Analysis
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max time kernel
122s -
max time network
123s -
platform
windows7_x64 -
resource
win7-20240903-en -
resource tags
arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system -
submitted
29-11-2024 07:09
Behavioral task
behavioral1
Sample
bootstrapper 2.8 defo not a rat on isks life.exe
Resource
win7-20240903-en
windows7-x64
5 signatures
150 seconds
General
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Target
bootstrapper 2.8 defo not a rat on isks life.exe
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Size
1.2MB
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MD5
12ebf922aa80d13f8887e4c8c5e7be83
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SHA1
7f87a80513e13efd45175e8f2511c2cd17ff51e8
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SHA256
43315abb9c8be9a39782bd8694a7ea9f16a867500dc804454d04b8bf2c15c51e
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SHA512
fda5071e15cf077d202b08db741bbfb3dbd815acc41deec7b7d44e055cac408e2f2de7233f8f9c5c618afd00ffc2fc4c6e8352cbdf18f9aab55d980dcb58a275
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SSDEEP
12288:IwPs012cBBBYiL9l/bFfpBBBBBBBBBBBBcA:jBBBYiLvzFfpBBBBBBBBBBBBcA
Malware Config
Signatures
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Quasar family
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Quasar payload 1 IoCs
resource yara_rule behavioral1/memory/2452-1-0x00000000013C0000-0x00000000014F8000-memory.dmp family_quasar -
Suspicious use of AdjustPrivilegeToken 1 IoCs
description pid Process Token: SeDebugPrivilege 2452 bootstrapper 2.8 defo not a rat on isks life.exe -
Suspicious use of WriteProcessMemory 3 IoCs
description pid Process procid_target PID 2452 wrote to memory of 2104 2452 bootstrapper 2.8 defo not a rat on isks life.exe 31 PID 2452 wrote to memory of 2104 2452 bootstrapper 2.8 defo not a rat on isks life.exe 31 PID 2452 wrote to memory of 2104 2452 bootstrapper 2.8 defo not a rat on isks life.exe 31
Processes
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C:\Users\Admin\AppData\Local\Temp\bootstrapper 2.8 defo not a rat on isks life.exe"C:\Users\Admin\AppData\Local\Temp\bootstrapper 2.8 defo not a rat on isks life.exe"1⤵
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:2452 -
C:\Windows\system32\WerFault.exeC:\Windows\system32\WerFault.exe -u -p 2452 -s 5802⤵PID:2104
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