agenttesla | a2d3d6430f6775951cf988d960cfae4093d7a1e4d0f684ddfffaf4599ace9a71

Resubmissions

18-11-2020 14:18

201118-dj27sn3f52 10

18-11-2020 13:42

201118-1arz86e7w6 10

18-11-2020 13:38

201118-n8jh228ctn 10

Analysis

max time kernel
23s
max time network
61s
platform
windows10_x64
resource
win10v20201028
submitted
18-11-2020 13:38

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General

Target

1.bin.exe

Score

10^/10

agenttesla dharma formbook agilenet coreentity cryptone evasion keylogger packer persistence ransomware rat rezer0 spyware stealer trojan

Malware Config

Extracted

Family

formbook

Version

4.0

http://www.worstig.com/w9z/

Decoy

crazzysex.com

hanferd.com

gteesrd.com

bayfrontbabyplace.com

jicuiquan.net

relationshiplink.net

ohchacyberphoto.com

kauegimenes.com

powerful-seldom.com

ketotoken.com

make-money-online-success.com

redgoldcollection.com

hannan-football.com

hamptondc.com

vllii.com

aa8520.com

platform35markethall.com

larozeimmo.com

oligopoly.net

llhak.info

Extracted

Family

formbook

Version

4.1

http://www.joomlas123.com/i0qi/

Decoy

mytakeawaybox.com

goutaihuo.com

kuzey.site

uppertenpiercings.amsterdam

honeygrandpa.com

jenniferabramslaw.com

ncarian.com

heavilymeditatedhouston.com

gsbjyzx.com

akisanblog.com

taoyuanreed.com

jasperrvservices.com

yabbanet.com

myhealthfuldiet.com

flipdigitalcoins.com

toes.photos

shoottillyoumiss.com

maserental.com

smarteacher.net

hamdimagdeco.com

Signatures

AgentTesla
Agent Tesla is a remote access tool (RAT) written in visual basic.
keylogger trojan stealer spyware agenttesla

CoreEntity .NET Packer 1 IoCs

A .NET packer called CoreEntity where it has embedded the payload as a BitMap object which is later decrypted.

coreentity

Processes:

resource	yara_rule
behavioral23/memory/3352-97-0x0000000005270000-0x0000000005272000-memory.dmp	coreentity

Dharma
Dharma is a ransomware that uses security software installation to hide malicious activities.
ransomware dharma
Formbook
Formbook is a data stealing malware which is capable of stealing data.
trojan spyware stealer formbook

AgentTesla Payload 2 IoCs

Processes:

resource	yara_rule
C:\Users\Admin\AppData\Roaming\8.exe	family_agenttesla
C:\Users\Admin\AppData\Roaming\8.exe	family_agenttesla

CryptOne packer 2 IoCs

Detects CryptOne packer defined in NCC blogpost.

cryptone packer

Processes:

resource	yara_rule
C:\Users\Admin\AppData\Roaming\6.exe	cryptone
C:\Users\Admin\AppData\Roaming\6.exe	cryptone

Formbook Payload 4 IoCs

rat

Processes:

resource	yara_rule
behavioral23/memory/1708-20-0x0000000000400000-0x000000000042D000-memory.dmp	formbook
behavioral23/memory/1708-22-0x000000000041E2D0-mapping.dmp	formbook
behavioral23/memory/3168-59-0x0000000000000000-mapping.dmp	formbook
behavioral23/memory/4968-175-0x0000000000000000-mapping.dmp	formbook

Looks for VirtualBox Guest Additions in registry 2 TTPs
evasion

Query Registry
T1012

Virtualization/Sandbox Evasion
T1497

ReZer0 packer 1 IoCs

Detects ReZer0, a packer with multiple versions used in various campaigns.

rezer0

Processes:

resource	yara_rule
behavioral23/memory/3352-109-0x0000000006D20000-0x0000000006D73000-memory.dmp	rezer0

Executes dropped EXE 16 IoCs

Processes:

2.exe3.exe4.exe5.exe6.exe2.exe7.exe8.exe9.exe10.exe11.exe12.exe13.exe14.exe15.exe16.exe

pid	process
696	2.exe
3460	3.exe
1524	4.exe
3520	5.exe
2128	6.exe
1708	2.exe
4064	7.exe
4028	8.exe
3352	9.exe
1520	10.exe
1044	11.exe
3764	12.exe
1856	13.exe
3632	14.exe
1240	15.exe
4004	16.exe

Looks for VMWare Tools registry key 2 TTPs
evasion

Query Registry
T1012

Virtualization/Sandbox Evasion
T1497

Checks BIOS information in registry 2 TTPs 2 IoCs

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

Query Registry

T1012

System Information Discovery

T1082

Processes:

11.exe

description	ioc	process
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	11.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	11.exe

Drops startup file 1 IoCs

Processes:

16.exe

description ioc process

File created C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\16.exe 16.exe

description	ioc	process
File created	C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\16.exe	16.exe

Obfuscated with Agile.Net obfuscator 1 IoCs

Detects use of the Agile.Net commercial obfuscator, which is capable of entity renaming and control flow obfuscation.

agilenet

Processes:

resource	yara_rule
behavioral23/memory/4028-72-0x0000000001140000-0x000000000114F000-memory.dmp	agile_net

Adds Run key to start application 2 TTPs 1 IoCs
persistence

Registry Run Keys / Startup Folder
T1060

Modify Registry
T1112

Processes:

16.exe

description ioc process

Set value (str) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\16.exe = "C:\\Windows\\System32\\16.exe" 16.exe
Drops desktop.ini file(s) 1 IoCs

Processes:

16.exe

description ioc process

File opened for modification C:\$Recycle.Bin\S-1-5-21-1985363256-3005190890-1182679451-1000\desktop.ini 16.exe

description	ioc	process
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\16.exe = "C:\\Windows\\System32\\16.exe"	16.exe

description	ioc	process
File opened for modification	C:\$Recycle.Bin\S-1-5-21-1985363256-3005190890-1182679451-1000\desktop.ini	16.exe

Maps connected drives based on registry 3 TTPs 2 IoCs

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

Query Registry

T1012

Peripheral Device Discovery

T1120

System Information Discovery

T1082

Processes:

11.exe

description	ioc	process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\Disk\Enum	11.exe
Key value queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\Disk\Enum\0	11.exe

Drops file in System32 directory 1 IoCs

Processes:

16.exe

description ioc process

File created C:\Windows\System32\16.exe 16.exe
Suspicious use of SetThreadContext 2 IoCs

Processes:

2.exe2.exe

description pid process target process

PID 696 set thread context of 1708 696 2.exe 2.exe
PID 1708 set thread context of 2864 1708 2.exe Explorer.EXE

description	ioc	process
File created	C:\Windows\System32\16.exe	16.exe

description	pid	process	target process
PID 696 set thread context of 1708	696	2.exe	2.exe
PID 1708 set thread context of 2864	1708	2.exe	Explorer.EXE

Drops file in Program Files directory 40 IoCs

Processes:

16.exe

description	ioc	process
File opened for modification	C:\Program Files\7-Zip\7-zip32.dll	16.exe
File created	C:\Program Files\7-Zip\7-zip.chm.id-A8F9FC69.[[email protected]].BOMBO	16.exe
File created	C:\Program Files\7-Zip\7zFM.exe.id-A8F9FC69.[[email protected]].BOMBO	16.exe
File created	C:\Program Files\7-Zip\Lang\az.txt.id-A8F9FC69.[[email protected]].BOMBO	16.exe
File opened for modification	C:\Program Files\7-Zip\7z.sfx.id-A8F9FC69.[[email protected]].BOMBO	16.exe
File opened for modification	C:\Program Files\7-Zip\Lang\ar.txt.id-A8F9FC69.[[email protected]].BOMBO	16.exe
File opened for modification	C:\Program Files\7-Zip\Lang\be.txt	16.exe
File opened for modification	C:\Program Files\7-Zip\History.txt.id-A8F9FC69.[[email protected]].BOMBO	16.exe
File opened for modification	C:\Program Files\7-Zip\7z.exe	16.exe
File opened for modification	C:\Program Files\7-Zip\Lang\ar.txt	16.exe
File created	C:\Program Files\7-Zip\Lang\ar.txt.id-A8F9FC69.[[email protected]].BOMBO	16.exe
File opened for modification	C:\Program Files\7-Zip\7-zip.chm.id-A8F9FC69.[[email protected]].BOMBO	16.exe
File opened for modification	C:\Program Files\7-Zip\7-zip32.dll.id-A8F9FC69.[[email protected]].BOMBO	16.exe
File created	C:\Program Files\7-Zip\7z.exe.id-A8F9FC69.[[email protected]].BOMBO	16.exe
File opened for modification	C:\Program Files\7-Zip\7zCon.sfx	16.exe
File opened for modification	C:\Program Files\7-Zip\7zFM.exe	16.exe
File opened for modification	C:\Program Files\7-Zip\7z.dll.id-A8F9FC69.[[email protected]].BOMBO	16.exe
File opened for modification	C:\Program Files\7-Zip\Lang\an.txt.id-A8F9FC69.[[email protected]].BOMBO	16.exe
File created	C:\Program Files\7-Zip\Lang\af.txt.id-A8F9FC69.[[email protected]].BOMBO	16.exe
File created	C:\Program Files\7-Zip\7-zip.dll.id-A8F9FC69.[[email protected]].BOMBO	16.exe
File created	C:\Program Files\7-Zip\Lang\an.txt.id-A8F9FC69.[[email protected]].BOMBO	16.exe
File opened for modification	C:\Program Files\7-Zip\Lang\az.txt	16.exe
File opened for modification	C:\Program Files\7-Zip\7z.sfx	16.exe
File created	C:\Program Files\7-Zip\Lang\ba.txt.id-A8F9FC69.[[email protected]].BOMBO	16.exe
File opened for modification	C:\Program Files\7-Zip\Lang\af.txt	16.exe
File opened for modification	C:\Program Files\7-Zip\7-zip.chm	16.exe
File created	C:\Program Files\7-Zip\History.txt.id-A8F9FC69.[[email protected]].BOMBO	16.exe
File created	C:\Program Files\7-Zip\7-zip32.dll.id-A8F9FC69.[[email protected]].BOMBO	16.exe
File opened for modification	C:\Program Files\7-Zip\Lang\ast.txt	16.exe
File opened for modification	C:\Program Files\7-Zip\7-zip.dll	16.exe
File opened for modification	C:\Program Files\7-Zip\Lang\an.txt	16.exe
File created	C:\Program Files\7-Zip\7zCon.sfx.id-A8F9FC69.[[email protected]].BOMBO	16.exe
File opened for modification	C:\Program Files\7-Zip\7z.exe.id-A8F9FC69.[[email protected]].BOMBO	16.exe
File created	C:\Program Files\7-Zip\Lang\ast.txt.id-A8F9FC69.[[email protected]].BOMBO	16.exe
File opened for modification	C:\Program Files\7-Zip\Lang\ba.txt	16.exe
File opened for modification	C:\Program Files\7-Zip\Lang\az.txt.id-A8F9FC69.[[email protected]].BOMBO	16.exe
File opened for modification	C:\Program Files\7-Zip\History.txt	16.exe
File opened for modification	C:\Program Files\7-Zip\7-zip.dll.id-A8F9FC69.[[email protected]].BOMBO	16.exe
File created	C:\Program Files\7-Zip\7z.sfx.id-A8F9FC69.[[email protected]].BOMBO	16.exe
File opened for modification	C:\Program Files\7-Zip\Lang\af.txt.id-A8F9FC69.[[email protected]].BOMBO	16.exe

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

System Information Discovery
T1082
Modifies registry class 1 IoCs

Processes:

cmd.exe

description ioc process

Key created \REGISTRY\USER\S-1-5-21-1985363256-3005190890-1182679451-1000_Classes\Local Settings cmd.exe
Suspicious behavior: EnumeratesProcesses 13 IoCs

Processes:

2.exe2.exe8.exeexplorer.exe16.exe

pid process

696 2.exe
696 2.exe
1708 2.exe
1708 2.exe
1708 2.exe
1708 2.exe
4028 8.exe
3168 explorer.exe
3168 explorer.exe
4004 16.exe
4004 16.exe
4004 16.exe
4004 16.exe
Suspicious behavior: MapViewOfSection 4 IoCs

Processes:

2.exe2.exe

pid process

696 2.exe
1708 2.exe
1708 2.exe
1708 2.exe

description	ioc	process
Key created	\REGISTRY\USER\S-1-5-21-1985363256-3005190890-1182679451-1000_Classes\Local Settings	cmd.exe

Suspicious use of AdjustPrivilegeToken 16 IoCs

Processes:

2.exe5.exe8.exeExplorer.EXEexplorer.exe

description	pid	process
Token: SeDebugPrivilege	1708	2.exe
Token: SeDebugPrivilege	3520	5.exe
Token: SeDebugPrivilege	4028	8.exe
Token: SeShutdownPrivilege	2864	Explorer.EXE
Token: SeCreatePagefilePrivilege	2864	Explorer.EXE
Token: SeDebugPrivilege	3168	explorer.exe
Token: SeShutdownPrivilege	2864	Explorer.EXE
Token: SeCreatePagefilePrivilege	2864	Explorer.EXE
Token: SeShutdownPrivilege	2864	Explorer.EXE
Token: SeCreatePagefilePrivilege	2864	Explorer.EXE
Token: SeShutdownPrivilege	2864	Explorer.EXE
Token: SeCreatePagefilePrivilege	2864	Explorer.EXE
Token: SeShutdownPrivilege	2864	Explorer.EXE
Token: SeCreatePagefilePrivilege	2864	Explorer.EXE
Token: SeShutdownPrivilege	2864	Explorer.EXE
Token: SeCreatePagefilePrivilege	2864	Explorer.EXE

Suspicious use of SetWindowsHookEx 5 IoCs

Processes:

3.exe7.exe5.exe13.exe15.exe

pid process

3460 3.exe
4064 7.exe
3520 5.exe
1856 13.exe
1240 15.exe

pid	process
3460	3.exe
4064	7.exe
3520	5.exe
1856	13.exe
1240	15.exe

Suspicious use of WriteProcessMemory 64 IoCs

Processes:

1.bin.execmd.exe2.exeExplorer.EXEexplorer.exe16.exe8.exe

description	pid	process	target process
PID 1080 wrote to memory of 2684	1080	1.bin.exe	cmd.exe
PID 1080 wrote to memory of 2684	1080	1.bin.exe	cmd.exe
PID 2684 wrote to memory of 1380	2684	cmd.exe	javaw.exe
PID 2684 wrote to memory of 1380	2684	cmd.exe	javaw.exe
PID 2684 wrote to memory of 696	2684	cmd.exe	2.exe
PID 2684 wrote to memory of 696	2684	cmd.exe	2.exe
PID 2684 wrote to memory of 696	2684	cmd.exe	2.exe
PID 2684 wrote to memory of 3460	2684	cmd.exe	3.exe
PID 2684 wrote to memory of 3460	2684	cmd.exe	3.exe
PID 2684 wrote to memory of 3460	2684	cmd.exe	3.exe
PID 2684 wrote to memory of 1524	2684	cmd.exe	4.exe
PID 2684 wrote to memory of 1524	2684	cmd.exe	4.exe
PID 2684 wrote to memory of 1524	2684	cmd.exe	4.exe
PID 2684 wrote to memory of 3520	2684	cmd.exe	5.exe
PID 2684 wrote to memory of 3520	2684	cmd.exe	5.exe
PID 2684 wrote to memory of 3520	2684	cmd.exe	5.exe
PID 696 wrote to memory of 1708	696	2.exe	2.exe
PID 696 wrote to memory of 1708	696	2.exe	2.exe
PID 696 wrote to memory of 1708	696	2.exe	2.exe
PID 2684 wrote to memory of 2128	2684	cmd.exe	6.exe
PID 2684 wrote to memory of 2128	2684	cmd.exe	6.exe
PID 2684 wrote to memory of 2128	2684	cmd.exe	6.exe
PID 2684 wrote to memory of 4064	2684	cmd.exe	7.exe
PID 2684 wrote to memory of 4064	2684	cmd.exe	7.exe
PID 2684 wrote to memory of 4064	2684	cmd.exe	7.exe
PID 2864 wrote to memory of 3168	2864	Explorer.EXE	explorer.exe
PID 2864 wrote to memory of 3168	2864	Explorer.EXE	explorer.exe
PID 2864 wrote to memory of 3168	2864	Explorer.EXE	explorer.exe
PID 2684 wrote to memory of 4028	2684	cmd.exe	8.exe
PID 2684 wrote to memory of 4028	2684	cmd.exe	8.exe
PID 2684 wrote to memory of 4028	2684	cmd.exe	8.exe
PID 2684 wrote to memory of 3352	2684	cmd.exe	9.exe
PID 2684 wrote to memory of 3352	2684	cmd.exe	9.exe
PID 2684 wrote to memory of 3352	2684	cmd.exe	9.exe
PID 2684 wrote to memory of 1520	2684	cmd.exe	10.exe
PID 2684 wrote to memory of 1520	2684	cmd.exe	10.exe
PID 2684 wrote to memory of 1520	2684	cmd.exe	10.exe
PID 2684 wrote to memory of 1044	2684	cmd.exe	11.exe
PID 2684 wrote to memory of 1044	2684	cmd.exe	11.exe
PID 2684 wrote to memory of 1044	2684	cmd.exe	11.exe
PID 2684 wrote to memory of 3764	2684	cmd.exe	12.exe
PID 2684 wrote to memory of 3764	2684	cmd.exe	12.exe
PID 2684 wrote to memory of 3764	2684	cmd.exe	12.exe
PID 2684 wrote to memory of 1856	2684	cmd.exe	13.exe
PID 2684 wrote to memory of 1856	2684	cmd.exe	13.exe
PID 2684 wrote to memory of 1856	2684	cmd.exe	13.exe
PID 2684 wrote to memory of 3632	2684	cmd.exe	14.exe
PID 2684 wrote to memory of 3632	2684	cmd.exe	14.exe
PID 2684 wrote to memory of 3632	2684	cmd.exe	14.exe
PID 3168 wrote to memory of 1516	3168	explorer.exe	cmd.exe
PID 3168 wrote to memory of 1516	3168	explorer.exe	cmd.exe
PID 3168 wrote to memory of 1516	3168	explorer.exe	cmd.exe
PID 2684 wrote to memory of 1240	2684	cmd.exe	15.exe
PID 2684 wrote to memory of 1240	2684	cmd.exe	15.exe
PID 2684 wrote to memory of 1240	2684	cmd.exe	15.exe
PID 2684 wrote to memory of 4004	2684	cmd.exe	16.exe
PID 2684 wrote to memory of 4004	2684	cmd.exe	16.exe
PID 2684 wrote to memory of 4004	2684	cmd.exe	16.exe
PID 4004 wrote to memory of 4128	4004	16.exe	cmd.exe
PID 4004 wrote to memory of 4128	4004	16.exe	cmd.exe
PID 4028 wrote to memory of 4148	4028	8.exe	cmd.exe
PID 4028 wrote to memory of 4148	4028	8.exe	cmd.exe
PID 4028 wrote to memory of 4148	4028	8.exe	cmd.exe
PID 2684 wrote to memory of 4332	2684	cmd.exe	17.exe

C:\Windows\Explorer.EXE
C:\Windows\Explorer.EXE
1⤵
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:2864

C:\Users\Admin\AppData\Local\Temp\1.bin.exe
"C:\Users\Admin\AppData\Local\Temp\1.bin.exe"
2⤵
- Suspicious use of WriteProcessMemory
PID:1080

C:\Windows\System32\cmd.exe
"C:\Windows\sysnative\cmd.exe" /c "C:\Users\Admin\AppData\Local\Temp\8CC5.tmp\8CD5.tmp\8CD6.bat C:\Users\Admin\AppData\Local\Temp\1.bin.exe"
3⤵
- Modifies registry class
- Suspicious use of WriteProcessMemory
PID:2684

C:\Program Files\Java\jre1.8.0_66\bin\javaw.exe
"C:\Program Files\Java\jre1.8.0_66\bin\javaw.exe" -jar "C:\Users\Admin\AppData\Roaming\1.jar"
4⤵
PID:1380

C:\Users\Admin\AppData\Roaming\2.exe
C:\Users\Admin\AppData\Roaming\2.exe
4⤵
- Executes dropped EXE
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: MapViewOfSection
- Suspicious use of WriteProcessMemory
PID:696

C:\Users\Admin\AppData\Roaming\2.exe
C:\Users\Admin\AppData\Roaming\2.exe
5⤵
- Executes dropped EXE
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: MapViewOfSection
- Suspicious use of AdjustPrivilegeToken
PID:1708

C:\Users\Admin\AppData\Roaming\3.exe
C:\Users\Admin\AppData\Roaming\3.exe
4⤵
- Executes dropped EXE
- Suspicious use of SetWindowsHookEx
PID:3460

C:\Users\Admin\AppData\Roaming\4.exe
C:\Users\Admin\AppData\Roaming\4.exe
4⤵
- Executes dropped EXE
PID:1524

C:\Users\Admin\AppData\Roaming\5.exe
C:\Users\Admin\AppData\Roaming\5.exe
4⤵
- Executes dropped EXE
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of SetWindowsHookEx
PID:3520

C:\Users\Admin\AppData\Roaming\6.exe
C:\Users\Admin\AppData\Roaming\6.exe
4⤵
- Executes dropped EXE
PID:2128

C:\Users\Admin\AppData\Roaming\7.exe
C:\Users\Admin\AppData\Roaming\7.exe
4⤵
- Executes dropped EXE
- Suspicious use of SetWindowsHookEx
PID:4064

C:\Users\Admin\AppData\Roaming\8.exe
C:\Users\Admin\AppData\Roaming\8.exe
4⤵
- Executes dropped EXE
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:4028

C:\Windows\SysWOW64\cmd.exe
"cmd.exe" /c REG ADD HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Run /f /v feeed /t REG_SZ /d C:\Windows\system32\pcalua.exe" -a C:\Users\Admin\AppData\Roaming\feeed.exe"
5⤵
PID:4148

C:\Users\Admin\AppData\Roaming\9.exe
C:\Users\Admin\AppData\Roaming\9.exe
4⤵
- Executes dropped EXE
PID:3352

C:\Users\Admin\AppData\Roaming\10.exe
C:\Users\Admin\AppData\Roaming\10.exe
4⤵
- Executes dropped EXE
PID:1520

C:\Users\Admin\AppData\Roaming\11.exe
C:\Users\Admin\AppData\Roaming\11.exe
4⤵
- Executes dropped EXE
- Checks BIOS information in registry
- Maps connected drives based on registry
PID:1044

C:\Users\Admin\AppData\Roaming\12.exe
C:\Users\Admin\AppData\Roaming\12.exe
4⤵
- Executes dropped EXE
PID:3764

C:\Users\Admin\AppData\Roaming\13.exe
C:\Users\Admin\AppData\Roaming\13.exe
4⤵
- Executes dropped EXE
- Suspicious use of SetWindowsHookEx
PID:1856

C:\Users\Admin\AppData\Roaming\14.exe
C:\Users\Admin\AppData\Roaming\14.exe
4⤵
- Executes dropped EXE
PID:3632

C:\Users\Admin\AppData\Roaming\15.exe
C:\Users\Admin\AppData\Roaming\15.exe
4⤵
- Executes dropped EXE
- Suspicious use of SetWindowsHookEx
PID:1240

C:\Users\Admin\AppData\Roaming\16.exe
C:\Users\Admin\AppData\Roaming\16.exe
4⤵
- Executes dropped EXE
- Drops startup file
- Adds Run key to start application
- Drops desktop.ini file(s)
- Drops file in System32 directory
- Drops file in Program Files directory
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:4004

C:\Windows\system32\cmd.exe
"C:\Windows\system32\cmd.exe"
5⤵
PID:4128

C:\Users\Admin\AppData\Roaming\17.exe
C:\Users\Admin\AppData\Roaming\17.exe
4⤵
PID:4332

C:\Windows\SysWOW64\explorer.exe
"C:\Windows\SysWOW64\explorer.exe"
2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:3168

C:\Windows\SysWOW64\cmd.exe
/c del "C:\Users\Admin\AppData\Roaming\2.exe"
3⤵
PID:1516

Network

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Persistence

Registry Run Keys / Startup Folder

T1060

Privilege Escalation

Defense Evasion

Virtualization/Sandbox Evasion

T1497

Modify Registry

T1112

Credential Access

Discovery

Query Registry

T1012

Virtualization/Sandbox Evasion

T1497

System Information Discovery

T1082

Peripheral Device Discovery

T1120

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

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C:\Users\Admin\AppData\Local\Temp\8CC5.tmp\8CD5.tmp\8CD6.bat

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C:\Users\Admin\AppData\Roaming\1.jar

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C:\Users\Admin\AppData\Roaming\10.exe

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C:\Users\Admin\AppData\Roaming\10.exe

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C:\Users\Admin\AppData\Roaming\11.exe

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C:\Users\Admin\AppData\Roaming\11.exe

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C:\Users\Admin\AppData\Roaming\12.exe

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C:\Users\Admin\AppData\Roaming\12.exe

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C:\Users\Admin\AppData\Roaming\13.exe

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C:\Users\Admin\AppData\Roaming\13.exe

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C:\Users\Admin\AppData\Roaming\13.exe

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C:\Users\Admin\AppData\Roaming\14.exe

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C:\Users\Admin\AppData\Roaming\14.exe

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C:\Users\Admin\AppData\Roaming\15.exe

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C:\Users\Admin\AppData\Roaming\15.exe

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C:\Users\Admin\AppData\Roaming\16.exe

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C:\Users\Admin\AppData\Roaming\16.exe

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C:\Users\Admin\AppData\Roaming\17.exe

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C:\Users\Admin\AppData\Roaming\17.exe

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C:\Users\Admin\AppData\Roaming\18.exe

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C:\Users\Admin\AppData\Roaming\18.exe

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C:\Users\Admin\AppData\Roaming\19.exe

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C:\Users\Admin\AppData\Roaming\19.exe

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C:\Users\Admin\AppData\Roaming\2.exe

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C:\Users\Admin\AppData\Roaming\2.exe

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C:\Users\Admin\AppData\Roaming\2.exe

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C:\Users\Admin\AppData\Roaming\20.exe

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C:\Users\Admin\AppData\Roaming\20.exe

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C:\Users\Admin\AppData\Roaming\21.exe

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C:\Users\Admin\AppData\Roaming\21.exe

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C:\Users\Admin\AppData\Roaming\3.exe

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C:\Users\Admin\AppData\Roaming\3.exe

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C:\Users\Admin\AppData\Roaming\3.exe

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C:\Users\Admin\AppData\Roaming\4.exe

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C:\Users\Admin\AppData\Roaming\4.exe

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C:\Users\Admin\AppData\Roaming\5.exe

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C:\Users\Admin\AppData\Roaming\5.exe

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C:\Users\Admin\AppData\Roaming\6.exe
MD5
cf04c482d91c7174616fb8e83288065a

SHA1
6444eb10ec9092826d712c1efad73e74c2adae14

SHA256
7b01d36ac9a77abfa6a0ddbf27d630effae555aac9ae75b051c6eedaf18d1dcf

SHA512
3eca1e17e698c427bc916465526f61caee356d7586836b022f573c33a6533ce4b4b0f3fbd05cc2b7b44568e814121854fdf82480757f02d925e293f7d92a2af6

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C:\Users\Admin\AppData\Roaming\6.exe
MD5
cf04c482d91c7174616fb8e83288065a

SHA1
6444eb10ec9092826d712c1efad73e74c2adae14

SHA256
7b01d36ac9a77abfa6a0ddbf27d630effae555aac9ae75b051c6eedaf18d1dcf

SHA512
3eca1e17e698c427bc916465526f61caee356d7586836b022f573c33a6533ce4b4b0f3fbd05cc2b7b44568e814121854fdf82480757f02d925e293f7d92a2af6

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C:\Users\Admin\AppData\Roaming\7.exe

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C:\Users\Admin\AppData\Roaming\7.exe

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C:\Users\Admin\AppData\Roaming\8.exe
MD5
dea5598aaf3e9dcc3073ba73d972ab17

SHA1
51da8356e81c5acff3c876dffbf52195fe87d97f

SHA256
8ec9516ac0a765c28adfe04c132619170e986df07b1ea541426be124fb7cfd2c

SHA512
a6c674ba3d510120a1d163be7e7638f616eedb15af5653b0952e63b7fd4c2672fafc9638ab7795e76b7f07d995196437d6c35e5b8814e9ad866ea903f620e81e

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C:\Users\Admin\AppData\Roaming\8.exe
MD5
dea5598aaf3e9dcc3073ba73d972ab17

SHA1
51da8356e81c5acff3c876dffbf52195fe87d97f

SHA256
8ec9516ac0a765c28adfe04c132619170e986df07b1ea541426be124fb7cfd2c

SHA512
a6c674ba3d510120a1d163be7e7638f616eedb15af5653b0952e63b7fd4c2672fafc9638ab7795e76b7f07d995196437d6c35e5b8814e9ad866ea903f620e81e

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C:\Users\Admin\AppData\Roaming\9.exe

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C:\Users\Admin\AppData\Roaming\9.exe

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memory/696-6-0x0000000000000000-mapping.dmp

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memory/696-4-0x0000000000000000-mapping.dmp

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memory/1044-57-0x0000000000000000-mapping.dmp

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memory/1044-58-0x0000000000000000-mapping.dmp

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memory/1240-98-0x0000000000000000-mapping.dmp

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memory/1240-96-0x0000000000000000-mapping.dmp

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memory/1380-3-0x0000000000000000-mapping.dmp

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memory/1516-86-0x0000000000000000-mapping.dmp

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memory/1520-51-0x0000000000000000-mapping.dmp

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memory/1520-93-0x00000000030E3000-0x00000000030E4000-memory.dmp

Filesize
4KB

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memory/1520-94-0x0000000003380000-0x0000000003381000-memory.dmp

Filesize
4KB

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memory/1520-52-0x0000000000000000-mapping.dmp

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memory/1524-92-0x0000000003730000-0x0000000003731000-memory.dmp

Filesize
4KB

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memory/1524-12-0x0000000000000000-mapping.dmp

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memory/1524-13-0x0000000000000000-mapping.dmp

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memory/1708-20-0x0000000000400000-0x000000000042D000-memory.dmp

Filesize
180KB

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memory/1708-22-0x000000000041E2D0-mapping.dmp

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memory/1856-76-0x0000000000000000-mapping.dmp

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memory/1856-77-0x0000000000000000-mapping.dmp

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memory/2128-42-0x0000000000620000-0x0000000000630000-memory.dmp

Filesize
64KB

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memory/2128-21-0x0000000000000000-mapping.dmp

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memory/2128-19-0x0000000000000000-mapping.dmp

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memory/2684-0-0x0000000000000000-mapping.dmp

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memory/3168-66-0x0000000001330000-0x000000000176F000-memory.dmp

Filesize
4.2MB

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memory/3168-136-0x0000000004B70000-0x0000000004CA7000-memory.dmp

Filesize
1.2MB

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memory/3168-59-0x0000000000000000-mapping.dmp

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memory/3168-62-0x0000000001330000-0x000000000176F000-memory.dmp

Filesize
4.2MB

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memory/3352-47-0x0000000071110000-0x00000000717FE000-memory.dmp

Filesize
6.9MB

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memory/3352-97-0x0000000005270000-0x0000000005272000-memory.dmp

Filesize
8KB

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memory/3352-63-0x0000000005040000-0x0000000005041000-memory.dmp

Filesize
4KB

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memory/3352-109-0x0000000006D20000-0x0000000006D73000-memory.dmp

Filesize
332KB

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memory/3352-82-0x0000000004FA0000-0x0000000004FA1000-memory.dmp

Filesize
4KB

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memory/3352-56-0x00000000054A0000-0x00000000054A1000-memory.dmp

Filesize
4KB

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memory/3352-44-0x0000000000000000-mapping.dmp

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memory/3352-48-0x00000000006A0000-0x00000000006A1000-memory.dmp

Filesize
4KB

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memory/3352-43-0x0000000000000000-mapping.dmp

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memory/3352-111-0x0000000007F70000-0x0000000007F71000-memory.dmp

Filesize
4KB

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memory/3460-8-0x0000000000000000-mapping.dmp

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memory/3460-9-0x0000000000000000-mapping.dmp

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memory/3520-15-0x0000000000000000-mapping.dmp

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memory/3520-16-0x0000000000000000-mapping.dmp

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memory/3632-85-0x0000000000000000-mapping.dmp

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memory/3632-132-0x0000000002F13000-0x0000000002F14000-memory.dmp

Filesize
4KB

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memory/3632-135-0x0000000003290000-0x0000000003291000-memory.dmp

Filesize
4KB

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memory/3632-87-0x0000000000000000-mapping.dmp

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memory/3764-69-0x0000000000000000-mapping.dmp

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memory/3764-67-0x0000000000000000-mapping.dmp

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memory/4004-104-0x0000000000000000-mapping.dmp

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memory/4004-105-0x0000000000000000-mapping.dmp

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memory/4028-49-0x0000000000820000-0x0000000000821000-memory.dmp

Filesize
4KB

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memory/4028-41-0x0000000071110000-0x00000000717FE000-memory.dmp

Filesize
6.9MB

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memory/4028-108-0x0000000005290000-0x0000000005292000-memory.dmp

Filesize
8KB

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memory/4028-38-0x0000000000000000-mapping.dmp

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memory/4028-74-0x00000000012F0000-0x00000000012F2000-memory.dmp

Filesize
8KB

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memory/4028-37-0x0000000000000000-mapping.dmp

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memory/4028-72-0x0000000001140000-0x000000000114F000-memory.dmp

Filesize
60KB

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memory/4028-101-0x0000000005390000-0x0000000005391000-memory.dmp

Filesize
4KB

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memory/4028-91-0x0000000005280000-0x0000000005282000-memory.dmp

Filesize
8KB

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memory/4064-31-0x0000000000000000-mapping.dmp

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memory/4064-30-0x0000000000000000-mapping.dmp

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memory/4128-110-0x0000000000000000-mapping.dmp

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memory/4148-113-0x0000000000000000-mapping.dmp

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memory/4332-114-0x0000000000000000-mapping.dmp

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memory/4332-115-0x0000000000000000-mapping.dmp

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memory/4376-119-0x00000000004015B0-mapping.dmp

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memory/4440-142-0x0000000004E70000-0x0000000004EAA000-memory.dmp

Filesize
232KB

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memory/4440-126-0x0000000000000000-mapping.dmp

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memory/4440-140-0x0000000004C90000-0x0000000004CDD000-memory.dmp

Filesize
308KB

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memory/4440-131-0x0000000000490000-0x0000000000491000-memory.dmp

Filesize
4KB

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memory/4440-129-0x0000000071110000-0x00000000717FE000-memory.dmp

Filesize
6.9MB

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memory/4440-125-0x0000000000000000-mapping.dmp

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memory/4560-137-0x0000000000000000-mapping.dmp

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memory/4576-141-0x0000000000000000-mapping.dmp

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memory/4576-138-0x0000000000000000-mapping.dmp

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memory/4660-149-0x0000000000000000-mapping.dmp

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memory/4748-154-0x0000000000000000-mapping.dmp

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memory/4748-155-0x0000000000000000-mapping.dmp

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memory/4828-163-0x00000000004015B4-mapping.dmp

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memory/4892-167-0x0000000000000000-mapping.dmp

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memory/4892-166-0x0000000000000000-mapping.dmp

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memory/4932-171-0x0000000000000000-mapping.dmp

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memory/4968-175-0x0000000000000000-mapping.dmp

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memory/4968-177-0x0000000001330000-0x000000000176F000-memory.dmp

Filesize
4.2MB

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memory/4968-179-0x0000000001330000-0x000000000176F000-memory.dmp

Filesize
4.2MB

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memory/5068-178-0x0000000000000000-mapping.dmp

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