Analysis
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max time kernel
57s -
max time network
80s -
platform
windows7_x64 -
resource
win7-20220812-en -
resource tags
arch:x64arch:x86image:win7-20220812-enlocale:en-usos:windows7-x64system -
submitted
19-09-2022 09:21
Static task
static1
Behavioral task
behavioral1
Sample
25d664ac8e8b09284ce0c6947727fc743777b0693849d6f323aaae8d5d760a30.exe
Resource
win7-20220812-en
Behavioral task
behavioral2
Sample
25d664ac8e8b09284ce0c6947727fc743777b0693849d6f323aaae8d5d760a30.exe
Resource
win10v2004-20220812-en
General
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Target
25d664ac8e8b09284ce0c6947727fc743777b0693849d6f323aaae8d5d760a30.exe
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Size
15KB
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MD5
04647f475e1d0eecaa8303075e42863b
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SHA1
6cc2d46b60dedde9c40c49a73d8d7fdc68c24001
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SHA256
25d664ac8e8b09284ce0c6947727fc743777b0693849d6f323aaae8d5d760a30
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SHA512
d5c5458be734b1a9a2267ff6c6959953b1d277c7778330247896b9ca3f5a51f445d7dc7401a5f347d1d398a71f36e152227af23db0bdda633d8b4b96f71ec208
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SSDEEP
192:TfqehgiTbxTzkUoM5caBHRYOxZLk0Kl4DfFFTEyncjWO3L/CldolM/4/0gX79drt:Tf3hg+RxoMeQqOxZLdxbnoLCc4urt
Malware Config
Signatures
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Executes dropped EXE 1 IoCs
pid Process 1788 Del6105.tmp -
Deletes itself 1 IoCs
pid Process 1788 Del6105.tmp -
Drops file in Windows directory 1 IoCs
description ioc Process File opened for modification C:\Windows\win.ini 25d664ac8e8b09284ce0c6947727fc743777b0693849d6f323aaae8d5d760a30.exe -
Suspicious use of WriteProcessMemory 4 IoCs
description pid Process procid_target PID 1904 wrote to memory of 1788 1904 25d664ac8e8b09284ce0c6947727fc743777b0693849d6f323aaae8d5d760a30.exe 29 PID 1904 wrote to memory of 1788 1904 25d664ac8e8b09284ce0c6947727fc743777b0693849d6f323aaae8d5d760a30.exe 29 PID 1904 wrote to memory of 1788 1904 25d664ac8e8b09284ce0c6947727fc743777b0693849d6f323aaae8d5d760a30.exe 29 PID 1904 wrote to memory of 1788 1904 25d664ac8e8b09284ce0c6947727fc743777b0693849d6f323aaae8d5d760a30.exe 29
Processes
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C:\Users\Admin\AppData\Local\Temp\25d664ac8e8b09284ce0c6947727fc743777b0693849d6f323aaae8d5d760a30.exe"C:\Users\Admin\AppData\Local\Temp\25d664ac8e8b09284ce0c6947727fc743777b0693849d6f323aaae8d5d760a30.exe"1⤵
- Drops file in Windows directory
- Suspicious use of WriteProcessMemory
PID:1904 -
C:\Users\Admin\AppData\Local\Temp\Del6105.tmp"C:\Users\Admin\AppData\Local\Temp\Del6105.tmp" PID:736 EXE:"C:\Users\Admin\AppData\Local\Temp\25d664ac8e8b09284ce0c6947727fc743777b0693849d6f323aaae8d5d760a30.exe"2⤵
- Executes dropped EXE
- Deletes itself
PID:1788
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Network
MITRE ATT&CK Matrix
Replay Monitor
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Downloads
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Filesize
15KB
MD504647f475e1d0eecaa8303075e42863b
SHA16cc2d46b60dedde9c40c49a73d8d7fdc68c24001
SHA25625d664ac8e8b09284ce0c6947727fc743777b0693849d6f323aaae8d5d760a30
SHA512d5c5458be734b1a9a2267ff6c6959953b1d277c7778330247896b9ca3f5a51f445d7dc7401a5f347d1d398a71f36e152227af23db0bdda633d8b4b96f71ec208