Analysis
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max time kernel
167s -
max time network
176s -
platform
windows10-2004_x64 -
resource
win10v2004-20230915-en -
resource tags
arch:x64arch:x86image:win10v2004-20230915-enlocale:en-usos:windows10-2004-x64system -
submitted
11-10-2023 20:17
Static task
static1
Behavioral task
behavioral1
Sample
48306763d304a290be40adce5ab80399d794adb0536010e3baff40e086631d69.exe
Resource
win7-20230831-en
windows7-x64
3 signatures
150 seconds
General
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Target
48306763d304a290be40adce5ab80399d794adb0536010e3baff40e086631d69.exe
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Size
396KB
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MD5
65b9f7ad3e4cc060170b667f85c4d4f4
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SHA1
6f1148ed512d488f7b687f4525371faab28cdb87
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SHA256
48306763d304a290be40adce5ab80399d794adb0536010e3baff40e086631d69
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SHA512
e88921a6b295a05a331e217398c98f0009f17165b42a809b255ee95215f8ff2060c9c0d26ee89fa3f642c4f7ecb9a578a0d3ebbc498a8d095ad4043fd5750aff
-
SSDEEP
12288:cNVfqW5sEe25ufUDee1gelT9hKkhbKh/cQswh:cNV75vPF1gelRThccuh
Malware Config
Extracted
Family
mystic
C2
http://5.42.92.211/loghub/master
Signatures
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Suspicious use of SetThreadContext 1 IoCs
description pid Process procid_target PID 60 set thread context of 1956 60 48306763d304a290be40adce5ab80399d794adb0536010e3baff40e086631d69.exe 86 -
Program crash 1 IoCs
pid pid_target Process procid_target 3684 60 WerFault.exe 84 -
Suspicious use of WriteProcessMemory 10 IoCs
description pid Process procid_target PID 60 wrote to memory of 1956 60 48306763d304a290be40adce5ab80399d794adb0536010e3baff40e086631d69.exe 86 PID 60 wrote to memory of 1956 60 48306763d304a290be40adce5ab80399d794adb0536010e3baff40e086631d69.exe 86 PID 60 wrote to memory of 1956 60 48306763d304a290be40adce5ab80399d794adb0536010e3baff40e086631d69.exe 86 PID 60 wrote to memory of 1956 60 48306763d304a290be40adce5ab80399d794adb0536010e3baff40e086631d69.exe 86 PID 60 wrote to memory of 1956 60 48306763d304a290be40adce5ab80399d794adb0536010e3baff40e086631d69.exe 86 PID 60 wrote to memory of 1956 60 48306763d304a290be40adce5ab80399d794adb0536010e3baff40e086631d69.exe 86 PID 60 wrote to memory of 1956 60 48306763d304a290be40adce5ab80399d794adb0536010e3baff40e086631d69.exe 86 PID 60 wrote to memory of 1956 60 48306763d304a290be40adce5ab80399d794adb0536010e3baff40e086631d69.exe 86 PID 60 wrote to memory of 1956 60 48306763d304a290be40adce5ab80399d794adb0536010e3baff40e086631d69.exe 86 PID 60 wrote to memory of 1956 60 48306763d304a290be40adce5ab80399d794adb0536010e3baff40e086631d69.exe 86
Processes
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C:\Users\Admin\AppData\Local\Temp\48306763d304a290be40adce5ab80399d794adb0536010e3baff40e086631d69.exe"C:\Users\Admin\AppData\Local\Temp\48306763d304a290be40adce5ab80399d794adb0536010e3baff40e086631d69.exe"1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:60 -
C:\Windows\Microsoft.NET\Framework\v4.0.30319\AppLaunch.exe"C:\Windows\Microsoft.NET\Framework\v4.0.30319\AppLaunch.exe"2⤵PID:1956
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 60 -s 2522⤵
- Program crash
PID:3684
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 456 -p 60 -ip 601⤵PID:2784