440368688434b4af8b947308d55d4397d4f207b7dd625cf8c5356c30068e50f4

Analysis

max time kernel
149s
max time network
173s
platform
windows10-2004_x64
resource
win10v2004-20240704-en
resource tags

arch:x64arch:x86image:win10v2004-20240704-enlocale:en-usos:windows10-2004-x64system
submitted
08-07-2024 19:03

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General

Target

Better-CrewLink.exe
Size

104.8MB
MD5

134c380770d25e614d3d40b8f6e8b347
SHA1

3d5bfe51111de8bfa85df134cd1f39256f27fd9e
SHA256

7653ab2d174773dafa0577973a1719d83375c922341808ed4a922780b57898e2
SHA512

e9d8a02caf45a13208936624840c4a64e2ac0ce7eb515c7055cd9970a8d68848559a441ffc4f5b1df61215c9c01db998c2b72216826a0b118551946475572152
SSDEEP

1572864:nKqxYPeXS8KTM9GUvTkbVn/HEuLyywaom8Wbw9vIqprmCOj6hXGX5WAtF4Kalz9M:KCnCREuLyywaoZ9EOrGpvTSqr

Score

7^/10

Malware Config

Signatures

Checks computer location settings 2 TTPs 3 IoCs

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

Query Registry

T1012

System Information Discovery

T1082

Processes:

Better-CrewLink.exeBetter-CrewLink.exeBetter-CrewLink.exe

description	ioc	process
Key value queried	\REGISTRY\USER\S-1-5-21-2480455240-981575606-1030659066-1000\Control Panel\International\Geo\Nation	Better-CrewLink.exe
Key value queried	\REGISTRY\USER\S-1-5-21-2480455240-981575606-1030659066-1000\Control Panel\International\Geo\Nation	Better-CrewLink.exe
Key value queried	\REGISTRY\USER\S-1-5-21-2480455240-981575606-1030659066-1000\Control Panel\International\Geo\Nation	Better-CrewLink.exe

Loads dropped DLL 4 IoCs

Processes:

Better-CrewLink.exe

pid process

1108 Better-CrewLink.exe
1108 Better-CrewLink.exe
1108 Better-CrewLink.exe
1108 Better-CrewLink.exe

pid	process
1108	Better-CrewLink.exe
1108	Better-CrewLink.exe
1108	Better-CrewLink.exe
1108	Better-CrewLink.exe

Modifies registry class 1 IoCs

Processes:

Better-CrewLink.exe

description	ioc	process
Key created	\REGISTRY\MACHINE\Software\Classes\Local Settings\Software\Microsoft\Windows\CurrentVersion\AppModel\Deployment\Package\*\S-1-5-21-2480455240-981575606-1030659066-1000\{DC1DFC18-A5E4-4431-B4F6-432F086CA6C1}	Better-CrewLink.exe

Modifies system certificate store 2 TTPs 3 IoCs

evasion spyware trojan

Install Root Certificate

T1553.004

Modify Registry

T1112

Processes:

Better-CrewLink.exe

description	ioc	process
Set value (data)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\AuthRoot\Certificates\D1EB23A46D17D68FD92564C2F1F1601764D8E349\Blob = 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	Better-CrewLink.exe
Set value (data)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\AuthRoot\Certificates\D1EB23A46D17D68FD92564C2F1F1601764D8E349\Blob = 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	Better-CrewLink.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\AuthRoot\Certificates\D1EB23A46D17D68FD92564C2F1F1601764D8E349	Better-CrewLink.exe

Suspicious behavior: EnumeratesProcesses 60 IoCs

Processes:

Better-CrewLink.exeBetter-CrewLink.exeBetter-CrewLink.exeBetter-CrewLink.exeBetter-CrewLink.exeBetter-CrewLink.exe

pid	process
3636	Better-CrewLink.exe
3636	Better-CrewLink.exe
4976	Better-CrewLink.exe
4976	Better-CrewLink.exe
4976	Better-CrewLink.exe
4976	Better-CrewLink.exe
4976	Better-CrewLink.exe
4976	Better-CrewLink.exe
1108	Better-CrewLink.exe
1108	Better-CrewLink.exe
2100	Better-CrewLink.exe
2100	Better-CrewLink.exe
624	Better-CrewLink.exe
624	Better-CrewLink.exe
1108	Better-CrewLink.exe
1108	Better-CrewLink.exe
1108	Better-CrewLink.exe
1108	Better-CrewLink.exe
1108	Better-CrewLink.exe
1108	Better-CrewLink.exe
1108	Better-CrewLink.exe
1108	Better-CrewLink.exe
1108	Better-CrewLink.exe
1108	Better-CrewLink.exe
1108	Better-CrewLink.exe
1108	Better-CrewLink.exe
1108	Better-CrewLink.exe
1108	Better-CrewLink.exe
1108	Better-CrewLink.exe
1108	Better-CrewLink.exe
1108	Better-CrewLink.exe
1108	Better-CrewLink.exe
1108	Better-CrewLink.exe
1108	Better-CrewLink.exe
1108	Better-CrewLink.exe
1108	Better-CrewLink.exe
1108	Better-CrewLink.exe
1108	Better-CrewLink.exe
1108	Better-CrewLink.exe
1108	Better-CrewLink.exe
1108	Better-CrewLink.exe
1108	Better-CrewLink.exe
1108	Better-CrewLink.exe
1108	Better-CrewLink.exe
1108	Better-CrewLink.exe
1108	Better-CrewLink.exe
1108	Better-CrewLink.exe
1108	Better-CrewLink.exe
3360	Better-CrewLink.exe
3360	Better-CrewLink.exe
3360	Better-CrewLink.exe
3360	Better-CrewLink.exe
1108	Better-CrewLink.exe
1108	Better-CrewLink.exe
1108	Better-CrewLink.exe
1108	Better-CrewLink.exe
1108	Better-CrewLink.exe
1108	Better-CrewLink.exe
1108	Better-CrewLink.exe
1108	Better-CrewLink.exe

Suspicious behavior: GetForegroundWindowSpam 1 IoCs

Processes:

Better-CrewLink.exe

pid process

1108 Better-CrewLink.exe
Suspicious use of AdjustPrivilegeToken 2 IoCs

Processes:

AUDIODG.EXE

description pid process

Token: 33 1328 AUDIODG.EXE
Token: SeIncBasePriorityPrivilege 1328 AUDIODG.EXE
Suspicious use of FindShellTrayWindow 1 IoCs

Processes:

Better-CrewLink.exe

pid process

1108 Better-CrewLink.exe

pid	process
1108	Better-CrewLink.exe

description	pid	process
Token: 33	1328	AUDIODG.EXE
Token: SeIncBasePriorityPrivilege	1328	AUDIODG.EXE

pid	process
1108	Better-CrewLink.exe

Suspicious use of WriteProcessMemory 64 IoCs

Processes:

Better-CrewLink.exe

description	pid	process	target process
PID 1108 wrote to memory of 1240	1108	Better-CrewLink.exe	Better-CrewLink.exe
PID 1108 wrote to memory of 1240	1108	Better-CrewLink.exe	Better-CrewLink.exe
PID 1108 wrote to memory of 1240	1108	Better-CrewLink.exe	Better-CrewLink.exe
PID 1108 wrote to memory of 1240	1108	Better-CrewLink.exe	Better-CrewLink.exe
PID 1108 wrote to memory of 1240	1108	Better-CrewLink.exe	Better-CrewLink.exe
PID 1108 wrote to memory of 1240	1108	Better-CrewLink.exe	Better-CrewLink.exe
PID 1108 wrote to memory of 1240	1108	Better-CrewLink.exe	Better-CrewLink.exe
PID 1108 wrote to memory of 1240	1108	Better-CrewLink.exe	Better-CrewLink.exe
PID 1108 wrote to memory of 1240	1108	Better-CrewLink.exe	Better-CrewLink.exe
PID 1108 wrote to memory of 1240	1108	Better-CrewLink.exe	Better-CrewLink.exe
PID 1108 wrote to memory of 1240	1108	Better-CrewLink.exe	Better-CrewLink.exe
PID 1108 wrote to memory of 1240	1108	Better-CrewLink.exe	Better-CrewLink.exe
PID 1108 wrote to memory of 1240	1108	Better-CrewLink.exe	Better-CrewLink.exe
PID 1108 wrote to memory of 1240	1108	Better-CrewLink.exe	Better-CrewLink.exe
PID 1108 wrote to memory of 1240	1108	Better-CrewLink.exe	Better-CrewLink.exe
PID 1108 wrote to memory of 1240	1108	Better-CrewLink.exe	Better-CrewLink.exe
PID 1108 wrote to memory of 1240	1108	Better-CrewLink.exe	Better-CrewLink.exe
PID 1108 wrote to memory of 1240	1108	Better-CrewLink.exe	Better-CrewLink.exe
PID 1108 wrote to memory of 1240	1108	Better-CrewLink.exe	Better-CrewLink.exe
PID 1108 wrote to memory of 1240	1108	Better-CrewLink.exe	Better-CrewLink.exe
PID 1108 wrote to memory of 1240	1108	Better-CrewLink.exe	Better-CrewLink.exe
PID 1108 wrote to memory of 1240	1108	Better-CrewLink.exe	Better-CrewLink.exe
PID 1108 wrote to memory of 1240	1108	Better-CrewLink.exe	Better-CrewLink.exe
PID 1108 wrote to memory of 1240	1108	Better-CrewLink.exe	Better-CrewLink.exe
PID 1108 wrote to memory of 1240	1108	Better-CrewLink.exe	Better-CrewLink.exe
PID 1108 wrote to memory of 1240	1108	Better-CrewLink.exe	Better-CrewLink.exe
PID 1108 wrote to memory of 1240	1108	Better-CrewLink.exe	Better-CrewLink.exe
PID 1108 wrote to memory of 1240	1108	Better-CrewLink.exe	Better-CrewLink.exe
PID 1108 wrote to memory of 1240	1108	Better-CrewLink.exe	Better-CrewLink.exe
PID 1108 wrote to memory of 1240	1108	Better-CrewLink.exe	Better-CrewLink.exe
PID 1108 wrote to memory of 1240	1108	Better-CrewLink.exe	Better-CrewLink.exe
PID 1108 wrote to memory of 1240	1108	Better-CrewLink.exe	Better-CrewLink.exe
PID 1108 wrote to memory of 1240	1108	Better-CrewLink.exe	Better-CrewLink.exe
PID 1108 wrote to memory of 1240	1108	Better-CrewLink.exe	Better-CrewLink.exe
PID 1108 wrote to memory of 1240	1108	Better-CrewLink.exe	Better-CrewLink.exe
PID 1108 wrote to memory of 1240	1108	Better-CrewLink.exe	Better-CrewLink.exe
PID 1108 wrote to memory of 1240	1108	Better-CrewLink.exe	Better-CrewLink.exe
PID 1108 wrote to memory of 1240	1108	Better-CrewLink.exe	Better-CrewLink.exe
PID 1108 wrote to memory of 1240	1108	Better-CrewLink.exe	Better-CrewLink.exe
PID 1108 wrote to memory of 1240	1108	Better-CrewLink.exe	Better-CrewLink.exe
PID 1108 wrote to memory of 1240	1108	Better-CrewLink.exe	Better-CrewLink.exe
PID 1108 wrote to memory of 3636	1108	Better-CrewLink.exe	Better-CrewLink.exe
PID 1108 wrote to memory of 3636	1108	Better-CrewLink.exe	Better-CrewLink.exe
PID 1108 wrote to memory of 3636	1108	Better-CrewLink.exe	Better-CrewLink.exe
PID 1108 wrote to memory of 4976	1108	Better-CrewLink.exe	Better-CrewLink.exe
PID 1108 wrote to memory of 4976	1108	Better-CrewLink.exe	Better-CrewLink.exe
PID 1108 wrote to memory of 4976	1108	Better-CrewLink.exe	Better-CrewLink.exe
PID 1108 wrote to memory of 3276	1108	Better-CrewLink.exe	Better-CrewLink.exe
PID 1108 wrote to memory of 3276	1108	Better-CrewLink.exe	Better-CrewLink.exe
PID 1108 wrote to memory of 3276	1108	Better-CrewLink.exe	Better-CrewLink.exe
PID 1108 wrote to memory of 3276	1108	Better-CrewLink.exe	Better-CrewLink.exe
PID 1108 wrote to memory of 3276	1108	Better-CrewLink.exe	Better-CrewLink.exe
PID 1108 wrote to memory of 3276	1108	Better-CrewLink.exe	Better-CrewLink.exe
PID 1108 wrote to memory of 3276	1108	Better-CrewLink.exe	Better-CrewLink.exe
PID 1108 wrote to memory of 3276	1108	Better-CrewLink.exe	Better-CrewLink.exe
PID 1108 wrote to memory of 3276	1108	Better-CrewLink.exe	Better-CrewLink.exe
PID 1108 wrote to memory of 3276	1108	Better-CrewLink.exe	Better-CrewLink.exe
PID 1108 wrote to memory of 3276	1108	Better-CrewLink.exe	Better-CrewLink.exe
PID 1108 wrote to memory of 3276	1108	Better-CrewLink.exe	Better-CrewLink.exe
PID 1108 wrote to memory of 3276	1108	Better-CrewLink.exe	Better-CrewLink.exe
PID 1108 wrote to memory of 3276	1108	Better-CrewLink.exe	Better-CrewLink.exe
PID 1108 wrote to memory of 3276	1108	Better-CrewLink.exe	Better-CrewLink.exe
PID 1108 wrote to memory of 3276	1108	Better-CrewLink.exe	Better-CrewLink.exe
PID 1108 wrote to memory of 3276	1108	Better-CrewLink.exe	Better-CrewLink.exe

C:\Users\Admin\AppData\Local\Temp\Better-CrewLink.exe
"C:\Users\Admin\AppData\Local\Temp\Better-CrewLink.exe"
1⤵
- Checks computer location settings
- Loads dropped DLL
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: GetForegroundWindowSpam
- Suspicious use of FindShellTrayWindow
- Suspicious use of WriteProcessMemory
PID:1108

C:\Users\Admin\AppData\Local\Temp\Better-CrewLink.exe
"C:\Users\Admin\AppData\Local\Temp\Better-CrewLink.exe" --type=gpu-process --field-trial-handle=1588,12024818632534123911,8019944931970348832,131072 --enable-features=WebComponentsV0Enabled --disable-features=CookiesWithoutSameSiteMustBeSecure,SameSiteByDefaultCookies,SpareRendererForSitePerProcess --gpu-preferences=MAAAAAAAAADgAAAwAAAAAAAAAAAAAAAAAABgAAAAAAAQAAAAAAAAAAAAAAAAAAAAKAAAAAQAAAAgAAAAAAAAACgAAAAAAAAAMAAAAAAAAAA4AAAAAAAAABAAAAAAAAAAAAAAAAUAAAAQAAAAAAAAAAAAAAAGAAAAEAAAAAAAAAABAAAABQAAABAAAAAAAAAAAQAAAAYAAAA= --mojo-platform-channel-handle=1608 /prefetch:2
2⤵
PID:1240

C:\Users\Admin\AppData\Local\Temp\Better-CrewLink.exe
"C:\Users\Admin\AppData\Local\Temp\Better-CrewLink.exe" --type=utility --utility-sub-type=network.mojom.NetworkService --field-trial-handle=1588,12024818632534123911,8019944931970348832,131072 --enable-features=WebComponentsV0Enabled --disable-features=CookiesWithoutSameSiteMustBeSecure,SameSiteByDefaultCookies,SpareRendererForSitePerProcess --lang=en-US --service-sandbox-type=network --mojo-platform-channel-handle=2024 /prefetch:8
2⤵
- Modifies system certificate store
- Suspicious behavior: EnumeratesProcesses
PID:3636

C:\Users\Admin\AppData\Local\Temp\Better-CrewLink.exe
"C:\Users\Admin\AppData\Local\Temp\Better-CrewLink.exe" --type=renderer --field-trial-handle=1588,12024818632534123911,8019944931970348832,131072 --enable-features=WebComponentsV0Enabled --disable-features=CookiesWithoutSameSiteMustBeSecure,SameSiteByDefaultCookies,SpareRendererForSitePerProcess --lang=en-US --app-path="C:\Users\Admin\AppData\Local\Temp\resources\app.asar" --node-integration --no-sandbox --no-zygote --background-color=#fff --enable-spellcheck --enable-websql --disable-electron-site-instance-overrides --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=4 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=2432 /prefetch:1
2⤵
- Checks computer location settings
- Suspicious behavior: EnumeratesProcesses
PID:4976

C:\Users\Admin\AppData\Local\Temp\Better-CrewLink.exe
"C:\Users\Admin\AppData\Local\Temp\Better-CrewLink.exe" --type=utility --utility-sub-type=audio.mojom.AudioService --field-trial-handle=1588,12024818632534123911,8019944931970348832,131072 --enable-features=WebComponentsV0Enabled --disable-features=CookiesWithoutSameSiteMustBeSecure,SameSiteByDefaultCookies,SpareRendererForSitePerProcess --lang=en-US --service-sandbox-type=audio --mojo-platform-channel-handle=2892 /prefetch:8
2⤵
PID:3276

C:\Users\Admin\AppData\Local\Temp\Better-CrewLink.exe
"C:\Users\Admin\AppData\Local\Temp\Better-CrewLink.exe" --type=utility --utility-sub-type=video_capture.mojom.VideoCaptureService --field-trial-handle=1588,12024818632534123911,8019944931970348832,131072 --enable-features=WebComponentsV0Enabled --disable-features=CookiesWithoutSameSiteMustBeSecure,SameSiteByDefaultCookies,SpareRendererForSitePerProcess --lang=en-US --service-sandbox-type=video_capture --mojo-platform-channel-handle=2908 /prefetch:8
2⤵
- Modifies registry class
- Suspicious behavior: EnumeratesProcesses
PID:2100

C:\Users\Admin\AppData\Local\Temp\Better-CrewLink.exe
"C:\Users\Admin\AppData\Local\Temp\Better-CrewLink.exe" --type=renderer --field-trial-handle=1588,12024818632534123911,8019944931970348832,131072 --enable-features=WebComponentsV0Enabled --disable-features=CookiesWithoutSameSiteMustBeSecure,SameSiteByDefaultCookies,SpareRendererForSitePerProcess --lang=en-US --app-path="C:\Users\Admin\AppData\Local\Temp\resources\app.asar" --node-integration --no-sandbox --no-zygote --background-color=#fff --enable-spellcheck --enable-websql --disable-electron-site-instance-overrides --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=7 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=3148 /prefetch:1
2⤵
- Checks computer location settings
- Suspicious behavior: EnumeratesProcesses
PID:624

C:\Users\Admin\AppData\Local\Temp\Better-CrewLink.exe
"C:\Users\Admin\AppData\Local\Temp\Better-CrewLink.exe" --type=gpu-process --field-trial-handle=1588,12024818632534123911,8019944931970348832,131072 --enable-features=WebComponentsV0Enabled --disable-features=CookiesWithoutSameSiteMustBeSecure,SameSiteByDefaultCookies,SpareRendererForSitePerProcess --disable-gpu-sandbox --use-gl=disabled --gpu-vendor-id=4318 --gpu-device-id=140 --gpu-sub-system-id=0 --gpu-revision=0 --gpu-driver-version=10.0.19041.546 --gpu-preferences=MAAAAAAAAADoAAAwAAAAAAAAAAAAAAAAAABgAAAIAAAQAAAAAAAAAAAAAAAAAAAAKAAAAAQAAAAgAAAAAAAAACgAAAAAAAAAMAAAAAAAAAA4AAAAAAAAABAAAAAAAAAAAAAAAAUAAAAQAAAAAAAAAAAAAAAGAAAAEAAAAAAAAAABAAAABQAAABAAAAAAAAAAAQAAAAYAAAA= --mojo-platform-channel-handle=2568 /prefetch:2
2⤵
- Suspicious behavior: EnumeratesProcesses
PID:3360

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:4916

C:\Windows\system32\AUDIODG.EXE
C:\Windows\system32\AUDIODG.EXE 0x414 0x32c
1⤵
- Suspicious use of AdjustPrivilegeToken
PID:1328

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Modify Registry

T1112

Subvert Trust Controls

T1553

Install Root Certificate

T1553.004

Credential Access

Discovery

Query Registry

T1012

System Information Discovery

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

Loading Replay Monitor...

Downloads

C:\Users\Admin\AppData\Local\Temp\3dbd1d16-8559-4588-b4df-38590c409915.tmp.node

Filesize
95KB

MD5
dbfc2424be7d2a637ada0cca47836c92

SHA1
5c7a773edb498749e711339af96fb4355889de16

SHA256
a5881432a2e437018ee12fdbe5754366a54f7bf3de9b7f240101eb0464e9e5a2

SHA512
ff6929cc06a49ec2dbc0fc7ac44156ffff2174f37b6ba907d096337e020001783fd878783b6a86ba8c9d0705442f646240ecb6be8cf2ddd92f457f08f12ce493

Download Submit
C:\Users\Admin\AppData\Local\Temp\5dc77ce6-776d-42e8-aef3-49d18c7794ca.tmp.node

Filesize
158KB

MD5
0c85c43a98a6f76e736499a954a87293

SHA1
8cc57aa8957fb6bb837d0c267ab3c4f0bd4be80e

SHA256
3e240f3174312c6e06853971b057b92e93f238b97b23d8b623648c49d939f77f

SHA512
b844993f0b2afe164c8aaa5b943606e3f2a2b1ce793e2bf3f50438b02087f197dad9dff11a4ab641ba3fe3874f2e88e1799ee65866baaab95c76ca716afecf33

Download Submit
C:\Users\Admin\AppData\Local\Temp\72f5e125-124f-4304-b813-12b205fd146d.tmp.node

Filesize
471KB

MD5
9ad68fd44bff38061afca236e692cf00

SHA1
08fb32db775708c420c99ed641f5d67742f7e590

SHA256
5197a40c1926ce61458445394a90a081594cde153b39e6654cc163af3bc547c3

SHA512
02d18ef750e49bdd358a60d4f9954f986fcfe772dbcb19163d794dbd3a334cb4e5f8e53079ca3e3db7a15d8e2a54f93abf6d54f7883a2a49e7367c12a02e4f6d

Download Submit
C:\Users\Admin\AppData\Local\Temp\94716134-cee3-4f01-a9a9-488714f29b86.tmp.node

Filesize
90KB

MD5
a210fdf4fb801084592f37bcb4ca06ec

SHA1
6784d37fb969726212cbf0c8486c727679294685

SHA256
58eb98c1254a5fe0c08000918bf4dc5a7d6ad44cbb291557a423bd783a85906e

SHA512
71e2a73a3a1bc955d3006bf7694c2405807ab4bbc0c058dea91926fc083dd27301b662d2e853d5b4795bf5a4cb5c9b59b081ddeaad3d8cef2b921236e72cbaf2

Download Submit
C:\Users\Admin\AppData\Roaming\Microsoft\Spelling\en-US\default.dic

Filesize
2B

MD5
f3b25701fe362ec84616a93a45ce9998

SHA1
d62636d8caec13f04e28442a0a6fa1afeb024bbb

SHA256
b3d510ef04275ca8e698e5b3cbb0ece3949ef9252f0cdc839e9ee347409a2209

SHA512
98c5f56f3de340690c139e58eb7dac111979f0d4dffe9c4b24ff849510f4b6ffa9fd608c0a3de9ac3c9fd2190f0efaf715309061490f9755a9bfdf1c54ca0d84

Download Submit
C:\Users\Admin\AppData\Roaming\bettercrewlink\Preferences

Filesize
57B

MD5
58127c59cb9e1da127904c341d15372b

SHA1
62445484661d8036ce9788baeaba31d204e9a5fc

SHA256
be4b8924ab38e8acf350e6e3b9f1f63a1a94952d8002759acd6946c4d5d0b5de

SHA512
8d1815b277a93ad590ff79b6f52c576cf920c38c4353c24193f707d66884c942f39ff3989530055d2fade540ade243b41b6eb03cd0cc361c3b5d514cca28b50a

Download Submit
C:\Users\Admin\AppData\Roaming\bettercrewlink\Preferences~RFe58394b.TMP

Filesize
132B

MD5
f141e66cdf5f0c1100eb5f6c39910b83

SHA1
169c3b0ddd91bcba0f4906d46fec10ed2b94aa87

SHA256
428785979084e790a5ea90204b13f90e5697b6aac068922c914b3508aed7bebd

SHA512
9b412f230b8294fbb13061591cc0d145c3e91b53b677692c7ecc4ad4fba218369725549f7a49dd8e723a5af6804159efeff2fe48152bd390348724a160f82648

Download Submit
C:\Users\Admin\AppData\Roaming\bettercrewlink\config.json

Filesize
1KB

MD5
39e0ffad643551417ac5c8fdd9775dfb

SHA1
7aba2a6241b939d61a3668b2df8e4e5910321b8b

SHA256
68013684399d387c36c4c4eb88c12b69dec57d2d5c91223713a43f328d145992

SHA512
b4a496f570f5bbfe7aa75d66f691632a752d9d2e832e6353e9d20e0b6b29c62e0685631f5324c2da23c921f1d89ef3a317292fc4a52e5d99024898a98d2f847a

Download Submit
C:\Users\Admin\AppData\Roaming\bettercrewlink\config.json

Filesize
1KB

MD5
33162e760bccf2b99fca7c70ca2bcf69

SHA1
9fe46ba6cea79f5612794c74d7e87f75b14484d9

SHA256
b6ce600cd1f0d968e188475d81bb8014b71ac6e5e348fb578bc4a4392b47cdb0

SHA512
273bb468c9bd911bf0381613986c9cae18da2c98e130de8cafba697215f778dca2f95d24ad9627562a6e3a11160bf826ce176d0878da34f7ddd03b0cd11f0ee9

Download Submit
C:\Users\Admin\AppData\Roaming\bettercrewlink\config.json

Filesize
1KB

MD5
9c1ad788183c38dc77c0173201714532

SHA1
e4faa9ea3763dca2a6ea325e2389ba79ed9c2e79

SHA256
21fba93cffffa78e4b42f2f464506c6f665a93eafea0178c0abaadfd1e1be60e

SHA512
dabed66e0d6b8313cb84f7a61f9f6ead14e36d701b9afde4e28e200b70b39a3e521b7dd71cc2e2d2dd4b5e6b12ad9b23e9534ad251ce31fd26dd981500aa152d

Download Submit
C:\Users\Admin\AppData\Roaming\bettercrewlink\config.json

Filesize
1KB

MD5
e1350a4f733b66aec7d9efb4daf681af

SHA1
1126b48281388c3be273a8e2dc9fdf633b1dd901

SHA256
53a6445de9b3b28e8d070f8723883085e9288041f292b619dd14e853ed7437cc

SHA512
670166e2d43ae763891c8f7ae2590fd7e9fc746a144cc8414469fd763af7396db1379ba62604a60576e6dc1304d8a29e7e64bbcf6b374a45d68867967f1648fb

Download Submit
C:\Users\Admin\AppData\Roaming\bettercrewlink\config.json

Filesize
1KB

MD5
576ccedc2a52ce9fd68fcb81aa18df4b

SHA1
9290ca9d7d16bb8e6308f64cec835ec8a0d4811d

SHA256
40193224659f141f4dff7732c54c9467c538440e9ec9c6f66b1147483ac36add

SHA512
b787d427e3745a90f2473f021ea14f92f9fa169a089fb514aad19b72d0f8a15cb496cd32dbcd2a58f175356ef8c717d2bf7f009886934d7f9620b9330b824323

Download Submit
C:\Users\Admin\AppData\Roaming\bettercrewlink\config.json

Filesize
1KB

MD5
5d59cff9a99bb219f4fe7e1502f7b4c7

SHA1
b4a657a2158ca88449c30b37e38f4fd260c6e01d

SHA256
d166bc87a59ac38ef87d648efe813ff3befb889fb67a17e1b4cc3db757c7db64

SHA512
8cace5bfce0066a37e47f1a3d4a9f1382581c251d4b117b9bb48b7990fd6d9533a6f2d168fb214e7ef3ee287209058f43e3df1bdcdf0a4a3f044e2fdf15bbbcc

Download Submit
C:\Users\Admin\AppData\Roaming\bettercrewlink\config.json

Filesize
1KB

MD5
fa2991e2ed793246cce1a94b5f155421

SHA1
5d6c77338633f654dc65f78f393b0010c38a3aa0

SHA256
c7e234d099e6ace5de2165b9165084c64ae7963732e9fca73ccc114e24ac1f7f

SHA512
b7c7f17ff458a08c51e493b9fdff1bb10fee23b5b2e9e87e099686528961ee6d1b983876b0df39399751244a86d14ae5038c093a5fd1478718d118986569aac3

Download Submit
C:\Users\Admin\AppData\Roaming\bettercrewlink\config.json

Filesize
1KB

MD5
905dd129c4e0a781964c068a2abb5576

SHA1
d0dc3955734f4613fd9f551ba788ac24ddddb8da

SHA256
0c099805dadfb149f57a1e78893b3713661760df60475f4839be1e7f62615c31

SHA512
7db318d899da87655efcd4a269588f7f1d281b7bc894065c09bd5e10ed3650dd9224f64a23abcb855fb3df7e4670551029903141dd37af79dc18b85376d80ae8

Download Submit
C:\Users\Admin\AppData\Roaming\bettercrewlink\config.json

Filesize
1KB

MD5
9700b65b344b860b1532a5b1398cef6b

SHA1
41c4e559d7098f00cf9ae95be8a3972074277055

SHA256
9bb499604ed487237dc504cab68a515222b405776090bfee47f580f989c411c1

SHA512
a320ae9b316f8a0c10727df25b6f2595a25de02b7816f16786f70b56203ba273b8cea0933a1c75934d8a0d08a6088f83d1084ed6875742d409354e509d7d456e

Download Submit
C:\Users\Admin\AppData\Roaming\bettercrewlink\config.json

Filesize
1KB

MD5
ceccbd0db0f633f914f4bd0d3f1fcad6

SHA1
1bdf9ac94a8b497faa96b22badaf4d34e078e230

SHA256
82432fc263973ae16cc6e696aead429e69c4f5d89275fe0c4409b3a9616b0a3e

SHA512
fb2d02579abfd6d7f631cd518c4ec4ce847b9ef788b88b0a30016aae931448e6ddf8a3fddc2f4000968d5a5fa417882311f5e9ee8faef68b38f2d06039dac49e

Download Submit
C:\Users\Admin\AppData\Roaming\bettercrewlink\config.json

Filesize
1KB

MD5
6acaaff3489c490f13e686b1905d048f

SHA1
11aaa70670a81326dfb432ba36cedecbdf681532

SHA256
73acb1d8debfb09ad8d9cf5996b646548de8296a0ed11880990d05b3cbbd43a2

SHA512
226502b0d9b8e9f60a568e32636a1ccdf64969c897b1a5ef23f7e3f4501b2d2ee182099b10bb8a556a50692fa14e7562be47e9d8614a07258c312ca544a6e358

Download Submit