General
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Target
6eb284564aa7bd24f4f6df02ef05d185.bin
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Size
2.3MB
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Sample
230731-b9373scb39
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MD5
7606703180d4d2540fc3343748b6536c
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SHA1
f4389de8a0c1f0bb656db16e8aa93ccc408fce1c
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SHA256
811b750c53d39f2e2e5fccca4b0b328e3a3e4f6b5dcb2b1000edfefc0e7d29ae
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SHA512
cde0083a8b8d269a101c26a26a082bba23ea91f8c2922fca98574f353b71b4118d703cb4fba1ec4a174b12fdee8acd0def7554dc346671fcec1ef4fc2982e036
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SSDEEP
49152:ieZksTsFtYZYemfPqwdmXlNgULfGiO/XaRev22JegqB9:9HQFOZqqHHeiWXaReD3A9
Static task
static1
Behavioral task
behavioral1
Sample
2be002d8f440059579b6eec67e37a1272081daad1dc8e3f3800adf94620c7beb.exe
Resource
win7-20230712-en
Behavioral task
behavioral2
Sample
2be002d8f440059579b6eec67e37a1272081daad1dc8e3f3800adf94620c7beb.exe
Resource
win10v2004-20230703-en
Malware Config
Extracted
arrowrat
Client
line-ellis.gl.at.ply.gg:10735
nAChhjAnR
Targets
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Target
2be002d8f440059579b6eec67e37a1272081daad1dc8e3f3800adf94620c7beb.exe
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Size
2.4MB
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MD5
6eb284564aa7bd24f4f6df02ef05d185
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SHA1
47f85ddc0b1a090d1852c37b2e2e1449e5b6db88
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SHA256
2be002d8f440059579b6eec67e37a1272081daad1dc8e3f3800adf94620c7beb
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SHA512
49e1a9584c74f32f9566d3c4ca31684c474ec260e50bd07b8d3c0a8ef3f3e70d10773952e5d219aa8c9076b86cddcefd242dfb91b507feeb06c5d69ba9e91179
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SSDEEP
49152:Wm7ZuvKRXc8DJ2c2Xp95LBO1PJNNNQzgj7k/8E54IlDXRRtdQNH:D77P2XPOxJ9FcEq4IZXRRC
Score10/10-
Modifies WinLogon for persistence
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Modifies Installed Components in the registry
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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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Loads dropped DLL
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Enumerates connected drives
Attempts to read the root path of hard drives other than the default C: drive.
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Suspicious use of SetThreadContext
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MITRE ATT&CK Enterprise v15
Persistence
Boot or Logon Autostart Execution
2Registry Run Keys / Startup Folder
1Winlogon Helper DLL
1Privilege Escalation
Boot or Logon Autostart Execution
2Registry Run Keys / Startup Folder
1Winlogon Helper DLL
1