General
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Target
c345cfdef55b5dfc5f018d9185c0df95
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Size
11.6MB
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Sample
240312-nt2ersfh71
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MD5
c345cfdef55b5dfc5f018d9185c0df95
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SHA1
4b320f6d7c938e052861d228316b04ff7e5ec0e1
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SHA256
aa9686103ee43233afc8b4cde68a253ca5edb369cc73d4f2df6d67855e3dae9b
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SHA512
b6503817a6c969357551367a7d96d57cb2256cfc8c6062f44cfa9fbf8fb94ef8ecfd360290a9df74998ebd462ef7026fa562764a260a5bc5fdcdf456749bfca4
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SSDEEP
12288:jbSqfhaFfFfFfFfFfFfFfFfFfFfFfFfFfFfFfFfFfFfFfFfFfFfFfFfFfFfFfFf1:jvfh
Static task
static1
Behavioral task
behavioral1
Sample
c345cfdef55b5dfc5f018d9185c0df95.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
c345cfdef55b5dfc5f018d9185c0df95.exe
Resource
win10v2004-20240226-en
Malware Config
Extracted
tofsee
defeatwax.ru
refabyd.info
Targets
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Target
c345cfdef55b5dfc5f018d9185c0df95
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Size
11.6MB
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MD5
c345cfdef55b5dfc5f018d9185c0df95
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SHA1
4b320f6d7c938e052861d228316b04ff7e5ec0e1
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SHA256
aa9686103ee43233afc8b4cde68a253ca5edb369cc73d4f2df6d67855e3dae9b
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SHA512
b6503817a6c969357551367a7d96d57cb2256cfc8c6062f44cfa9fbf8fb94ef8ecfd360290a9df74998ebd462ef7026fa562764a260a5bc5fdcdf456749bfca4
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SSDEEP
12288:jbSqfhaFfFfFfFfFfFfFfFfFfFfFfFfFfFfFfFfFfFfFfFfFfFfFfFfFfFfFfFf1:jvfh
Score10/10-
Creates new service(s)
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Modifies Windows Firewall
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Sets service image path in registry
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Checks computer location settings
Looks up country code configured in the registry, likely geofence.
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Deletes itself
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Executes dropped EXE
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Suspicious use of SetThreadContext
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MITRE ATT&CK Enterprise v15
Persistence
Boot or Logon Autostart Execution
1Registry Run Keys / Startup Folder
1Create or Modify System Process
2Windows Service
2Privilege Escalation
Boot or Logon Autostart Execution
1Registry Run Keys / Startup Folder
1Create or Modify System Process
2Windows Service
2