Analysis
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max time kernel
24s -
max time network
156s -
platform
windows7_x64 -
resource
win7-20240704-en -
resource tags
arch:x64arch:x86image:win7-20240704-enlocale:en-usos:windows7-x64system -
submitted
07-07-2024 16:46
Behavioral task
behavioral1
Sample
Client-built.exe
Resource
win7-20240704-en
Behavioral task
behavioral2
Sample
Client-built.exe
Resource
win10v2004-20240704-en
General
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Target
Client-built.exe
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Size
78KB
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MD5
54ec7b5f254a6eeff12e3d868506eb67
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SHA1
608028102ad903d471ee3c4c92a1d7e10f5cd821
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SHA256
db79dd63cecd45d56db4316a8492a5955022ab9351b09bed759ddae655ce0612
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SHA512
843382ccc77caa7b9dd2fbca845dd1b9b16d30c35358e05fbbd080aad333a1990cd4d02d13c948607a62da8c60c258ca0f3a6541e35b9717e9597eca287b4404
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SSDEEP
1536:52WjO8XeEXFh5P7v88wbjNrfxCXhRoKV6+V+ePIC:5Zv5PDwbjNrmAE+aIC
Malware Config
Extracted
discordrat
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discord_token
MTI1OTI1MTUwMDgzMjY1MzQwMw.Gm7X5G.TUy6pPgT32GEzX7i2ISOKZHUFp777SsSI5Uxcs
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server_id
1259251939208855572
Signatures
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Discord RAT
A RAT written in C# using Discord as a C2.
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Enumerates system info in registry 2 TTPs 3 IoCs
Processes:
chrome.exedescription ioc process Key opened \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS chrome.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemProductName chrome.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemManufacturer chrome.exe -
Suspicious behavior: EnumeratesProcesses 2 IoCs
Processes:
chrome.exepid process 1496 chrome.exe 1496 chrome.exe -
Suspicious use of AdjustPrivilegeToken 16 IoCs
Processes:
chrome.exedescription pid process Token: SeShutdownPrivilege 1496 chrome.exe Token: SeShutdownPrivilege 1496 chrome.exe Token: SeShutdownPrivilege 1496 chrome.exe Token: SeShutdownPrivilege 1496 chrome.exe Token: SeShutdownPrivilege 1496 chrome.exe Token: SeShutdownPrivilege 1496 chrome.exe Token: SeShutdownPrivilege 1496 chrome.exe Token: SeShutdownPrivilege 1496 chrome.exe Token: SeShutdownPrivilege 1496 chrome.exe Token: SeShutdownPrivilege 1496 chrome.exe Token: SeShutdownPrivilege 1496 chrome.exe Token: SeShutdownPrivilege 1496 chrome.exe Token: SeShutdownPrivilege 1496 chrome.exe Token: SeShutdownPrivilege 1496 chrome.exe Token: SeShutdownPrivilege 1496 chrome.exe Token: SeShutdownPrivilege 1496 chrome.exe -
Suspicious use of FindShellTrayWindow 34 IoCs
Processes:
chrome.exepid process 1496 chrome.exe 1496 chrome.exe 1496 chrome.exe 1496 chrome.exe 1496 chrome.exe 1496 chrome.exe 1496 chrome.exe 1496 chrome.exe 1496 chrome.exe 1496 chrome.exe 1496 chrome.exe 1496 chrome.exe 1496 chrome.exe 1496 chrome.exe 1496 chrome.exe 1496 chrome.exe 1496 chrome.exe 1496 chrome.exe 1496 chrome.exe 1496 chrome.exe 1496 chrome.exe 1496 chrome.exe 1496 chrome.exe 1496 chrome.exe 1496 chrome.exe 1496 chrome.exe 1496 chrome.exe 1496 chrome.exe 1496 chrome.exe 1496 chrome.exe 1496 chrome.exe 1496 chrome.exe 1496 chrome.exe 1496 chrome.exe -
Suspicious use of SendNotifyMessage 32 IoCs
Processes:
chrome.exepid process 1496 chrome.exe 1496 chrome.exe 1496 chrome.exe 1496 chrome.exe 1496 chrome.exe 1496 chrome.exe 1496 chrome.exe 1496 chrome.exe 1496 chrome.exe 1496 chrome.exe 1496 chrome.exe 1496 chrome.exe 1496 chrome.exe 1496 chrome.exe 1496 chrome.exe 1496 chrome.exe 1496 chrome.exe 1496 chrome.exe 1496 chrome.exe 1496 chrome.exe 1496 chrome.exe 1496 chrome.exe 1496 chrome.exe 1496 chrome.exe 1496 chrome.exe 1496 chrome.exe 1496 chrome.exe 1496 chrome.exe 1496 chrome.exe 1496 chrome.exe 1496 chrome.exe 1496 chrome.exe -
Suspicious use of WriteProcessMemory 64 IoCs
Processes:
Client-built.exechrome.exedescription pid process target process PID 2512 wrote to memory of 2128 2512 Client-built.exe WerFault.exe PID 2512 wrote to memory of 2128 2512 Client-built.exe WerFault.exe PID 2512 wrote to memory of 2128 2512 Client-built.exe WerFault.exe PID 1496 wrote to memory of 1652 1496 chrome.exe chrome.exe PID 1496 wrote to memory of 1652 1496 chrome.exe chrome.exe PID 1496 wrote to memory of 1652 1496 chrome.exe chrome.exe PID 1496 wrote to memory of 2472 1496 chrome.exe chrome.exe PID 1496 wrote to memory of 2472 1496 chrome.exe chrome.exe PID 1496 wrote to memory of 2472 1496 chrome.exe chrome.exe PID 1496 wrote to memory of 2472 1496 chrome.exe chrome.exe PID 1496 wrote to memory of 2472 1496 chrome.exe chrome.exe PID 1496 wrote to memory of 2472 1496 chrome.exe chrome.exe PID 1496 wrote to memory of 2472 1496 chrome.exe chrome.exe PID 1496 wrote to memory of 2472 1496 chrome.exe chrome.exe PID 1496 wrote to memory of 2472 1496 chrome.exe chrome.exe PID 1496 wrote to memory of 2472 1496 chrome.exe chrome.exe PID 1496 wrote to memory of 2472 1496 chrome.exe chrome.exe PID 1496 wrote to memory of 2472 1496 chrome.exe chrome.exe PID 1496 wrote to memory of 2472 1496 chrome.exe chrome.exe PID 1496 wrote to memory of 2472 1496 chrome.exe chrome.exe PID 1496 wrote to memory of 2472 1496 chrome.exe chrome.exe PID 1496 wrote to memory of 2472 1496 chrome.exe chrome.exe PID 1496 wrote to memory of 2472 1496 chrome.exe chrome.exe PID 1496 wrote to memory of 2472 1496 chrome.exe chrome.exe PID 1496 wrote to memory of 2472 1496 chrome.exe chrome.exe PID 1496 wrote to memory of 2472 1496 chrome.exe chrome.exe PID 1496 wrote to memory of 2472 1496 chrome.exe chrome.exe PID 1496 wrote to memory of 2472 1496 chrome.exe chrome.exe PID 1496 wrote to memory of 2472 1496 chrome.exe chrome.exe PID 1496 wrote to memory of 2472 1496 chrome.exe chrome.exe PID 1496 wrote to memory of 2472 1496 chrome.exe chrome.exe PID 1496 wrote to memory of 2472 1496 chrome.exe chrome.exe PID 1496 wrote to memory of 2472 1496 chrome.exe chrome.exe PID 1496 wrote to memory of 2472 1496 chrome.exe chrome.exe PID 1496 wrote to memory of 2472 1496 chrome.exe chrome.exe PID 1496 wrote to memory of 2472 1496 chrome.exe chrome.exe PID 1496 wrote to memory of 2472 1496 chrome.exe chrome.exe PID 1496 wrote to memory of 2472 1496 chrome.exe chrome.exe PID 1496 wrote to memory of 2472 1496 chrome.exe chrome.exe PID 1496 wrote to memory of 2472 1496 chrome.exe chrome.exe PID 1496 wrote to memory of 2472 1496 chrome.exe chrome.exe PID 1496 wrote to memory of 2472 1496 chrome.exe chrome.exe PID 1496 wrote to memory of 2472 1496 chrome.exe chrome.exe PID 1496 wrote to memory of 2472 1496 chrome.exe chrome.exe PID 1496 wrote to memory of 2472 1496 chrome.exe chrome.exe PID 1496 wrote to memory of 2864 1496 chrome.exe chrome.exe PID 1496 wrote to memory of 2864 1496 chrome.exe chrome.exe PID 1496 wrote to memory of 2864 1496 chrome.exe chrome.exe PID 1496 wrote to memory of 2960 1496 chrome.exe chrome.exe PID 1496 wrote to memory of 2960 1496 chrome.exe chrome.exe PID 1496 wrote to memory of 2960 1496 chrome.exe chrome.exe PID 1496 wrote to memory of 2960 1496 chrome.exe chrome.exe PID 1496 wrote to memory of 2960 1496 chrome.exe chrome.exe PID 1496 wrote to memory of 2960 1496 chrome.exe chrome.exe PID 1496 wrote to memory of 2960 1496 chrome.exe chrome.exe PID 1496 wrote to memory of 2960 1496 chrome.exe chrome.exe PID 1496 wrote to memory of 2960 1496 chrome.exe chrome.exe PID 1496 wrote to memory of 2960 1496 chrome.exe chrome.exe PID 1496 wrote to memory of 2960 1496 chrome.exe chrome.exe PID 1496 wrote to memory of 2960 1496 chrome.exe chrome.exe PID 1496 wrote to memory of 2960 1496 chrome.exe chrome.exe PID 1496 wrote to memory of 2960 1496 chrome.exe chrome.exe PID 1496 wrote to memory of 2960 1496 chrome.exe chrome.exe PID 1496 wrote to memory of 2960 1496 chrome.exe chrome.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\Client-built.exe"C:\Users\Admin\AppData\Local\Temp\Client-built.exe"1⤵
- Suspicious use of WriteProcessMemory
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C:\Windows\system32\WerFault.exeC:\Windows\system32\WerFault.exe -u -p 2512 -s 5962⤵
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C:\Program Files\Google\Chrome\Application\chrome.exe"C:\Program Files\Google\Chrome\Application\chrome.exe"1⤵
- Enumerates system info in registry
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
- Suspicious use of WriteProcessMemory
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C:\Program Files\Google\Chrome\Application\chrome.exe"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=crashpad-handler "--user-data-dir=C:\Users\Admin\AppData\Local\Google\Chrome\User Data" /prefetch:7 --monitor-self-annotation=ptype=crashpad-handler "--database=C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Crashpad" "--metrics-dir=C:\Users\Admin\AppData\Local\Google\Chrome\User Data" --url=https://clients2.google.com/cr/report --annotation=channel= --annotation=plat=Win64 --annotation=prod=Chrome --annotation=ver=106.0.5249.119 --initial-client-data=0xc0,0xc4,0xc8,0x94,0xcc,0x7fef6a89758,0x7fef6a89768,0x7fef6a897782⤵
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C:\Program Files\Google\Chrome\Application\chrome.exe"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=gpu-process --gpu-preferences=UAAAAAAAAADgAAAYAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAQAAAAAAAAAAAAAAAAAAAAAAAAAEgAAAAAAAAASAAAAAAAAAAYAAAAAgAAABAAAAAAAAAAGAAAAAAAAAAQAAAAAAAAAAAAAAAOAAAAEAAAAAAAAAABAAAADgAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=1180 --field-trial-handle=1240,i,4249912800607209718,8508334677058186957,131072 /prefetch:22⤵
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C:\Program Files\Google\Chrome\Application\chrome.exe"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=network.mojom.NetworkService --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=1524 --field-trial-handle=1240,i,4249912800607209718,8508334677058186957,131072 /prefetch:82⤵
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C:\Program Files\Google\Chrome\Application\chrome.exe"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=storage.mojom.StorageService --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=1628 --field-trial-handle=1240,i,4249912800607209718,8508334677058186957,131072 /prefetch:82⤵
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C:\Program Files\Google\Chrome\Application\chrome.exe"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --display-capture-permissions-policy-allowed --first-renderer-process --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=6 --mojo-platform-channel-handle=2280 --field-trial-handle=1240,i,4249912800607209718,8508334677058186957,131072 /prefetch:12⤵
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C:\Program Files\Google\Chrome\Application\chrome.exe"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --display-capture-permissions-policy-allowed --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=5 --mojo-platform-channel-handle=2288 --field-trial-handle=1240,i,4249912800607209718,8508334677058186957,131072 /prefetch:12⤵
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C:\Program Files\Google\Chrome\Application\chrome.exe"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=gpu-process --gpu-preferences=UAAAAAAAAADgAAAYAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAQAAAAAAAAAAAAAAAAAAAAAAAAAEgAAAAAAAAASAAAAAAAAAAYAAAAAgAAABAAAAAAAAAAGAAAAAAAAAAQAAAAAAAAAAAAAAAOAAAAEAAAAAAAAAABAAAADgAAAAgAAAAAAAAACAAAAAAAAAA= --use-gl=angle --use-angle=swiftshader-webgl --mojo-platform-channel-handle=1488 --field-trial-handle=1240,i,4249912800607209718,8508334677058186957,131072 /prefetch:22⤵
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C:\Program Files\Google\Chrome\Application\chrome.exe"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --display-capture-permissions-policy-allowed --disable-gpu-compositing --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=8 --mojo-platform-channel-handle=2208 --field-trial-handle=1240,i,4249912800607209718,8508334677058186957,131072 /prefetch:12⤵
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C:\Program Files\Google\Chrome\Application\chrome.exe"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=chrome.mojom.UtilWin --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=3640 --field-trial-handle=1240,i,4249912800607209718,8508334677058186957,131072 /prefetch:82⤵
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C:\Program Files\Google\Chrome\Application\106.0.5249.119\elevation_service.exe"C:\Program Files\Google\Chrome\Application\106.0.5249.119\elevation_service.exe"1⤵
Network
MITRE ATT&CK Matrix ATT&CK v13
Replay Monitor
Loading Replay Monitor...
Downloads
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C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\GCM Store\Encryption\000006.dbtmpFilesize
16B
MD5aefd77f47fb84fae5ea194496b44c67a
SHA1dcfbb6a5b8d05662c4858664f81693bb7f803b82
SHA2564166bf17b2da789b0d0cc5c74203041d98005f5d4ef88c27e8281e00148cd611
SHA512b733d502138821948267a8b27401d7c0751e590e1298fda1428e663ccd02f55d0d2446ff4bc265bdcdc61f952d13c01524a5341bc86afc3c2cde1d8589b2e1c3
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C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\GPUCache\data_1Filesize
264KB
MD5f50f89a0a91564d0b8a211f8921aa7de
SHA1112403a17dd69d5b9018b8cede023cb3b54eab7d
SHA256b1e963d702392fb7224786e7d56d43973e9b9efd1b89c17814d7c558ffc0cdec
SHA512bf8cda48cf1ec4e73f0dd1d4fa5562af1836120214edb74957430cd3e4a2783e801fa3f4ed2afb375257caeed4abe958265237d6e0aacf35a9ede7a2e8898d58
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C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\PreferencesFilesize
5KB
MD5198367e9804906783017cc9880cded74
SHA1b28458e0aba8169d8c3a656bf543c884c78410e9
SHA256d037a6ea8144567f845c99de26da128206a3c03f3ba68cf268ffd7d9a723d3c0
SHA5128127f60392b4ca6f2b561e136c5d3ea97a58d2674957e1ef7fe6c402a8daa2086258cfe45d96f521d79fee5e5748e8021913a089ce168dc83547a092a2c46d01
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C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\PreferencesFilesize
5KB
MD5cccc434b0792aab4db804a7159312884
SHA15fb9b4e4ba239a04b92a17a98142f4be78aad945
SHA256b33b571acded832f526528d971f3c06310a5a3be41bd48e439cbc26c719d3ed7
SHA5126d2816b7849afb76982435eb7585618203a98399b7d6704cd50e0c9d04a690a47b33f43cd8e365dba269463d09d1693093d3055893f2f3694e14fdba3c7f5856
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C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Site Characteristics Database\000007.dbtmpFilesize
16B
MD518e723571b00fb1694a3bad6c78e4054
SHA1afcc0ef32d46fe59e0483f9a3c891d3034d12f32
SHA2568af72f43857550b01eab1019335772b367a17a9884a7a759fdf4fe6f272b90aa
SHA51243bb0af7d3984012d2d67ca6b71f0201e5b948e6fe26a899641c4c6f066c59906d468ddf7f1df5ea5fa33c2bc5ea8219c0f2c82e0a5c365ad7581b898a8859e2
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\??\pipe\crashpad_1496_QYJOXGXOQRTDOJLFMD5
d41d8cd98f00b204e9800998ecf8427e
SHA1da39a3ee5e6b4b0d3255bfef95601890afd80709
SHA256e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
SHA512cf83e1357eefb8bdf1542850d66d8007d620e4050b5715dc83f4a921d36ce9ce47d0d13c5d85f2b0ff8318d2877eec2f63b931bd47417a81a538327af927da3e
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memory/2512-0-0x000007FEF5703000-0x000007FEF5704000-memory.dmpFilesize
4KB
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memory/2512-1-0x000000013F310000-0x000000013F328000-memory.dmpFilesize
96KB
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memory/2512-2-0x000007FEF5700000-0x000007FEF60EC000-memory.dmpFilesize
9.9MB
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memory/2512-3-0x000007FEF5700000-0x000007FEF60EC000-memory.dmpFilesize
9.9MB