Analysis
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max time kernel
125s -
max time network
131s -
platform
windows10-2004_x64 -
resource
win10v2004-20240802-en -
resource tags
arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system -
submitted
25/09/2024, 10:08
Static task
static1
Behavioral task
behavioral1
Sample
卸载.bat
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
卸载.bat
Resource
win10v2004-20240802-en
Behavioral task
behavioral3
Sample
安装.bat
Resource
win7-20240903-en
Behavioral task
behavioral4
Sample
安装.bat
Resource
win10v2004-20240802-en
Behavioral task
behavioral5
Sample
新云软件.url
Resource
win7-20240903-en
Behavioral task
behavioral6
Sample
新云软件.url
Resource
win10v2004-20240802-en
Behavioral task
behavioral7
Sample
背景着色工具完美版3.1.dll
Resource
win7-20240903-en
Behavioral task
behavioral8
Sample
背景着色工具完美版3.1.dll
Resource
win10v2004-20240802-en
General
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Target
卸载.bat
-
Size
1KB
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MD5
e098a4d2fcec16931e0ae4e3e5159017
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SHA1
3d65b7b91d3d87d2947b94559953a39e81893f96
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SHA256
610bb0d96423af0d79400d20b9ce964003a8336cfd0124d601da88d52e4f0488
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SHA512
796191969692729d0c06f221d1fd336a49f2af27bfe3792905e99d493549ffc867f92a59f52c9880b92b45546c114cc7f71defb2609e0a50c50625d5991f6f81
Malware Config
Signatures
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Suspicious use of WriteProcessMemory 4 IoCs
description pid Process procid_target PID 3996 wrote to memory of 2248 3996 cmd.exe 90 PID 3996 wrote to memory of 2248 3996 cmd.exe 90 PID 3996 wrote to memory of 4580 3996 cmd.exe 91 PID 3996 wrote to memory of 4580 3996 cmd.exe 91
Processes
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C:\Windows\system32\cmd.exeC:\Windows\system32\cmd.exe /c "C:\Users\Admin\AppData\Local\Temp\卸载.bat"1⤵
- Suspicious use of WriteProcessMemory
PID:3996 -
C:\Windows\system32\mode.commode con cols=71 lines=182⤵PID:2248
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C:\Windows\system32\regsvr32.exeregsvr32 /u /s ▒│╛░╫┼╔½╣ñ╛▀═Ω├└░µ3.1.dll2⤵PID:4580
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C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=asset_store.mojom.AssetStoreService --lang=en-US --service-sandbox-type=asset_store_service --field-trial-handle=4280,i,10065386245627775856,6567048529106473151,262144 --variations-seed-version --mojo-platform-channel-handle=1436 /prefetch:81⤵PID:1748