Analysis
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max time kernel
150s -
max time network
153s -
platform
windows7_x64 -
resource
win7-20231215-en -
resource tags
arch:x64arch:x86image:win7-20231215-enlocale:en-usos:windows7-x64system -
submitted
22/01/2024, 00:13
Behavioral task
behavioral1
Sample
6e350d1e48ed8f2515c30714db2343a2.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
6e350d1e48ed8f2515c30714db2343a2.exe
Resource
win10v2004-20231222-en
General
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Target
6e350d1e48ed8f2515c30714db2343a2.exe
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Size
202KB
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MD5
6e350d1e48ed8f2515c30714db2343a2
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SHA1
4dc58271ae88ccb0014a5dbe89583b96af0b4d0e
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SHA256
2da5fccb18e96468e1c327ae2d2dc072106dfd5f4e1f70ae71d10541221d5c22
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SHA512
38deabf8ff764c085ddb4fc135434b52627337df59c942ccbf7f423dc9abfa89a7057b32ac138f025325a54da2ff94fd44c2c077528ac81193f2876b728e2010
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SSDEEP
6144:Oz5qIMMQ7j7UGSaJxF+hzzyymJRJq6muwDGbFZAxNt+:aja7XmaJfemJRg6jwapZ
Malware Config
Extracted
metasploit
encoder/call4_dword_xor
Signatures
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MetaSploit
Detected malicious payload which is part of the Metasploit Framework, likely generated with msfvenom or similar.
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ModiLoader, DBatLoader
ModiLoader is a Delphi loader that misuses cloud services to download other malicious families.
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ModiLoader Second Stage 1 IoCs
resource yara_rule behavioral1/files/0x000c0000000122d5-3.dat modiloader_stage2 -
Drops file in Drivers directory 1 IoCs
description ioc Process File created C:\Windows\SysWOW64\drivers\sysdrv32.sys svchost.exe -
Deletes itself 1 IoCs
pid Process 2132 svchost.exe -
Executes dropped EXE 1 IoCs
pid Process 2132 svchost.exe -
Drops file in System32 directory 1 IoCs
description ioc Process File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\Temporary Internet Files\counters.dat svchost.exe -
Drops file in Windows directory 2 IoCs
description ioc Process File created C:\Windows\security\svchost.exe 6e350d1e48ed8f2515c30714db2343a2.exe File opened for modification C:\Windows\security\svchost.exe 6e350d1e48ed8f2515c30714db2343a2.exe -
Modifies data under HKEY_USERS 6 IoCs
description ioc Process Set value (int) \REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\ProxyEnable = "0" svchost.exe Set value (data) \REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Connections\SavedLegacySettings = 4600000002000000090000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000 svchost.exe Key created \REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings svchost.exe Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\Connections svchost.exe Set value (data) \REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Connections\DefaultConnectionSettings = 4600000002000000090000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000 svchost.exe Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings svchost.exe -
Suspicious behavior: LoadsDriver 1 IoCs
pid Process 464 Process not Found
Processes
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C:\Users\Admin\AppData\Local\Temp\6e350d1e48ed8f2515c30714db2343a2.exe"C:\Users\Admin\AppData\Local\Temp\6e350d1e48ed8f2515c30714db2343a2.exe"1⤵
- Drops file in Windows directory
PID:2528
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C:\Windows\security\svchost.exe"C:\Windows\security\svchost.exe"1⤵
- Drops file in Drivers directory
- Deletes itself
- Executes dropped EXE
- Drops file in System32 directory
- Modifies data under HKEY_USERS
PID:2132
Network
MITRE ATT&CK Matrix
Replay Monitor
Loading Replay Monitor...
Downloads
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Filesize
202KB
MD56e350d1e48ed8f2515c30714db2343a2
SHA14dc58271ae88ccb0014a5dbe89583b96af0b4d0e
SHA2562da5fccb18e96468e1c327ae2d2dc072106dfd5f4e1f70ae71d10541221d5c22
SHA51238deabf8ff764c085ddb4fc135434b52627337df59c942ccbf7f423dc9abfa89a7057b32ac138f025325a54da2ff94fd44c2c077528ac81193f2876b728e2010