Analysis
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max time kernel
1200s -
max time network
1097s -
platform
windows7_x64 -
resource
win7-20240215-en -
resource tags
arch:x64arch:x86image:win7-20240215-enlocale:en-usos:windows7-x64system -
submitted
25/04/2024, 08:10
Static task
static1
Behavioral task
behavioral1
Sample
Screenshot 2024-04-22 12.47.35.png
Resource
win7-20240215-en
Behavioral task
behavioral2
Sample
Screenshot 2024-04-22 12.47.35.png
Resource
win10v2004-20240412-en
General
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Target
Screenshot 2024-04-22 12.47.35.png
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Size
186KB
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MD5
6987185228d44457f960a24b0a39cd82
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SHA1
ffbfd0eb5ef739385db2497643df5c1722658fb1
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SHA256
156597386e74a4a1f0a5796f1eb7e2d5ba84c3e7a4beb740a4c724320756e270
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SHA512
782879bb91bd76acad1600408b7cf0fa73285c996ee90e998d02467294be4f813d0ebd1358786158f9ad8ad3829f3c33642da4d065b575a86f5d2fdd50031255
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SSDEEP
3072:b95O8+xFrFkwlUN0lyqNvkKNWD95J1oYA8RegsvSXDitVvxxMLKCZ:gxFSuM2Hi7ZA8sgV+tVvxeh
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 -
Suspicious behavior: EnumeratesProcesses 4 IoCs
pid Process 2192 chrome.exe 2192 chrome.exe 2192 chrome.exe 2192 chrome.exe -
Suspicious use of AdjustPrivilegeToken 64 IoCs
description pid Process Token: SeShutdownPrivilege 2192 chrome.exe Token: SeShutdownPrivilege 2192 chrome.exe Token: SeShutdownPrivilege 2192 chrome.exe Token: SeShutdownPrivilege 2192 chrome.exe Token: SeShutdownPrivilege 2192 chrome.exe Token: SeShutdownPrivilege 2192 chrome.exe Token: SeShutdownPrivilege 2192 chrome.exe Token: SeShutdownPrivilege 2192 chrome.exe Token: SeShutdownPrivilege 2192 chrome.exe Token: SeShutdownPrivilege 2192 chrome.exe Token: SeShutdownPrivilege 2192 chrome.exe Token: SeShutdownPrivilege 2192 chrome.exe Token: SeShutdownPrivilege 2192 chrome.exe Token: SeShutdownPrivilege 2192 chrome.exe Token: SeShutdownPrivilege 2192 chrome.exe Token: SeShutdownPrivilege 2192 chrome.exe Token: SeShutdownPrivilege 2192 chrome.exe Token: SeShutdownPrivilege 2192 chrome.exe Token: SeShutdownPrivilege 2192 chrome.exe Token: SeShutdownPrivilege 2192 chrome.exe Token: SeShutdownPrivilege 2192 chrome.exe Token: SeShutdownPrivilege 2192 chrome.exe Token: SeShutdownPrivilege 2192 chrome.exe Token: SeShutdownPrivilege 2192 chrome.exe Token: SeShutdownPrivilege 2192 chrome.exe Token: SeShutdownPrivilege 2192 chrome.exe Token: SeShutdownPrivilege 2192 chrome.exe Token: SeShutdownPrivilege 2192 chrome.exe Token: SeShutdownPrivilege 2192 chrome.exe Token: SeShutdownPrivilege 2192 chrome.exe Token: SeShutdownPrivilege 2192 chrome.exe Token: SeShutdownPrivilege 2192 chrome.exe Token: SeShutdownPrivilege 2192 chrome.exe Token: SeShutdownPrivilege 2192 chrome.exe Token: SeShutdownPrivilege 2192 chrome.exe Token: SeShutdownPrivilege 2192 chrome.exe Token: SeShutdownPrivilege 2192 chrome.exe Token: SeShutdownPrivilege 2192 chrome.exe Token: SeShutdownPrivilege 2192 chrome.exe Token: SeShutdownPrivilege 2192 chrome.exe Token: SeShutdownPrivilege 2192 chrome.exe Token: SeShutdownPrivilege 2192 chrome.exe Token: SeShutdownPrivilege 2192 chrome.exe Token: SeShutdownPrivilege 2192 chrome.exe Token: SeShutdownPrivilege 2192 chrome.exe Token: SeShutdownPrivilege 2192 chrome.exe Token: SeShutdownPrivilege 2192 chrome.exe Token: SeShutdownPrivilege 2192 chrome.exe Token: SeShutdownPrivilege 2192 chrome.exe Token: SeShutdownPrivilege 2192 chrome.exe Token: SeShutdownPrivilege 2192 chrome.exe Token: SeShutdownPrivilege 2192 chrome.exe Token: SeShutdownPrivilege 2192 chrome.exe Token: SeShutdownPrivilege 2192 chrome.exe Token: SeShutdownPrivilege 2192 chrome.exe Token: SeShutdownPrivilege 2192 chrome.exe Token: SeShutdownPrivilege 2192 chrome.exe Token: SeShutdownPrivilege 2192 chrome.exe Token: SeShutdownPrivilege 2192 chrome.exe Token: SeShutdownPrivilege 2192 chrome.exe Token: SeShutdownPrivilege 2192 chrome.exe Token: SeShutdownPrivilege 2192 chrome.exe Token: SeShutdownPrivilege 2192 chrome.exe Token: SeShutdownPrivilege 2192 chrome.exe -
Suspicious use of FindShellTrayWindow 34 IoCs
pid Process 2192 chrome.exe 2192 chrome.exe 2192 chrome.exe 2192 chrome.exe 2192 chrome.exe 2192 chrome.exe 2192 chrome.exe 2192 chrome.exe 2192 chrome.exe 2192 chrome.exe 2192 chrome.exe 2192 chrome.exe 2192 chrome.exe 2192 chrome.exe 2192 chrome.exe 2192 chrome.exe 2192 chrome.exe 2192 chrome.exe 2192 chrome.exe 2192 chrome.exe 2192 chrome.exe 2192 chrome.exe 2192 chrome.exe 2192 chrome.exe 2192 chrome.exe 2192 chrome.exe 2192 chrome.exe 2192 chrome.exe 2192 chrome.exe 2192 chrome.exe 2192 chrome.exe 2192 chrome.exe 2192 chrome.exe 2192 chrome.exe -
Suspicious use of SendNotifyMessage 32 IoCs
pid Process 2192 chrome.exe 2192 chrome.exe 2192 chrome.exe 2192 chrome.exe 2192 chrome.exe 2192 chrome.exe 2192 chrome.exe 2192 chrome.exe 2192 chrome.exe 2192 chrome.exe 2192 chrome.exe 2192 chrome.exe 2192 chrome.exe 2192 chrome.exe 2192 chrome.exe 2192 chrome.exe 2192 chrome.exe 2192 chrome.exe 2192 chrome.exe 2192 chrome.exe 2192 chrome.exe 2192 chrome.exe 2192 chrome.exe 2192 chrome.exe 2192 chrome.exe 2192 chrome.exe 2192 chrome.exe 2192 chrome.exe 2192 chrome.exe 2192 chrome.exe 2192 chrome.exe 2192 chrome.exe -
Suspicious use of WriteProcessMemory 64 IoCs
description pid Process procid_target PID 2192 wrote to memory of 2504 2192 chrome.exe 29 PID 2192 wrote to memory of 2504 2192 chrome.exe 29 PID 2192 wrote to memory of 2504 2192 chrome.exe 29 PID 2192 wrote to memory of 2548 2192 chrome.exe 31 PID 2192 wrote to memory of 2548 2192 chrome.exe 31 PID 2192 wrote to memory of 2548 2192 chrome.exe 31 PID 2192 wrote to memory of 2548 2192 chrome.exe 31 PID 2192 wrote to memory of 2548 2192 chrome.exe 31 PID 2192 wrote to memory of 2548 2192 chrome.exe 31 PID 2192 wrote to memory of 2548 2192 chrome.exe 31 PID 2192 wrote to memory of 2548 2192 chrome.exe 31 PID 2192 wrote to memory of 2548 2192 chrome.exe 31 PID 2192 wrote to memory of 2548 2192 chrome.exe 31 PID 2192 wrote to memory of 2548 2192 chrome.exe 31 PID 2192 wrote to memory of 2548 2192 chrome.exe 31 PID 2192 wrote to memory of 2548 2192 chrome.exe 31 PID 2192 wrote to memory of 2548 2192 chrome.exe 31 PID 2192 wrote to memory of 2548 2192 chrome.exe 31 PID 2192 wrote to memory of 2548 2192 chrome.exe 31 PID 2192 wrote to memory of 2548 2192 chrome.exe 31 PID 2192 wrote to memory of 2548 2192 chrome.exe 31 PID 2192 wrote to memory of 2548 2192 chrome.exe 31 PID 2192 wrote to memory of 2548 2192 chrome.exe 31 PID 2192 wrote to memory of 2548 2192 chrome.exe 31 PID 2192 wrote to memory of 2548 2192 chrome.exe 31 PID 2192 wrote to memory of 2548 2192 chrome.exe 31 PID 2192 wrote to memory of 2548 2192 chrome.exe 31 PID 2192 wrote to memory of 2548 2192 chrome.exe 31 PID 2192 wrote to memory of 2548 2192 chrome.exe 31 PID 2192 wrote to memory of 2548 2192 chrome.exe 31 PID 2192 wrote to memory of 2548 2192 chrome.exe 31 PID 2192 wrote to memory of 2548 2192 chrome.exe 31 PID 2192 wrote to memory of 2548 2192 chrome.exe 31 PID 2192 wrote to memory of 2548 2192 chrome.exe 31 PID 2192 wrote to memory of 2548 2192 chrome.exe 31 PID 2192 wrote to memory of 2548 2192 chrome.exe 31 PID 2192 wrote to memory of 2548 2192 chrome.exe 31 PID 2192 wrote to memory of 2548 2192 chrome.exe 31 PID 2192 wrote to memory of 2548 2192 chrome.exe 31 PID 2192 wrote to memory of 2548 2192 chrome.exe 31 PID 2192 wrote to memory of 2548 2192 chrome.exe 31 PID 2192 wrote to memory of 2548 2192 chrome.exe 31 PID 2192 wrote to memory of 2676 2192 chrome.exe 32 PID 2192 wrote to memory of 2676 2192 chrome.exe 32 PID 2192 wrote to memory of 2676 2192 chrome.exe 32 PID 2192 wrote to memory of 2416 2192 chrome.exe 33 PID 2192 wrote to memory of 2416 2192 chrome.exe 33 PID 2192 wrote to memory of 2416 2192 chrome.exe 33 PID 2192 wrote to memory of 2416 2192 chrome.exe 33 PID 2192 wrote to memory of 2416 2192 chrome.exe 33 PID 2192 wrote to memory of 2416 2192 chrome.exe 33 PID 2192 wrote to memory of 2416 2192 chrome.exe 33 PID 2192 wrote to memory of 2416 2192 chrome.exe 33 PID 2192 wrote to memory of 2416 2192 chrome.exe 33 PID 2192 wrote to memory of 2416 2192 chrome.exe 33 PID 2192 wrote to memory of 2416 2192 chrome.exe 33 PID 2192 wrote to memory of 2416 2192 chrome.exe 33 PID 2192 wrote to memory of 2416 2192 chrome.exe 33 PID 2192 wrote to memory of 2416 2192 chrome.exe 33 PID 2192 wrote to memory of 2416 2192 chrome.exe 33 PID 2192 wrote to memory of 2416 2192 chrome.exe 33 PID 2192 wrote to memory of 2416 2192 chrome.exe 33 PID 2192 wrote to memory of 2416 2192 chrome.exe 33 PID 2192 wrote to memory of 2416 2192 chrome.exe 33
Processes
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C:\Windows\System32\rundll32.exeC:\Windows\System32\rundll32.exe "C:\Program Files\Windows Photo Viewer\PhotoViewer.dll", ImageView_Fullscreen "C:\Users\Admin\AppData\Local\Temp\Screenshot 2024-04-22 12.47.35.png"1⤵PID:1600
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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
PID:2192 -
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,0x7fef75a9758,0x7fef75a9768,0x7fef75a97782⤵PID:2504
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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=1160 --field-trial-handle=1284,i,10648292931104943975,10029121693080074599,131072 /prefetch:22⤵PID:2548
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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=1496 --field-trial-handle=1284,i,10648292931104943975,10029121693080074599,131072 /prefetch:82⤵PID:2676
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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=1580 --field-trial-handle=1284,i,10648292931104943975,10029121693080074599,131072 /prefetch:82⤵PID:2416
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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=2160 --field-trial-handle=1284,i,10648292931104943975,10029121693080074599,131072 /prefetch:12⤵PID:1476
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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=2168 --field-trial-handle=1284,i,10648292931104943975,10029121693080074599,131072 /prefetch:12⤵PID:1500
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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=1384 --field-trial-handle=1284,i,10648292931104943975,10029121693080074599,131072 /prefetch:22⤵PID:2016
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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=3256 --field-trial-handle=1284,i,10648292931104943975,10029121693080074599,131072 /prefetch:12⤵PID:676
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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=data_decoder.mojom.DataDecoderService --lang=en-US --service-sandbox-type=service --mojo-platform-channel-handle=3460 --field-trial-handle=1284,i,10648292931104943975,10029121693080074599,131072 /prefetch:82⤵PID:2908
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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=data_decoder.mojom.DataDecoderService --lang=en-US --service-sandbox-type=service --mojo-platform-channel-handle=3612 --field-trial-handle=1284,i,10648292931104943975,10029121693080074599,131072 /prefetch:82⤵PID:1972
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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=3592 --field-trial-handle=1284,i,10648292931104943975,10029121693080074599,131072 /prefetch:82⤵PID:2040
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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:2360
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
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Filesize
16B
MD5aefd77f47fb84fae5ea194496b44c67a
SHA1dcfbb6a5b8d05662c4858664f81693bb7f803b82
SHA2564166bf17b2da789b0d0cc5c74203041d98005f5d4ef88c27e8281e00148cd611
SHA512b733d502138821948267a8b27401d7c0751e590e1298fda1428e663ccd02f55d0d2446ff4bc265bdcdc61f952d13c01524a5341bc86afc3c2cde1d8589b2e1c3
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Filesize
264KB
MD5f50f89a0a91564d0b8a211f8921aa7de
SHA1112403a17dd69d5b9018b8cede023cb3b54eab7d
SHA256b1e963d702392fb7224786e7d56d43973e9b9efd1b89c17814d7c558ffc0cdec
SHA512bf8cda48cf1ec4e73f0dd1d4fa5562af1836120214edb74957430cd3e4a2783e801fa3f4ed2afb375257caeed4abe958265237d6e0aacf35a9ede7a2e8898d58
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Filesize
5KB
MD57114d81a3b4084fb8c5796339dbba540
SHA1d7fb52643913843720e5c55c9ac4fad7b5841262
SHA2560a4f609e6f7c4cf534380d2e286d9504e2e36577b37ada57407d27a09e55f8f7
SHA512ce977414ef80059a7ef2562b27294355928d330f27959f6efbe3c99de551d6fe5f82f96136ecbae0382f3e41700ead185611c69bdc5dbd3dbb9ad5562a467180
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Filesize
5KB
MD552c33e496ae776adc59c1790bb6d7229
SHA1fda278d345d36a4ed3ff1083837366c5c6bb5010
SHA256dc9cf12f9948607d938462609b8d0d2e17fa1abb00b4daa4b198fa5acea3a5d5
SHA512fa93f17c6299864ea5f70e58fde551638b30943f035dce097e73914a7c1e91517c3dd904cc26f0194b585ca9a92e16d012f69a4c101b8f7391927a154677d8bd
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Filesize
16B
MD518e723571b00fb1694a3bad6c78e4054
SHA1afcc0ef32d46fe59e0483f9a3c891d3034d12f32
SHA2568af72f43857550b01eab1019335772b367a17a9884a7a759fdf4fe6f272b90aa
SHA51243bb0af7d3984012d2d67ca6b71f0201e5b948e6fe26a899641c4c6f066c59906d468ddf7f1df5ea5fa33c2bc5ea8219c0f2c82e0a5c365ad7581b898a8859e2