Analysis
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max time kernel
141s -
max time network
137s -
platform
windows10-2004_x64 -
resource
win10v2004-20231215-en -
resource tags
arch:x64arch:x86image:win10v2004-20231215-enlocale:en-usos:windows10-2004-x64system -
submitted
06-01-2024 00:41
Behavioral task
behavioral1
Sample
44d7b1933860afd78422c9480e1cb7d7.exe
Resource
win7-20231215-en
windows7-x64
7 signatures
150 seconds
Behavioral task
behavioral2
Sample
44d7b1933860afd78422c9480e1cb7d7.exe
Resource
win10v2004-20231215-en
windows10-2004-x64
6 signatures
150 seconds
General
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Target
44d7b1933860afd78422c9480e1cb7d7.exe
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Size
2.9MB
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MD5
44d7b1933860afd78422c9480e1cb7d7
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SHA1
d318427fc446a5a203573dac682fa36662d1500e
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SHA256
316fb35895a8bf18ff32f64be5172027eb68c542c389552eac1ded592531e017
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SHA512
ce2969dd894f4da167513bd278e6d272df2a1b095a237137ce234c3862f2e005d63f320328f58f25de965f755a1afa7a9e30974dfe95e8277e204ea281407ae6
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SSDEEP
49152:cewStwnqvcLwJyXiv7yIo0VUl/fwpqzekIBzUBsDeyFcuSrJV:cSwnp6yuzSlApqz8lfSD
Score
7/10
Malware Config
Signatures
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Deletes itself 1 IoCs
pid Process 2744 44d7b1933860afd78422c9480e1cb7d7.exe -
Executes dropped EXE 1 IoCs
pid Process 2744 44d7b1933860afd78422c9480e1cb7d7.exe -
resource yara_rule behavioral2/memory/2744-13-0x0000000000400000-0x00000000008EF000-memory.dmp upx behavioral2/memory/1388-0-0x0000000000400000-0x00000000008EF000-memory.dmp upx -
Suspicious behavior: RenamesItself 1 IoCs
pid Process 1388 44d7b1933860afd78422c9480e1cb7d7.exe -
Suspicious use of UnmapMainImage 2 IoCs
pid Process 1388 44d7b1933860afd78422c9480e1cb7d7.exe 2744 44d7b1933860afd78422c9480e1cb7d7.exe -
Suspicious use of WriteProcessMemory 3 IoCs
description pid Process procid_target PID 1388 wrote to memory of 2744 1388 44d7b1933860afd78422c9480e1cb7d7.exe 14 PID 1388 wrote to memory of 2744 1388 44d7b1933860afd78422c9480e1cb7d7.exe 14 PID 1388 wrote to memory of 2744 1388 44d7b1933860afd78422c9480e1cb7d7.exe 14
Processes
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C:\Users\Admin\AppData\Local\Temp\44d7b1933860afd78422c9480e1cb7d7.exe"C:\Users\Admin\AppData\Local\Temp\44d7b1933860afd78422c9480e1cb7d7.exe"1⤵
- Suspicious behavior: RenamesItself
- Suspicious use of UnmapMainImage
- Suspicious use of WriteProcessMemory
PID:1388 -
C:\Users\Admin\AppData\Local\Temp\44d7b1933860afd78422c9480e1cb7d7.exeC:\Users\Admin\AppData\Local\Temp\44d7b1933860afd78422c9480e1cb7d7.exe2⤵
- Deletes itself
- Executes dropped EXE
- Suspicious use of UnmapMainImage
PID:2744
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