Analysis
- max time kernel
121s - max time network
125s - platform
windows7_x64 - resource
win7-20230712-en - resource tags
arch:x64arch:x86image:win7-20230712-enlocale:en-usos:windows7-x64system - submitted
28/08/2023, 02:44
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
SecuriteInfo.com.FileRepMalware.5354.23663.exe
Resource
win7-20230712-en
3 signatures
150 seconds
Behavioral task
behavioral2
Sample
SecuriteInfo.com.FileRepMalware.5354.23663.exe
Resource
win10v2004-20230703-en
3 signatures
150 seconds
General
- Target SecuriteInfo.com.FileRepMalware.5354.23663.exe
- Size 2.7MB
- Sample230828-c76e4agg7x
- SHA256 d881c3b80f9d289efceb55184e8ef1aeec4ab91bac464e40e446ffece719a3d3
- MD5 c6df9e46a12c2fab299af9f6b194d9ee
- SHA1 1c58f717f418cc5ec27de5d722940439b4887580
- SHA512 e62fba6a04c64df0c40e71d5bc6ceabc0122e61c743fb5c8473e91c94be351186ede14b2f5a8db4c7b447dffbb4056c11bc7dfa995fe521a1a9c3f47fe37855e
- SSDEEP 49152:8cbi65JRWptipp/B6KnbOdCjWPS6b/7hEV4+/fji8T+RWMD+kko6kbWb8ODXhr/:8cbbJRWj4tb+CjL6T7hEnziTBD+xkbit
- MD5 SHA1 SHA512 SSDEEP
Score
7/10
Malware Config
Signatures
- Loads dropped DLL 1 IoCs
pid Process 2512 regsvr32.exe - Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
- Suspicious use of WriteProcessMemory 7 IoCs
description pid Process procid_target PID 2616 wrote to memory of 2512 2616 SecuriteInfo.com.FileRepMalware.5354.23663.exe 28 PID 2616 wrote to memory of 2512 2616 SecuriteInfo.com.FileRepMalware.5354.23663.exe 28 PID 2616 wrote to memory of 2512 2616 SecuriteInfo.com.FileRepMalware.5354.23663.exe 28 PID 2616 wrote to memory of 2512 2616 SecuriteInfo.com.FileRepMalware.5354.23663.exe 28 PID 2616 wrote to memory of 2512 2616 SecuriteInfo.com.FileRepMalware.5354.23663.exe 28 PID 2616 wrote to memory of 2512 2616 SecuriteInfo.com.FileRepMalware.5354.23663.exe 28 PID 2616 wrote to memory of 2512 2616 SecuriteInfo.com.FileRepMalware.5354.23663.exe 28
Processes
-
C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.FileRepMalware.5354.23663.exe"C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.FileRepMalware.5354.23663.exe"1⤵
- Suspicious use of WriteProcessMemory
PID:2616 -
C:\Windows\SysWOW64\regsvr32.exe"C:\Windows\System32\regsvr32.exe" -s 3_GeEjv.DWf2⤵
- Loads dropped DLL
PID:2512
-
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
- Path C:\Users\Admin\AppData\Local\Temp\3_GeEjv.DWf
- Size 2.6MB
- SHA256 cb6d6292303c6cdfb4a95014a433b2b879505bb8a28c062abf754f6a0f7c54d4
- MD5 ca697cf97e6ff83ddb2f8f6c832b4c30
- SHA1 aec73d34a7e4fb6d99c74ffc51c288c63e4697a5
- SHA512 3fc4de4173b127bdb4a1eb4deacf32b43567ce94fe14710e37d1f2d96b28b13915d73dbb72cd49456e570ee260bff3b86f76815ebbe834cde69f18fd832e7d08
- SSDEEP 49152:vJPKldijv3LYUNbOJ29uPSYbXthUV4gd02GnOED+K20yypIVSQDNd:vJPKz4L9Y29NYrthUl6hD+vypWJd
- MD5 SHA1 SHA512 SSDEEP
- Path \Users\Admin\AppData\Local\Temp\3_geEjv.Dwf
- Size 2.6MB
- SHA256 cb6d6292303c6cdfb4a95014a433b2b879505bb8a28c062abf754f6a0f7c54d4
- MD5 ca697cf97e6ff83ddb2f8f6c832b4c30
- SHA1 aec73d34a7e4fb6d99c74ffc51c288c63e4697a5
- SHA512 3fc4de4173b127bdb4a1eb4deacf32b43567ce94fe14710e37d1f2d96b28b13915d73dbb72cd49456e570ee260bff3b86f76815ebbe834cde69f18fd832e7d08
- SSDEEP 49152:vJPKldijv3LYUNbOJ29uPSYbXthUV4gd02GnOED+K20yypIVSQDNd:vJPKz4L9Y29NYrthUl6hD+vypWJd
- MD5 SHA1 SHA512 SSDEEP