Analysis
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max time kernel
15s -
max time network
16s -
platform
windows7_x64 -
resource
win7-20240708-en -
resource tags
arch:x64arch:x86image:win7-20240708-enlocale:en-usos:windows7-x64system -
submitted
21-08-2024 14:27
Behavioral task
behavioral1
Sample
26781d251b8d8e8485654c7c5c411bc0N.exe
Resource
win7-20240708-en
3 signatures
120 seconds
Behavioral task
behavioral2
Sample
26781d251b8d8e8485654c7c5c411bc0N.exe
Resource
win10v2004-20240802-en
2 signatures
120 seconds
General
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Target
26781d251b8d8e8485654c7c5c411bc0N.exe
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Size
1.4MB
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MD5
26781d251b8d8e8485654c7c5c411bc0
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SHA1
0eb5f8e8d6d2601c17abb72dd140bea6ec52ca9a
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SHA256
d306b7ee485f00703883aec130caea065f3111aeeed685db94023c8137eb8c8b
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SHA512
10ec1168db6d97f431db18fe5bde3b823e3cad0cd10e30c55f5213d829d09f9e227067e50bd0ab754e7afe928e4ed25a4e662ccb1f3edd873bd4acb214cc7e27
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SSDEEP
24576:pgBVy9toZnT31Ebbb8k+0WOikVEap5ldDGMwRJf+9T4pzg:g2oCr3ikVEapXd0f+9U
Score
10/10
Malware Config
Signatures
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Mimikatz
mimikatz is an open source tool to dump credentials on Windows.
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mimikatz is an open source tool to dump credentials on Windows 1 IoCs
resource yara_rule behavioral1/memory/2984-0-0x000000013F2B0000-0x000000013F41A000-memory.dmp mimikatz -
Suspicious use of WriteProcessMemory 3 IoCs
description pid Process procid_target PID 2984 wrote to memory of 2516 2984 26781d251b8d8e8485654c7c5c411bc0N.exe 31 PID 2984 wrote to memory of 2516 2984 26781d251b8d8e8485654c7c5c411bc0N.exe 31 PID 2984 wrote to memory of 2516 2984 26781d251b8d8e8485654c7c5c411bc0N.exe 31
Processes
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C:\Users\Admin\AppData\Local\Temp\26781d251b8d8e8485654c7c5c411bc0N.exe"C:\Users\Admin\AppData\Local\Temp\26781d251b8d8e8485654c7c5c411bc0N.exe"1⤵
- Suspicious use of WriteProcessMemory
PID:2984 -
C:\Windows\system32\WerFault.exeC:\Windows\system32\WerFault.exe -u -p 2984 -s 2602⤵PID:2516
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