Analysis
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max time kernel
118s -
max time network
118s -
platform
windows7_x64 -
resource
win7-20240419-en -
resource tags
arch:x64arch:x86image:win7-20240419-enlocale:en-usos:windows7-x64system -
submitted
01/07/2024, 11:25
Static task
static1
Behavioral task
behavioral1
Sample
2024-07-01_ddc4da5f5259b9b5e298c81dd1e94cb7_avoslocker_cobalt-strike.exe
Resource
win7-20240419-en
Behavioral task
behavioral2
Sample
2024-07-01_ddc4da5f5259b9b5e298c81dd1e94cb7_avoslocker_cobalt-strike.exe
Resource
win10v2004-20240508-en
General
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Target
2024-07-01_ddc4da5f5259b9b5e298c81dd1e94cb7_avoslocker_cobalt-strike.exe
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Size
485KB
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MD5
ddc4da5f5259b9b5e298c81dd1e94cb7
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SHA1
62cf2d29b6667915dc7365e8eb1b4a9104dbe7d6
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SHA256
2e9e9b1df4f82a8bfd97b9472f8005ed4360bee0040132b6e8993042e6d1b0fc
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SHA512
483ee57b1642649f879ac3cd00e8aa4bc930c902f1f92b4a68dd6dde3e0712c0f88217fc6fdb46307b54005db1abb6e8cc36c2dfe1310837222e664ef1b3e52b
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SSDEEP
6144:C7WQ0j4ltziolIGlnE2dFDjrlBu0R+J5JlLgPYfq8ZF02IlLZDn0nXe:qi4lZioxjfu0R+J5JlLgPbDn0n
Malware Config
Signatures
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Program crash 1 IoCs
pid pid_target Process procid_target 3040 2984 WerFault.exe 27 -
Suspicious use of WriteProcessMemory 4 IoCs
description pid Process procid_target PID 2984 wrote to memory of 3040 2984 2024-07-01_ddc4da5f5259b9b5e298c81dd1e94cb7_avoslocker_cobalt-strike.exe 28 PID 2984 wrote to memory of 3040 2984 2024-07-01_ddc4da5f5259b9b5e298c81dd1e94cb7_avoslocker_cobalt-strike.exe 28 PID 2984 wrote to memory of 3040 2984 2024-07-01_ddc4da5f5259b9b5e298c81dd1e94cb7_avoslocker_cobalt-strike.exe 28 PID 2984 wrote to memory of 3040 2984 2024-07-01_ddc4da5f5259b9b5e298c81dd1e94cb7_avoslocker_cobalt-strike.exe 28
Processes
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C:\Users\Admin\AppData\Local\Temp\2024-07-01_ddc4da5f5259b9b5e298c81dd1e94cb7_avoslocker_cobalt-strike.exe"C:\Users\Admin\AppData\Local\Temp\2024-07-01_ddc4da5f5259b9b5e298c81dd1e94cb7_avoslocker_cobalt-strike.exe"1⤵
- Suspicious use of WriteProcessMemory
PID:2984 -
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 2984 -s 1562⤵
- Program crash
PID:3040
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