Analysis
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max time kernel
146s -
max time network
134s -
platform
windows10-2004_x64 -
resource
win10v2004-20220331-en -
submitted
11-04-2022 03:14
Static task
static1
Behavioral task
behavioral1
Sample
ie6setup.exe
Resource
win7-20220331-en
Behavioral task
behavioral2
Sample
ie6setup.exe
Resource
win10v2004-20220331-en
General
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Target
ie6setup.exe
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Size
89KB
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MD5
ae7037b412682fd64bbbffa95a342006
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SHA1
917a8d8772dae7d11d785bd662f35f0cfaf6322b
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SHA256
37805d2fa70054735adb1cb4c9cd5513e0ea7470cd2e30a580b52ad39b8653bd
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SHA512
8a9606f3e43d66b6c1af0cd0465f123c7f02ce0f09a93d409fc638e579687c373f12928ad05b00f3907131897ffbc23252fa329f9fd5b6f78491887bffbcfb3c
Malware Config
Signatures
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Suspicious use of WriteProcessMemory 8 IoCs
description pid Process procid_target PID 3452 wrote to memory of 548 3452 ie6setup.exe 82 PID 3452 wrote to memory of 548 3452 ie6setup.exe 82 PID 548 wrote to memory of 4848 548 cmd.exe 83 PID 548 wrote to memory of 4848 548 cmd.exe 83 PID 548 wrote to memory of 4832 548 cmd.exe 84 PID 548 wrote to memory of 4832 548 cmd.exe 84 PID 548 wrote to memory of 3056 548 cmd.exe 85 PID 548 wrote to memory of 3056 548 cmd.exe 85
Processes
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C:\Users\Admin\AppData\Local\Temp\ie6setup.exe"C:\Users\Admin\AppData\Local\Temp\ie6setup.exe"1⤵
- Suspicious use of WriteProcessMemory
PID:3452 -
C:\Windows\system32\cmd.exe"C:\Windows\sysnative\cmd" /c "C:\Users\Admin\AppData\Local\Temp\525B.tmp\525C.tmp\525D.bat C:\Users\Admin\AppData\Local\Temp\ie6setup.exe"2⤵
- Suspicious use of WriteProcessMemory
PID:548 -
C:\Windows\system32\reg.exereg delete "HKLM\SOFTWARE\WOW6432Node\Microsoft\Active Setup\InstallInfo" /f3⤵PID:4848
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C:\Windows\system32\reg.exereg add "HKLM\SOFTWARE\Microsoft\Shared Tools" /f /v SharedFilesDir /t REG_SZ /d "C:\Program Files\Common Files\Microsoft Shared\3⤵PID:4832
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C:\Windows\system32\reg.exereg add "HKLM\SOFTWARE\WOW6432Node\Microsoft\Shared Tools" /f /v SharedFilesDir /t REG_SZ /d "C:\Program Files (x86)\Common Files\Microsoft Shared\3⤵PID:3056
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Network
MITRE ATT&CK Matrix
Replay Monitor
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Downloads
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Filesize
1KB
MD5ee4894dfb9bac4d383104020059e1121
SHA11d62f616ee592ecb96f77418276f5ddbfe389756
SHA256b5a10ef4662b0c673c3f7446791e4fd4342410a8e487e5d42269c95b8d13b306
SHA512807159f0db3b771a0829fe211062b50bccfa4fb8f1808091c8bb74bfd4cea8f8466d6a69288613e504fcae28e3da65ef53226efdae652a5529e2b460ab456e43