General
- Target Monoxide x64.exe
- Size 330KB
- Sample260809-lyr1sadj9s
- SHA256 ae9405b9556c24389ee359993f45926a895481c8d60d98b91a3065f5c026cffe
- MD5 692361071bbbb3e9243d09dc190fedea
- SHA1 04894c41500859ea3617b0780f1cc2ba82a40daf
- SHA512 cfdd627d228c89a4cc2eac27dcdc45507f1e4265eff108958de0e26e0d1abe7598a5347be77d1a52256de70c77129f1cd0e9b31c023e1263f4cf04dbc689c87e
- SSDEEP 3072:7/yvAAdLz9aha9RMXtdf+IBC2nQ4oUehONFlT7vJ333AlOi9E3AAqgm:z6dLzgiMXzBTJTDqlOi9E3AAqgm
- TLSH T13174C3027151DA99D8214130CC2ECAF67E227CE4C6B149E736F2BF7F7D7524269AA720
- MD5 SHA1 SHA512 SSDEEP TLSH
Score
7/10
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
Monoxide x64.exe
Resource
win10v2004-20260513-en
20 signatures
150 seconds
Behavioral task
behavioral2
Sample
Monoxide x64.exe
Resource
win11ltsc2024-20260709-en
0 signatures
150 seconds
Malware Config
Targets
-
- Target Monoxide x64.exe
- Size 330KB
- SHA256 ae9405b9556c24389ee359993f45926a895481c8d60d98b91a3065f5c026cffe
- MD5 692361071bbbb3e9243d09dc190fedea
- SHA1 04894c41500859ea3617b0780f1cc2ba82a40daf
- SHA512 cfdd627d228c89a4cc2eac27dcdc45507f1e4265eff108958de0e26e0d1abe7598a5347be77d1a52256de70c77129f1cd0e9b31c023e1263f4cf04dbc689c87e
- SSDEEP 3072:7/yvAAdLz9aha9RMXtdf+IBC2nQ4oUehONFlT7vJ333AlOi9E3AAqgm:z6dLzgiMXzBTJTDqlOi9E3AAqgm
- TLSH T13174C3027151DA99D8214130CC2ECAF67E227CE4C6B149E736F2BF7F7D7524269AA720
- MD5 SHA1 SHA512 SSDEEP TLSH
Score7/10-
Checks computer location settings
Looks up country code configured in the registry, likely geofence.
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Executes dropped EXE
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Contacts third-party web service commonly abused for C2
Legitimate web (hosting) services can be abused by malware authors to host malware or C2s.
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Writes to the Master Boot Record (MBR)
Bootkits write to the MBR to gain persistence at a level below the operating system.