Analysis
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max time kernel
139s -
max time network
152s -
platform
windows10-2004_x64 -
resource
win10v2004-20231215-en -
resource tags
arch:x64arch:x86image:win10v2004-20231215-enlocale:en-usos:windows10-2004-x64system -
submitted
30/12/2023, 13:40
Static task
static1
Behavioral task
behavioral1
Sample
1a54a02f0d173e8cc36d252e4dbafc2a.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
1a54a02f0d173e8cc36d252e4dbafc2a.exe
Resource
win10v2004-20231215-en
General
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Target
1a54a02f0d173e8cc36d252e4dbafc2a.exe
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Size
84KB
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MD5
1a54a02f0d173e8cc36d252e4dbafc2a
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SHA1
4147e751b92d42031e736702b3957d4d962082b9
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SHA256
f0360e321b74ad08c0bad834f1ecd915e90dbfee66c0c2e3e6b84152228e0365
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SHA512
3f482a667fcac86d5e63f351afcf1ecc84e187068f99355e4cbac3aeec859a5c25d4a27a6b1501212c1d4146ec73b49a70556a3a1c26aa7e54cec8907232b380
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SSDEEP
1536:viu7gb3+7JcWLlgVrO2pqfwiWs3JDA5vTjhLRnZwOxMe/:vL7gy7CWhg5RCWsZDavTvaO+e/
Malware Config
Signatures
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Deletes itself 1 IoCs
pid Process 2916 1a54a02f0d173e8cc36d252e4dbafc2a.exe -
Executes dropped EXE 1 IoCs
pid Process 2916 1a54a02f0d173e8cc36d252e4dbafc2a.exe -
Suspicious behavior: RenamesItself 1 IoCs
pid Process 3596 1a54a02f0d173e8cc36d252e4dbafc2a.exe -
Suspicious use of UnmapMainImage 2 IoCs
pid Process 3596 1a54a02f0d173e8cc36d252e4dbafc2a.exe 2916 1a54a02f0d173e8cc36d252e4dbafc2a.exe -
Suspicious use of WriteProcessMemory 3 IoCs
description pid Process procid_target PID 3596 wrote to memory of 2916 3596 1a54a02f0d173e8cc36d252e4dbafc2a.exe 89 PID 3596 wrote to memory of 2916 3596 1a54a02f0d173e8cc36d252e4dbafc2a.exe 89 PID 3596 wrote to memory of 2916 3596 1a54a02f0d173e8cc36d252e4dbafc2a.exe 89
Processes
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C:\Users\Admin\AppData\Local\Temp\1a54a02f0d173e8cc36d252e4dbafc2a.exe"C:\Users\Admin\AppData\Local\Temp\1a54a02f0d173e8cc36d252e4dbafc2a.exe"1⤵
- Suspicious behavior: RenamesItself
- Suspicious use of UnmapMainImage
- Suspicious use of WriteProcessMemory
PID:3596 -
C:\Users\Admin\AppData\Local\Temp\1a54a02f0d173e8cc36d252e4dbafc2a.exeC:\Users\Admin\AppData\Local\Temp\1a54a02f0d173e8cc36d252e4dbafc2a.exe2⤵
- Deletes itself
- Executes dropped EXE
- Suspicious use of UnmapMainImage
PID:2916
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Network
MITRE ATT&CK Matrix
Replay Monitor
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Downloads
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Filesize
84KB
MD57b22957db55878d28525babbf3de9729
SHA15f2077d3ea347f264e894425c64b9bb3438ebea8
SHA25692193c44ade889f845ae81ea430ac67e4005563c05ac14e0b07d22715bf36916
SHA512b2fd344650eb1dc5a90af9a674cacffd6a42991cb3e031a48ab11537972aeee5a4a2814adf5c878d907c56491b8ae12372c15c519a933a62d5189098e9dd4dec