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Analysis
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max time kernel
150s -
max time network
177s -
platform
windows10-2004_x64 -
resource
win10v2004-20220812-en -
resource tags
arch:x64arch:x86image:win10v2004-20220812-enlocale:en-usos:windows10-2004-x64system -
submitted
05/12/2022, 18:18
Static task
static1
Behavioral task
behavioral1
Sample
dacc93e154f1983e6af2d99d53afa46960115aa2af6b111b088618e1e46eac2b.exe
Resource
win7-20220812-en
Behavioral task
behavioral2
Sample
dacc93e154f1983e6af2d99d53afa46960115aa2af6b111b088618e1e46eac2b.exe
Resource
win10v2004-20220812-en
General
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Target
dacc93e154f1983e6af2d99d53afa46960115aa2af6b111b088618e1e46eac2b.exe
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Size
716KB
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MD5
cda11f190c3a11b2c9921b282773e558
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SHA1
50bef9a1e59965be2b537e62102496e3856700da
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SHA256
dacc93e154f1983e6af2d99d53afa46960115aa2af6b111b088618e1e46eac2b
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SHA512
ff6de93385f52165567c79ed3f9123659825b4651d81e329b8f3407413d1f07a99f5729023309d80ac0d3b4c8c986aa2d5a2840c7ab838652f5632146f49f66e
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SSDEEP
12288:B+HrtNnvW408cIL5XjTbF9w2EGZKRKRIGPZjLW0PuezYtXrgnSGCiavTnFxDvcMz:BMr7tsIxnbFfBRIaNL9PuezYt7QpCiaT
Malware Config
Signatures
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Loads dropped DLL 1 IoCs
pid Process 2988 dacc93e154f1983e6af2d99d53afa46960115aa2af6b111b088618e1e46eac2b.exe -
Drops file in System32 directory 1 IoCs
description ioc Process File created C:\Windows\SysWOW64\calavera.dll dacc93e154f1983e6af2d99d53afa46960115aa2af6b111b088618e1e46eac2b.exe -
Suspicious use of SetWindowsHookEx 1 IoCs
pid Process 2988 dacc93e154f1983e6af2d99d53afa46960115aa2af6b111b088618e1e46eac2b.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\dacc93e154f1983e6af2d99d53afa46960115aa2af6b111b088618e1e46eac2b.exe"C:\Users\Admin\AppData\Local\Temp\dacc93e154f1983e6af2d99d53afa46960115aa2af6b111b088618e1e46eac2b.exe"1⤵
- Loads dropped DLL
- Drops file in System32 directory
- Suspicious use of SetWindowsHookEx
PID:2988
Network
MITRE ATT&CK Matrix
Replay Monitor
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Downloads
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Filesize
1.3MB
MD5e45494ddae9b7eae720082b305795a94
SHA185ad31313d33b357254fcd180116e12b1e26cd85
SHA25686ccc12f870ba1a75dba78014fc9eafc5de669852ca503587d02070484cb56c0
SHA5121946c6ae3eacc3ccac3e868692bc222559961187b4bed1112e56dc61f5202e8f54a9b4d22a2d8fcd4cc0ddbb9cbe6eb030f14589bc7f2286f973611276f46901