Analysis
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max time kernel
179s -
max time network
242s -
platform
windows10-2004_x64 -
resource
win10v2004-20221111-en -
resource tags
arch:x64arch:x86image:win10v2004-20221111-enlocale:en-usos:windows10-2004-x64system -
submitted
29/11/2022, 08:46
Static task
static1
Behavioral task
behavioral1
Sample
99a2c50d98e118f14cd53612e942c038a9e5d9206f59b147826480dfaac1854d.exe
Resource
win7-20220901-en
Behavioral task
behavioral2
Sample
99a2c50d98e118f14cd53612e942c038a9e5d9206f59b147826480dfaac1854d.exe
Resource
win10v2004-20221111-en
General
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Target
99a2c50d98e118f14cd53612e942c038a9e5d9206f59b147826480dfaac1854d.exe
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Size
402KB
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MD5
98fa5b5c55043957768a15a00b6664cb
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SHA1
9ca8cbdfd69a3360a07c763ad1688f92e1f84f08
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SHA256
99a2c50d98e118f14cd53612e942c038a9e5d9206f59b147826480dfaac1854d
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SHA512
3516b8177b95191872744526bab4a9f74c46e346ddfa77a9e09a589e62c6482bebca2bbd9b0d820708afa87e82fd2dd57de4a9284d33dd9ea086ef1d18b4f28b
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SSDEEP
12288:YTaZ2MfAdcl/Z4JVBz+1xbh831RYDrFaZ:YTaZ5A+l/Z4PBz+1xbh83wfYZ
Malware Config
Signatures
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Program crash 2 IoCs
pid pid_target Process procid_target 4444 4748 WerFault.exe 80 1356 4748 WerFault.exe 80 -
Suspicious use of WriteProcessMemory 3 IoCs
description pid Process procid_target PID 4748 wrote to memory of 4444 4748 99a2c50d98e118f14cd53612e942c038a9e5d9206f59b147826480dfaac1854d.exe 85 PID 4748 wrote to memory of 4444 4748 99a2c50d98e118f14cd53612e942c038a9e5d9206f59b147826480dfaac1854d.exe 85 PID 4748 wrote to memory of 4444 4748 99a2c50d98e118f14cd53612e942c038a9e5d9206f59b147826480dfaac1854d.exe 85
Processes
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C:\Users\Admin\AppData\Local\Temp\99a2c50d98e118f14cd53612e942c038a9e5d9206f59b147826480dfaac1854d.exe"C:\Users\Admin\AppData\Local\Temp\99a2c50d98e118f14cd53612e942c038a9e5d9206f59b147826480dfaac1854d.exe"1⤵
- Suspicious use of WriteProcessMemory
PID:4748 -
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 4748 -s 5362⤵
- Program crash
PID:4444
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 4748 -s 5362⤵
- Program crash
PID:1356
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 184 -p 4748 -ip 47481⤵PID:3184