Analysis
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max time kernel
144s -
max time network
103s -
platform
windows10-2004_x64 -
resource
win10v2004-20231215-en -
resource tags
arch:x64arch:x86image:win10v2004-20231215-enlocale:en-usos:windows10-2004-x64system -
submitted
07-01-2024 02:15
Behavioral task
behavioral1
Sample
448463e39da7bf04538b49b24c83cec4.exe
Resource
win7-20231129-en
windows7-x64
7 signatures
150 seconds
Behavioral task
behavioral2
Sample
448463e39da7bf04538b49b24c83cec4.exe
Resource
win10v2004-20231215-en
windows10-2004-x64
6 signatures
150 seconds
General
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Target
448463e39da7bf04538b49b24c83cec4.exe
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Size
5.8MB
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MD5
448463e39da7bf04538b49b24c83cec4
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SHA1
828bacfe81089ca5f6110cb9aac6072ba18b1650
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SHA256
7e3baa441beef8e255053a9047ae2a1b39a348db32991422aa7f8e0d9d32dd87
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SHA512
cc8fe488d8c0c851830d769819096da20a798cc016195e5a8369ab0de893ebfb33323aa1bafa991658a6cfb3894cb8ee444db5042e6965f9d23252f45106e3da
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SSDEEP
98304:ib6F42gSfTGgg3gnl/IVUs1jePsswgVhUuLBl0Jf1igg3gnl/IVUs1jePs:ib6G2b+gl/iBiP1dCcf03mgl/iBiP
Score
7/10
Malware Config
Signatures
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Deletes itself 1 IoCs
pid Process 3176 448463e39da7bf04538b49b24c83cec4.exe -
Executes dropped EXE 1 IoCs
pid Process 3176 448463e39da7bf04538b49b24c83cec4.exe -
resource yara_rule behavioral2/memory/428-0-0x0000000000400000-0x00000000008EF000-memory.dmp upx -
Suspicious behavior: RenamesItself 1 IoCs
pid Process 428 448463e39da7bf04538b49b24c83cec4.exe -
Suspicious use of UnmapMainImage 2 IoCs
pid Process 428 448463e39da7bf04538b49b24c83cec4.exe 3176 448463e39da7bf04538b49b24c83cec4.exe -
Suspicious use of WriteProcessMemory 3 IoCs
description pid Process procid_target PID 428 wrote to memory of 3176 428 448463e39da7bf04538b49b24c83cec4.exe 18 PID 428 wrote to memory of 3176 428 448463e39da7bf04538b49b24c83cec4.exe 18 PID 428 wrote to memory of 3176 428 448463e39da7bf04538b49b24c83cec4.exe 18
Processes
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C:\Users\Admin\AppData\Local\Temp\448463e39da7bf04538b49b24c83cec4.exe"C:\Users\Admin\AppData\Local\Temp\448463e39da7bf04538b49b24c83cec4.exe"1⤵
- Suspicious behavior: RenamesItself
- Suspicious use of UnmapMainImage
- Suspicious use of WriteProcessMemory
PID:428 -
C:\Users\Admin\AppData\Local\Temp\448463e39da7bf04538b49b24c83cec4.exeC:\Users\Admin\AppData\Local\Temp\448463e39da7bf04538b49b24c83cec4.exe2⤵
- Deletes itself
- Executes dropped EXE
- Suspicious use of UnmapMainImage
PID:3176
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