Analysis
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max time kernel
150s -
max time network
156s -
platform
windows10-2004_x64 -
resource
win10v2004-20231020-en -
resource tags
arch:x64arch:x86image:win10v2004-20231020-enlocale:en-usos:windows10-2004-x64system -
submitted
31/10/2023, 08:56
Static task
static1
Behavioral task
behavioral1
Sample
NEAS.9a4b8c4045d7acdf38c55ca48e46e040.exe
Resource
win7-20231023-en
Behavioral task
behavioral2
Sample
NEAS.9a4b8c4045d7acdf38c55ca48e46e040.exe
Resource
win10v2004-20231020-en
General
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Target
NEAS.9a4b8c4045d7acdf38c55ca48e46e040.exe
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Size
14KB
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MD5
9a4b8c4045d7acdf38c55ca48e46e040
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SHA1
efce5d5b38d95fb605d7c8a36ca0cf2819c73309
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SHA256
fd8ba157f2bcef1e0127ebe0431ec9fe960be13e44ed62a13db74eedad3e48f0
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SHA512
19a84a45e4e3f60ab67afaa3800ffd890802be09731cba4cfa74239b57a9dd0d321d96862a5f670c01059081844eab7dc8f201df37a83659eda8c5efc0dd6519
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SSDEEP
384:Ep1aDAmvvvvvvvvvvvvvvlnwYyODE045H:Ep1ac2LNA
Malware Config
Signatures
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Program crash 1 IoCs
pid pid_target Process procid_target 3428 1348 WerFault.exe 85 -
Suspicious use of AdjustPrivilegeToken 1 IoCs
description pid Process Token: SeManageVolumePrivilege 2040 svchost.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\NEAS.9a4b8c4045d7acdf38c55ca48e46e040.exe"C:\Users\Admin\AppData\Local\Temp\NEAS.9a4b8c4045d7acdf38c55ca48e46e040.exe"1⤵PID:1348
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 1348 -s 2162⤵
- Program crash
PID:3428
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 444 -p 1348 -ip 13481⤵PID:1380
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C:\Windows\system32\rundll32.exe"C:\Windows\system32\rundll32.exe" "C:\Windows\SYSTEM32\EDGEHTML.dll",#141 Microsoft.VCLibs.140.00_8wekyb3d8bbwe1⤵PID:4792
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C:\Windows\System32\svchost.exeC:\Windows\System32\svchost.exe -k UnistackSvcGroup1⤵
- Suspicious use of AdjustPrivilegeToken
PID:2040
Network
MITRE ATT&CK Matrix
Replay Monitor
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Downloads
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Filesize
16KB
MD57bb6ceae9bc55cbff1a09bb5a834f40e
SHA11203bc55e405c7b2a9c279f7c7db0b3bb8d7d4a8
SHA25653f2cae82b7de097c23e98e5f95b03fbbae5087363c445fc1cc34fa55872ae85
SHA512865b3f4091eed8a22e5c7c33e991fbe0287744b12a95a87030fc09f1aa5d215d8b0d1dfa77ecbe46f133e5faf8b36d47d13b5ebee33f13c54dcaf3b24c8bd04c