metasploit | 0cf531a21e3135c144069618162aaab16a03a50014e09ec89ce9527f71a65e8e

Analysis

max time kernel
148s
max time network
145s
platform
windows10-2004_x64
resource
win10v2004-20241007-en
resource tags

arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
submitted
01-12-2024 23:06

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General

Target

b596bb8b956e31b9485e0983f0e5642f_JaffaCakes118.exe
Size

202KB
MD5

b596bb8b956e31b9485e0983f0e5642f
SHA1

8e873f2cefb319e8cc361614c29f371edac9e23c
SHA256

0cf531a21e3135c144069618162aaab16a03a50014e09ec89ce9527f71a65e8e
SHA512

2cad49dea5fc03d3a1bdd46785d96b7659bf25e6e237ecd9498d6bb860d3ec8ad12ad575cc850a2e7bde70ec9821a1846c522c390e57e21ed19ec3d32751ed94
SSDEEP

3072:IvIO+GJioPq+PYAsGgHtRNAswaOluqdZG58ixgHOjDd50RWnKbpgYaqGb:IJHVHuOfIbx8Ojp3KWDq2

Score

10^/10

metasploit backdoor discovery trojan upx

Malware Config

Extracted

Family

metasploit

Version

encoder/call4_dword_xor

Signatures

MetaSploit
Detected malicious payload which is part of the Metasploit Framework, likely generated with msfvenom or similar.
trojan backdoor metasploit
Metasploit family
metasploit

Checks computer location settings 2 TTPs 15 IoCs

Looks up country code configured in the registry, likely geofence.

Query Registry

T1012

System Information Discovery

T1082

description	ioc	Process
Key value queried	\REGISTRY\USER\S-1-5-21-493223053-2004649691-1575712786-1000\Control Panel\International\Geo\Nation	igfxct32.exe
Key value queried	\REGISTRY\USER\S-1-5-21-493223053-2004649691-1575712786-1000\Control Panel\International\Geo\Nation	igfxct32.exe
Key value queried	\REGISTRY\USER\S-1-5-21-493223053-2004649691-1575712786-1000\Control Panel\International\Geo\Nation	igfxct32.exe
Key value queried	\REGISTRY\USER\S-1-5-21-493223053-2004649691-1575712786-1000\Control Panel\International\Geo\Nation	igfxct32.exe
Key value queried	\REGISTRY\USER\S-1-5-21-493223053-2004649691-1575712786-1000\Control Panel\International\Geo\Nation	igfxct32.exe
Key value queried	\REGISTRY\USER\S-1-5-21-493223053-2004649691-1575712786-1000\Control Panel\International\Geo\Nation	b596bb8b956e31b9485e0983f0e5642f_JaffaCakes118.exe
Key value queried	\REGISTRY\USER\S-1-5-21-493223053-2004649691-1575712786-1000\Control Panel\International\Geo\Nation	igfxct32.exe
Key value queried	\REGISTRY\USER\S-1-5-21-493223053-2004649691-1575712786-1000\Control Panel\International\Geo\Nation	igfxct32.exe
Key value queried	\REGISTRY\USER\S-1-5-21-493223053-2004649691-1575712786-1000\Control Panel\International\Geo\Nation	igfxct32.exe
Key value queried	\REGISTRY\USER\S-1-5-21-493223053-2004649691-1575712786-1000\Control Panel\International\Geo\Nation	igfxct32.exe
Key value queried	\REGISTRY\USER\S-1-5-21-493223053-2004649691-1575712786-1000\Control Panel\International\Geo\Nation	igfxct32.exe
Key value queried	\REGISTRY\USER\S-1-5-21-493223053-2004649691-1575712786-1000\Control Panel\International\Geo\Nation	igfxct32.exe
Key value queried	\REGISTRY\USER\S-1-5-21-493223053-2004649691-1575712786-1000\Control Panel\International\Geo\Nation	igfxct32.exe
Key value queried	\REGISTRY\USER\S-1-5-21-493223053-2004649691-1575712786-1000\Control Panel\International\Geo\Nation	igfxct32.exe
Key value queried	\REGISTRY\USER\S-1-5-21-493223053-2004649691-1575712786-1000\Control Panel\International\Geo\Nation	igfxct32.exe

Deletes itself 1 IoCs

pid	Process
684	igfxct32.exe

Executes dropped EXE 30 IoCs

pid	Process
3020	igfxct32.exe
684	igfxct32.exe
4000	igfxct32.exe
5052	igfxct32.exe
4332	igfxct32.exe
4508	igfxct32.exe
1028	igfxct32.exe
2592	igfxct32.exe
2276	igfxct32.exe
1124	igfxct32.exe
3548	igfxct32.exe
4108	igfxct32.exe
3388	igfxct32.exe
2704	igfxct32.exe
768	igfxct32.exe
3104	igfxct32.exe
2336	igfxct32.exe
2104	igfxct32.exe
3656	igfxct32.exe
2208	igfxct32.exe
3768	igfxct32.exe
5100	igfxct32.exe
4728	igfxct32.exe
3748	igfxct32.exe
4332	igfxct32.exe
4056	igfxct32.exe
2456	igfxct32.exe
1676	igfxct32.exe
3536	igfxct32.exe
1928	igfxct32.exe

Maps connected drives based on registry 3 TTPs 32 IoCs

Disk information is often read in order to detect sandboxing environments.

Query Registry

T1012

Peripheral Device Discovery

T1120

System Information Discovery

T1082

description	ioc	Process
Key value queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\disk\Enum\0	b596bb8b956e31b9485e0983f0e5642f_JaffaCakes118.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\Disk\Enum	igfxct32.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\Disk\Enum	igfxct32.exe
Key value queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\disk\Enum\0	igfxct32.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\Disk\Enum	igfxct32.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\Disk\Enum	igfxct32.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\Disk\Enum	igfxct32.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\Disk\Enum	igfxct32.exe
Key value queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\disk\Enum\0	igfxct32.exe
Key value queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\disk\Enum\0	igfxct32.exe
Key value queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\disk\Enum\0	igfxct32.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\Disk\Enum	igfxct32.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\Disk\Enum	igfxct32.exe
Key value queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\disk\Enum\0	igfxct32.exe
Key value queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\disk\Enum\0	igfxct32.exe
Key value queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\disk\Enum\0	igfxct32.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\Disk\Enum	igfxct32.exe
Key value queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\disk\Enum\0	igfxct32.exe
Key value queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\disk\Enum\0	igfxct32.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\Disk\Enum	b596bb8b956e31b9485e0983f0e5642f_JaffaCakes118.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\Disk\Enum	igfxct32.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\Disk\Enum	igfxct32.exe
Key value queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\disk\Enum\0	igfxct32.exe
Key value queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\disk\Enum\0	igfxct32.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\Disk\Enum	igfxct32.exe
Key value queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\disk\Enum\0	igfxct32.exe
Key value queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\disk\Enum\0	igfxct32.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\Disk\Enum	igfxct32.exe
Key value queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\disk\Enum\0	igfxct32.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\Disk\Enum	igfxct32.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\Disk\Enum	igfxct32.exe
Key value queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\disk\Enum\0	igfxct32.exe

Drops file in System32 directory 45 IoCs

description	ioc	Process
File opened for modification	C:\Windows\SysWOW64\igfxct32.exe	igfxct32.exe
File opened for modification	C:\Windows\SysWOW64\igfxct32.exe	igfxct32.exe
File created	C:\Windows\SysWOW64\igfxct32.exe	igfxct32.exe
File opened for modification	C:\Windows\SysWOW64\igfxct32.exe	igfxct32.exe
File created	C:\Windows\SysWOW64\igfxct32.exe	igfxct32.exe
File opened for modification	C:\Windows\SysWOW64\	igfxct32.exe
File opened for modification	C:\Windows\SysWOW64\	b596bb8b956e31b9485e0983f0e5642f_JaffaCakes118.exe
File opened for modification	C:\Windows\SysWOW64\igfxct32.exe	b596bb8b956e31b9485e0983f0e5642f_JaffaCakes118.exe
File opened for modification	C:\Windows\SysWOW64\igfxct32.exe	igfxct32.exe
File created	C:\Windows\SysWOW64\igfxct32.exe	igfxct32.exe
File opened for modification	C:\Windows\SysWOW64\	igfxct32.exe
File opened for modification	C:\Windows\SysWOW64\	igfxct32.exe
File created	C:\Windows\SysWOW64\igfxct32.exe	igfxct32.exe
File opened for modification	C:\Windows\SysWOW64\	igfxct32.exe
File opened for modification	C:\Windows\SysWOW64\igfxct32.exe	igfxct32.exe
File created	C:\Windows\SysWOW64\igfxct32.exe	igfxct32.exe
File opened for modification	C:\Windows\SysWOW64\	igfxct32.exe
File created	C:\Windows\SysWOW64\igfxct32.exe	igfxct32.exe
File opened for modification	C:\Windows\SysWOW64\igfxct32.exe	igfxct32.exe
File opened for modification	C:\Windows\SysWOW64\	igfxct32.exe
File opened for modification	C:\Windows\SysWOW64\	igfxct32.exe
File opened for modification	C:\Windows\SysWOW64\igfxct32.exe	igfxct32.exe
File opened for modification	C:\Windows\SysWOW64\	igfxct32.exe
File opened for modification	C:\Windows\SysWOW64\	igfxct32.exe
File opened for modification	C:\Windows\SysWOW64\igfxct32.exe	igfxct32.exe
File created	C:\Windows\SysWOW64\igfxct32.exe	igfxct32.exe
File opened for modification	C:\Windows\SysWOW64\igfxct32.exe	igfxct32.exe
File created	C:\Windows\SysWOW64\igfxct32.exe	igfxct32.exe
File opened for modification	C:\Windows\SysWOW64\	igfxct32.exe
File created	C:\Windows\SysWOW64\igfxct32.exe	igfxct32.exe
File opened for modification	C:\Windows\SysWOW64\	igfxct32.exe
File opened for modification	C:\Windows\SysWOW64\igfxct32.exe	igfxct32.exe
File opened for modification	C:\Windows\SysWOW64\igfxct32.exe	igfxct32.exe
File created	C:\Windows\SysWOW64\igfxct32.exe	b596bb8b956e31b9485e0983f0e5642f_JaffaCakes118.exe
File opened for modification	C:\Windows\SysWOW64\igfxct32.exe	igfxct32.exe
File opened for modification	C:\Windows\SysWOW64\igfxct32.exe	igfxct32.exe
File created	C:\Windows\SysWOW64\igfxct32.exe	igfxct32.exe
File opened for modification	C:\Windows\SysWOW64\igfxct32.exe	igfxct32.exe
File opened for modification	C:\Windows\SysWOW64\	igfxct32.exe
File created	C:\Windows\SysWOW64\igfxct32.exe	igfxct32.exe
File created	C:\Windows\SysWOW64\igfxct32.exe	igfxct32.exe
File opened for modification	C:\Windows\SysWOW64\	igfxct32.exe
File created	C:\Windows\SysWOW64\igfxct32.exe	igfxct32.exe
File created	C:\Windows\SysWOW64\igfxct32.exe	igfxct32.exe
File opened for modification	C:\Windows\SysWOW64\	igfxct32.exe

Suspicious use of SetThreadContext 16 IoCs

description	pid	Process	procid_target
PID 4448 set thread context of 3804	4448	b596bb8b956e31b9485e0983f0e5642f_JaffaCakes118.exe	84
PID 3020 set thread context of 684	3020	igfxct32.exe	87
PID 4000 set thread context of 5052	4000	igfxct32.exe	94
PID 4332 set thread context of 4508	4332	igfxct32.exe	105
PID 1028 set thread context of 2592	1028	igfxct32.exe	108
PID 2276 set thread context of 1124	2276	igfxct32.exe	110
PID 3548 set thread context of 4108	3548	igfxct32.exe	112
PID 3388 set thread context of 2704	3388	igfxct32.exe	115
PID 768 set thread context of 3104	768	igfxct32.exe	117
PID 2336 set thread context of 2104	2336	igfxct32.exe	119
PID 3656 set thread context of 2208	3656	igfxct32.exe	121
PID 3768 set thread context of 5100	3768	igfxct32.exe	123
PID 4728 set thread context of 3748	4728	igfxct32.exe	125
PID 4332 set thread context of 4056	4332	igfxct32.exe	127
PID 2456 set thread context of 1676	2456	igfxct32.exe	129
PID 3536 set thread context of 1928	3536	igfxct32.exe	131

UPX packed file 26 IoCs

Detects executables packed with UPX/modified UPX open source packer.

upx

resource	yara_rule
behavioral2/memory/3804-0-0x0000000000400000-0x000000000045A000-memory.dmp	upx
behavioral2/memory/3804-2-0x0000000000400000-0x000000000045A000-memory.dmp	upx
behavioral2/memory/3804-3-0x0000000000400000-0x000000000045A000-memory.dmp	upx
behavioral2/memory/3804-4-0x0000000000400000-0x000000000045A000-memory.dmp	upx
behavioral2/memory/3804-31-0x0000000000400000-0x000000000045A000-memory.dmp	upx
behavioral2/memory/3804-41-0x0000000000400000-0x000000000045A000-memory.dmp	upx
behavioral2/memory/684-46-0x0000000000400000-0x000000000045A000-memory.dmp	upx
behavioral2/memory/684-48-0x0000000000400000-0x000000000045A000-memory.dmp	upx
behavioral2/memory/684-50-0x0000000000400000-0x000000000045A000-memory.dmp	upx
behavioral2/memory/684-54-0x0000000000400000-0x000000000045A000-memory.dmp	upx
behavioral2/memory/5052-60-0x0000000000400000-0x000000000045A000-memory.dmp	upx
behavioral2/memory/5052-62-0x0000000000400000-0x000000000045A000-memory.dmp	upx
behavioral2/memory/5052-65-0x0000000000400000-0x000000000045A000-memory.dmp	upx
behavioral2/memory/4508-74-0x0000000000400000-0x000000000045A000-memory.dmp	upx
behavioral2/memory/2592-82-0x0000000000400000-0x000000000045A000-memory.dmp	upx
behavioral2/memory/1124-88-0x0000000000400000-0x000000000045A000-memory.dmp	upx
behavioral2/memory/4108-97-0x0000000000400000-0x000000000045A000-memory.dmp	upx
behavioral2/memory/2704-105-0x0000000000400000-0x000000000045A000-memory.dmp	upx
behavioral2/memory/3104-113-0x0000000000400000-0x000000000045A000-memory.dmp	upx
behavioral2/memory/2104-121-0x0000000000400000-0x000000000045A000-memory.dmp	upx
behavioral2/memory/2208-129-0x0000000000400000-0x000000000045A000-memory.dmp	upx
behavioral2/memory/5100-135-0x0000000000400000-0x000000000045A000-memory.dmp	upx
behavioral2/memory/3748-141-0x0000000000400000-0x000000000045A000-memory.dmp	upx
behavioral2/memory/3748-145-0x0000000000400000-0x000000000045A000-memory.dmp	upx
behavioral2/memory/4056-154-0x0000000000400000-0x000000000045A000-memory.dmp	upx
behavioral2/memory/1676-162-0x0000000000400000-0x000000000045A000-memory.dmp	upx

Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).

System Information Discovery
T1082

System Location Discovery: System Language Discovery 1 TTPs 31 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	igfxct32.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	igfxct32.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	igfxct32.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	igfxct32.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	igfxct32.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	igfxct32.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	igfxct32.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	igfxct32.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	igfxct32.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	igfxct32.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	igfxct32.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	igfxct32.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	b596bb8b956e31b9485e0983f0e5642f_JaffaCakes118.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	igfxct32.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	igfxct32.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	igfxct32.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	igfxct32.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	igfxct32.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	igfxct32.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	igfxct32.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	igfxct32.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	igfxct32.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	igfxct32.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	igfxct32.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	igfxct32.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	igfxct32.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	igfxct32.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	b596bb8b956e31b9485e0983f0e5642f_JaffaCakes118.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	igfxct32.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	igfxct32.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	igfxct32.exe

Modifies registry class 15 IoCs

description	ioc	Process
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{1f3427c8-5c10-4210-aa03-2ee45287d668}\Instance\	igfxct32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{1f3427c8-5c10-4210-aa03-2ee45287d668}\Instance\	igfxct32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{1f3427c8-5c10-4210-aa03-2ee45287d668}\Instance\	igfxct32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{1f3427c8-5c10-4210-aa03-2ee45287d668}\Instance\	igfxct32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{1f3427c8-5c10-4210-aa03-2ee45287d668}\Instance\	igfxct32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{1f3427c8-5c10-4210-aa03-2ee45287d668}\Instance\	igfxct32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{1f3427c8-5c10-4210-aa03-2ee45287d668}\Instance\	igfxct32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{1f3427c8-5c10-4210-aa03-2ee45287d668}\Instance\	igfxct32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{1f3427c8-5c10-4210-aa03-2ee45287d668}\Instance\	igfxct32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{1f3427c8-5c10-4210-aa03-2ee45287d668}\Instance\	igfxct32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{1f3427c8-5c10-4210-aa03-2ee45287d668}\Instance\	igfxct32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{1f3427c8-5c10-4210-aa03-2ee45287d668}\Instance\	b596bb8b956e31b9485e0983f0e5642f_JaffaCakes118.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{1f3427c8-5c10-4210-aa03-2ee45287d668}\Instance\	igfxct32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{1f3427c8-5c10-4210-aa03-2ee45287d668}\Instance\	igfxct32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{1f3427c8-5c10-4210-aa03-2ee45287d668}\Instance\	igfxct32.exe

Suspicious behavior: EnumeratesProcesses 62 IoCs

pid	Process
3804	b596bb8b956e31b9485e0983f0e5642f_JaffaCakes118.exe
3804	b596bb8b956e31b9485e0983f0e5642f_JaffaCakes118.exe
3804	b596bb8b956e31b9485e0983f0e5642f_JaffaCakes118.exe
3804	b596bb8b956e31b9485e0983f0e5642f_JaffaCakes118.exe
684	igfxct32.exe
684	igfxct32.exe
684	igfxct32.exe
684	igfxct32.exe
5052	igfxct32.exe
5052	igfxct32.exe
5052	igfxct32.exe
5052	igfxct32.exe
4508	igfxct32.exe
4508	igfxct32.exe
4508	igfxct32.exe
4508	igfxct32.exe
2592	igfxct32.exe
2592	igfxct32.exe
2592	igfxct32.exe
2592	igfxct32.exe
1124	igfxct32.exe
1124	igfxct32.exe
1124	igfxct32.exe
1124	igfxct32.exe
4108	igfxct32.exe
4108	igfxct32.exe
4108	igfxct32.exe
4108	igfxct32.exe
2704	igfxct32.exe
2704	igfxct32.exe
2704	igfxct32.exe
2704	igfxct32.exe
3104	igfxct32.exe
3104	igfxct32.exe
3104	igfxct32.exe
3104	igfxct32.exe
2104	igfxct32.exe
2104	igfxct32.exe
2104	igfxct32.exe
2104	igfxct32.exe
2208	igfxct32.exe
2208	igfxct32.exe
2208	igfxct32.exe
2208	igfxct32.exe
5100	igfxct32.exe
5100	igfxct32.exe
5100	igfxct32.exe
5100	igfxct32.exe
3748	igfxct32.exe
3748	igfxct32.exe
3748	igfxct32.exe
3748	igfxct32.exe
4056	igfxct32.exe
4056	igfxct32.exe
4056	igfxct32.exe
4056	igfxct32.exe
1676	igfxct32.exe
1676	igfxct32.exe
1676	igfxct32.exe
1676	igfxct32.exe
1928	igfxct32.exe
1928	igfxct32.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 4448 wrote to memory of 3804	4448	b596bb8b956e31b9485e0983f0e5642f_JaffaCakes118.exe	84
PID 4448 wrote to memory of 3804	4448	b596bb8b956e31b9485e0983f0e5642f_JaffaCakes118.exe	84
PID 4448 wrote to memory of 3804	4448	b596bb8b956e31b9485e0983f0e5642f_JaffaCakes118.exe	84
PID 4448 wrote to memory of 3804	4448	b596bb8b956e31b9485e0983f0e5642f_JaffaCakes118.exe	84
PID 4448 wrote to memory of 3804	4448	b596bb8b956e31b9485e0983f0e5642f_JaffaCakes118.exe	84
PID 4448 wrote to memory of 3804	4448	b596bb8b956e31b9485e0983f0e5642f_JaffaCakes118.exe	84
PID 4448 wrote to memory of 3804	4448	b596bb8b956e31b9485e0983f0e5642f_JaffaCakes118.exe	84
PID 3804 wrote to memory of 3020	3804	b596bb8b956e31b9485e0983f0e5642f_JaffaCakes118.exe	86
PID 3804 wrote to memory of 3020	3804	b596bb8b956e31b9485e0983f0e5642f_JaffaCakes118.exe	86
PID 3804 wrote to memory of 3020	3804	b596bb8b956e31b9485e0983f0e5642f_JaffaCakes118.exe	86
PID 3020 wrote to memory of 684	3020	igfxct32.exe	87
PID 3020 wrote to memory of 684	3020	igfxct32.exe	87
PID 3020 wrote to memory of 684	3020	igfxct32.exe	87
PID 3020 wrote to memory of 684	3020	igfxct32.exe	87
PID 3020 wrote to memory of 684	3020	igfxct32.exe	87
PID 3020 wrote to memory of 684	3020	igfxct32.exe	87
PID 3020 wrote to memory of 684	3020	igfxct32.exe	87
PID 684 wrote to memory of 4000	684	igfxct32.exe	92
PID 684 wrote to memory of 4000	684	igfxct32.exe	92
PID 684 wrote to memory of 4000	684	igfxct32.exe	92
PID 4000 wrote to memory of 5052	4000	igfxct32.exe	94
PID 4000 wrote to memory of 5052	4000	igfxct32.exe	94
PID 4000 wrote to memory of 5052	4000	igfxct32.exe	94
PID 4000 wrote to memory of 5052	4000	igfxct32.exe	94
PID 4000 wrote to memory of 5052	4000	igfxct32.exe	94
PID 4000 wrote to memory of 5052	4000	igfxct32.exe	94
PID 4000 wrote to memory of 5052	4000	igfxct32.exe	94
PID 5052 wrote to memory of 4332	5052	igfxct32.exe	104
PID 5052 wrote to memory of 4332	5052	igfxct32.exe	104
PID 5052 wrote to memory of 4332	5052	igfxct32.exe	104
PID 4332 wrote to memory of 4508	4332	igfxct32.exe	105
PID 4332 wrote to memory of 4508	4332	igfxct32.exe	105
PID 4332 wrote to memory of 4508	4332	igfxct32.exe	105
PID 4332 wrote to memory of 4508	4332	igfxct32.exe	105
PID 4332 wrote to memory of 4508	4332	igfxct32.exe	105
PID 4332 wrote to memory of 4508	4332	igfxct32.exe	105
PID 4332 wrote to memory of 4508	4332	igfxct32.exe	105
PID 4508 wrote to memory of 1028	4508	igfxct32.exe	107
PID 4508 wrote to memory of 1028	4508	igfxct32.exe	107
PID 4508 wrote to memory of 1028	4508	igfxct32.exe	107
PID 1028 wrote to memory of 2592	1028	igfxct32.exe	108
PID 1028 wrote to memory of 2592	1028	igfxct32.exe	108
PID 1028 wrote to memory of 2592	1028	igfxct32.exe	108
PID 1028 wrote to memory of 2592	1028	igfxct32.exe	108
PID 1028 wrote to memory of 2592	1028	igfxct32.exe	108
PID 1028 wrote to memory of 2592	1028	igfxct32.exe	108
PID 1028 wrote to memory of 2592	1028	igfxct32.exe	108
PID 2592 wrote to memory of 2276	2592	igfxct32.exe	109
PID 2592 wrote to memory of 2276	2592	igfxct32.exe	109
PID 2592 wrote to memory of 2276	2592	igfxct32.exe	109
PID 2276 wrote to memory of 1124	2276	igfxct32.exe	110
PID 2276 wrote to memory of 1124	2276	igfxct32.exe	110
PID 2276 wrote to memory of 1124	2276	igfxct32.exe	110
PID 2276 wrote to memory of 1124	2276	igfxct32.exe	110
PID 2276 wrote to memory of 1124	2276	igfxct32.exe	110
PID 2276 wrote to memory of 1124	2276	igfxct32.exe	110
PID 2276 wrote to memory of 1124	2276	igfxct32.exe	110
PID 1124 wrote to memory of 3548	1124	igfxct32.exe	111
PID 1124 wrote to memory of 3548	1124	igfxct32.exe	111
PID 1124 wrote to memory of 3548	1124	igfxct32.exe	111
PID 3548 wrote to memory of 4108	3548	igfxct32.exe	112
PID 3548 wrote to memory of 4108	3548	igfxct32.exe	112
PID 3548 wrote to memory of 4108	3548	igfxct32.exe	112
PID 3548 wrote to memory of 4108	3548	igfxct32.exe	112

C:\Users\Admin\AppData\Local\Temp\b596bb8b956e31b9485e0983f0e5642f_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\b596bb8b956e31b9485e0983f0e5642f_JaffaCakes118.exe"
1⤵
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:4448
- C:\Users\Admin\AppData\Local\Temp\b596bb8b956e31b9485e0983f0e5642f_JaffaCakes118.exe
  "C:\Users\Admin\AppData\Local\Temp\b596bb8b956e31b9485e0983f0e5642f_JaffaCakes118.exe"
  2⤵
  - Checks computer location settings
  - Maps connected drives based on registry
  - Drops file in System32 directory
  - System Location Discovery: System Language Discovery
  - Modifies registry class
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of WriteProcessMemory
  PID:3804
- - C:\Windows\SysWOW64\igfxct32.exe
    "C:\Windows\system32\igfxct32.exe" C:\Users\Admin\AppData\Local\Temp\B596BB~1.EXE
    3⤵
    - Executes dropped EXE
    - Suspicious use of SetThreadContext
    - System Location Discovery: System Language Discovery
    - Suspicious use of WriteProcessMemory
    PID:3020
  - - C:\Windows\SysWOW64\igfxct32.exe
      "C:\Windows\system32\igfxct32.exe" C:\Users\Admin\AppData\Local\Temp\B596BB~1.EXE
      4⤵
      Checks computer location settings
      Deletes itself
      Executes dropped EXE
      Maps connected drives based on registry
      Drops file in System32 directory
      System Location Discovery: System Language Discovery
      Modifies registry class
      Suspicious behavior: EnumeratesProcesses
      Suspicious use of WriteProcessMemory
      PID:684
    - - C:\Windows\SysWOW64\igfxct32.exe
        
        "C:\Windows\system32\igfxct32.exe" C:\Windows\SysWOW64\igfxct32.exe
        5⤵
        Executes dropped EXE
        Suspicious use of SetThreadContext
        System Location Discovery: System Language Discovery
        Suspicious use of WriteProcessMemory
        
        PID:4000
      - C:\Windows\SysWOW64\igfxct32.exe
        
        "C:\Windows\system32\igfxct32.exe" C:\Windows\SysWOW64\igfxct32.exe
        6⤵
        Checks computer location settings
        Executes dropped EXE
        Maps connected drives based on registry
        Drops file in System32 directory
        System Location Discovery: System Language Discovery
        Modifies registry class
        Suspicious behavior: EnumeratesProcesses
        Suspicious use of WriteProcessMemory
        
        PID:5052
        
        C:\Windows\SysWOW64\igfxct32.exe
        
        "C:\Windows\system32\igfxct32.exe" C:\Windows\SysWOW64\igfxct32.exe
        7⤵
        Executes dropped EXE
        Suspicious use of SetThreadContext
        System Location Discovery: System Language Discovery
        Suspicious use of WriteProcessMemory
        
        PID:4332
        
        C:\Windows\SysWOW64\igfxct32.exe
        
        "C:\Windows\system32\igfxct32.exe" C:\Windows\SysWOW64\igfxct32.exe
        8⤵
        Checks computer location settings
        Executes dropped EXE
        Maps connected drives based on registry
        Drops file in System32 directory
        System Location Discovery: System Language Discovery
        Modifies registry class
        Suspicious behavior: EnumeratesProcesses
        Suspicious use of WriteProcessMemory
        
        PID:4508
        
        C:\Windows\SysWOW64\igfxct32.exe
        
        "C:\Windows\system32\igfxct32.exe" C:\Windows\SysWOW64\igfxct32.exe
        9⤵
        Executes dropped EXE
        Suspicious use of SetThreadContext
        System Location Discovery: System Language Discovery
        Suspicious use of WriteProcessMemory
        
        PID:1028
        
        C:\Windows\SysWOW64\igfxct32.exe
        
        "C:\Windows\system32\igfxct32.exe" C:\Windows\SysWOW64\igfxct32.exe
        10⤵
        Checks computer location settings
        Executes dropped EXE
        Maps connected drives based on registry
        Drops file in System32 directory
        System Location Discovery: System Language Discovery
        Modifies registry class
        Suspicious behavior: EnumeratesProcesses
        Suspicious use of WriteProcessMemory
        
        PID:2592
        
        C:\Windows\SysWOW64\igfxct32.exe
        
        "C:\Windows\system32\igfxct32.exe" C:\Windows\SysWOW64\igfxct32.exe
        11⤵
        Executes dropped EXE
        Suspicious use of SetThreadContext
        System Location Discovery: System Language Discovery
        Suspicious use of WriteProcessMemory
        
        PID:2276
        
        C:\Windows\SysWOW64\igfxct32.exe
        
        "C:\Windows\system32\igfxct32.exe" C:\Windows\SysWOW64\igfxct32.exe
        12⤵
        Checks computer location settings
        Executes dropped EXE
        Maps connected drives based on registry
        Drops file in System32 directory
        System Location Discovery: System Language Discovery
        Modifies registry class
        Suspicious behavior: EnumeratesProcesses
        Suspicious use of WriteProcessMemory
        
        PID:1124
        
        C:\Windows\SysWOW64\igfxct32.exe
        
        "C:\Windows\system32\igfxct32.exe" C:\Windows\SysWOW64\igfxct32.exe
        13⤵
        Executes dropped EXE
        Suspicious use of SetThreadContext
        System Location Discovery: System Language Discovery
        Suspicious use of WriteProcessMemory
        
        PID:3548
        
        C:\Windows\SysWOW64\igfxct32.exe
        
        "C:\Windows\system32\igfxct32.exe" C:\Windows\SysWOW64\igfxct32.exe
        14⤵
        Checks computer location settings
        Executes dropped EXE
        Maps connected drives based on registry
        Drops file in System32 directory
        System Location Discovery: System Language Discovery
        Modifies registry class
        Suspicious behavior: EnumeratesProcesses
        
        PID:4108
        
        C:\Windows\SysWOW64\igfxct32.exe
        
        "C:\Windows\system32\igfxct32.exe" C:\Windows\SysWOW64\igfxct32.exe
        15⤵
        Executes dropped EXE
        Suspicious use of SetThreadContext
        System Location Discovery: System Language Discovery
        
        PID:3388
        
        C:\Windows\SysWOW64\igfxct32.exe
        
        "C:\Windows\system32\igfxct32.exe" C:\Windows\SysWOW64\igfxct32.exe
        16⤵
        Checks computer location settings
        Executes dropped EXE
        Maps connected drives based on registry
        Drops file in System32 directory
        System Location Discovery: System Language Discovery
        Modifies registry class
        Suspicious behavior: EnumeratesProcesses
        
        PID:2704
        
        C:\Windows\SysWOW64\igfxct32.exe
        
        "C:\Windows\system32\igfxct32.exe" C:\Windows\SysWOW64\igfxct32.exe
        17⤵
        Executes dropped EXE
        Suspicious use of SetThreadContext
        System Location Discovery: System Language Discovery
        
        PID:768
        
        C:\Windows\SysWOW64\igfxct32.exe
        
        "C:\Windows\system32\igfxct32.exe" C:\Windows\SysWOW64\igfxct32.exe
        18⤵
        Checks computer location settings
        Executes dropped EXE
        Maps connected drives based on registry
        Drops file in System32 directory
        System Location Discovery: System Language Discovery
        Modifies registry class
        Suspicious behavior: EnumeratesProcesses
        
        PID:3104
        
        C:\Windows\SysWOW64\igfxct32.exe
        
        "C:\Windows\system32\igfxct32.exe" C:\Windows\SysWOW64\igfxct32.exe
        19⤵
        Executes dropped EXE
        Suspicious use of SetThreadContext
        System Location Discovery: System Language Discovery
        
        PID:2336
        
        C:\Windows\SysWOW64\igfxct32.exe
        
        "C:\Windows\system32\igfxct32.exe" C:\Windows\SysWOW64\igfxct32.exe
        20⤵
        Checks computer location settings
        Executes dropped EXE
        Maps connected drives based on registry
        Drops file in System32 directory
        System Location Discovery: System Language Discovery
        Modifies registry class
        Suspicious behavior: EnumeratesProcesses
        
        PID:2104
        
        C:\Windows\SysWOW64\igfxct32.exe
        
        "C:\Windows\system32\igfxct32.exe" C:\Windows\SysWOW64\igfxct32.exe
        21⤵
        Executes dropped EXE
        Suspicious use of SetThreadContext
        System Location Discovery: System Language Discovery
        
        PID:3656
        
        C:\Windows\SysWOW64\igfxct32.exe
        
        "C:\Windows\system32\igfxct32.exe" C:\Windows\SysWOW64\igfxct32.exe
        22⤵
        Checks computer location settings
        Executes dropped EXE
        Maps connected drives based on registry
        Drops file in System32 directory
        System Location Discovery: System Language Discovery
        Modifies registry class
        Suspicious behavior: EnumeratesProcesses
        
        PID:2208
        
        C:\Windows\SysWOW64\igfxct32.exe
        
        "C:\Windows\system32\igfxct32.exe" C:\Windows\SysWOW64\igfxct32.exe
        23⤵
        Executes dropped EXE
        Suspicious use of SetThreadContext
        System Location Discovery: System Language Discovery
        
        PID:3768
        
        C:\Windows\SysWOW64\igfxct32.exe
        
        "C:\Windows\system32\igfxct32.exe" C:\Windows\SysWOW64\igfxct32.exe
        24⤵
        Checks computer location settings
        Executes dropped EXE
        Maps connected drives based on registry
        Drops file in System32 directory
        System Location Discovery: System Language Discovery
        Modifies registry class
        Suspicious behavior: EnumeratesProcesses
        
        PID:5100
        
        C:\Windows\SysWOW64\igfxct32.exe
        
        "C:\Windows\system32\igfxct32.exe" C:\Windows\SysWOW64\igfxct32.exe
        25⤵
        Executes dropped EXE
        Suspicious use of SetThreadContext
        System Location Discovery: System Language Discovery
        
        PID:4728
        
        C:\Windows\SysWOW64\igfxct32.exe
        
        "C:\Windows\system32\igfxct32.exe" C:\Windows\SysWOW64\igfxct32.exe
        26⤵
        Checks computer location settings
        Executes dropped EXE
        Maps connected drives based on registry
        Drops file in System32 directory
        System Location Discovery: System Language Discovery
        Modifies registry class
        Suspicious behavior: EnumeratesProcesses
        
        PID:3748
        
        C:\Windows\SysWOW64\igfxct32.exe
        
        "C:\Windows\system32\igfxct32.exe" C:\Windows\SysWOW64\igfxct32.exe
        27⤵
        Executes dropped EXE
        Suspicious use of SetThreadContext
        System Location Discovery: System Language Discovery
        
        PID:4332
        
        C:\Windows\SysWOW64\igfxct32.exe
        
        "C:\Windows\system32\igfxct32.exe" C:\Windows\SysWOW64\igfxct32.exe
        28⤵
        Checks computer location settings
        Executes dropped EXE
        Maps connected drives based on registry
        Drops file in System32 directory
        System Location Discovery: System Language Discovery
        Modifies registry class
        Suspicious behavior: EnumeratesProcesses
        
        PID:4056
        
        C:\Windows\SysWOW64\igfxct32.exe
        
        "C:\Windows\system32\igfxct32.exe" C:\Windows\SysWOW64\igfxct32.exe
        29⤵
        Executes dropped EXE
        Suspicious use of SetThreadContext
        System Location Discovery: System Language Discovery
        
        PID:2456
        
        C:\Windows\SysWOW64\igfxct32.exe
        
        "C:\Windows\system32\igfxct32.exe" C:\Windows\SysWOW64\igfxct32.exe
        30⤵
        Checks computer location settings
        Executes dropped EXE
        Maps connected drives based on registry
        Drops file in System32 directory
        System Location Discovery: System Language Discovery
        Modifies registry class
        Suspicious behavior: EnumeratesProcesses
        
        PID:1676
        
        C:\Windows\SysWOW64\igfxct32.exe
        
        "C:\Windows\system32\igfxct32.exe" C:\Windows\SysWOW64\igfxct32.exe
        31⤵
        Executes dropped EXE
        Suspicious use of SetThreadContext
        System Location Discovery: System Language Discovery
        
        PID:3536
        
        C:\Windows\SysWOW64\igfxct32.exe
        
        "C:\Windows\system32\igfxct32.exe" C:\Windows\SysWOW64\igfxct32.exe
        32⤵
        Executes dropped EXE
        Maps connected drives based on registry
        Suspicious behavior: EnumeratesProcesses
        
        PID:1928

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Peripheral Device Discovery

T1120

Query Registry

T1012

System Information Discovery

T1082

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

C:\Windows\SysWOW64\igfxct32.exe

Filesize
202KB

MD5
b596bb8b956e31b9485e0983f0e5642f

SHA1
8e873f2cefb319e8cc361614c29f371edac9e23c

SHA256
0cf531a21e3135c144069618162aaab16a03a50014e09ec89ce9527f71a65e8e

SHA512
2cad49dea5fc03d3a1bdd46785d96b7659bf25e6e237ecd9498d6bb860d3ec8ad12ad575cc850a2e7bde70ec9821a1846c522c390e57e21ed19ec3d32751ed94

Download Submit
memory/684-46-0x0000000000400000-0x000000000045A000-memory.dmp

Filesize
360KB

Download
memory/684-48-0x0000000000400000-0x000000000045A000-memory.dmp

Filesize
360KB

Download
memory/684-54-0x0000000000400000-0x000000000045A000-memory.dmp

Filesize
360KB

Download
memory/684-50-0x0000000000400000-0x000000000045A000-memory.dmp

Filesize
360KB

Download
memory/1124-88-0x0000000000400000-0x000000000045A000-memory.dmp

Filesize
360KB

Download
memory/1676-162-0x0000000000400000-0x000000000045A000-memory.dmp

Filesize
360KB

Download
memory/2104-121-0x0000000000400000-0x000000000045A000-memory.dmp

Filesize
360KB

Download
memory/2208-129-0x0000000000400000-0x000000000045A000-memory.dmp

Filesize
360KB

Download
memory/2592-82-0x0000000000400000-0x000000000045A000-memory.dmp

Filesize
360KB

Download
memory/2704-105-0x0000000000400000-0x000000000045A000-memory.dmp

Filesize
360KB

Download
memory/3104-113-0x0000000000400000-0x000000000045A000-memory.dmp

Filesize
360KB

Download
memory/3748-141-0x0000000000400000-0x000000000045A000-memory.dmp

Filesize
360KB

Download
memory/3748-145-0x0000000000400000-0x000000000045A000-memory.dmp

Filesize
360KB

Download
memory/3804-4-0x0000000000400000-0x000000000045A000-memory.dmp

Filesize
360KB

Download
memory/3804-41-0x0000000000400000-0x000000000045A000-memory.dmp

Filesize
360KB

Download
memory/3804-2-0x0000000000400000-0x000000000045A000-memory.dmp

Filesize
360KB

Download
memory/3804-3-0x0000000000400000-0x000000000045A000-memory.dmp

Filesize
360KB

Download
memory/3804-31-0x0000000000400000-0x000000000045A000-memory.dmp

Filesize
360KB

Download
memory/3804-0-0x0000000000400000-0x000000000045A000-memory.dmp

Filesize
360KB

Download
memory/4056-154-0x0000000000400000-0x000000000045A000-memory.dmp

Filesize
360KB

Download
memory/4108-97-0x0000000000400000-0x000000000045A000-memory.dmp

Filesize
360KB

Download
memory/4508-74-0x0000000000400000-0x000000000045A000-memory.dmp

Filesize
360KB

Download
memory/5052-65-0x0000000000400000-0x000000000045A000-memory.dmp

Filesize
360KB

Download
memory/5052-62-0x0000000000400000-0x000000000045A000-memory.dmp

Filesize
360KB

Download
memory/5052-60-0x0000000000400000-0x000000000045A000-memory.dmp

Filesize
360KB

Download
memory/5100-135-0x0000000000400000-0x000000000045A000-memory.dmp

Filesize
360KB

Download