Analysis
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max time kernel
149s -
max time network
151s -
platform
windows7_x64 -
resource
win7-20230220-en -
resource tags
arch:x64arch:x86image:win7-20230220-enlocale:en-usos:windows7-x64system -
submitted
26-03-2023 01:01
Behavioral task
behavioral1
Sample
6c3183412fc318d586ba196d42f9399ecc84500d4624377752b4952442236093.exe
Resource
win7-20230220-en
Behavioral task
behavioral2
Sample
6c3183412fc318d586ba196d42f9399ecc84500d4624377752b4952442236093.exe
Resource
win10v2004-20230220-en
General
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Target
6c3183412fc318d586ba196d42f9399ecc84500d4624377752b4952442236093.exe
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Size
37KB
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MD5
09a039699d3c2b826e5e2f8ad90f50fc
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SHA1
158c98ba265e4829c203771eb566d607c5ab0f72
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SHA256
6c3183412fc318d586ba196d42f9399ecc84500d4624377752b4952442236093
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SHA512
a17c7e95fd27806da95776a81fe864e8050cbbaeb9d937ddbf2ef6dd38c88dfab5017df6706e9c1e74b51ff9ebdad22a9e78b21dcf6d8351dbba1a9c6df1d547
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SSDEEP
384:/0qBkiyjnDNGRn5IyUvapIrPbh+/VsIt6xrAF+rMRTyN/0L+EcoinblneHQM3epD:M35M5jUvairANsIQxrM+rMRa8Nuu0t
Malware Config
Signatures
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Modifies Windows Firewall 1 TTPs 1 IoCs
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Adds Run key to start application 2 TTPs 2 IoCs
Processes:
6c3183412fc318d586ba196d42f9399ecc84500d4624377752b4952442236093.exedescription ioc process Set value (str) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\Run\477e42ad55ebd15287499bd5aac86f08 = "\"C:\\Users\\Admin\\AppData\\Local\\Temp\\6c3183412fc318d586ba196d42f9399ecc84500d4624377752b4952442236093.exe\" .." 6c3183412fc318d586ba196d42f9399ecc84500d4624377752b4952442236093.exe Set value (str) \REGISTRY\USER\S-1-5-21-3499517378-2376672570-1134980332-1000\Software\Microsoft\Windows\CurrentVersion\Run\477e42ad55ebd15287499bd5aac86f08 = "\"C:\\Users\\Admin\\AppData\\Local\\Temp\\6c3183412fc318d586ba196d42f9399ecc84500d4624377752b4952442236093.exe\" .." 6c3183412fc318d586ba196d42f9399ecc84500d4624377752b4952442236093.exe -
Legitimate hosting services abused for malware hosting/C2 1 TTPs
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Suspicious use of AdjustPrivilegeToken 23 IoCs
Processes:
6c3183412fc318d586ba196d42f9399ecc84500d4624377752b4952442236093.exedescription pid process Token: SeDebugPrivilege 2008 6c3183412fc318d586ba196d42f9399ecc84500d4624377752b4952442236093.exe Token: 33 2008 6c3183412fc318d586ba196d42f9399ecc84500d4624377752b4952442236093.exe Token: SeIncBasePriorityPrivilege 2008 6c3183412fc318d586ba196d42f9399ecc84500d4624377752b4952442236093.exe Token: 33 2008 6c3183412fc318d586ba196d42f9399ecc84500d4624377752b4952442236093.exe Token: SeIncBasePriorityPrivilege 2008 6c3183412fc318d586ba196d42f9399ecc84500d4624377752b4952442236093.exe Token: 33 2008 6c3183412fc318d586ba196d42f9399ecc84500d4624377752b4952442236093.exe Token: SeIncBasePriorityPrivilege 2008 6c3183412fc318d586ba196d42f9399ecc84500d4624377752b4952442236093.exe Token: 33 2008 6c3183412fc318d586ba196d42f9399ecc84500d4624377752b4952442236093.exe Token: SeIncBasePriorityPrivilege 2008 6c3183412fc318d586ba196d42f9399ecc84500d4624377752b4952442236093.exe Token: 33 2008 6c3183412fc318d586ba196d42f9399ecc84500d4624377752b4952442236093.exe Token: SeIncBasePriorityPrivilege 2008 6c3183412fc318d586ba196d42f9399ecc84500d4624377752b4952442236093.exe Token: 33 2008 6c3183412fc318d586ba196d42f9399ecc84500d4624377752b4952442236093.exe Token: SeIncBasePriorityPrivilege 2008 6c3183412fc318d586ba196d42f9399ecc84500d4624377752b4952442236093.exe Token: 33 2008 6c3183412fc318d586ba196d42f9399ecc84500d4624377752b4952442236093.exe Token: SeIncBasePriorityPrivilege 2008 6c3183412fc318d586ba196d42f9399ecc84500d4624377752b4952442236093.exe Token: 33 2008 6c3183412fc318d586ba196d42f9399ecc84500d4624377752b4952442236093.exe Token: SeIncBasePriorityPrivilege 2008 6c3183412fc318d586ba196d42f9399ecc84500d4624377752b4952442236093.exe Token: 33 2008 6c3183412fc318d586ba196d42f9399ecc84500d4624377752b4952442236093.exe Token: SeIncBasePriorityPrivilege 2008 6c3183412fc318d586ba196d42f9399ecc84500d4624377752b4952442236093.exe Token: 33 2008 6c3183412fc318d586ba196d42f9399ecc84500d4624377752b4952442236093.exe Token: SeIncBasePriorityPrivilege 2008 6c3183412fc318d586ba196d42f9399ecc84500d4624377752b4952442236093.exe Token: 33 2008 6c3183412fc318d586ba196d42f9399ecc84500d4624377752b4952442236093.exe Token: SeIncBasePriorityPrivilege 2008 6c3183412fc318d586ba196d42f9399ecc84500d4624377752b4952442236093.exe -
Suspicious use of WriteProcessMemory 4 IoCs
Processes:
6c3183412fc318d586ba196d42f9399ecc84500d4624377752b4952442236093.exedescription pid process target process PID 2008 wrote to memory of 1996 2008 6c3183412fc318d586ba196d42f9399ecc84500d4624377752b4952442236093.exe netsh.exe PID 2008 wrote to memory of 1996 2008 6c3183412fc318d586ba196d42f9399ecc84500d4624377752b4952442236093.exe netsh.exe PID 2008 wrote to memory of 1996 2008 6c3183412fc318d586ba196d42f9399ecc84500d4624377752b4952442236093.exe netsh.exe PID 2008 wrote to memory of 1996 2008 6c3183412fc318d586ba196d42f9399ecc84500d4624377752b4952442236093.exe netsh.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\6c3183412fc318d586ba196d42f9399ecc84500d4624377752b4952442236093.exe"C:\Users\Admin\AppData\Local\Temp\6c3183412fc318d586ba196d42f9399ecc84500d4624377752b4952442236093.exe"1⤵
- Adds Run key to start application
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
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C:\Windows\SysWOW64\netsh.exenetsh firewall add allowedprogram "C:\Users\Admin\AppData\Local\Temp\6c3183412fc318d586ba196d42f9399ecc84500d4624377752b4952442236093.exe" "6c3183412fc318d586ba196d42f9399ecc84500d4624377752b4952442236093.exe" ENABLE2⤵
- Modifies Windows Firewall
Network
MITRE ATT&CK Matrix ATT&CK v6
Replay Monitor
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Downloads
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memory/2008-54-0x0000000000770000-0x00000000007B0000-memory.dmpFilesize
256KB