Analysis
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max time kernel
148s -
max time network
153s -
platform
windows10-2004_x64 -
resource
win10v2004-20230915-en -
resource tags
arch:x64arch:x86image:win10v2004-20230915-enlocale:en-usos:windows10-2004-x64system -
submitted
16/10/2023, 18:28
Static task
static1
Behavioral task
behavioral1
Sample
NEAS.8ed681119d41fb11c9684998f4e93750.exe
Resource
win7-20230831-en
Behavioral task
behavioral2
Sample
NEAS.8ed681119d41fb11c9684998f4e93750.exe
Resource
win10v2004-20230915-en
General
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Target
NEAS.8ed681119d41fb11c9684998f4e93750.exe
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Size
406KB
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MD5
8ed681119d41fb11c9684998f4e93750
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SHA1
dda559c7fc825cfd65a89dde96a8218a6e5f3c64
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SHA256
147a4b89ff30830d1f07e85ee07198063a8cb6d4e49a8cc35fe817a00ba333eb
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SHA512
8a480dda5333512ec6ad6259774d67b8f205de5ff1427005fa72211e5e5e56c6dc94d3de13c9d85ea29f6f40d11e3809fb3b26e7126c7eabd562e793bd475541
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SSDEEP
6144:O0SGI49+xqqktnRbYZIdeUubN4/ZTrS1ksarH2DXyddXSJdokQdEgN25eB9yVZ+X:O07ggqkdRbV0NEVrSG2DXSXSJdoBTBo
Malware Config
Signatures
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Modifies registry class 2 IoCs
description ioc Process Key created \REGISTRY\MACHINE\SOFTWARE\Classes\.key NEAS.8ed681119d41fb11c9684998f4e93750.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\.key\ = "regfile" NEAS.8ed681119d41fb11c9684998f4e93750.exe -
Suspicious behavior: EnumeratesProcesses 2 IoCs
pid Process 1420 NEAS.8ed681119d41fb11c9684998f4e93750.exe 1420 NEAS.8ed681119d41fb11c9684998f4e93750.exe -
Suspicious use of FindShellTrayWindow 1 IoCs
pid Process 1420 NEAS.8ed681119d41fb11c9684998f4e93750.exe -
Suspicious use of SendNotifyMessage 1 IoCs
pid Process 1420 NEAS.8ed681119d41fb11c9684998f4e93750.exe -
Suspicious use of SetWindowsHookEx 2 IoCs
pid Process 1420 NEAS.8ed681119d41fb11c9684998f4e93750.exe 1420 NEAS.8ed681119d41fb11c9684998f4e93750.exe -
Suspicious use of WriteProcessMemory 3 IoCs
description pid Process procid_target PID 2040 wrote to memory of 1420 2040 NEAS.8ed681119d41fb11c9684998f4e93750.exe 86 PID 2040 wrote to memory of 1420 2040 NEAS.8ed681119d41fb11c9684998f4e93750.exe 86 PID 2040 wrote to memory of 1420 2040 NEAS.8ed681119d41fb11c9684998f4e93750.exe 86
Processes
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C:\Users\Admin\AppData\Local\Temp\NEAS.8ed681119d41fb11c9684998f4e93750.exe"C:\Users\Admin\AppData\Local\Temp\NEAS.8ed681119d41fb11c9684998f4e93750.exe"1⤵
- Suspicious use of WriteProcessMemory
PID:2040 -
C:\Users\Admin\AppData\Local\Temp\NEAS.8ed681119d41fb11c9684998f4e93750.exe"C:\Users\Admin\AppData\Local\Temp\NEAS.8ed681119d41fb11c9684998f4e93750.exe"2⤵
- Modifies registry class
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
- Suspicious use of SetWindowsHookEx
PID:1420
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Network
MITRE ATT&CK Matrix
Replay Monitor
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Downloads
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Filesize
12B
MD55d757f25ddfbf95fbdf679bf42b49c2a
SHA123c7d749415ef5c782fcf40892cc0342d647df5f
SHA256abffbd48ba0f450ba8143919f22e3d1d9e39f7abf9a7abd76a8f236d366af32d
SHA512b8fe952ef46f3a0fb8358e1167f21a9e56f9b4ce6bf3bf890c484f20e309c8acd3df1864d22d6538aa88f3b8bae8ab19344b3cad8672ff9bfed75ba51c80c21e