bitrat | 8c05da461e90984671ffd87f0e4e28e057cca4d32a0569764dcdcce2d545fac2

Resubmissions

17-04-2024 14:54

240417-r96wzada86 10

17-04-2024 14:54

17-04-2024 14:54

17-04-2024 14:54

17-04-2024 14:54

15-04-2024 13:19

10-04-2024 12:02

10-04-2024 12:02

Analysis

max time kernel
300s
max time network
306s
platform
windows11-21h2_x64
resource
win11-20240412-en
resource tags

arch:x64arch:x86image:win11-20240412-enlocale:en-usos:windows11-21h2-x64system
submitted
17-04-2024 14:54

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General

Target

75bff99becc32bcbe56efbe7a75f4d45.exe
Size

7.0MB
MD5

75bff99becc32bcbe56efbe7a75f4d45
SHA1

81bfcc77809161a5254a27d3d4d30548c96fcd5b
SHA256

8c05da461e90984671ffd87f0e4e28e057cca4d32a0569764dcdcce2d545fac2
SHA512

940af628585713a16e685eb5251c0b954bc014460cd4ca33226df2ef260f32af56223eaf1c341862fdf1669c6bafb6e7d9c5efbeb5e437ce5e2fd9905beece69
SSDEEP

49152:uW/1GYdVTXN3r3+LXDIDAKpvuh3jwLN6/VNUKIdI9OiKuDbD2yvAkdm5wrgWX+5z:hXkZL/p

Score

10^/10

bitrat zgrat persistence rat trojan upx

Malware Config

Extracted

Family

bitrat

Version

1.38

obqdy2u226qjiavs42z4z6zgcf6tefsoxaqzjvohmoy7kafdwgqgjkqd.onion:80

Attributes

communication_password
d93b4f1ee6f5b875a4f7fcef966bd09a
tor_process
WinSock

Signatures

BitRAT
BitRAT is a remote access tool written in C++ and uses leaked source code from other families.
trojan bitrat

Detect ZGRat V1 34 IoCs

Processes:

resource	yara_rule
behavioral5/memory/4288-9-0x0000000002FE0000-0x0000000003062000-memory.dmp	family_zgrat_v1
behavioral5/memory/4288-10-0x0000000002FE0000-0x000000000305C000-memory.dmp	family_zgrat_v1
behavioral5/memory/4288-11-0x0000000002FE0000-0x000000000305C000-memory.dmp	family_zgrat_v1
behavioral5/memory/4288-13-0x0000000002FE0000-0x000000000305C000-memory.dmp	family_zgrat_v1
behavioral5/memory/4288-15-0x0000000002FE0000-0x000000000305C000-memory.dmp	family_zgrat_v1
behavioral5/memory/4288-17-0x0000000002FE0000-0x000000000305C000-memory.dmp	family_zgrat_v1
behavioral5/memory/4288-19-0x0000000002FE0000-0x000000000305C000-memory.dmp	family_zgrat_v1
behavioral5/memory/4288-21-0x0000000002FE0000-0x000000000305C000-memory.dmp	family_zgrat_v1
behavioral5/memory/4288-23-0x0000000002FE0000-0x000000000305C000-memory.dmp	family_zgrat_v1
behavioral5/memory/4288-25-0x0000000002FE0000-0x000000000305C000-memory.dmp	family_zgrat_v1
behavioral5/memory/4288-27-0x0000000002FE0000-0x000000000305C000-memory.dmp	family_zgrat_v1
behavioral5/memory/4288-29-0x0000000002FE0000-0x000000000305C000-memory.dmp	family_zgrat_v1
behavioral5/memory/4288-31-0x0000000002FE0000-0x000000000305C000-memory.dmp	family_zgrat_v1
behavioral5/memory/4288-33-0x0000000002FE0000-0x000000000305C000-memory.dmp	family_zgrat_v1
behavioral5/memory/4288-35-0x0000000002FE0000-0x000000000305C000-memory.dmp	family_zgrat_v1
behavioral5/memory/4288-37-0x0000000002FE0000-0x000000000305C000-memory.dmp	family_zgrat_v1
behavioral5/memory/4288-39-0x0000000002FE0000-0x000000000305C000-memory.dmp	family_zgrat_v1
behavioral5/memory/4288-41-0x0000000002FE0000-0x000000000305C000-memory.dmp	family_zgrat_v1
behavioral5/memory/4288-43-0x0000000002FE0000-0x000000000305C000-memory.dmp	family_zgrat_v1
behavioral5/memory/4288-45-0x0000000002FE0000-0x000000000305C000-memory.dmp	family_zgrat_v1
behavioral5/memory/4288-47-0x0000000002FE0000-0x000000000305C000-memory.dmp	family_zgrat_v1
behavioral5/memory/4288-49-0x0000000002FE0000-0x000000000305C000-memory.dmp	family_zgrat_v1
behavioral5/memory/4288-51-0x0000000002FE0000-0x000000000305C000-memory.dmp	family_zgrat_v1
behavioral5/memory/4288-53-0x0000000002FE0000-0x000000000305C000-memory.dmp	family_zgrat_v1
behavioral5/memory/4288-55-0x0000000002FE0000-0x000000000305C000-memory.dmp	family_zgrat_v1
behavioral5/memory/4288-59-0x0000000002FE0000-0x000000000305C000-memory.dmp	family_zgrat_v1
behavioral5/memory/4288-57-0x0000000002FE0000-0x000000000305C000-memory.dmp	family_zgrat_v1
behavioral5/memory/4288-61-0x0000000002FE0000-0x000000000305C000-memory.dmp	family_zgrat_v1
behavioral5/memory/4288-63-0x0000000002FE0000-0x000000000305C000-memory.dmp	family_zgrat_v1
behavioral5/memory/4288-65-0x0000000002FE0000-0x000000000305C000-memory.dmp	family_zgrat_v1
behavioral5/memory/4288-67-0x0000000002FE0000-0x000000000305C000-memory.dmp	family_zgrat_v1
behavioral5/memory/4288-69-0x0000000002FE0000-0x000000000305C000-memory.dmp	family_zgrat_v1
behavioral5/memory/4288-71-0x0000000002FE0000-0x000000000305C000-memory.dmp	family_zgrat_v1
behavioral5/memory/4288-73-0x0000000002FE0000-0x000000000305C000-memory.dmp	family_zgrat_v1

Modifies WinLogon for persistence 2 TTPs 1 IoCs

persistence

Winlogon Helper DLL

T1547.004

Modify Registry

T1112

Processes:

75bff99becc32bcbe56efbe7a75f4d45.exe

description	ioc	process
Set value (str)	\REGISTRY\USER\S-1-5-21-2516240262-2296879883-3965305654-1000\Software\Microsoft\Windows NT\CurrentVersion\Winlogon\Shell = "explorer.exe,\"C:\\Users\\Admin\\AppData\\Roaming\\svchost.exe\","	75bff99becc32bcbe56efbe7a75f4d45.exe

ZGRat
ZGRat is remote access trojan written in C#.
rat zgrat

ACProtect 1.3x - 1.4x DLL software 7 IoCs

Detects file using ACProtect software.

Processes:

resource	yara_rule
C:\Users\Admin\AppData\Local\d4f7be4f\tor\libcrypto-1_1.dll	acprotect
C:\Users\Admin\AppData\Local\d4f7be4f\tor\libssp-0.dll	acprotect
C:\Users\Admin\AppData\Local\d4f7be4f\tor\libgcc_s_sjlj-1.dll	acprotect
C:\Users\Admin\AppData\Local\d4f7be4f\tor\libssl-1_1.dll	acprotect
C:\Users\Admin\AppData\Local\d4f7be4f\tor\libevent-2-1-6.dll	acprotect
C:\Users\Admin\AppData\Local\d4f7be4f\tor\libwinpthread-1.dll	acprotect
C:\Users\Admin\AppData\Local\d4f7be4f\tor\zlib1.dll	acprotect

Executes dropped EXE 5 IoCs

Processes:

WinSock.exeWinSock.exeWinSock.exeWinSock.exeWinSock.exe

pid process

3668 WinSock.exe
832 WinSock.exe
2400 WinSock.exe
1052 WinSock.exe
3064 WinSock.exe

Loads dropped DLL 36 IoCs

Processes:

WinSock.exeWinSock.exeWinSock.exeWinSock.exeWinSock.exe

pid	process
3668	WinSock.exe
3668	WinSock.exe
3668	WinSock.exe
3668	WinSock.exe
3668	WinSock.exe
3668	WinSock.exe
3668	WinSock.exe
3668	WinSock.exe
832	WinSock.exe
832	WinSock.exe
832	WinSock.exe
832	WinSock.exe
832	WinSock.exe
832	WinSock.exe
832	WinSock.exe
2400	WinSock.exe
2400	WinSock.exe
2400	WinSock.exe
2400	WinSock.exe
2400	WinSock.exe
2400	WinSock.exe
2400	WinSock.exe
1052	WinSock.exe
1052	WinSock.exe
1052	WinSock.exe
1052	WinSock.exe
1052	WinSock.exe
1052	WinSock.exe
1052	WinSock.exe
3064	WinSock.exe
3064	WinSock.exe
3064	WinSock.exe
3064	WinSock.exe
3064	WinSock.exe
3064	WinSock.exe
3064	WinSock.exe

UPX packed file 53 IoCs

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

upx

Processes:

resource	yara_rule
C:\Users\Admin\AppData\Local\d4f7be4f\tor\WinSock.exe	upx
C:\Users\Admin\AppData\Local\d4f7be4f\tor\libcrypto-1_1.dll	upx
behavioral5/memory/3668-2465-0x0000000000ED0000-0x00000000012D4000-memory.dmp	upx
C:\Users\Admin\AppData\Local\d4f7be4f\tor\libssp-0.dll	upx
C:\Users\Admin\AppData\Local\d4f7be4f\tor\libgcc_s_sjlj-1.dll	upx
C:\Users\Admin\AppData\Local\d4f7be4f\tor\libssl-1_1.dll	upx
C:\Users\Admin\AppData\Local\d4f7be4f\tor\libevent-2-1-6.dll	upx
C:\Users\Admin\AppData\Local\d4f7be4f\tor\libwinpthread-1.dll	upx
behavioral5/memory/3668-2474-0x0000000073580000-0x00000000735C9000-memory.dmp	upx
C:\Users\Admin\AppData\Local\d4f7be4f\tor\zlib1.dll	upx
behavioral5/memory/3668-2468-0x00000000735D0000-0x0000000073698000-memory.dmp	upx
behavioral5/memory/3668-2479-0x0000000073550000-0x0000000073574000-memory.dmp	upx
behavioral5/memory/3668-2480-0x0000000073370000-0x000000007347A000-memory.dmp	upx
behavioral5/memory/3668-2486-0x0000000073480000-0x000000007354E000-memory.dmp	upx
behavioral5/memory/3668-2485-0x0000000073010000-0x00000000732DF000-memory.dmp	upx
behavioral5/memory/3668-2487-0x00000000732E0000-0x0000000073368000-memory.dmp	upx
behavioral5/memory/3668-2512-0x00000000735D0000-0x0000000073698000-memory.dmp	upx
behavioral5/memory/3668-2513-0x0000000000ED0000-0x00000000012D4000-memory.dmp	upx
behavioral5/memory/3668-2514-0x0000000073580000-0x00000000735C9000-memory.dmp	upx
behavioral5/memory/3668-2523-0x0000000073550000-0x0000000073574000-memory.dmp	upx
behavioral5/memory/3668-2610-0x0000000000ED0000-0x00000000012D4000-memory.dmp	upx
behavioral5/memory/832-2611-0x0000000000ED0000-0x00000000012D4000-memory.dmp	upx
behavioral5/memory/832-2619-0x00000000735D0000-0x0000000073698000-memory.dmp	upx
behavioral5/memory/832-2623-0x0000000073580000-0x00000000735C9000-memory.dmp	upx
behavioral5/memory/832-2620-0x0000000073480000-0x000000007354E000-memory.dmp	upx
behavioral5/memory/832-2627-0x0000000073370000-0x000000007347A000-memory.dmp	upx
behavioral5/memory/832-2625-0x0000000073550000-0x0000000073574000-memory.dmp	upx
behavioral5/memory/832-2628-0x00000000732E0000-0x0000000073368000-memory.dmp	upx
behavioral5/memory/832-2629-0x0000000073010000-0x00000000732DF000-memory.dmp	upx
behavioral5/memory/832-2652-0x0000000000ED0000-0x00000000012D4000-memory.dmp	upx
behavioral5/memory/832-2654-0x00000000735D0000-0x0000000073698000-memory.dmp	upx
behavioral5/memory/832-2655-0x0000000073480000-0x000000007354E000-memory.dmp	upx
behavioral5/memory/2400-2677-0x00000000735D0000-0x0000000073698000-memory.dmp	upx
behavioral5/memory/2400-2678-0x0000000073480000-0x000000007354E000-memory.dmp	upx
behavioral5/memory/2400-2679-0x0000000073580000-0x00000000735C9000-memory.dmp	upx
behavioral5/memory/2400-2683-0x0000000073370000-0x000000007347A000-memory.dmp	upx
behavioral5/memory/2400-2685-0x00000000732E0000-0x0000000073368000-memory.dmp	upx
behavioral5/memory/2400-2682-0x0000000073550000-0x0000000073574000-memory.dmp	upx
behavioral5/memory/2400-2687-0x0000000073010000-0x00000000732DF000-memory.dmp	upx
behavioral5/memory/2400-2694-0x0000000073480000-0x000000007354E000-memory.dmp	upx
behavioral5/memory/2400-2693-0x00000000735D0000-0x0000000073698000-memory.dmp	upx
behavioral5/memory/2400-2695-0x0000000073580000-0x00000000735C9000-memory.dmp	upx
behavioral5/memory/2400-2696-0x0000000000ED0000-0x00000000012D4000-memory.dmp	upx
behavioral5/memory/1052-2745-0x0000000000ED0000-0x00000000012D4000-memory.dmp	upx
behavioral5/memory/1052-2748-0x0000000073480000-0x000000007354E000-memory.dmp	upx
behavioral5/memory/1052-2746-0x00000000735D0000-0x0000000073698000-memory.dmp	upx
behavioral5/memory/1052-2750-0x0000000073580000-0x00000000735C9000-memory.dmp	upx
behavioral5/memory/1052-2755-0x0000000073370000-0x000000007347A000-memory.dmp	upx
behavioral5/memory/1052-2757-0x00000000732E0000-0x0000000073368000-memory.dmp	upx
behavioral5/memory/832-2760-0x0000000000ED0000-0x00000000012D4000-memory.dmp	upx
behavioral5/memory/1052-2759-0x0000000073010000-0x00000000732DF000-memory.dmp	upx
behavioral5/memory/1052-2752-0x0000000073550000-0x0000000073574000-memory.dmp	upx
behavioral5/memory/1052-2768-0x00000000732E0000-0x0000000073368000-memory.dmp	upx

Looks up external IP address via web service 6 IoCs
Uses a legitimate IP lookup service to find the infected system's external IP.

Processes:

flow ioc

34 myexternalip.com
40 myexternalip.com
9 myexternalip.com
18 myexternalip.com
26 myexternalip.com
31 myexternalip.com

flow	ioc
34	myexternalip.com
40	myexternalip.com
9	myexternalip.com
18	myexternalip.com
26	myexternalip.com
31	myexternalip.com

Suspicious use of NtSetInformationThreadHideFromDebugger 9 IoCs

Processes:

75bff99becc32bcbe56efbe7a75f4d45.exe

pid	process
1236	75bff99becc32bcbe56efbe7a75f4d45.exe
1236	75bff99becc32bcbe56efbe7a75f4d45.exe
1236	75bff99becc32bcbe56efbe7a75f4d45.exe
1236	75bff99becc32bcbe56efbe7a75f4d45.exe
1236	75bff99becc32bcbe56efbe7a75f4d45.exe
1236	75bff99becc32bcbe56efbe7a75f4d45.exe
1236	75bff99becc32bcbe56efbe7a75f4d45.exe
1236	75bff99becc32bcbe56efbe7a75f4d45.exe
1236	75bff99becc32bcbe56efbe7a75f4d45.exe

Suspicious use of SetThreadContext 1 IoCs

Processes:

75bff99becc32bcbe56efbe7a75f4d45.exe

description pid process target process

PID 4288 set thread context of 1236 4288 75bff99becc32bcbe56efbe7a75f4d45.exe 75bff99becc32bcbe56efbe7a75f4d45.exe
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).

System Information Discovery
T1082

description	pid	process	target process
PID 4288 set thread context of 1236	4288	75bff99becc32bcbe56efbe7a75f4d45.exe	75bff99becc32bcbe56efbe7a75f4d45.exe

Suspicious behavior: EnumeratesProcesses 14 IoCs

Processes:

75bff99becc32bcbe56efbe7a75f4d45.exe

pid	process
4288	75bff99becc32bcbe56efbe7a75f4d45.exe
4288	75bff99becc32bcbe56efbe7a75f4d45.exe
4288	75bff99becc32bcbe56efbe7a75f4d45.exe
4288	75bff99becc32bcbe56efbe7a75f4d45.exe
4288	75bff99becc32bcbe56efbe7a75f4d45.exe
4288	75bff99becc32bcbe56efbe7a75f4d45.exe
4288	75bff99becc32bcbe56efbe7a75f4d45.exe
4288	75bff99becc32bcbe56efbe7a75f4d45.exe
4288	75bff99becc32bcbe56efbe7a75f4d45.exe
4288	75bff99becc32bcbe56efbe7a75f4d45.exe
4288	75bff99becc32bcbe56efbe7a75f4d45.exe
4288	75bff99becc32bcbe56efbe7a75f4d45.exe
4288	75bff99becc32bcbe56efbe7a75f4d45.exe
4288	75bff99becc32bcbe56efbe7a75f4d45.exe

Suspicious use of AdjustPrivilegeToken 2 IoCs

Processes:

75bff99becc32bcbe56efbe7a75f4d45.exe75bff99becc32bcbe56efbe7a75f4d45.exe

description	pid	process
Token: SeDebugPrivilege	4288	75bff99becc32bcbe56efbe7a75f4d45.exe
Token: SeShutdownPrivilege	1236	75bff99becc32bcbe56efbe7a75f4d45.exe

Suspicious use of SetWindowsHookEx 2 IoCs

Processes:

75bff99becc32bcbe56efbe7a75f4d45.exe

pid process

1236 75bff99becc32bcbe56efbe7a75f4d45.exe
1236 75bff99becc32bcbe56efbe7a75f4d45.exe

Suspicious use of WriteProcessMemory 36 IoCs

Processes:

75bff99becc32bcbe56efbe7a75f4d45.exe75bff99becc32bcbe56efbe7a75f4d45.exe

description	pid	process	target process
PID 4288 wrote to memory of 4960	4288	75bff99becc32bcbe56efbe7a75f4d45.exe	75bff99becc32bcbe56efbe7a75f4d45.exe
PID 4288 wrote to memory of 4960	4288	75bff99becc32bcbe56efbe7a75f4d45.exe	75bff99becc32bcbe56efbe7a75f4d45.exe
PID 4288 wrote to memory of 4960	4288	75bff99becc32bcbe56efbe7a75f4d45.exe	75bff99becc32bcbe56efbe7a75f4d45.exe
PID 4288 wrote to memory of 3020	4288	75bff99becc32bcbe56efbe7a75f4d45.exe	75bff99becc32bcbe56efbe7a75f4d45.exe
PID 4288 wrote to memory of 3020	4288	75bff99becc32bcbe56efbe7a75f4d45.exe	75bff99becc32bcbe56efbe7a75f4d45.exe
PID 4288 wrote to memory of 3020	4288	75bff99becc32bcbe56efbe7a75f4d45.exe	75bff99becc32bcbe56efbe7a75f4d45.exe
PID 4288 wrote to memory of 2716	4288	75bff99becc32bcbe56efbe7a75f4d45.exe	75bff99becc32bcbe56efbe7a75f4d45.exe
PID 4288 wrote to memory of 2716	4288	75bff99becc32bcbe56efbe7a75f4d45.exe	75bff99becc32bcbe56efbe7a75f4d45.exe
PID 4288 wrote to memory of 2716	4288	75bff99becc32bcbe56efbe7a75f4d45.exe	75bff99becc32bcbe56efbe7a75f4d45.exe
PID 4288 wrote to memory of 1236	4288	75bff99becc32bcbe56efbe7a75f4d45.exe	75bff99becc32bcbe56efbe7a75f4d45.exe
PID 4288 wrote to memory of 1236	4288	75bff99becc32bcbe56efbe7a75f4d45.exe	75bff99becc32bcbe56efbe7a75f4d45.exe
PID 4288 wrote to memory of 1236	4288	75bff99becc32bcbe56efbe7a75f4d45.exe	75bff99becc32bcbe56efbe7a75f4d45.exe
PID 4288 wrote to memory of 1236	4288	75bff99becc32bcbe56efbe7a75f4d45.exe	75bff99becc32bcbe56efbe7a75f4d45.exe
PID 4288 wrote to memory of 1236	4288	75bff99becc32bcbe56efbe7a75f4d45.exe	75bff99becc32bcbe56efbe7a75f4d45.exe
PID 4288 wrote to memory of 1236	4288	75bff99becc32bcbe56efbe7a75f4d45.exe	75bff99becc32bcbe56efbe7a75f4d45.exe
PID 4288 wrote to memory of 1236	4288	75bff99becc32bcbe56efbe7a75f4d45.exe	75bff99becc32bcbe56efbe7a75f4d45.exe
PID 4288 wrote to memory of 1236	4288	75bff99becc32bcbe56efbe7a75f4d45.exe	75bff99becc32bcbe56efbe7a75f4d45.exe
PID 4288 wrote to memory of 1236	4288	75bff99becc32bcbe56efbe7a75f4d45.exe	75bff99becc32bcbe56efbe7a75f4d45.exe
PID 4288 wrote to memory of 1236	4288	75bff99becc32bcbe56efbe7a75f4d45.exe	75bff99becc32bcbe56efbe7a75f4d45.exe
PID 4288 wrote to memory of 1236	4288	75bff99becc32bcbe56efbe7a75f4d45.exe	75bff99becc32bcbe56efbe7a75f4d45.exe
PID 4288 wrote to memory of 1236	4288	75bff99becc32bcbe56efbe7a75f4d45.exe	75bff99becc32bcbe56efbe7a75f4d45.exe
PID 1236 wrote to memory of 3668	1236	75bff99becc32bcbe56efbe7a75f4d45.exe	WinSock.exe
PID 1236 wrote to memory of 3668	1236	75bff99becc32bcbe56efbe7a75f4d45.exe	WinSock.exe
PID 1236 wrote to memory of 3668	1236	75bff99becc32bcbe56efbe7a75f4d45.exe	WinSock.exe
PID 1236 wrote to memory of 832	1236	75bff99becc32bcbe56efbe7a75f4d45.exe	WinSock.exe
PID 1236 wrote to memory of 832	1236	75bff99becc32bcbe56efbe7a75f4d45.exe	WinSock.exe
PID 1236 wrote to memory of 832	1236	75bff99becc32bcbe56efbe7a75f4d45.exe	WinSock.exe
PID 1236 wrote to memory of 2400	1236	75bff99becc32bcbe56efbe7a75f4d45.exe	WinSock.exe
PID 1236 wrote to memory of 2400	1236	75bff99becc32bcbe56efbe7a75f4d45.exe	WinSock.exe
PID 1236 wrote to memory of 2400	1236	75bff99becc32bcbe56efbe7a75f4d45.exe	WinSock.exe
PID 1236 wrote to memory of 1052	1236	75bff99becc32bcbe56efbe7a75f4d45.exe	WinSock.exe
PID 1236 wrote to memory of 1052	1236	75bff99becc32bcbe56efbe7a75f4d45.exe	WinSock.exe
PID 1236 wrote to memory of 1052	1236	75bff99becc32bcbe56efbe7a75f4d45.exe	WinSock.exe
PID 1236 wrote to memory of 3064	1236	75bff99becc32bcbe56efbe7a75f4d45.exe	WinSock.exe
PID 1236 wrote to memory of 3064	1236	75bff99becc32bcbe56efbe7a75f4d45.exe	WinSock.exe
PID 1236 wrote to memory of 3064	1236	75bff99becc32bcbe56efbe7a75f4d45.exe	WinSock.exe

C:\Users\Admin\AppData\Local\Temp\75bff99becc32bcbe56efbe7a75f4d45.exe
"C:\Users\Admin\AppData\Local\Temp\75bff99becc32bcbe56efbe7a75f4d45.exe"
1⤵
- Modifies WinLogon for persistence
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:4288

C:\Users\Admin\AppData\Local\Temp\75bff99becc32bcbe56efbe7a75f4d45.exe
C:\Users\Admin\AppData\Local\Temp\75bff99becc32bcbe56efbe7a75f4d45.exe
2⤵
PID:4960

C:\Users\Admin\AppData\Local\Temp\75bff99becc32bcbe56efbe7a75f4d45.exe
C:\Users\Admin\AppData\Local\Temp\75bff99becc32bcbe56efbe7a75f4d45.exe
2⤵
PID:3020

C:\Users\Admin\AppData\Local\Temp\75bff99becc32bcbe56efbe7a75f4d45.exe
C:\Users\Admin\AppData\Local\Temp\75bff99becc32bcbe56efbe7a75f4d45.exe
2⤵
PID:2716

C:\Users\Admin\AppData\Local\Temp\75bff99becc32bcbe56efbe7a75f4d45.exe
C:\Users\Admin\AppData\Local\Temp\75bff99becc32bcbe56efbe7a75f4d45.exe
2⤵
- Suspicious use of NtSetInformationThreadHideFromDebugger
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:1236

C:\Users\Admin\AppData\Local\d4f7be4f\tor\WinSock.exe
"C:\Users\Admin\AppData\Local\d4f7be4f\tor\WinSock.exe" -f torrc
3⤵
- Executes dropped EXE
- Loads dropped DLL
PID:3668

C:\Users\Admin\AppData\Local\d4f7be4f\tor\WinSock.exe
"C:\Users\Admin\AppData\Local\d4f7be4f\tor\WinSock.exe" -f torrc
3⤵
- Executes dropped EXE
- Loads dropped DLL
PID:832

C:\Users\Admin\AppData\Local\d4f7be4f\tor\WinSock.exe
"C:\Users\Admin\AppData\Local\d4f7be4f\tor\WinSock.exe" -f torrc
3⤵
- Executes dropped EXE
- Loads dropped DLL
PID:2400

C:\Users\Admin\AppData\Local\d4f7be4f\tor\WinSock.exe
"C:\Users\Admin\AppData\Local\d4f7be4f\tor\WinSock.exe" -f torrc
3⤵
- Executes dropped EXE
- Loads dropped DLL
PID:1052

C:\Users\Admin\AppData\Local\d4f7be4f\tor\WinSock.exe
"C:\Users\Admin\AppData\Local\d4f7be4f\tor\WinSock.exe" -f torrc
3⤵
- Executes dropped EXE
- Loads dropped DLL
PID:3064

Network

MITRE ATT&CK Matrix ATT&CK v13

Initial Access

Execution

Persistence

Boot or Logon Autostart Execution

T1547

Winlogon Helper DLL

T1547.004

Privilege Escalation

Boot or Logon Autostart Execution

T1547

Winlogon Helper DLL

T1547.004

Defense Evasion

Modify Registry

T1112

Credential Access

Discovery

System Information Discovery

T1082

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Resource Development

Reconnaissance

Replay Monitor

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Downloads

C:\Users\Admin\AppData\Local\d4f7be4f\tor\WinSock.exe
Filesize
973KB

MD5
5cfe61ff895c7daa889708665ef05d7b

SHA1
5e58efe30406243fbd58d4968b0492ddeef145f2

SHA256
f9c1d18b50ce7484bf212cb61a9035602cfb90ebdfe66a077b9f6df73196a9f5

SHA512
43b6f10391a863a21f70e05cee41900729c7543750e118ff5d74c0cac3d1383f10bcb73eade2a28b555a393cada4795e204246129b01ad9177d1167827dd68da

Download Submit
C:\Users\Admin\AppData\Local\d4f7be4f\tor\data\cached-certs
Filesize
20KB

MD5
a906c2cc8c0a0e5c98ca7ef23a85a61b

SHA1
3bb0c3f846d3ff4a9b547175e56a3c854dc839f8

SHA256
bdec5ff5c4d0c1c9a26867a549fae9cde1adbdcde96c219c5ef00613da35bda6

SHA512
488303cbd7a4eee44b583a6d6da868ad0f239afd06835526c7337b5a42ed6fb1cfd46bfb9a47dbfdb3daf359faa30d427af1a7b1778dcd8c368dbfdd6fbec87b

Download Submit
C:\Users\Admin\AppData\Local\d4f7be4f\tor\data\cached-microdesc-consensus
Filesize
2.6MB

MD5
8c8bc1908db7ac54e1dd393839811249

SHA1
00d3e7d05a0abd7dd8d764a13a90d027c06382a4

SHA256
b684399e3c8c9fe286edc15d8a6e14ea9ae7795ea7b5371865140e50fb678b3a

SHA512
438d374c3c0ba6db776767906f8ee5cadc4e6042c26f2da4715049f697a7d63e7d178c0e191b8edf91ed1e401401f813c34cd66c0f0b9911826d0b913f3de6d4

Download Submit
C:\Users\Admin\AppData\Local\d4f7be4f\tor\data\cached-microdescs
Filesize
20.2MB

MD5
0190e94da9a1aec1583cccb3b3162615

SHA1
30aa6c898607428b29b9c7d06f3d0bb964fd07e0

SHA256
6271df3dd7915a10c17c2f7fadfbeb7a8bbc202fcf2309467e055e831201bdbe

SHA512
d782c815e9565443dfa153012dad7c4a98e9ccd3862dca488ad54660ac6f4f49d1e5ca520ace254b87ab709e6a9be36f0a5a7bf4bed7e5930703321c4d7899e0

Download Submit
C:\Users\Admin\AppData\Local\d4f7be4f\tor\data\cached-microdescs.new
Filesize
5.8MB

MD5
e9de182f137a303e4668dc2b5e7eec4a

SHA1
a19e1b1011ba33df51e352d9e769d59a043572fb

SHA256
4f963b49d37ffb29aab19af93d7371473b637bd0653909aad8ae54ec53d6a30a

SHA512
60afb45b4fc14f69561cdc452e83f3012738e7323c7d7175cf6b253b431282962bc0d81d5a102fea1a73796ab0398c0b189d65c5be8773a506ac71af3f9144f7

Download Submit
C:\Users\Admin\AppData\Local\d4f7be4f\tor\data\cached-microdescs.new
Filesize
20.2MB

MD5
9885d386f42185626c9bc69f61f753da

SHA1
083b374721929653c623b01657f33d309e51eaea

SHA256
73ae876c9f9c9283c4eddf9dbe343ab1bb7316c01ac9cb137fbaa32215257bf1

SHA512
fb985d721bc79d425725643012abb966924847f7b3cefc35c494f0670974fb5aab69c720e3ad58fc29aebd116d797fe73431e7f63780c3476b0e8afc507cd1ed

Download Submit
C:\Users\Admin\AppData\Local\d4f7be4f\tor\data\state
Filesize
232B

MD5
fdda02c1524d6ba2a863ab2350add051

SHA1
8767e8b39b950594d864e0ce3089b3c88a5a38fb

SHA256
7b7dee8e3343d5a4b433e15b5a5a16e58162a72f8c4983adcf16c41da5cedabe

SHA512
6591a45b942ae3b728cd3c66745cd469a3326a208ee497028d5a4436826c61b02c039aca08688962a1d20e7b47ebc07ac0e2b67907a92d18ff8962edec4ea719

Download Submit
C:\Users\Admin\AppData\Local\d4f7be4f\tor\data\state
Filesize
3KB

MD5
ec2bd4dbcc7d2cf261756234e77b0cfb

SHA1
8f32246255d569353b66b6e9d96b91f58cb09b1e

SHA256
b0638c6372e5226db42aade0235a9b80d8f9b1db171750bbf8656a06602169ca

SHA512
e8b203a7f63d83f19f8f9a25c26c5db08f6e98940587bff5df2ce959bfc34c203f208490c3896f52a5c6e894763d2fd0a7b5b9e5875a99660487a6790a1d70fa

Download Submit
C:\Users\Admin\AppData\Local\d4f7be4f\tor\libcrypto-1_1.dll
Filesize
1.7MB

MD5
2384a02c4a1f7ec481adde3a020607d3

SHA1
7e848d35a10bf9296c8fa41956a3daa777f86365

SHA256
c8db0ff0f7047ed91b057005e86ad3a23eae616253313aa047c560d9eb398369

SHA512
1ac74dd2d863acd7415ef8b9490a5342865462fbabdad0645da22424b0d56f5e9c389a3d7c41386f2414d6c4715c79a6ddecb6e6cff29e98319e1fd1060f4503

Download Submit
C:\Users\Admin\AppData\Local\d4f7be4f\tor\libevent-2-1-6.dll
Filesize
366KB

MD5
099983c13bade9554a3c17484e5481f1

SHA1
a84e69ad9722f999252d59d0ed9a99901a60e564

SHA256
b65f9aa0c7912af64bd9b05e9322e994339a11b0c8907e6a6166d7b814bda838

SHA512
89f1a963de77873296395662d4150e3eff7a2d297fb9ec54ec06aa2e40d41e5f4fc4611e9bc34126d760c9134f2907fea3bebdf2fbbd7eaddad99f8e4be1f5e2

Download Submit
C:\Users\Admin\AppData\Local\d4f7be4f\tor\libgcc_s_sjlj-1.dll
Filesize
286KB

MD5
b0d98f7157d972190fe0759d4368d320

SHA1
5715a533621a2b642aad9616e603c6907d80efc4

SHA256
2922193133dabab5b82088d4e87484e2fac75e9e0c765dacaf22eb5f4f18b0c5

SHA512
41ce56c428158533bf8b8ffe0a71875b5a3abc549b88d7d3e69acc6080653abea344d6d66fff39c04bf019fcaa295768d620377d85a933ddaf17f3d90df29496

Download Submit
C:\Users\Admin\AppData\Local\d4f7be4f\tor\libssl-1_1.dll
Filesize
439KB

MD5
c88826ac4bb879622e43ead5bdb95aeb

SHA1
87d29853649a86f0463bfd9ad887b85eedc21723

SHA256
c4d898b1a4285a45153af9ed88d79aa2a073dcb7225961b6b276b532b4d18b6f

SHA512
f733041ef35b9b8058fbcf98faa0d1fea5c0858fea941ecebbe9f083cd73e3e66323afffd8d734097fcdd5e6e59db4d94f51fca5874edbcd2a382d9ba6cd97b3

Download Submit
C:\Users\Admin\AppData\Local\d4f7be4f\tor\libssp-0.dll
Filesize
88KB

MD5
2c916456f503075f746c6ea649cf9539

SHA1
fa1afc1f3d728c89b2e90e14ca7d88b599580a9d

SHA256
cbb5236d923d4f4baf2f0d2797c72a2cbae42ef7ac0acce786daf5fdc5b456e6

SHA512
1c1995e1aa7c33c597c64122395275861d9219e46d45277d4f1768a2e06227b353d5d77d6b7cb655082dc6fb9736ad6f7cfcc0c90e02776e27d50857e792e3fd

Download Submit
C:\Users\Admin\AppData\Local\d4f7be4f\tor\libwinpthread-1.dll
Filesize
188KB

MD5
d407cc6d79a08039a6f4b50539e560b8

SHA1
21171adbc176dc19aaa5e595cd2cd4bd1dfd0c71

SHA256
92cfd0277c8781a15a0f17b7aee6cff69631b9606a001101631f04b3381efc4e

SHA512
378a10fed915591445d97c6d04e82d28008d8ea65e0e40c142b8ee59867035d561d4e103495c8f0d9c19b51597706ce0b450c25516aa0f1744579ffcd097ae0c

Download Submit
C:\Users\Admin\AppData\Local\d4f7be4f\tor\torrc
Filesize
157B

MD5
68afdef35a6105c2b148649bd05901b0

SHA1
828a2b590a95c2a411cc1b0004207747f2571024

SHA256
4e4e4e7f9fb03bcb898ce4f6075e3082d3a341d9fff1955ddf45089f83565622

SHA512
f198da05ec57c8525e6643f7f2c212701d0ab641d2850a28ce4cea7c33ac7b5c75782273bf7f01f95ccf02e27adf7c237ed116c5b0f220c13e70fe0aa7cfc671

Download Submit
C:\Users\Admin\AppData\Local\d4f7be4f\tor\zlib1.dll
Filesize
52KB

MD5
add33041af894b67fe34e1dc819b7eb6

SHA1
6db46eb021855a587c95479422adcc774a272eeb

SHA256
8688bd7ca55dcc0c23c429762776a0a43fe5b0332dfd5b79ef74e55d4bbc1183

SHA512
bafc441198d03f0e7fe804bab89283c389d38884d0f87d81b11950a9b79fcbf7b32be4bb16f4fcd9179b66f865c563c172a46b4514a6087ef0af64425a4b2cfa

Download Submit
memory/832-2611-0x0000000000ED0000-0x00000000012D4000-memory.dmp

Filesize
4.0MB

Download
memory/832-2627-0x0000000073370000-0x000000007347A000-memory.dmp

Filesize
1.0MB

Download
memory/832-2623-0x0000000073580000-0x00000000735C9000-memory.dmp

Filesize
292KB

Download
memory/832-2620-0x0000000073480000-0x000000007354E000-memory.dmp

Filesize
824KB

Download
memory/832-2619-0x00000000735D0000-0x0000000073698000-memory.dmp

Filesize
800KB

Download
memory/832-2760-0x0000000000ED0000-0x00000000012D4000-memory.dmp

Filesize
4.0MB

Download
memory/832-2625-0x0000000073550000-0x0000000073574000-memory.dmp

Filesize
144KB

Download
memory/832-2628-0x00000000732E0000-0x0000000073368000-memory.dmp

Filesize
544KB

Download
memory/832-2655-0x0000000073480000-0x000000007354E000-memory.dmp

Filesize
824KB

Download
memory/832-2654-0x00000000735D0000-0x0000000073698000-memory.dmp

Filesize
800KB

Download
memory/832-2629-0x0000000073010000-0x00000000732DF000-memory.dmp

Filesize
2.8MB

Download
memory/832-2652-0x0000000000ED0000-0x00000000012D4000-memory.dmp

Filesize
4.0MB

Download
memory/1052-2746-0x00000000735D0000-0x0000000073698000-memory.dmp

Filesize
800KB

Download
memory/1052-2750-0x0000000073580000-0x00000000735C9000-memory.dmp

Filesize
292KB

Download
memory/1052-2755-0x0000000073370000-0x000000007347A000-memory.dmp

Filesize
1.0MB

Download
memory/1052-2757-0x00000000732E0000-0x0000000073368000-memory.dmp

Filesize
544KB

Download
memory/1052-2759-0x0000000073010000-0x00000000732DF000-memory.dmp

Filesize
2.8MB

Download
memory/1052-2748-0x0000000073480000-0x000000007354E000-memory.dmp

Filesize
824KB

Download
memory/1052-2745-0x0000000000ED0000-0x00000000012D4000-memory.dmp

Filesize
4.0MB

Download
memory/1052-2752-0x0000000073550000-0x0000000073574000-memory.dmp

Filesize
144KB

Download
memory/1052-2768-0x00000000732E0000-0x0000000073368000-memory.dmp

Filesize
544KB

Download
memory/1236-2653-0x0000000071BF0000-0x0000000071C2C000-memory.dmp

Filesize
240KB

Download
memory/1236-2494-0x0000000072BF0000-0x0000000072C2C000-memory.dmp

Filesize
240KB

Download
memory/1236-2549-0x00000000740F0000-0x000000007412C000-memory.dmp

Filesize
240KB

Download
memory/1236-2444-0x0000000074120000-0x000000007415C000-memory.dmp

Filesize
240KB

Download
memory/1236-2503-0x0000000000400000-0x0000000000BD8000-memory.dmp

Filesize
7.8MB

Download
memory/1236-2442-0x0000000000400000-0x0000000000BD8000-memory.dmp

Filesize
7.8MB

Download
memory/2400-2694-0x0000000073480000-0x000000007354E000-memory.dmp

Filesize
824KB

Download
memory/2400-2693-0x00000000735D0000-0x0000000073698000-memory.dmp

Filesize
800KB

Download
memory/2400-2695-0x0000000073580000-0x00000000735C9000-memory.dmp

Filesize
292KB

Download
memory/2400-2696-0x0000000000ED0000-0x00000000012D4000-memory.dmp

Filesize
4.0MB

Download
memory/2400-2687-0x0000000073010000-0x00000000732DF000-memory.dmp

Filesize
2.8MB

Download
memory/2400-2677-0x00000000735D0000-0x0000000073698000-memory.dmp

Filesize
800KB

Download
memory/2400-2678-0x0000000073480000-0x000000007354E000-memory.dmp

Filesize
824KB

Download
memory/2400-2679-0x0000000073580000-0x00000000735C9000-memory.dmp

Filesize
292KB

Download
memory/2400-2683-0x0000000073370000-0x000000007347A000-memory.dmp

Filesize
1.0MB

Download
memory/2400-2685-0x00000000732E0000-0x0000000073368000-memory.dmp

Filesize
544KB

Download
memory/2400-2682-0x0000000073550000-0x0000000073574000-memory.dmp

Filesize
144KB

Download
memory/3668-2468-0x00000000735D0000-0x0000000073698000-memory.dmp

Filesize
800KB

Download
memory/3668-2514-0x0000000073580000-0x00000000735C9000-memory.dmp

Filesize
292KB

Download
memory/3668-2474-0x0000000073580000-0x00000000735C9000-memory.dmp

Filesize
292KB

Download
memory/3668-2479-0x0000000073550000-0x0000000073574000-memory.dmp

Filesize
144KB

Download
memory/3668-2480-0x0000000073370000-0x000000007347A000-memory.dmp

Filesize
1.0MB

Download
memory/3668-2465-0x0000000000ED0000-0x00000000012D4000-memory.dmp

Filesize
4.0MB

Download
memory/3668-2484-0x00000000021A0000-0x000000000246F000-memory.dmp

Filesize
2.8MB

Download
memory/3668-2486-0x0000000073480000-0x000000007354E000-memory.dmp

Filesize
824KB

Download
memory/3668-2485-0x0000000073010000-0x00000000732DF000-memory.dmp

Filesize
2.8MB

Download
memory/3668-2487-0x00000000732E0000-0x0000000073368000-memory.dmp

Filesize
544KB

Download
memory/3668-2610-0x0000000000ED0000-0x00000000012D4000-memory.dmp

Filesize
4.0MB

Download
memory/3668-2524-0x00000000021A0000-0x000000000246F000-memory.dmp

Filesize
2.8MB

Download
memory/3668-2523-0x0000000073550000-0x0000000073574000-memory.dmp

Filesize
144KB

Download
memory/3668-2512-0x00000000735D0000-0x0000000073698000-memory.dmp

Filesize
800KB

Download
memory/3668-2513-0x0000000000ED0000-0x00000000012D4000-memory.dmp

Filesize
4.0MB

Download
memory/4288-49-0x0000000002FE0000-0x000000000305C000-memory.dmp

Filesize
496KB

Download
memory/4288-35-0x0000000002FE0000-0x000000000305C000-memory.dmp

Filesize
496KB

Download
memory/4288-73-0x0000000002FE0000-0x000000000305C000-memory.dmp

Filesize
496KB

Download
memory/4288-69-0x0000000002FE0000-0x000000000305C000-memory.dmp

Filesize
496KB

Download
memory/4288-67-0x0000000002FE0000-0x000000000305C000-memory.dmp

Filesize
496KB

Download
memory/4288-2441-0x00000000743B0000-0x0000000074B61000-memory.dmp

Filesize
7.7MB

Download
memory/4288-65-0x0000000002FE0000-0x000000000305C000-memory.dmp

Filesize
496KB

Download
memory/4288-63-0x0000000002FE0000-0x000000000305C000-memory.dmp

Filesize
496KB

Download
memory/4288-61-0x0000000002FE0000-0x000000000305C000-memory.dmp

Filesize
496KB

Download
memory/4288-57-0x0000000002FE0000-0x000000000305C000-memory.dmp

Filesize
496KB

Download
memory/4288-59-0x0000000002FE0000-0x000000000305C000-memory.dmp

Filesize
496KB

Download
memory/4288-55-0x0000000002FE0000-0x000000000305C000-memory.dmp

Filesize
496KB

Download
memory/4288-53-0x0000000002FE0000-0x000000000305C000-memory.dmp

Filesize
496KB

Download
memory/4288-51-0x0000000002FE0000-0x000000000305C000-memory.dmp

Filesize
496KB

Download
memory/4288-0-0x00000000743B0000-0x0000000074B61000-memory.dmp

Filesize
7.7MB

Download
memory/4288-47-0x0000000002FE0000-0x000000000305C000-memory.dmp

Filesize
496KB

Download
memory/4288-45-0x0000000002FE0000-0x000000000305C000-memory.dmp

Filesize
496KB

Download
memory/4288-43-0x0000000002FE0000-0x000000000305C000-memory.dmp

Filesize
496KB

Download
memory/4288-41-0x0000000002FE0000-0x000000000305C000-memory.dmp

Filesize
496KB

Download
memory/4288-39-0x0000000002FE0000-0x000000000305C000-memory.dmp

Filesize
496KB

Download
memory/4288-37-0x0000000002FE0000-0x000000000305C000-memory.dmp

Filesize
496KB

Download
memory/4288-71-0x0000000002FE0000-0x000000000305C000-memory.dmp

Filesize
496KB

Download
memory/4288-33-0x0000000002FE0000-0x000000000305C000-memory.dmp

Filesize
496KB

Download
memory/4288-31-0x0000000002FE0000-0x000000000305C000-memory.dmp

Filesize
496KB

Download
memory/4288-29-0x0000000002FE0000-0x000000000305C000-memory.dmp

Filesize
496KB

Download
memory/4288-27-0x0000000002FE0000-0x000000000305C000-memory.dmp

Filesize
496KB

Download
memory/4288-25-0x0000000002FE0000-0x000000000305C000-memory.dmp

Filesize
496KB

Download
memory/4288-23-0x0000000002FE0000-0x000000000305C000-memory.dmp

Filesize
496KB

Download
memory/4288-21-0x0000000002FE0000-0x000000000305C000-memory.dmp

Filesize
496KB

Download
memory/4288-19-0x0000000002FE0000-0x000000000305C000-memory.dmp

Filesize
496KB

Download
memory/4288-17-0x0000000002FE0000-0x000000000305C000-memory.dmp

Filesize
496KB

Download
memory/4288-15-0x0000000002FE0000-0x000000000305C000-memory.dmp

Filesize
496KB

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memory/4288-13-0x0000000002FE0000-0x000000000305C000-memory.dmp

Filesize
496KB

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memory/4288-11-0x0000000002FE0000-0x000000000305C000-memory.dmp

Filesize
496KB

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memory/4288-10-0x0000000002FE0000-0x000000000305C000-memory.dmp

Filesize
496KB

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memory/4288-9-0x0000000002FE0000-0x0000000003062000-memory.dmp

Filesize
520KB

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memory/4288-8-0x0000000007DB0000-0x00000000082D0000-memory.dmp

Filesize
5.1MB

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memory/4288-7-0x0000000005970000-0x0000000005980000-memory.dmp

Filesize
64KB

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memory/4288-6-0x00000000743B0000-0x0000000074B61000-memory.dmp

Filesize
7.7MB

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memory/4288-5-0x0000000005750000-0x000000000575A000-memory.dmp

Filesize
40KB

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memory/4288-4-0x0000000005970000-0x0000000005980000-memory.dmp

Filesize
64KB

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memory/4288-3-0x0000000005770000-0x0000000005802000-memory.dmp

Filesize
584KB

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memory/4288-2-0x0000000005C80000-0x0000000006226000-memory.dmp

Filesize
5.6MB

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memory/4288-1-0x00000000006C0000-0x0000000000DC8000-memory.dmp

Filesize
7.0MB

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