Analysis
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max time kernel
149s -
max time network
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platform
windows10-2004_x64 -
resource
win10v2004-20240226-en -
resource tags
arch:x64arch:x86image:win10v2004-20240226-enlocale:en-usos:windows10-2004-x64system -
submitted
02/04/2024, 07:50
URLScan task
urlscan1
Behavioral task
behavioral1
Sample
https://atkexhibitions.com/readus.html?data=ZGVscmlldWFsaWNlQGpvaG5kZWVyZS5jb20=
Resource
win10v2004-20240226-en
General
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Target
https://atkexhibitions.com/readus.html?data=ZGVscmlldWFsaWNlQGpvaG5kZWVyZS5jb20=
Malware Config
Signatures
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Enumerates system info in registry 2 TTPs 3 IoCs
description ioc Process Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemManufacturer chrome.exe Key opened \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS chrome.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemProductName chrome.exe -
Modifies data under HKEY_USERS 2 IoCs
description ioc Process Key created \REGISTRY\USER\S-1-5-19\Software\Microsoft\Cryptography\TPM\Telemetry chrome.exe Set value (int) \REGISTRY\USER\S-1-5-19\SOFTWARE\Microsoft\Cryptography\TPM\Telemetry\TraceTimeLast = "133565178549553645" chrome.exe -
Suspicious behavior: EnumeratesProcesses 4 IoCs
pid Process 2940 chrome.exe 2940 chrome.exe 3224 chrome.exe 3224 chrome.exe -
Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 3 IoCs
pid Process 2940 chrome.exe 2940 chrome.exe 2940 chrome.exe -
Suspicious use of AdjustPrivilegeToken 64 IoCs
description pid Process Token: SeShutdownPrivilege 2940 chrome.exe Token: SeCreatePagefilePrivilege 2940 chrome.exe Token: SeShutdownPrivilege 2940 chrome.exe Token: SeCreatePagefilePrivilege 2940 chrome.exe Token: SeShutdownPrivilege 2940 chrome.exe Token: SeCreatePagefilePrivilege 2940 chrome.exe Token: SeShutdownPrivilege 2940 chrome.exe Token: SeCreatePagefilePrivilege 2940 chrome.exe Token: SeShutdownPrivilege 2940 chrome.exe Token: SeCreatePagefilePrivilege 2940 chrome.exe Token: SeShutdownPrivilege 2940 chrome.exe Token: SeCreatePagefilePrivilege 2940 chrome.exe Token: SeShutdownPrivilege 2940 chrome.exe Token: SeCreatePagefilePrivilege 2940 chrome.exe Token: SeShutdownPrivilege 2940 chrome.exe Token: SeCreatePagefilePrivilege 2940 chrome.exe Token: SeShutdownPrivilege 2940 chrome.exe Token: SeCreatePagefilePrivilege 2940 chrome.exe Token: SeShutdownPrivilege 2940 chrome.exe Token: SeCreatePagefilePrivilege 2940 chrome.exe Token: SeShutdownPrivilege 2940 chrome.exe Token: SeCreatePagefilePrivilege 2940 chrome.exe Token: SeShutdownPrivilege 2940 chrome.exe Token: SeCreatePagefilePrivilege 2940 chrome.exe Token: SeShutdownPrivilege 2940 chrome.exe Token: SeCreatePagefilePrivilege 2940 chrome.exe Token: SeShutdownPrivilege 2940 chrome.exe Token: SeCreatePagefilePrivilege 2940 chrome.exe Token: SeShutdownPrivilege 2940 chrome.exe Token: SeCreatePagefilePrivilege 2940 chrome.exe Token: SeShutdownPrivilege 2940 chrome.exe Token: SeCreatePagefilePrivilege 2940 chrome.exe Token: SeShutdownPrivilege 2940 chrome.exe Token: SeCreatePagefilePrivilege 2940 chrome.exe Token: SeShutdownPrivilege 2940 chrome.exe Token: SeCreatePagefilePrivilege 2940 chrome.exe Token: SeShutdownPrivilege 2940 chrome.exe Token: SeCreatePagefilePrivilege 2940 chrome.exe Token: SeShutdownPrivilege 2940 chrome.exe Token: SeCreatePagefilePrivilege 2940 chrome.exe Token: SeShutdownPrivilege 2940 chrome.exe Token: SeCreatePagefilePrivilege 2940 chrome.exe Token: SeShutdownPrivilege 2940 chrome.exe Token: SeCreatePagefilePrivilege 2940 chrome.exe Token: SeShutdownPrivilege 2940 chrome.exe Token: SeCreatePagefilePrivilege 2940 chrome.exe Token: SeShutdownPrivilege 2940 chrome.exe Token: SeCreatePagefilePrivilege 2940 chrome.exe Token: SeShutdownPrivilege 2940 chrome.exe Token: SeCreatePagefilePrivilege 2940 chrome.exe Token: SeShutdownPrivilege 2940 chrome.exe Token: SeCreatePagefilePrivilege 2940 chrome.exe Token: SeShutdownPrivilege 2940 chrome.exe Token: SeCreatePagefilePrivilege 2940 chrome.exe Token: SeShutdownPrivilege 2940 chrome.exe Token: SeCreatePagefilePrivilege 2940 chrome.exe Token: SeShutdownPrivilege 2940 chrome.exe Token: SeCreatePagefilePrivilege 2940 chrome.exe Token: SeShutdownPrivilege 2940 chrome.exe Token: SeCreatePagefilePrivilege 2940 chrome.exe Token: SeShutdownPrivilege 2940 chrome.exe Token: SeCreatePagefilePrivilege 2940 chrome.exe Token: SeShutdownPrivilege 2940 chrome.exe Token: SeCreatePagefilePrivilege 2940 chrome.exe -
Suspicious use of FindShellTrayWindow 26 IoCs
pid Process 2940 chrome.exe 2940 chrome.exe 2940 chrome.exe 2940 chrome.exe 2940 chrome.exe 2940 chrome.exe 2940 chrome.exe 2940 chrome.exe 2940 chrome.exe 2940 chrome.exe 2940 chrome.exe 2940 chrome.exe 2940 chrome.exe 2940 chrome.exe 2940 chrome.exe 2940 chrome.exe 2940 chrome.exe 2940 chrome.exe 2940 chrome.exe 2940 chrome.exe 2940 chrome.exe 2940 chrome.exe 2940 chrome.exe 2940 chrome.exe 2940 chrome.exe 2940 chrome.exe -
Suspicious use of SendNotifyMessage 24 IoCs
pid Process 2940 chrome.exe 2940 chrome.exe 2940 chrome.exe 2940 chrome.exe 2940 chrome.exe 2940 chrome.exe 2940 chrome.exe 2940 chrome.exe 2940 chrome.exe 2940 chrome.exe 2940 chrome.exe 2940 chrome.exe 2940 chrome.exe 2940 chrome.exe 2940 chrome.exe 2940 chrome.exe 2940 chrome.exe 2940 chrome.exe 2940 chrome.exe 2940 chrome.exe 2940 chrome.exe 2940 chrome.exe 2940 chrome.exe 2940 chrome.exe -
Suspicious use of WriteProcessMemory 64 IoCs
description pid Process procid_target PID 2940 wrote to memory of 3144 2940 chrome.exe 87 PID 2940 wrote to memory of 3144 2940 chrome.exe 87 PID 2940 wrote to memory of 3892 2940 chrome.exe 89 PID 2940 wrote to memory of 3892 2940 chrome.exe 89 PID 2940 wrote to memory of 3892 2940 chrome.exe 89 PID 2940 wrote to memory of 3892 2940 chrome.exe 89 PID 2940 wrote to memory of 3892 2940 chrome.exe 89 PID 2940 wrote to memory of 3892 2940 chrome.exe 89 PID 2940 wrote to memory of 3892 2940 chrome.exe 89 PID 2940 wrote to memory of 3892 2940 chrome.exe 89 PID 2940 wrote to memory of 3892 2940 chrome.exe 89 PID 2940 wrote to memory of 3892 2940 chrome.exe 89 PID 2940 wrote to memory of 3892 2940 chrome.exe 89 PID 2940 wrote to memory of 3892 2940 chrome.exe 89 PID 2940 wrote to memory of 3892 2940 chrome.exe 89 PID 2940 wrote to memory of 3892 2940 chrome.exe 89 PID 2940 wrote to memory of 3892 2940 chrome.exe 89 PID 2940 wrote to memory of 3892 2940 chrome.exe 89 PID 2940 wrote to memory of 3892 2940 chrome.exe 89 PID 2940 wrote to memory of 3892 2940 chrome.exe 89 PID 2940 wrote to memory of 3892 2940 chrome.exe 89 PID 2940 wrote to memory of 3892 2940 chrome.exe 89 PID 2940 wrote to memory of 3892 2940 chrome.exe 89 PID 2940 wrote to memory of 3892 2940 chrome.exe 89 PID 2940 wrote to memory of 3892 2940 chrome.exe 89 PID 2940 wrote to memory of 3892 2940 chrome.exe 89 PID 2940 wrote to memory of 3892 2940 chrome.exe 89 PID 2940 wrote to memory of 3892 2940 chrome.exe 89 PID 2940 wrote to memory of 3892 2940 chrome.exe 89 PID 2940 wrote to memory of 3892 2940 chrome.exe 89 PID 2940 wrote to memory of 3892 2940 chrome.exe 89 PID 2940 wrote to memory of 3892 2940 chrome.exe 89 PID 2940 wrote to memory of 3892 2940 chrome.exe 89 PID 2940 wrote to memory of 3892 2940 chrome.exe 89 PID 2940 wrote to memory of 3892 2940 chrome.exe 89 PID 2940 wrote to memory of 3892 2940 chrome.exe 89 PID 2940 wrote to memory of 3892 2940 chrome.exe 89 PID 2940 wrote to memory of 3892 2940 chrome.exe 89 PID 2940 wrote to memory of 3892 2940 chrome.exe 89 PID 2940 wrote to memory of 3892 2940 chrome.exe 89 PID 2940 wrote to memory of 4436 2940 chrome.exe 90 PID 2940 wrote to memory of 4436 2940 chrome.exe 90 PID 2940 wrote to memory of 516 2940 chrome.exe 91 PID 2940 wrote to memory of 516 2940 chrome.exe 91 PID 2940 wrote to memory of 516 2940 chrome.exe 91 PID 2940 wrote to memory of 516 2940 chrome.exe 91 PID 2940 wrote to memory of 516 2940 chrome.exe 91 PID 2940 wrote to memory of 516 2940 chrome.exe 91 PID 2940 wrote to memory of 516 2940 chrome.exe 91 PID 2940 wrote to memory of 516 2940 chrome.exe 91 PID 2940 wrote to memory of 516 2940 chrome.exe 91 PID 2940 wrote to memory of 516 2940 chrome.exe 91 PID 2940 wrote to memory of 516 2940 chrome.exe 91 PID 2940 wrote to memory of 516 2940 chrome.exe 91 PID 2940 wrote to memory of 516 2940 chrome.exe 91 PID 2940 wrote to memory of 516 2940 chrome.exe 91 PID 2940 wrote to memory of 516 2940 chrome.exe 91 PID 2940 wrote to memory of 516 2940 chrome.exe 91 PID 2940 wrote to memory of 516 2940 chrome.exe 91 PID 2940 wrote to memory of 516 2940 chrome.exe 91 PID 2940 wrote to memory of 516 2940 chrome.exe 91 PID 2940 wrote to memory of 516 2940 chrome.exe 91 PID 2940 wrote to memory of 516 2940 chrome.exe 91 PID 2940 wrote to memory of 516 2940 chrome.exe 91
Processes
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C:\Program Files\Google\Chrome\Application\chrome.exe"C:\Program Files\Google\Chrome\Application\chrome.exe" --disable-background-networking --disable-component-update --simulate-outdated-no-au='Tue, 31 Dec 2099 23:59:59 GMT' --single-argument https://atkexhibitions.com/readus.html?data=ZGVscmlldWFsaWNlQGpvaG5kZWVyZS5jb20=1⤵
- Enumerates system info in registry
- Modifies data under HKEY_USERS
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
- Suspicious use of WriteProcessMemory
PID:2940 -
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=0xfc,0x100,0x104,0xd8,0x108,0x7ffe84b89758,0x7ffe84b89768,0x7ffe84b897782⤵PID:3144
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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=1764 --field-trial-handle=1836,i,8764534166869895201,272033684592131366,131072 /prefetch:22⤵PID:3892
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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=2096 --field-trial-handle=1836,i,8764534166869895201,272033684592131366,131072 /prefetch:82⤵PID:4436
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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=2180 --field-trial-handle=1836,i,8764534166869895201,272033684592131366,131072 /prefetch:82⤵PID:516
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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=3076 --field-trial-handle=1836,i,8764534166869895201,272033684592131366,131072 /prefetch:12⤵PID:2744
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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=3088 --field-trial-handle=1836,i,8764534166869895201,272033684592131366,131072 /prefetch:12⤵PID:2632
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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.ProcessorMetrics --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5104 --field-trial-handle=1836,i,8764534166869895201,272033684592131366,131072 /prefetch:82⤵PID:3716
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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=5204 --field-trial-handle=1836,i,8764534166869895201,272033684592131366,131072 /prefetch:82⤵PID:3372
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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=9 --mojo-platform-channel-handle=5336 --field-trial-handle=1836,i,8764534166869895201,272033684592131366,131072 /prefetch:12⤵PID:2308
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C:\Program Files\Google\Chrome\Application\chrome.exe"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=gpu-process --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=UAAAAAAAAADoAAAYAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAACQAAAAAAAAAAAAAAAAAAAAAAAAAEgAAAAAAAAASAAAAAAAAAAYAAAAAgAAABAAAAAAAAAAGAAAAAAAAAAQAAAAAAAAAAAAAAAOAAAAEAAAAAAAAAABAAAADgAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=3716 --field-trial-handle=1836,i,8764534166869895201,272033684592131366,131072 /prefetch:22⤵
- Suspicious behavior: EnumeratesProcesses
PID:3224
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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⤵PID:2000
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
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Filesize
72B
MD5b7d909a3a6cd7c40f7e1418e0c3386db
SHA1c6865cc78ce21920d47c9ddc40c13fa6b071cfdb
SHA2562d78ea4d052ca27570b071b6ddcdec6a123bec9fd8860437049032c4bc041c7d
SHA5127ed46c245ac67897c34901898e4c219117828f81a050c57dc05fc338bcfea2b0ecaf151259b3d371a754eb3ddefb63aabb49a5c79068d129c8841c7e1c9c0434
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Filesize
960B
MD5b053c2b16ea428f4a8d6d29ad2db9f13
SHA1798c830231ca2f3ba367ac2fbd8e3834d80e000e
SHA256b7986ca55ee9182a60295306f0279729cd38551aa28e3ce2958afb083898e6f1
SHA5128ace0de4596d87c7cc21fde9dc61f767526aecaaffc4b985089ed0da5d686d146ac0ebf0547b351cd3993ac364537a3cc578f63131ce68294d64293a3b21996d
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Filesize
6KB
MD59cee8c0084b2b07a6d24f6d1d47a1320
SHA1dcc05e55f11728b6eec891523e9f13a39f66975b
SHA256974480ec15cd34336449119a4fd005a0b0f1abef096a71c06eb24c3874d8784e
SHA512f0de191422b188e9dddf3a017a57536858f157bfbe867a1e816f9b52f7252727d66ab259d31f763a78258d6dd4cb1d8ecd75f2eebb42fad66fd1bebbad53129e
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Filesize
128KB
MD5620051b75fc8200a0dc4fb9ba46edd58
SHA1b64d03018cafedfeea96e57c22eae67c9bd4d8e8
SHA256575a2128913729dda060561a5b3f84ef76b34092c8afe1263e6a6a18d4a86f8a
SHA512601e08555b3946f29851f20431caf7a180da5195135df564d1020c224b985ab2e8fe92806beb2d9603c9b9f67c02cbd07ddf8be1e87ec5b882edf905b4c863f7
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Filesize
2B
MD599914b932bd37a50b983c5e7c90ae93b
SHA1bf21a9e8fbc5a3846fb05b4fa0859e0917b2202f
SHA25644136fa355b3678a1146ad16f7e8649e94fb4fc21fe77e8310c060f61caaff8a
SHA51227c74670adb75075fad058d5ceaf7b20c4e7786c83bae8a32f626f9782af34c9a33c2046ef60fd2a7878d378e29fec851806bbd9a67878f3a9f1cda4830763fd