Analysis
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max time kernel
116s -
max time network
127s -
platform
windows10-2004_x64 -
resource
win10v2004-20230220-en -
resource tags
arch:x64arch:x86image:win10v2004-20230220-enlocale:en-usos:windows10-2004-x64system -
submitted
11-05-2023 12:44
Static task
static1
Behavioral task
behavioral1
Sample
unknown.zip
Resource
win7-20230220-en
Behavioral task
behavioral2
Sample
unknown.zip
Resource
win10v2004-20230221-en
Behavioral task
behavioral3
Sample
Setup.exe
Resource
win7-20230220-en
Behavioral task
behavioral4
Sample
Setup.exe
Resource
win10v2004-20230220-en
Behavioral task
behavioral5
Sample
plugins/NppConverter/NppConverter.dll
Resource
win7-20230220-en
Behavioral task
behavioral6
Sample
plugins/NppConverter/NppConverter.dll
Resource
win10v2004-20230221-en
General
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Target
Setup.exe
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Size
6.3MB
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MD5
2eaf48c0835a05b81e918b882f161abc
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SHA1
76394bbc329a3fcf4f390cd51e5b7b1d03b97bf0
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SHA256
a559ec6a8b7951551b1e10943326a9a7c585181acf91cf4ef267b2bde9b8173c
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SHA512
b482c58c4d4f2760729c62d52a29f12ff66ad0841e44abdfbb7414c586e5dce6fb8eddb868ac9c38f2fb94d29d8da927cff7220119ca60d4a4c8b6a77a8ee4d1
-
SSDEEP
49152:WeBNiVuyf8RRkoSuQsAjKmKEGyjIT6xyU45/ahrvcgEOpXzvCGpKJ0vnQFUbnekE:5cVqRpTV/ALxrRYuDLWBy3MLXNYO/mol
Malware Config
Signatures
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Suspicious use of SetThreadContext 1 IoCs
description pid Process procid_target PID 4196 set thread context of 2176 4196 Setup.exe 88 -
Program crash 1 IoCs
pid pid_target Process procid_target 428 4196 WerFault.exe 81 -
Suspicious use of SetWindowsHookEx 1 IoCs
pid Process 4196 Setup.exe -
Suspicious use of WriteProcessMemory 4 IoCs
description pid Process procid_target PID 4196 wrote to memory of 2176 4196 Setup.exe 88 PID 4196 wrote to memory of 2176 4196 Setup.exe 88 PID 4196 wrote to memory of 2176 4196 Setup.exe 88 PID 4196 wrote to memory of 2176 4196 Setup.exe 88
Processes
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C:\Users\Admin\AppData\Local\Temp\Setup.exe"C:\Users\Admin\AppData\Local\Temp\Setup.exe"1⤵
- Suspicious use of SetThreadContext
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:4196 -
C:\Windows\SysWOW64\explorer.exeC:\Windows\SysWOW64\explorer.exe2⤵PID:2176
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C:\Windows\system32\WerFault.exeC:\Windows\system32\WerFault.exe -u -p 4196 -s 9642⤵
- Program crash
PID:428
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C:\Windows\system32\WerFault.exeC:\Windows\system32\WerFault.exe -pss -s 476 -p 4196 -ip 41961⤵PID:4580