrote to memory of 2764	3704	jaffacakes118_PC Tools Spyware Doctor 8.0.0.651 (2011) Final [Multi].exe	84
PID 3704 wrote to memory of 2764	3704	jaffacakes118_PC Tools Spyware Doctor 8.0.0.651 (2011) Final [Multi].exe	84
PID 2764 wrote to memory of 3716	2764	jaffacakes118_PC Tools Spyware Doctor 8.0.0.651 (2011) Final [Multi].exe	85
PID 3716 wrote to memory of 1136	3716	cfmmon.exe	89
PID 3716 wrote to memory of 1136	3716	cfmmon.exe	89
PID 3716 wrote to memory of 1136	3716	cfmmon.exe	89
PID 3716 wrote to memory of 1136	3716	cfmmon.exe	89
PID 3716 wrote to memory of 1136	3716	cfmmon.exe	89
PID 3716 wrote to memory of 1136	3716	cfmmon.exe	89
PID 4792 wrote to memory of 544	4792	cfmmon.exe	90
PID 4792 wrote to memory of 544	4792	cfmmon.exe	90
PID 4792 wrote to memory of 544	4792	cfmmon.exe	90
PID 4792 wrote to memory of 544	4792	cfmmon.exe	90
PID 4792 wrote to memory of 544	4792	cfmmon.exe	90
PID 4792 wrote to memory of 544	4792	cfmmon.exe	90

C:\Users\Admin\AppData\Local\Temp\jaffacakes118_PC Tools Spyware Doctor 8.0.0.651 (2011) Final [Multi].exe
"C:\Users\Admin\AppData\Local\Temp\jaffacakes118_PC Tools Spyware Doctor 8.0.0.651 (2011) Final [Multi].exe"
1⤵
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:3704
- C:\Users\Admin\AppData\Local\Temp\jaffacakes118_PC Tools Spyware Doctor 8.0.0.651 (2011) Final [Multi].exe
  "C:\Users\Admin\AppData\Local\Temp\jaffacakes118_PC Tools Spyware Doctor 8.0.0.651 (2011) Final [Multi].exe"
  2⤵
  - Modifies firewall policy service
  - Adds Run key to start application
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:2764
- - C:\Users\Admin\AppData\Roaming\Firewall Manager\cfmmon.exe
    "C:\Users\Admin\AppData\Roaming\Firewall Manager\cfmmon.exe" in
    3⤵
    - Executes dropped EXE
    - Suspicious use of SetThreadContext
    - System Location Discovery: System Language Discovery
    - Suspicious use of WriteProcessMemory
    PID:3716
  - - C:\Users\Admin\AppData\Roaming\Firewall Manager\cfmmon.exe
      "C:\Users\Admin\AppData\Roaming\Firewall Manager\cfmmon.exe"
      4⤵
      Executes dropped EXE
      PID:1136

C:\Users\Admin\AppData\Roaming\Firewall Manager\cfmmon.exe
"C:\Users\Admin\AppData\Roaming\Firewall Manager\cfmmon.exe"
1⤵
- Executes dropped EXE
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:4792
- C:\Users\Admin\AppData\Roaming\Firewall Manager\cfmmon.exe
  "C:\Users\Admin\AppData\Roaming\Firewall Manager\cfmmon.exe"
  2⤵
  - Executes dropped EXE
  PID:544

Network

MITRE ATT&CK Enterprise v16

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Boot or Logon Autostart Execution

T1547

Registry Run Keys / Startup Folder

T1547.001

Create or Modify System Process

T1543

Windows Service

T1543.003

Privilege Escalation

Boot or Logon Autostart Execution

T1547

Registry Run Keys / Startup Folder

T1547.001

Create or Modify System Process

T1543

Windows Service

T1543.003

Defense Evasion

Impair Defenses

T1562

Disable or Modify System Firewall

T1562.004

Modify Registry

T1112

Credential Access

Discovery

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

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Downloads

cfmmon.exe

Path C:\Users\Admin\AppData\Roaming\Firewall Manager\cfmmon.exe
Size 8.2MB
SHA256 0e4fece1aedefdefe1b5234fe622a375b32dba8ac991c60de282278414f0435d
MD5 43dfc9afde05adeff1091ff9c08f412a
SHA1 b5e344262f3782e0b560f9165741128f70999a44
SHA512 934eebc711d337fc33f3efb11df4a1231580bcecb642291dad5697d5046dd1c3a816cb17b03c8e8ee82fd15e75b74f51f4d6ddeb49cdd6418c2fb4c51241028c
SSDEEP 3072:OUBSwylBWvQKxALAHJvq+YMtO77zxLAXFsQYcD01rrfH:OUgwaBWvNpS+s7tLlQYO0t7H
TLSH
T1D8867FFD87B5A625D503DE340CA279367272DDA8C40BC82917AC3D10953ADB27B7E623
MD5 SHA1 SHA512 SSDEEP TLSH

Submit Download

memory/544-30-0x0000000000400000-0x0000000000424000-memory.dmp

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memory/1136-23-0x0000000000400000-0x0000000000424000-memory.dmp

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memory/2764-4-0x0000000000400000-0x0000000000424000-memory.dmp

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memory/2764-14-0x0000000000400000-0x0000000000424000-memory.dmp

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memory/2764-3-0x0000000000400000-0x0000000000424000-memory.dmp

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memory/2764-1-0x0000000000400000-0x0000000000424000-memory.dmp

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memory/3704-5-0x0000000000400000-0x0000000000427000-memory.dmp

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memory/3704-0-0x0000000000400000-0x0000000000427000-memory.dmp

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memory/3716-15-0x0000000000400000-0x0000000000427000-memory.dmp

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memory/3716-22-0x0000000000400000-0x0000000000427000-memory.dmp

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memory/4792-17-0x0000000000400000-0x0000000000427000-memory.dmp

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memory/4792-26-0x0000000000400000-0x0000000000427000-memory.dmp

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Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v16

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