cryptbot | 869ac51c41c295b3d6dce7580280c8c352fa12c62821edf7bb60df3a27bc35e7

Analysis

max time kernel
149s
max time network
150s
platform
windows7_x64
resource
win7-20240220-en
resource tags

arch:x64arch:x86image:win7-20240220-enlocale:en-usos:windows7-x64system
submitted
16-05-2024 05:59

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General

Target

49b3b8bd7e48d8810bd487485d4f0d0f_JaffaCakes118.exe
Size

8.4MB
MD5

49b3b8bd7e48d8810bd487485d4f0d0f
SHA1

02ab9044729cb319e1ef54bbb148ced5975315af
SHA256

869ac51c41c295b3d6dce7580280c8c352fa12c62821edf7bb60df3a27bc35e7
SHA512

5784bbc2faa1150f01f0ed0f07361ad1d9dd84e2a551f1ca78ce3835fc2c9fd77e9f0bea69cdb74c380efef6d4de2b3dba47893b1a968febf55bf78a53085ca3
SSDEEP

196608:rNucwBGZChXYC/H1qMRReqIWFptjbv0aqEzNcCOy:g3KkHVRhHjz0aq+9Oy

Score

10^/10

cryptbot discovery evasion spyware stealer themida trojan

Malware Config

Signatures

CryptBot
A C++ stealer distributed widely in bundle with other software.
spyware stealer cryptbot

Identifies VirtualBox via ACPI registry values (likely anti-VM) 2 TTPs 3 IoCs

evasion

Query Registry

T1012

Virtualization/Sandbox Evasion

T1497

Processes:

1_protected.exe2_protected.exe49b3b8bd7e48d8810bd487485d4f0d0f_JaffaCakes118.exe

description	ioc	process
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	1_protected.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	2_protected.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	49b3b8bd7e48d8810bd487485d4f0d0f_JaffaCakes118.exe

Checks BIOS information in registry 2 TTPs 6 IoCs

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

Query Registry

T1012

System Information Discovery

T1082

Processes:

49b3b8bd7e48d8810bd487485d4f0d0f_JaffaCakes118.exe1_protected.exe2_protected.exe

description	ioc	process
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	49b3b8bd7e48d8810bd487485d4f0d0f_JaffaCakes118.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	49b3b8bd7e48d8810bd487485d4f0d0f_JaffaCakes118.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	1_protected.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	1_protected.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	2_protected.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	2_protected.exe

Executes dropped EXE 2 IoCs

Processes:

1_protected.exe2_protected.exe

pid process

2740 1_protected.exe
1500 2_protected.exe
Loads dropped DLL 2 IoCs

Processes:

49b3b8bd7e48d8810bd487485d4f0d0f_JaffaCakes118.exe

pid process

2040 49b3b8bd7e48d8810bd487485d4f0d0f_JaffaCakes118.exe
2040 49b3b8bd7e48d8810bd487485d4f0d0f_JaffaCakes118.exe
Reads user/profile data of web browsers 2 TTPs
Infostealers often target stored browser data, which can include saved credentials etc.
spyware stealer

Data from Local System
T1005

Credentials In Files
T1552.001

pid	process
2040	49b3b8bd7e48d8810bd487485d4f0d0f_JaffaCakes118.exe
2040	49b3b8bd7e48d8810bd487485d4f0d0f_JaffaCakes118.exe

Themida packer 37 IoCs

Detects Themida, an advanced Windows software protection system.

themida

Processes:

resource	yara_rule
behavioral1/memory/2040-0-0x0000000000400000-0x00000000010EA000-memory.dmp	themida
behavioral1/memory/2040-2-0x0000000000400000-0x00000000010EA000-memory.dmp	themida
behavioral1/memory/2040-3-0x0000000000400000-0x00000000010EA000-memory.dmp	themida
behavioral1/memory/2040-4-0x0000000000400000-0x00000000010EA000-memory.dmp	themida
behavioral1/memory/2040-23-0x0000000000400000-0x00000000010EA000-memory.dmp	themida
behavioral1/memory/2040-83-0x0000000000400000-0x00000000010EA000-memory.dmp	themida
behavioral1/memory/2040-84-0x0000000000400000-0x00000000010EA000-memory.dmp	themida
\ProgramData\Dcs\1_protected.exe	themida
behavioral1/memory/2040-90-0x00000000065E0000-0x0000000006CCD000-memory.dmp	themida
behavioral1/memory/2740-91-0x0000000000400000-0x0000000000AED000-memory.dmp	themida
behavioral1/memory/2740-92-0x0000000000400000-0x0000000000AED000-memory.dmp	themida
behavioral1/memory/2740-93-0x0000000000400000-0x0000000000AED000-memory.dmp	themida
behavioral1/memory/2740-94-0x0000000000400000-0x0000000000AED000-memory.dmp	themida
\ProgramData\Dcs\2_protected.exe	themida
behavioral1/memory/1500-251-0x0000000000AB0000-0x00000000011BA000-memory.dmp	themida
behavioral1/memory/1500-252-0x0000000000AB0000-0x00000000011BA000-memory.dmp	themida
behavioral1/memory/1500-257-0x0000000000AB0000-0x00000000011BA000-memory.dmp	themida
behavioral1/memory/1500-258-0x0000000000AB0000-0x00000000011BA000-memory.dmp	themida
behavioral1/memory/1500-256-0x0000000000AB0000-0x00000000011BA000-memory.dmp	themida
behavioral1/memory/1500-255-0x0000000000AB0000-0x00000000011BA000-memory.dmp	themida
behavioral1/memory/1500-254-0x0000000000AB0000-0x00000000011BA000-memory.dmp	themida
behavioral1/memory/1500-253-0x0000000000AB0000-0x00000000011BA000-memory.dmp	themida
behavioral1/memory/2040-336-0x0000000000400000-0x00000000010EA000-memory.dmp	themida
behavioral1/memory/2740-337-0x0000000000400000-0x0000000000AED000-memory.dmp	themida
behavioral1/memory/2040-340-0x00000000065E0000-0x0000000006CCD000-memory.dmp	themida
behavioral1/memory/1500-339-0x0000000000AB0000-0x00000000011BA000-memory.dmp	themida
behavioral1/memory/2040-342-0x0000000000400000-0x00000000010EA000-memory.dmp	themida
behavioral1/memory/2040-349-0x0000000000400000-0x00000000010EA000-memory.dmp	themida
behavioral1/memory/2040-355-0x0000000000400000-0x00000000010EA000-memory.dmp	themida
behavioral1/memory/2040-360-0x0000000000400000-0x00000000010EA000-memory.dmp	themida
behavioral1/memory/2040-366-0x0000000000400000-0x00000000010EA000-memory.dmp	themida
behavioral1/memory/2040-371-0x0000000000400000-0x00000000010EA000-memory.dmp	themida
behavioral1/memory/2040-377-0x0000000000400000-0x00000000010EA000-memory.dmp	themida
behavioral1/memory/2040-383-0x0000000000400000-0x00000000010EA000-memory.dmp	themida
behavioral1/memory/2040-388-0x0000000000400000-0x00000000010EA000-memory.dmp	themida
behavioral1/memory/2040-395-0x0000000000400000-0x00000000010EA000-memory.dmp	themida
behavioral1/memory/2040-400-0x0000000000400000-0x00000000010EA000-memory.dmp	themida

Accesses cryptocurrency files/wallets, possible credential harvesting 2 TTPs
spyware

Data from Local System
T1005

Credentials In Files
T1552.001
Checks installed software on the system 1 TTPs
Looks up Uninstall key entries in the registry to enumerate software on the system.
discovery

Query Registry
T1012

Checks whether UAC is enabled 1 TTPs 3 IoCs

evasion trojan

System Information Discovery

T1082

Processes:

49b3b8bd7e48d8810bd487485d4f0d0f_JaffaCakes118.exe1_protected.exe2_protected.exe

description	ioc	process
Key value queried	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA	49b3b8bd7e48d8810bd487485d4f0d0f_JaffaCakes118.exe
Key value queried	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA	1_protected.exe
Key value queried	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA	2_protected.exe

Legitimate hosting services abused for malware hosting/C2 1 TTPs 2 IoCs

Web Service
T1102

Processes:

flow ioc

2 iplogger.org
3 iplogger.org
Looks up external IP address via web service 1 IoCs
Uses a legitimate IP lookup service to find the infected system's external IP.

Processes:

flow ioc

9 ip-api.com
Suspicious use of NtSetInformationThreadHideFromDebugger 3 IoCs

Processes:

49b3b8bd7e48d8810bd487485d4f0d0f_JaffaCakes118.exe1_protected.exe2_protected.exe

pid process

2040 49b3b8bd7e48d8810bd487485d4f0d0f_JaffaCakes118.exe
2740 1_protected.exe
1500 2_protected.exe
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).

System Information Discovery
T1082

flow	ioc
2	iplogger.org
3	iplogger.org

flow	ioc
9	ip-api.com

pid	process
2040	49b3b8bd7e48d8810bd487485d4f0d0f_JaffaCakes118.exe
2740	1_protected.exe
1500	2_protected.exe

Checks processor information in registry 2 TTPs 4 IoCs

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

Query Registry

T1012

System Information Discovery

T1082

Processes:

1_protected.exe2_protected.exe

description	ioc	process
Key opened	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0	1_protected.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString	1_protected.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0	2_protected.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString	2_protected.exe

Modifies system certificate store 2 TTPs 6 IoCs

evasion spyware trojan

Install Root Certificate

T1553.004

Modify Registry

T1112

Processes:

49b3b8bd7e48d8810bd487485d4f0d0f_JaffaCakes118.exe

description	ioc	process
Key created	\REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\AuthRoot\Certificates\DAC9024F54D8F6DF94935FB1732638CA6AD77C13	49b3b8bd7e48d8810bd487485d4f0d0f_JaffaCakes118.exe
Set value (data)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\AuthRoot\Certificates\DAC9024F54D8F6DF94935FB1732638CA6AD77C13\Blob = 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	49b3b8bd7e48d8810bd487485d4f0d0f_JaffaCakes118.exe
Set value (data)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\AuthRoot\Certificates\DAC9024F54D8F6DF94935FB1732638CA6AD77C13\Blob = 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	49b3b8bd7e48d8810bd487485d4f0d0f_JaffaCakes118.exe
Set value (data)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\AuthRoot\Certificates\DAC9024F54D8F6DF94935FB1732638CA6AD77C13\Blob = 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	49b3b8bd7e48d8810bd487485d4f0d0f_JaffaCakes118.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\ROOT\Certificates\CABD2A79A1076A31F21D253635CB039D4329A5E8	49b3b8bd7e48d8810bd487485d4f0d0f_JaffaCakes118.exe
Set value (data)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\ROOT\Certificates\CABD2A79A1076A31F21D253635CB039D4329A5E8\Blob = 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	49b3b8bd7e48d8810bd487485d4f0d0f_JaffaCakes118.exe

Suspicious use of FindShellTrayWindow 13 IoCs

Processes:

1_protected.exe2_protected.exe

pid	process
2740	1_protected.exe
1500	2_protected.exe
1500	2_protected.exe
1500	2_protected.exe
1500	2_protected.exe
1500	2_protected.exe
1500	2_protected.exe
1500	2_protected.exe
1500	2_protected.exe
1500	2_protected.exe
1500	2_protected.exe
1500	2_protected.exe
1500	2_protected.exe

Suspicious use of WriteProcessMemory 8 IoCs

Processes:

49b3b8bd7e48d8810bd487485d4f0d0f_JaffaCakes118.exe

description	pid	process	target process
PID 2040 wrote to memory of 2740	2040	49b3b8bd7e48d8810bd487485d4f0d0f_JaffaCakes118.exe	1_protected.exe
PID 2040 wrote to memory of 2740	2040	49b3b8bd7e48d8810bd487485d4f0d0f_JaffaCakes118.exe	1_protected.exe
PID 2040 wrote to memory of 2740	2040	49b3b8bd7e48d8810bd487485d4f0d0f_JaffaCakes118.exe	1_protected.exe
PID 2040 wrote to memory of 2740	2040	49b3b8bd7e48d8810bd487485d4f0d0f_JaffaCakes118.exe	1_protected.exe
PID 2040 wrote to memory of 1500	2040	49b3b8bd7e48d8810bd487485d4f0d0f_JaffaCakes118.exe	2_protected.exe
PID 2040 wrote to memory of 1500	2040	49b3b8bd7e48d8810bd487485d4f0d0f_JaffaCakes118.exe	2_protected.exe
PID 2040 wrote to memory of 1500	2040	49b3b8bd7e48d8810bd487485d4f0d0f_JaffaCakes118.exe	2_protected.exe
PID 2040 wrote to memory of 1500	2040	49b3b8bd7e48d8810bd487485d4f0d0f_JaffaCakes118.exe	2_protected.exe

C:\Users\Admin\AppData\Local\Temp\49b3b8bd7e48d8810bd487485d4f0d0f_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\49b3b8bd7e48d8810bd487485d4f0d0f_JaffaCakes118.exe"
1⤵
- Identifies VirtualBox via ACPI registry values (likely anti-VM)
- Checks BIOS information in registry
- Loads dropped DLL
- Checks whether UAC is enabled
- Suspicious use of NtSetInformationThreadHideFromDebugger
- Modifies system certificate store
- Suspicious use of WriteProcessMemory
PID:2040

C:\ProgramData\Dcs\1_protected.exe
C:\ProgramData\Dcs\1_protected.exe
2⤵
- Identifies VirtualBox via ACPI registry values (likely anti-VM)
- Checks BIOS information in registry
- Executes dropped EXE
- Checks whether UAC is enabled
- Suspicious use of NtSetInformationThreadHideFromDebugger
- Checks processor information in registry
- Suspicious use of FindShellTrayWindow
PID:2740

C:\ProgramData\Dcs\2_protected.exe
C:\ProgramData\Dcs\2_protected.exe
2⤵
- Identifies VirtualBox via ACPI registry values (likely anti-VM)
- Checks BIOS information in registry
- Executes dropped EXE
- Checks whether UAC is enabled
- Suspicious use of NtSetInformationThreadHideFromDebugger
- Checks processor information in registry
- Suspicious use of FindShellTrayWindow
PID:1500

Network

MITRE ATT&CK Matrix ATT&CK v13

Replay Monitor

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Downloads

C:\ProgramData\FktHuXIfikyr\172773668.txt
Filesize
156B

MD5
b5089e0c5a3d5377e9bd19c0557ef04e

SHA1
9402e326be3d240e234c06892b15c24e93c93eb8

SHA256
d77789b2c49759c882f4fdd6f53e665b0d012f8f0949d0150eaba47fbf2a0eb5

SHA512
942349ccb99854f274ef1e20b623660588e15bd0d25bfc817fe9b2d010db656af340652e0e67b41edbf0cf259d55ab880d6b50acb1d7e8ab394f1393f7956c13

Download Submit
C:\ProgramData\FktHuXIfikyr\Files\Browsers\_FileCC.txt
Filesize
3B

MD5
ecaa88f7fa0bf610a5a26cf545dcd3aa

SHA1
57218c316b6921e2cd61027a2387edc31a2d9471

SHA256
f1945cd6c19e56b3c1c78943ef5ec18116907a4ca1efc40a57d48ab1db7adfc5

SHA512
37c783b80b1d458b89e712c2dfe2777050eff0aefc9f6d8beedee77807d9aeb2e27d14815cf4f0229b1d36c186bb5f2b5ef55e632b108cc41e9fb964c39b42a5

Download Submit
C:\ProgramData\FktHuXIfikyr\Files\_Info.txt
Filesize
1KB

MD5
0898d472641c1d3c4f1894d2d930899f

SHA1
70c1a24707a54a8b455b5d1aa90e01b092399b50

SHA256
77130c9cf4ad560a8e8efb19e17c02a60dd875762df8218d9ae11b1822524b71

SHA512
9276604db28dc2921a323bad2b93d03cbbdd8ae09ef7f3277d7346803f6e0e9a511dfd4b3baf9e2948f0ab8e33f6a1aa04ce62b9348cbe908c1df21328da34fe

Download Submit
C:\ProgramData\FktHuXIfikyr\ZCVMnrqBSZYkIc.zip
Filesize
42KB

MD5
5e0a507556772cc613b95df4730b7cc0

SHA1
9b3c909fa5a01f24b4466a38e67019e9fbc705ce

SHA256
46da4be1083b31b60fd5eeb9c769714f1d42bb7c0776b5451e02881b47c159a4

SHA512
38f32407e0a1bc28555214550f92e6eccf30f0898aead6e5bcbe9ffcb1c7e492f0b344d72649d1e8412df752f7a971176b2191694f06805293ee4e663e823251

Download Submit
C:\ProgramData\rYfbB8f\GB___2024_05_16___05_59___XXeYPUWNyitaSXZ.zip
Filesize
36KB

MD5
9120afa7d83ca4fbbf23e84659b021b4

SHA1
6ea6e8b97d54d6f4341b86639eb645abaae641b8

SHA256
c2f7fc5b9ee29373a86220a1417dfcef562993b6a7c6afe18940abc815925438

SHA512
8ee2ec3fabb82dfec0ab9df2ab4a0f6417a8d8f4db8cd459979fbaab760eb862101a062c1236937dab1dfdfedc5824d7250116ed864848dbaeab53e68797eccd

Download Submit
C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\94308059B57B3142E455B38A6EB92015
Filesize
68KB

MD5
29f65ba8e88c063813cc50a4ea544e93

SHA1
05a7040d5c127e68c25d81cc51271ffb8bef3568

SHA256
1ed81fa8dfb6999a9fedc6e779138ffd99568992e22d300acd181a6d2c8de184

SHA512
e29b2e92c496245bed3372578074407e8ef8882906ce10c35b3c8deebfefe01b5fd7f3030acaa693e175f4b7aca6cd7d8d10ae1c731b09c5fa19035e005de3aa

Download Submit
C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\WebDataCopy
Filesize
92KB

MD5
18e04095708297d6889a6962f81e8d8f

SHA1
9a25645db1da0217092c06579599b04982192124

SHA256
4ed16c019fe50bb4ab1c9dcedf0e52f93454b5dbaf18615d60761e7927b69fb7

SHA512
45ec57bddeeb8bca05babcf8da83bf9db630819b23076a1cf79f2e54b3e88e14cd7db650332554026ab5e8634061dd699f322bcba6683765063e67ac47ea1caf

Download Submit
C:\Users\Admin\AppData\Local\Temp\6FF3.tmp
Filesize
46KB

MD5
02d2c46697e3714e49f46b680b9a6b83

SHA1
84f98b56d49f01e9b6b76a4e21accf64fd319140

SHA256
522cad95d3fa6ebb3274709b8d09bbb1ca37389d0a924cd29e934a75aa04c6c9

SHA512
60348a145bfc71b1e07cb35fa79ab5ff472a3d0a557741ea2d39b3772bc395b86e261bd616f65307ae0d997294e49b5548d32f11e86ef3e2704959ca63da8aac

Download Submit
C:\Users\Admin\AppData\Local\Temp\Cab3E0C.tmp
Filesize
65KB

MD5
ac05d27423a85adc1622c714f2cb6184

SHA1
b0fe2b1abddb97837ea0195be70ab2ff14d43198

SHA256
c6456e12e5e53287a547af4103e0397cb9697e466cf75844312dc296d43d144d

SHA512
6d0ef9050e41fbae680e0e59dd0f90b6ac7fea5579ef5708b69d5da33a0ece7e8b16574b58b17b64a34cc34a4ffc22b4a62c1ece61f36c4a11a0665e0536b90d

Download Submit
C:\Users\Admin\AppData\Local\Temp\Tar42D3.tmp
Filesize
177KB

MD5
435a9ac180383f9fa094131b173a2f7b

SHA1
76944ea657a9db94f9a4bef38f88c46ed4166983

SHA256
67dc37ed50b8e63272b49a254a6039ee225974f1d767bb83eb1fd80e759a7c34

SHA512
1a6b277611959720a9c71114957620517ad94541302f164eb872bd322292a952409bafb8bc2ac793b16ad5f25d83f8594ccff2b7834e3c2b2b941e6fc84c009a

Download Submit
\ProgramData\Dcs\1_protected.exe
Filesize
2.7MB

MD5
d585ed8a8c75d24dabdc9719188fb071

SHA1
6fb6b33fe93c6f18f1b1bf1211b3752ab15280a8

SHA256
4b0f91ba3f6e7b15fe33f868ff3cc03c5d6a44be8445b3082c54adc3cca94eee

SHA512
eb0c30483a565164edd5c3542712af4363229fdbed0d9a7afa04b7d8c04073a650a64869d39b8de272ac48bfa4082e0df7dfcbd1f8383c3f83dbc8b9eb92df1c

Download Submit
\ProgramData\Dcs\2_protected.exe
Filesize
2.8MB

MD5
61e89680f3693952f63bb60daac1dfb6

SHA1
db28117a57ac955a39ee2a1a38fb83760be2ad08

SHA256
f838fb3cc74b59d2a20e3ccaeaa035ede40a12a7c8eb6c33d366b104e57ddb91

SHA512
ab5c90ca6d2a133d47ec9a4acd58934fff60076aa6263488bee57264d43b59f9f586f55041bc53ee71e166cbb9927df04054042beccc47f1832ac4c840f9ceaa

Download Submit
memory/1500-255-0x0000000000AB0000-0x00000000011BA000-memory.dmp

Filesize
7.0MB

Download
memory/1500-258-0x0000000000AB0000-0x00000000011BA000-memory.dmp

Filesize
7.0MB

Download
memory/1500-257-0x0000000000AB0000-0x00000000011BA000-memory.dmp

Filesize
7.0MB

Download
memory/1500-252-0x0000000000AB0000-0x00000000011BA000-memory.dmp

Filesize
7.0MB

Download
memory/1500-251-0x0000000000AB0000-0x00000000011BA000-memory.dmp

Filesize
7.0MB

Download
memory/1500-256-0x0000000000AB0000-0x00000000011BA000-memory.dmp

Filesize
7.0MB

Download
memory/1500-254-0x0000000000AB0000-0x00000000011BA000-memory.dmp

Filesize
7.0MB

Download
memory/1500-253-0x0000000000AB0000-0x00000000011BA000-memory.dmp

Filesize
7.0MB

Download
memory/1500-339-0x0000000000AB0000-0x00000000011BA000-memory.dmp

Filesize
7.0MB

Download
memory/2040-90-0x00000000065E0000-0x0000000006CCD000-memory.dmp

Filesize
6.9MB

Download
memory/2040-342-0x0000000000400000-0x00000000010EA000-memory.dmp

Filesize
12.9MB

Download
memory/2040-400-0x0000000000400000-0x00000000010EA000-memory.dmp

Filesize
12.9MB

Download
memory/2040-395-0x0000000000400000-0x00000000010EA000-memory.dmp

Filesize
12.9MB

Download
memory/2040-388-0x0000000000400000-0x00000000010EA000-memory.dmp

Filesize
12.9MB

Download
memory/2040-383-0x0000000000400000-0x00000000010EA000-memory.dmp

Filesize
12.9MB

Download
memory/2040-1-0x0000000077910000-0x0000000077912000-memory.dmp

Filesize
8KB

Download
memory/2040-84-0x0000000000400000-0x00000000010EA000-memory.dmp

Filesize
12.9MB

Download
memory/2040-83-0x0000000000400000-0x00000000010EA000-memory.dmp

Filesize
12.9MB

Download
memory/2040-23-0x0000000000400000-0x00000000010EA000-memory.dmp

Filesize
12.9MB

Download
memory/2040-4-0x0000000000400000-0x00000000010EA000-memory.dmp

Filesize
12.9MB

Download
memory/2040-336-0x0000000000400000-0x00000000010EA000-memory.dmp

Filesize
12.9MB

Download
memory/2040-377-0x0000000000400000-0x00000000010EA000-memory.dmp

Filesize
12.9MB

Download
memory/2040-340-0x00000000065E0000-0x0000000006CCD000-memory.dmp

Filesize
6.9MB

Download
memory/2040-3-0x0000000000400000-0x00000000010EA000-memory.dmp

Filesize
12.9MB

Download
memory/2040-249-0x00000000065E0000-0x0000000006CEA000-memory.dmp

Filesize
7.0MB

Download
memory/2040-346-0x00000000065E0000-0x0000000006CEA000-memory.dmp

Filesize
7.0MB

Download
memory/2040-2-0x0000000000400000-0x00000000010EA000-memory.dmp

Filesize
12.9MB

Download
memory/2040-0-0x0000000000400000-0x00000000010EA000-memory.dmp

Filesize
12.9MB

Download
memory/2040-349-0x0000000000400000-0x00000000010EA000-memory.dmp

Filesize
12.9MB

Download
memory/2040-355-0x0000000000400000-0x00000000010EA000-memory.dmp

Filesize
12.9MB

Download
memory/2040-360-0x0000000000400000-0x00000000010EA000-memory.dmp

Filesize
12.9MB

Download
memory/2040-366-0x0000000000400000-0x00000000010EA000-memory.dmp

Filesize
12.9MB

Download
memory/2040-371-0x0000000000400000-0x00000000010EA000-memory.dmp

Filesize
12.9MB

Download
memory/2740-337-0x0000000000400000-0x0000000000AED000-memory.dmp

Filesize
6.9MB

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memory/2740-91-0x0000000000400000-0x0000000000AED000-memory.dmp

Filesize
6.9MB

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memory/2740-92-0x0000000000400000-0x0000000000AED000-memory.dmp

Filesize
6.9MB

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memory/2740-93-0x0000000000400000-0x0000000000AED000-memory.dmp

Filesize
6.9MB

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memory/2740-94-0x0000000000400000-0x0000000000AED000-memory.dmp

Filesize
6.9MB

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