Analysis
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max time kernel
42s -
max time network
151s -
platform
windows7_x64 -
resource
win7-20231215-en -
resource tags
arch:x64arch:x86image:win7-20231215-enlocale:en-usos:windows7-x64system -
submitted
19/02/2024, 17:12
Static task
static1
Behavioral task
behavioral1
Sample
cvgh.js
Resource
win7-20231215-en
windows7-x64
6 signatures
150 seconds
Behavioral task
behavioral2
Sample
cvgh.js
Resource
win10v2004-20231215-en
windows10-2004-x64
0 signatures
150 seconds
General
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Target
cvgh.js
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Size
1KB
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MD5
ac7ebf8d66b95b556a497382de6f771a
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SHA1
eb35ba94064e685397cd01705d24e9d9fed34051
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SHA256
d82c41d2e418a1fe2aaf7af3edd3728c9484f8a4b6f092f52ce3d37ae96d1940
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SHA512
1a165c3985ff08a1a223bf5ba847b3486dd71cb3338295afe3bc24040368264cd2f6c52a2e5d46c2784e7b95a52472efa57fc6ad7c569faac9d8d929e58c42aa
Score
1/10
Malware Config
Signatures
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Enumerates system info in registry 2 TTPs 3 IoCs
description 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
pid Process 2404 chrome.exe 2404 chrome.exe -
Suspicious use of AdjustPrivilegeToken 64 IoCs
description pid Process Token: SeShutdownPrivilege 2404 chrome.exe Token: SeShutdownPrivilege 2404 chrome.exe Token: SeShutdownPrivilege 2404 chrome.exe Token: SeShutdownPrivilege 2404 chrome.exe Token: SeShutdownPrivilege 2404 chrome.exe Token: SeShutdownPrivilege 2404 chrome.exe Token: SeShutdownPrivilege 2404 chrome.exe Token: SeShutdownPrivilege 2404 chrome.exe Token: SeShutdownPrivilege 2404 chrome.exe Token: SeShutdownPrivilege 2404 chrome.exe Token: SeShutdownPrivilege 2404 chrome.exe Token: SeShutdownPrivilege 2404 chrome.exe Token: SeShutdownPrivilege 2404 chrome.exe Token: SeShutdownPrivilege 2404 chrome.exe Token: SeShutdownPrivilege 2404 chrome.exe Token: SeShutdownPrivilege 2404 chrome.exe Token: SeShutdownPrivilege 2404 chrome.exe Token: SeShutdownPrivilege 2404 chrome.exe Token: SeShutdownPrivilege 2404 chrome.exe Token: SeShutdownPrivilege 2404 chrome.exe Token: SeShutdownPrivilege 2404 chrome.exe Token: SeShutdownPrivilege 2404 chrome.exe Token: SeShutdownPrivilege 2404 chrome.exe Token: SeShutdownPrivilege 2404 chrome.exe Token: SeShutdownPrivilege 2404 chrome.exe Token: SeShutdownPrivilege 2404 chrome.exe Token: SeShutdownPrivilege 2404 chrome.exe Token: SeShutdownPrivilege 2404 chrome.exe Token: SeShutdownPrivilege 2404 chrome.exe Token: SeShutdownPrivilege 2404 chrome.exe Token: SeShutdownPrivilege 2404 chrome.exe Token: SeShutdownPrivilege 2404 chrome.exe Token: SeShutdownPrivilege 2404 chrome.exe Token: SeShutdownPrivilege 2404 chrome.exe Token: SeShutdownPrivilege 2404 chrome.exe Token: SeShutdownPrivilege 2404 chrome.exe Token: SeShutdownPrivilege 2404 chrome.exe Token: SeShutdownPrivilege 2404 chrome.exe Token: SeShutdownPrivilege 2404 chrome.exe Token: SeShutdownPrivilege 2404 chrome.exe Token: SeShutdownPrivilege 2404 chrome.exe Token: SeShutdownPrivilege 2404 chrome.exe Token: SeShutdownPrivilege 2404 chrome.exe Token: SeShutdownPrivilege 2404 chrome.exe Token: SeShutdownPrivilege 2404 chrome.exe Token: SeShutdownPrivilege 2404 chrome.exe Token: SeShutdownPrivilege 2404 chrome.exe Token: SeShutdownPrivilege 2404 chrome.exe Token: SeShutdownPrivilege 2404 chrome.exe Token: SeShutdownPrivilege 2404 chrome.exe Token: SeShutdownPrivilege 2404 chrome.exe Token: SeShutdownPrivilege 2404 chrome.exe Token: SeShutdownPrivilege 2404 chrome.exe Token: SeShutdownPrivilege 2404 chrome.exe Token: SeShutdownPrivilege 2404 chrome.exe Token: SeShutdownPrivilege 2404 chrome.exe Token: SeShutdownPrivilege 2404 chrome.exe Token: SeShutdownPrivilege 2404 chrome.exe Token: SeShutdownPrivilege 2404 chrome.exe Token: SeShutdownPrivilege 2404 chrome.exe Token: SeShutdownPrivilege 2404 chrome.exe Token: SeShutdownPrivilege 2404 chrome.exe Token: SeShutdownPrivilege 2404 chrome.exe Token: SeShutdownPrivilege 2404 chrome.exe -
Suspicious use of FindShellTrayWindow 34 IoCs
pid Process 2404 chrome.exe 2404 chrome.exe 2404 chrome.exe 2404 chrome.exe 2404 chrome.exe 2404 chrome.exe 2404 chrome.exe 2404 chrome.exe 2404 chrome.exe 2404 chrome.exe 2404 chrome.exe 2404 chrome.exe 2404 chrome.exe 2404 chrome.exe 2404 chrome.exe 2404 chrome.exe 2404 chrome.exe 2404 chrome.exe 2404 chrome.exe 2404 chrome.exe 2404 chrome.exe 2404 chrome.exe 2404 chrome.exe 2404 chrome.exe 2404 chrome.exe 2404 chrome.exe 2404 chrome.exe 2404 chrome.exe 2404 chrome.exe 2404 chrome.exe 2404 chrome.exe 2404 chrome.exe 2404 chrome.exe 2404 chrome.exe -
Suspicious use of SendNotifyMessage 32 IoCs
pid Process 2404 chrome.exe 2404 chrome.exe 2404 chrome.exe 2404 chrome.exe 2404 chrome.exe 2404 chrome.exe 2404 chrome.exe 2404 chrome.exe 2404 chrome.exe 2404 chrome.exe 2404 chrome.exe 2404 chrome.exe 2404 chrome.exe 2404 chrome.exe 2404 chrome.exe 2404 chrome.exe 2404 chrome.exe 2404 chrome.exe 2404 chrome.exe 2404 chrome.exe 2404 chrome.exe 2404 chrome.exe 2404 chrome.exe 2404 chrome.exe 2404 chrome.exe 2404 chrome.exe 2404 chrome.exe 2404 chrome.exe 2404 chrome.exe 2404 chrome.exe 2404 chrome.exe 2404 chrome.exe -
Suspicious use of WriteProcessMemory 64 IoCs
description pid Process procid_target PID 2404 wrote to memory of 2712 2404 chrome.exe 29 PID 2404 wrote to memory of 2712 2404 chrome.exe 29 PID 2404 wrote to memory of 2712 2404 chrome.exe 29 PID 2404 wrote to memory of 2740 2404 chrome.exe 31 PID 2404 wrote to memory of 2740 2404 chrome.exe 31 PID 2404 wrote to memory of 2740 2404 chrome.exe 31 PID 2404 wrote to memory of 2740 2404 chrome.exe 31 PID 2404 wrote to memory of 2740 2404 chrome.exe 31 PID 2404 wrote to memory of 2740 2404 chrome.exe 31 PID 2404 wrote to memory of 2740 2404 chrome.exe 31 PID 2404 wrote to memory of 2740 2404 chrome.exe 31 PID 2404 wrote to memory of 2740 2404 chrome.exe 31 PID 2404 wrote to memory of 2740 2404 chrome.exe 31 PID 2404 wrote to memory of 2740 2404 chrome.exe 31 PID 2404 wrote to memory of 2740 2404 chrome.exe 31 PID 2404 wrote to memory of 2740 2404 chrome.exe 31 PID 2404 wrote to memory of 2740 2404 chrome.exe 31 PID 2404 wrote to memory of 2740 2404 chrome.exe 31 PID 2404 wrote to memory of 2740 2404 chrome.exe 31 PID 2404 wrote to memory of 2740 2404 chrome.exe 31 PID 2404 wrote to memory of 2740 2404 chrome.exe 31 PID 2404 wrote to memory of 2740 2404 chrome.exe 31 PID 2404 wrote to memory of 2740 2404 chrome.exe 31 PID 2404 wrote to memory of 2740 2404 chrome.exe 31 PID 2404 wrote to memory of 2740 2404 chrome.exe 31 PID 2404 wrote to memory of 2740 2404 chrome.exe 31 PID 2404 wrote to memory of 2740 2404 chrome.exe 31 PID 2404 wrote to memory of 2740 2404 chrome.exe 31 PID 2404 wrote to memory of 2740 2404 chrome.exe 31 PID 2404 wrote to memory of 2740 2404 chrome.exe 31 PID 2404 wrote to memory of 2740 2404 chrome.exe 31 PID 2404 wrote to memory of 2740 2404 chrome.exe 31 PID 2404 wrote to memory of 2740 2404 chrome.exe 31 PID 2404 wrote to memory of 2740 2404 chrome.exe 31 PID 2404 wrote to memory of 2740 2404 chrome.exe 31 PID 2404 wrote to memory of 2740 2404 chrome.exe 31 PID 2404 wrote to memory of 2740 2404 chrome.exe 31 PID 2404 wrote to memory of 2740 2404 chrome.exe 31 PID 2404 wrote to memory of 2740 2404 chrome.exe 31 PID 2404 wrote to memory of 2740 2404 chrome.exe 31 PID 2404 wrote to memory of 2740 2404 chrome.exe 31 PID 2404 wrote to memory of 2740 2404 chrome.exe 31 PID 2404 wrote to memory of 2832 2404 chrome.exe 32 PID 2404 wrote to memory of 2832 2404 chrome.exe 32 PID 2404 wrote to memory of 2832 2404 chrome.exe 32 PID 2404 wrote to memory of 3040 2404 chrome.exe 33 PID 2404 wrote to memory of 3040 2404 chrome.exe 33 PID 2404 wrote to memory of 3040 2404 chrome.exe 33 PID 2404 wrote to memory of 3040 2404 chrome.exe 33 PID 2404 wrote to memory of 3040 2404 chrome.exe 33 PID 2404 wrote to memory of 3040 2404 chrome.exe 33 PID 2404 wrote to memory of 3040 2404 chrome.exe 33 PID 2404 wrote to memory of 3040 2404 chrome.exe 33 PID 2404 wrote to memory of 3040 2404 chrome.exe 33 PID 2404 wrote to memory of 3040 2404 chrome.exe 33 PID 2404 wrote to memory of 3040 2404 chrome.exe 33 PID 2404 wrote to memory of 3040 2404 chrome.exe 33 PID 2404 wrote to memory of 3040 2404 chrome.exe 33 PID 2404 wrote to memory of 3040 2404 chrome.exe 33 PID 2404 wrote to memory of 3040 2404 chrome.exe 33 PID 2404 wrote to memory of 3040 2404 chrome.exe 33 PID 2404 wrote to memory of 3040 2404 chrome.exe 33 PID 2404 wrote to memory of 3040 2404 chrome.exe 33 PID 2404 wrote to memory of 3040 2404 chrome.exe 33
Processes
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C:\Windows\system32\wscript.exewscript.exe C:\Users\Admin\AppData\Local\Temp\cvgh.js1⤵PID:3068
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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:2404 -
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,0x7fef70f9758,0x7fef70f9768,0x7fef70f97782⤵PID:2712
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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=1164 --field-trial-handle=1288,i,16810209624941533095,17505646926642182541,131072 /prefetch:22⤵PID:2740
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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=1536 --field-trial-handle=1288,i,16810209624941533095,17505646926642182541,131072 /prefetch:82⤵PID:2832
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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=1620 --field-trial-handle=1288,i,16810209624941533095,17505646926642182541,131072 /prefetch:82⤵PID:3040
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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=2240 --field-trial-handle=1288,i,16810209624941533095,17505646926642182541,131072 /prefetch:12⤵PID:2920
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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=2248 --field-trial-handle=1288,i,16810209624941533095,17505646926642182541,131072 /prefetch:12⤵PID:660
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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=1364 --field-trial-handle=1288,i,16810209624941533095,17505646926642182541,131072 /prefetch:22⤵PID:1764
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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=3188 --field-trial-handle=1288,i,16810209624941533095,17505646926642182541,131072 /prefetch:12⤵PID:1436
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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=3664 --field-trial-handle=1288,i,16810209624941533095,17505646926642182541,131072 /prefetch:82⤵PID:2116
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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:1812
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
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Filesize
264KB
MD5f50f89a0a91564d0b8a211f8921aa7de
SHA1112403a17dd69d5b9018b8cede023cb3b54eab7d
SHA256b1e963d702392fb7224786e7d56d43973e9b9efd1b89c17814d7c558ffc0cdec
SHA512bf8cda48cf1ec4e73f0dd1d4fa5562af1836120214edb74957430cd3e4a2783e801fa3f4ed2afb375257caeed4abe958265237d6e0aacf35a9ede7a2e8898d58
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Filesize
779B
MD5f9995fe9b84d4034f072baf16660060f
SHA14c739397950d2367b71e27e73958c93b46eed072
SHA2564182075833174c07820d164d99f4dd5366d5fb2f224a136e3c6772c71333bd5c
SHA51244d8ae0fbfc43c9f70ddc346df8080aaabef936187a5c553b0dbffaa4397177be508706474190f07d0bec15a8bef1edd50efc0a73be1e9828fcbd35994ec058c
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Filesize
4KB
MD5c6a5b5559e9f4340255f3f7ad5fdd475
SHA13aefae7de6419ca1f3cea743de48a08de47df371
SHA256e73c0ca2cf466c1fea299a9896b87c2ba27e1c661de10f0d28418b38502828ed
SHA512cbeadd9857f1e95ec6e2e6dd8c23fd53e40bb7bb35d48fcb2ba4361ee840e550a583bb9cd3bbbc3deb2154b13b72d318b398dbf616e096414eb161a8cd818612
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Filesize
4KB
MD50ac482b805e7c5f8b7c5de9260758f56
SHA1e876510591821dc129d8dbbe301c9257779b19fc
SHA2567ec029ab6d42c917b2c75c42d15288d1b0f17b49d843156e1e6aec67758bd7c3
SHA512644d7a72dc6027bacc99e0f06c093afeb3074463eac5ef45a5527e8e99849283538bb0170c332509b52cac431b12925c47dec9c200841c1bd534d9ba378ed05e
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Filesize
16B
MD518e723571b00fb1694a3bad6c78e4054
SHA1afcc0ef32d46fe59e0483f9a3c891d3034d12f32
SHA2568af72f43857550b01eab1019335772b367a17a9884a7a759fdf4fe6f272b90aa
SHA51243bb0af7d3984012d2d67ca6b71f0201e5b948e6fe26a899641c4c6f066c59906d468ddf7f1df5ea5fa33c2bc5ea8219c0f2c82e0a5c365ad7581b898a8859e2