cryptbot | 192ea5280a05d8d5fb39c4834befe628a396e4cd5a898ebb3967466b4295774f

Analysis

max time kernel
119s
max time network
124s
platform
windows10_x64
resource
win10-en-20211208
submitted
29-12-2021 17:54

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General

Target

SecuriteInfo.com.Variant.Zusy.398819.656.20146.exe
Size

2.5MB
MD5

9176db54f9eec97d7900bb5e5aa97d62
SHA1

d58d81ee1e2eb302f8c059e3f02a2c1b3a880889
SHA256

192ea5280a05d8d5fb39c4834befe628a396e4cd5a898ebb3967466b4295774f
SHA512

aa38e8b75cfcca6fd1989717510d6ce04847fd492c8da236dbb11a4cd9ee14539d5955acd43b98ccbcd2c49dea33b38ffd02d306109cb76861ea2d4c94d55769

Score

10^/10

cryptbot discovery evasion spyware stealer themida trojan

Malware Config

Extracted

Family

cryptbot

hevahu32.top

morypd03.top

Attributes

payload_url
http://kyrpbr04.top/download.php?file=orrery.exe

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
evasion

Query Registry
T1012

Virtualization/Sandbox Evasion
T1497
Downloads MZ/PE file
Executes dropped EXE 2 IoCs

Processes:

File.exeDpEditor.exe

pid process

1476 File.exe
1100 DpEditor.exe

pid	process
1476	File.exe
1100	DpEditor.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:

DpEditor.exeSecuriteInfo.com.Variant.Zusy.398819.656.20146.exeFile.exe

description	ioc	process
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	DpEditor.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	DpEditor.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	SecuriteInfo.com.Variant.Zusy.398819.656.20146.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	SecuriteInfo.com.Variant.Zusy.398819.656.20146.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	File.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	File.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
T1081

Themida packer 16 IoCs

Detects Themida, an advanced Windows software protection system.

themida

Processes:

resource	yara_rule
behavioral2/memory/2504-115-0x00000000011E0000-0x000000000186A000-memory.dmp	themida
behavioral2/memory/2504-116-0x00000000011E0000-0x000000000186A000-memory.dmp	themida
behavioral2/memory/2504-117-0x00000000011E0000-0x000000000186A000-memory.dmp	themida
behavioral2/memory/2504-118-0x00000000011E0000-0x000000000186A000-memory.dmp	themida
C:\Users\Admin\AppData\Local\Temp\File.exe	themida
C:\Users\Admin\AppData\Local\Temp\File.exe	themida
behavioral2/memory/1476-138-0x0000000001000000-0x00000000016F0000-memory.dmp	themida
behavioral2/memory/1476-139-0x0000000001000000-0x00000000016F0000-memory.dmp	themida
behavioral2/memory/1476-141-0x0000000001000000-0x00000000016F0000-memory.dmp	themida
behavioral2/memory/1476-142-0x0000000001000000-0x00000000016F0000-memory.dmp	themida
C:\Users\Admin\AppData\Roaming\NCH Software\DrawPad\DpEditor.exe	themida
C:\Users\Admin\AppData\Roaming\NCH Software\DrawPad\DpEditor.exe	themida
behavioral2/memory/1100-147-0x0000000000FB0000-0x00000000016A0000-memory.dmp	themida
behavioral2/memory/1100-148-0x0000000000FB0000-0x00000000016A0000-memory.dmp	themida
behavioral2/memory/1100-149-0x0000000000FB0000-0x00000000016A0000-memory.dmp	themida
behavioral2/memory/1100-151-0x0000000000FB0000-0x00000000016A0000-memory.dmp	themida

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

Data from Local System
T1005

Credentials in Files
T1081
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:

SecuriteInfo.com.Variant.Zusy.398819.656.20146.exeFile.exeDpEditor.exe

description	ioc	process
Key value queried	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA	SecuriteInfo.com.Variant.Zusy.398819.656.20146.exe
Key value queried	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA	File.exe
Key value queried	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA	DpEditor.exe

Suspicious use of NtSetInformationThreadHideFromDebugger 3 IoCs

Processes:

SecuriteInfo.com.Variant.Zusy.398819.656.20146.exeFile.exeDpEditor.exe

pid process

2504 SecuriteInfo.com.Variant.Zusy.398819.656.20146.exe
1476 File.exe
1100 DpEditor.exe
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s). Likely ransomware behaviour.

System Information Discovery
T1082

Checks processor information in registry 2 TTPs 2 IoCs

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

Query Registry

T1012

System Information Discovery

T1082

Processes:

SecuriteInfo.com.Variant.Zusy.398819.656.20146.exe

description	ioc	process
Key opened	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0	SecuriteInfo.com.Variant.Zusy.398819.656.20146.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString	SecuriteInfo.com.Variant.Zusy.398819.656.20146.exe

Delays execution with timeout.exe 1 IoCs
evasion

Processes:

timeout.exe

pid process

4064 timeout.exe
Suspicious behavior: AddClipboardFormatListener 1 IoCs

Processes:

DpEditor.exe

pid process

1100 DpEditor.exe

pid	process
4064	timeout.exe

pid	process
1100	DpEditor.exe

Suspicious behavior: EnumeratesProcesses 6 IoCs

Processes:

SecuriteInfo.com.Variant.Zusy.398819.656.20146.exeFile.exeDpEditor.exe

pid	process
2504	SecuriteInfo.com.Variant.Zusy.398819.656.20146.exe
2504	SecuriteInfo.com.Variant.Zusy.398819.656.20146.exe
1476	File.exe
1476	File.exe
1100	DpEditor.exe
1100	DpEditor.exe

Suspicious use of WriteProcessMemory 12 IoCs

Processes:

SecuriteInfo.com.Variant.Zusy.398819.656.20146.execmd.exeFile.exe

description	pid	process	target process
PID 2504 wrote to memory of 1476	2504	SecuriteInfo.com.Variant.Zusy.398819.656.20146.exe	File.exe
PID 2504 wrote to memory of 1476	2504	SecuriteInfo.com.Variant.Zusy.398819.656.20146.exe	File.exe
PID 2504 wrote to memory of 1476	2504	SecuriteInfo.com.Variant.Zusy.398819.656.20146.exe	File.exe
PID 2504 wrote to memory of 2172	2504	SecuriteInfo.com.Variant.Zusy.398819.656.20146.exe	cmd.exe
PID 2504 wrote to memory of 2172	2504	SecuriteInfo.com.Variant.Zusy.398819.656.20146.exe	cmd.exe
PID 2504 wrote to memory of 2172	2504	SecuriteInfo.com.Variant.Zusy.398819.656.20146.exe	cmd.exe
PID 2172 wrote to memory of 4064	2172	cmd.exe	timeout.exe
PID 2172 wrote to memory of 4064	2172	cmd.exe	timeout.exe
PID 2172 wrote to memory of 4064	2172	cmd.exe	timeout.exe
PID 1476 wrote to memory of 1100	1476	File.exe	DpEditor.exe
PID 1476 wrote to memory of 1100	1476	File.exe	DpEditor.exe
PID 1476 wrote to memory of 1100	1476	File.exe	DpEditor.exe

C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.Variant.Zusy.398819.656.20146.exe
"C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.Variant.Zusy.398819.656.20146.exe"
1⤵
- Checks BIOS information in registry
- Checks whether UAC is enabled
- Suspicious use of NtSetInformationThreadHideFromDebugger
- Checks processor information in registry
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:2504

C:\Users\Admin\AppData\Local\Temp\File.exe
"C:\Users\Admin\AppData\Local\Temp\File.exe"
2⤵
- Executes dropped EXE
- Checks BIOS information in registry
- Checks whether UAC is enabled
- Suspicious use of NtSetInformationThreadHideFromDebugger
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:1476

C:\Users\Admin\AppData\Roaming\NCH Software\DrawPad\DpEditor.exe
"C:\Users\Admin\AppData\Roaming\NCH Software\DrawPad\DpEditor.exe"
3⤵
- Executes dropped EXE
- Checks BIOS information in registry
- Checks whether UAC is enabled
- Suspicious use of NtSetInformationThreadHideFromDebugger
- Suspicious behavior: AddClipboardFormatListener
- Suspicious behavior: EnumeratesProcesses
PID:1100

C:\Windows\SysWOW64\cmd.exe
"C:\Windows\system32\cmd.exe" /c rd /s /q C:\Users\Admin\AppData\Local\Temp\TIyYjgiFrdan & timeout 4 & del /f /q "C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.Variant.Zusy.398819.656.20146.exe"
2⤵
- Suspicious use of WriteProcessMemory
PID:2172

C:\Windows\SysWOW64\timeout.exe
timeout 4
3⤵
- Delays execution with timeout.exe
PID:4064

Network

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Virtualization/Sandbox Evasion

T1497

Credential Access

Credentials in Files

T1081

Discovery

Query Registry

T1012

Virtualization/Sandbox Evasion

T1497

System Information Discovery

T1082

Lateral Movement

Collection

Data from Local System

T1005

Exfiltration

Command and Control

Impact

Replay Monitor

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Downloads

C:\Users\Admin\AppData\Local\Temp\File.exe
MD5
6f4c94326104917216f67d8511b58e76

SHA1
2cece96508040c197e778832ff4df1768b87479f

SHA256
5d78b8a09809b8d1b9974a27b55c9c71ce2aa8cc6846ba5cb9115b8ce44a14cf

SHA512
c51bf945e1435c6aab82544fb80854f00823bbc57d78b045da6ec70a9c44e9269f9080f85465fe6a10f69052c2a17f126dd75efd376c7ee169f5d9af4a9e9969

Download Submit
C:\Users\Admin\AppData\Local\Temp\File.exe
MD5
6f4c94326104917216f67d8511b58e76

SHA1
2cece96508040c197e778832ff4df1768b87479f

SHA256
5d78b8a09809b8d1b9974a27b55c9c71ce2aa8cc6846ba5cb9115b8ce44a14cf

SHA512
c51bf945e1435c6aab82544fb80854f00823bbc57d78b045da6ec70a9c44e9269f9080f85465fe6a10f69052c2a17f126dd75efd376c7ee169f5d9af4a9e9969

Download Submit
C:\Users\Admin\AppData\Local\Temp\TIyYjgiFrdan\FTGDQJ~1.ZIP
MD5
9797ab642ebda6ef725dbb0a6d5be1ab

SHA1
980cd5629ec168988c93030e3034c5277cab94ad

SHA256
0a9d9e44d658822c1a870f7e0c68261a3e593a62f19b7a10676d89a3cc15a7bf

SHA512
562856587995b98e654ff9c7bb96979a82c1c879530d0c5a4657e59e2f25a21ef3d586ca4bd51b4b628194786709b67f76f1e341d56a7589b19cbcd1a9ad4563

Download Submit
C:\Users\Admin\AppData\Local\Temp\TIyYjgiFrdan\WWIJWZ~1.ZIP
MD5
6610fd4c291e4472306f28bd13d23742

SHA1
8a04eb9fcf6ca1efd8a08ab8210659e09068cd76

SHA256
f5ad0b082dbee6e183b3f444ad4ee099a688c43c42f8473701c87ed804420ab8

SHA512
44092ef80c7188f4f5ece319d30ea4d3ca2a0aacb8b8adc6c6da41ac8ce3cbb24d18ae8e5423f11f4efc6f8968365354bb8d7792a677caf46435abab58a6abaf

Download Submit
C:\Users\Admin\AppData\Local\Temp\TIyYjgiFrdan\_Files\_Chrome\DEFAUL~1.BIN
MD5
f4b8e6e7ca32ed5ab1653cc327475cc0

SHA1
e7c30740b8cc28534d398ff4036e0cc6649619ce

SHA256
34abcff7dd7e3157dc78b58d9fc7ce57be556a550bcc6a2b2257c9b08107cbe2

SHA512
edc72a374b28b984d8d3ced5a27ddb1a91e843ab873f7b700eecea87c0dfea961359f7931ea127ee2b8edc2602968795c6b9f121622dffca23241736c44d8ae2

Download Submit
C:\Users\Admin\AppData\Local\Temp\TIyYjgiFrdan\_Files\_Chrome\DEFAUL~1.DB
MD5
b608d407fc15adea97c26936bc6f03f6

SHA1
953e7420801c76393902c0d6bb56148947e41571

SHA256
b281ce54125d4250a80f48fcc02a8eea53f2c35c3b726e2512c3d493da0013bf

SHA512
cc96ddf4bf90d6aaa9d86803cb2aa30cd8e9b295aee1bd5544b88aeab63dc60bb1d4641e846c9771bab51aabbfbcd984c6d3ee83b96f5b65d09c0841d464b9e4

Download Submit
C:\Users\Admin\AppData\Local\Temp\TIyYjgiFrdan\_Files\_Chrome\DEFAUL~2.DB
MD5
055c8c5c47424f3c2e7a6fc2ee904032

SHA1
5952781d22cff35d94861fac25d89a39af6d0a87

SHA256
531b3121bd59938df4933972344d936a67e75d8b1741807a8a51c898d185dd2a

SHA512
c2772893695f49cb185add62c35284779b20d45adc01184f1912613fa8b2d70c8e785f0d7cfa3bfaf1d2d58e7cdc74f4304fd973a956601927719d6d370dd57a

Download Submit
C:\Users\Admin\AppData\Local\Temp\TIyYjgiFrdan\_Files\_Chrome\DEFAUL~3.DB
MD5
8ee018331e95a610680a789192a9d362

SHA1
e1fba0ac3f3d8689acf6c2ee26afdfd0c8e02df9

SHA256
94354ea6703c5ef5fa052aeb1d29715587d80300858ebc063a61c02b7e6e9575

SHA512
4b89b5adc77641e497eda7db62a48fee7b4b8dda83bff637cac850645d31deb93aafee5afeb41390e07fd16505a63f418b6cb153a1d35777c483e2d6d3f783b4

Download Submit
C:\Users\Admin\AppData\Local\Temp\TIyYjgiFrdan\_Files\_INFOR~1.TXT
MD5
79471d2d739b02ef2b2bb9257e86a461

SHA1
0a6c9bf8c47228aff0b467598e17f45f43e8c7c9

SHA256
0799b8b99a34bc040b0e155569a05c78e7f90c80bcc92a6591ec359d929c7150

SHA512
b0fdd231236a843efac22e49d4e654a85e04dc8f14c2478b5e40924f561aef988530b45bff239cfad16c9da53d562336fcf176228e9663b3b2be5da18a5af00c

Download Submit
C:\Users\Admin\AppData\Local\Temp\TIyYjgiFrdan\_Files\_SCREE~1.JPE
MD5
a04f75fc317cec7e8ca804b854bc37c0

SHA1
f4b19fafa16bc1669cf12d6010e61041f4afb5aa

SHA256
262c01578e103269f424167632c05fec710932f82cddcb325e9a02c3c1a2e084

SHA512
6e07285ff2fb733e409a4903359fc4354127a5e90631499c286b66b62302d00d620403bf1ef23ba2bbffe84386edd7182e302636da8fb3044ed14f309e9b9aa4

Download Submit
C:\Users\Admin\AppData\Local\Temp\TIyYjgiFrdan\files_\SCREEN~1.JPG
MD5
a04f75fc317cec7e8ca804b854bc37c0

SHA1
f4b19fafa16bc1669cf12d6010e61041f4afb5aa

SHA256
262c01578e103269f424167632c05fec710932f82cddcb325e9a02c3c1a2e084

SHA512
6e07285ff2fb733e409a4903359fc4354127a5e90631499c286b66b62302d00d620403bf1ef23ba2bbffe84386edd7182e302636da8fb3044ed14f309e9b9aa4

Download Submit
C:\Users\Admin\AppData\Local\Temp\TIyYjgiFrdan\files_\SYSTEM~1.TXT
MD5
79471d2d739b02ef2b2bb9257e86a461

SHA1
0a6c9bf8c47228aff0b467598e17f45f43e8c7c9

SHA256
0799b8b99a34bc040b0e155569a05c78e7f90c80bcc92a6591ec359d929c7150

SHA512
b0fdd231236a843efac22e49d4e654a85e04dc8f14c2478b5e40924f561aef988530b45bff239cfad16c9da53d562336fcf176228e9663b3b2be5da18a5af00c

Download Submit
C:\Users\Admin\AppData\Local\Temp\TIyYjgiFrdan\files_\_Chrome\DEFAUL~1.BIN
MD5
f4b8e6e7ca32ed5ab1653cc327475cc0

SHA1
e7c30740b8cc28534d398ff4036e0cc6649619ce

SHA256
34abcff7dd7e3157dc78b58d9fc7ce57be556a550bcc6a2b2257c9b08107cbe2

SHA512
edc72a374b28b984d8d3ced5a27ddb1a91e843ab873f7b700eecea87c0dfea961359f7931ea127ee2b8edc2602968795c6b9f121622dffca23241736c44d8ae2

Download Submit
C:\Users\Admin\AppData\Local\Temp\TIyYjgiFrdan\files_\_Chrome\DEFAUL~1.DB
MD5
b608d407fc15adea97c26936bc6f03f6

SHA1
953e7420801c76393902c0d6bb56148947e41571

SHA256
b281ce54125d4250a80f48fcc02a8eea53f2c35c3b726e2512c3d493da0013bf

SHA512
cc96ddf4bf90d6aaa9d86803cb2aa30cd8e9b295aee1bd5544b88aeab63dc60bb1d4641e846c9771bab51aabbfbcd984c6d3ee83b96f5b65d09c0841d464b9e4

Download Submit
C:\Users\Admin\AppData\Local\Temp\TIyYjgiFrdan\files_\_Chrome\DEFAUL~2.DB
MD5
055c8c5c47424f3c2e7a6fc2ee904032

SHA1
5952781d22cff35d94861fac25d89a39af6d0a87

SHA256
531b3121bd59938df4933972344d936a67e75d8b1741807a8a51c898d185dd2a

SHA512
c2772893695f49cb185add62c35284779b20d45adc01184f1912613fa8b2d70c8e785f0d7cfa3bfaf1d2d58e7cdc74f4304fd973a956601927719d6d370dd57a

Download Submit
C:\Users\Admin\AppData\Local\Temp\TIyYjgiFrdan\files_\_Chrome\DEFAUL~3.DB
MD5
8ee018331e95a610680a789192a9d362

SHA1
e1fba0ac3f3d8689acf6c2ee26afdfd0c8e02df9

SHA256
94354ea6703c5ef5fa052aeb1d29715587d80300858ebc063a61c02b7e6e9575

SHA512
4b89b5adc77641e497eda7db62a48fee7b4b8dda83bff637cac850645d31deb93aafee5afeb41390e07fd16505a63f418b6cb153a1d35777c483e2d6d3f783b4

Download Submit
C:\Users\Admin\AppData\Roaming\NCH Software\DrawPad\DpEditor.exe
MD5
6f4c94326104917216f67d8511b58e76

SHA1
2cece96508040c197e778832ff4df1768b87479f

SHA256
5d78b8a09809b8d1b9974a27b55c9c71ce2aa8cc6846ba5cb9115b8ce44a14cf

SHA512
c51bf945e1435c6aab82544fb80854f00823bbc57d78b045da6ec70a9c44e9269f9080f85465fe6a10f69052c2a17f126dd75efd376c7ee169f5d9af4a9e9969

Download Submit
C:\Users\Admin\AppData\Roaming\NCH Software\DrawPad\DpEditor.exe
MD5
6f4c94326104917216f67d8511b58e76

SHA1
2cece96508040c197e778832ff4df1768b87479f

SHA256
5d78b8a09809b8d1b9974a27b55c9c71ce2aa8cc6846ba5cb9115b8ce44a14cf

SHA512
c51bf945e1435c6aab82544fb80854f00823bbc57d78b045da6ec70a9c44e9269f9080f85465fe6a10f69052c2a17f126dd75efd376c7ee169f5d9af4a9e9969

Download Submit
memory/1100-147-0x0000000000FB0000-0x00000000016A0000-memory.dmp

Filesize
6.9MB

Download
memory/1100-148-0x0000000000FB0000-0x00000000016A0000-memory.dmp

Filesize
6.9MB

Download
memory/1100-144-0x0000000000000000-mapping.dmp

Download
memory/1100-150-0x0000000077300000-0x000000007748E000-memory.dmp

Filesize
1.6MB

Download
memory/1100-149-0x0000000000FB0000-0x00000000016A0000-memory.dmp

Filesize
6.9MB

Download
memory/1100-151-0x0000000000FB0000-0x00000000016A0000-memory.dmp

Filesize
6.9MB

Download
memory/1476-138-0x0000000001000000-0x00000000016F0000-memory.dmp

Filesize
6.9MB

Download
memory/1476-141-0x0000000001000000-0x00000000016F0000-memory.dmp

Filesize
6.9MB

Download
memory/1476-142-0x0000000001000000-0x00000000016F0000-memory.dmp

Filesize
6.9MB

Download
memory/1476-143-0x0000000077300000-0x000000007748E000-memory.dmp

Filesize
1.6MB

Download
memory/1476-139-0x0000000001000000-0x00000000016F0000-memory.dmp

Filesize
6.9MB

Download
memory/1476-120-0x0000000000000000-mapping.dmp

Download
memory/2172-123-0x0000000000000000-mapping.dmp

Download
memory/2504-115-0x00000000011E0000-0x000000000186A000-memory.dmp

Filesize
6.5MB

Download
memory/2504-119-0x0000000077300000-0x000000007748E000-memory.dmp

Filesize
1.6MB

Download
memory/2504-118-0x00000000011E0000-0x000000000186A000-memory.dmp

Filesize
6.5MB

Download
memory/2504-117-0x00000000011E0000-0x000000000186A000-memory.dmp

Filesize
6.5MB

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memory/2504-116-0x00000000011E0000-0x000000000186A000-memory.dmp

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6.5MB

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memory/4064-140-0x0000000000000000-mapping.dmp

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