Analysis
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max time kernel
120s -
max time network
198s -
platform
windows7_x64 -
resource
win7-20221111-en -
resource tags
arch:x64arch:x86image:win7-20221111-enlocale:en-usos:windows7-x64system -
submitted
23-11-2022 09:46
Static task
static1
Behavioral task
behavioral1
Sample
a678aeed4ddd98a3beba9cfb030930d5dbc667b627e9b77c155e2bc000675186.exe
Resource
win7-20221111-en
Behavioral task
behavioral2
Sample
a678aeed4ddd98a3beba9cfb030930d5dbc667b627e9b77c155e2bc000675186.exe
Resource
win10v2004-20220812-en
General
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Target
a678aeed4ddd98a3beba9cfb030930d5dbc667b627e9b77c155e2bc000675186.exe
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Size
80KB
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MD5
205c8d68eead4a8c60eca61ca806029a
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SHA1
e65f629b9533016321cba57d9de018df1623adcc
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SHA256
a678aeed4ddd98a3beba9cfb030930d5dbc667b627e9b77c155e2bc000675186
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SHA512
2d10a6137dad1e5c7e3954b9c833d10a3a917e70b76082af46bbb258c372b93ef0a965286b5261237a56459961bf64354e020ff640f12089f507e1ec8d8fe629
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SSDEEP
1536:MFz0LnC0atiq+9Cc73McaTBFb0bJ+oa/xrpnHTlyojsjxNe22JjIHMG:MFz90hq+Yc7Hf4oa5r5sojsj+oMG
Malware Config
Signatures
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Gh0st RAT payload 2 IoCs
Processes:
resource yara_rule behavioral1/memory/836-57-0x0000000010000000-0x0000000010046000-memory.dmp family_gh0strat behavioral1/memory/836-59-0x0000000010000000-0x0000000010046000-memory.dmp family_gh0strat -
Adds Run key to start application 2 TTPs 2 IoCs
Processes:
a678aeed4ddd98a3beba9cfb030930d5dbc667b627e9b77c155e2bc000675186.exedescription ioc process Key created \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\Run a678aeed4ddd98a3beba9cfb030930d5dbc667b627e9b77c155e2bc000675186.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\Run\C740E044 = "C:\\Windows\\C740E044\\svchsot.exe" a678aeed4ddd98a3beba9cfb030930d5dbc667b627e9b77c155e2bc000675186.exe -
Runs net.exe
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Suspicious behavior: EnumeratesProcesses 4 IoCs
Processes:
a678aeed4ddd98a3beba9cfb030930d5dbc667b627e9b77c155e2bc000675186.exepid process 836 a678aeed4ddd98a3beba9cfb030930d5dbc667b627e9b77c155e2bc000675186.exe 836 a678aeed4ddd98a3beba9cfb030930d5dbc667b627e9b77c155e2bc000675186.exe 836 a678aeed4ddd98a3beba9cfb030930d5dbc667b627e9b77c155e2bc000675186.exe 836 a678aeed4ddd98a3beba9cfb030930d5dbc667b627e9b77c155e2bc000675186.exe -
Suspicious behavior: RenamesItself 1 IoCs
Processes:
a678aeed4ddd98a3beba9cfb030930d5dbc667b627e9b77c155e2bc000675186.exepid process 836 a678aeed4ddd98a3beba9cfb030930d5dbc667b627e9b77c155e2bc000675186.exe -
Suspicious use of AdjustPrivilegeToken 1 IoCs
Processes:
a678aeed4ddd98a3beba9cfb030930d5dbc667b627e9b77c155e2bc000675186.exedescription pid process Token: SeDebugPrivilege 836 a678aeed4ddd98a3beba9cfb030930d5dbc667b627e9b77c155e2bc000675186.exe -
Suspicious use of WriteProcessMemory 8 IoCs
Processes:
a678aeed4ddd98a3beba9cfb030930d5dbc667b627e9b77c155e2bc000675186.exenet.exedescription pid process target process PID 836 wrote to memory of 1472 836 a678aeed4ddd98a3beba9cfb030930d5dbc667b627e9b77c155e2bc000675186.exe net.exe PID 836 wrote to memory of 1472 836 a678aeed4ddd98a3beba9cfb030930d5dbc667b627e9b77c155e2bc000675186.exe net.exe PID 836 wrote to memory of 1472 836 a678aeed4ddd98a3beba9cfb030930d5dbc667b627e9b77c155e2bc000675186.exe net.exe PID 836 wrote to memory of 1472 836 a678aeed4ddd98a3beba9cfb030930d5dbc667b627e9b77c155e2bc000675186.exe net.exe PID 1472 wrote to memory of 296 1472 net.exe net1.exe PID 1472 wrote to memory of 296 1472 net.exe net1.exe PID 1472 wrote to memory of 296 1472 net.exe net1.exe PID 1472 wrote to memory of 296 1472 net.exe net1.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\a678aeed4ddd98a3beba9cfb030930d5dbc667b627e9b77c155e2bc000675186.exe"C:\Users\Admin\AppData\Local\Temp\a678aeed4ddd98a3beba9cfb030930d5dbc667b627e9b77c155e2bc000675186.exe"1⤵
- Adds Run key to start application
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: RenamesItself
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
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C:\Windows\SysWOW64\net.exenet start "Task Scheduler"2⤵
- Suspicious use of WriteProcessMemory
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C:\Windows\SysWOW64\net1.exeC:\Windows\system32\net1 start "Task Scheduler"3⤵
Network
MITRE ATT&CK Matrix ATT&CK v6
Replay Monitor
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Downloads
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memory/296-61-0x0000000000000000-mapping.dmp
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memory/836-54-0x00000000757E1000-0x00000000757E3000-memory.dmpFilesize
8KB
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memory/836-55-0x0000000010000000-0x0000000010046000-memory.dmpFilesize
280KB
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memory/836-57-0x0000000010000000-0x0000000010046000-memory.dmpFilesize
280KB
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memory/836-59-0x0000000010000000-0x0000000010046000-memory.dmpFilesize
280KB
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memory/1472-60-0x0000000000000000-mapping.dmp