Analysis
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max time kernel
90s -
max time network
155s -
platform
windows10-2004_x64 -
resource
win10v2004-20220901-en -
resource tags
arch:x64arch:x86image:win10v2004-20220901-enlocale:en-usos:windows10-2004-x64system -
submitted
02-12-2022 12:39
Behavioral task
behavioral1
Sample
0ef3f837880e58131bb45566215d60ee1c023ce5d0299c05e3b80a2ed931e501.exe
Resource
win7-20221111-en
Behavioral task
behavioral2
Sample
0ef3f837880e58131bb45566215d60ee1c023ce5d0299c05e3b80a2ed931e501.exe
Resource
win10v2004-20220901-en
General
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Target
0ef3f837880e58131bb45566215d60ee1c023ce5d0299c05e3b80a2ed931e501.exe
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Size
215KB
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MD5
a58d761d66e5045c1b5d10b823b90afe
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SHA1
1fd48eabec99f127231deab1c36abd640e93f226
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SHA256
0ef3f837880e58131bb45566215d60ee1c023ce5d0299c05e3b80a2ed931e501
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SHA512
4ff1a1229c6bbb1a54e52d79486cbb66b4d62ee56d5161b96805dd5f2e386100db3cc49245e32aab7a0b2e0542cc1d6c96e42fe9c7f982fa70aef7b1f7d2a94e
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SSDEEP
6144:PyJE1yd7WEJmcyf70PWna4DQFu/U3buRKlemZ9DnGAevIX+:PU/d7WRvIPWa4DQFu/U3buRKlemZ9DnI
Malware Config
Signatures
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Enumerates connected drives 3 TTPs 24 IoCs
Attempts to read the root path of hard drives other than the default C: drive.
description ioc Process File opened (read-only) \??\I: 0ef3f837880e58131bb45566215d60ee1c023ce5d0299c05e3b80a2ed931e501.exe File opened (read-only) \??\A: 0ef3f837880e58131bb45566215d60ee1c023ce5d0299c05e3b80a2ed931e501.exe File opened (read-only) \??\X: 0ef3f837880e58131bb45566215d60ee1c023ce5d0299c05e3b80a2ed931e501.exe File opened (read-only) \??\U: 0ef3f837880e58131bb45566215d60ee1c023ce5d0299c05e3b80a2ed931e501.exe File opened (read-only) \??\O: 0ef3f837880e58131bb45566215d60ee1c023ce5d0299c05e3b80a2ed931e501.exe File opened (read-only) \??\N: 0ef3f837880e58131bb45566215d60ee1c023ce5d0299c05e3b80a2ed931e501.exe File opened (read-only) \??\B: 0ef3f837880e58131bb45566215d60ee1c023ce5d0299c05e3b80a2ed931e501.exe File opened (read-only) \??\Y: 0ef3f837880e58131bb45566215d60ee1c023ce5d0299c05e3b80a2ed931e501.exe File opened (read-only) \??\R: 0ef3f837880e58131bb45566215d60ee1c023ce5d0299c05e3b80a2ed931e501.exe File opened (read-only) \??\M: 0ef3f837880e58131bb45566215d60ee1c023ce5d0299c05e3b80a2ed931e501.exe File opened (read-only) \??\G: 0ef3f837880e58131bb45566215d60ee1c023ce5d0299c05e3b80a2ed931e501.exe File opened (read-only) \??\S: 0ef3f837880e58131bb45566215d60ee1c023ce5d0299c05e3b80a2ed931e501.exe File opened (read-only) \??\Q: 0ef3f837880e58131bb45566215d60ee1c023ce5d0299c05e3b80a2ed931e501.exe File opened (read-only) \??\J: 0ef3f837880e58131bb45566215d60ee1c023ce5d0299c05e3b80a2ed931e501.exe File opened (read-only) \??\H: 0ef3f837880e58131bb45566215d60ee1c023ce5d0299c05e3b80a2ed931e501.exe File opened (read-only) \??\P: 0ef3f837880e58131bb45566215d60ee1c023ce5d0299c05e3b80a2ed931e501.exe File opened (read-only) \??\L: 0ef3f837880e58131bb45566215d60ee1c023ce5d0299c05e3b80a2ed931e501.exe File opened (read-only) \??\K: 0ef3f837880e58131bb45566215d60ee1c023ce5d0299c05e3b80a2ed931e501.exe File opened (read-only) \??\F: 0ef3f837880e58131bb45566215d60ee1c023ce5d0299c05e3b80a2ed931e501.exe File opened (read-only) \??\Z: 0ef3f837880e58131bb45566215d60ee1c023ce5d0299c05e3b80a2ed931e501.exe File opened (read-only) \??\W: 0ef3f837880e58131bb45566215d60ee1c023ce5d0299c05e3b80a2ed931e501.exe File opened (read-only) \??\V: 0ef3f837880e58131bb45566215d60ee1c023ce5d0299c05e3b80a2ed931e501.exe File opened (read-only) \??\T: 0ef3f837880e58131bb45566215d60ee1c023ce5d0299c05e3b80a2ed931e501.exe File opened (read-only) \??\E: 0ef3f837880e58131bb45566215d60ee1c023ce5d0299c05e3b80a2ed931e501.exe -
Program crash 1 IoCs
pid pid_target Process procid_target 2504 4816 WerFault.exe 79
Processes
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C:\Users\Admin\AppData\Local\Temp\0ef3f837880e58131bb45566215d60ee1c023ce5d0299c05e3b80a2ed931e501.exe"C:\Users\Admin\AppData\Local\Temp\0ef3f837880e58131bb45566215d60ee1c023ce5d0299c05e3b80a2ed931e501.exe"1⤵
- Enumerates connected drives
PID:4816 -
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 4816 -s 6362⤵
- Program crash
PID:2504
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 184 -p 4816 -ip 48161⤵PID:2948