Analysis
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max time kernel
90s -
max time network
139s -
platform
windows10-2004_x64 -
resource
win10v2004-20220812-en -
resource tags
arch:x64arch:x86image:win10v2004-20220812-enlocale:en-usos:windows10-2004-x64system -
submitted
14-09-2022 15:51
Static task
static1
Behavioral task
behavioral1
Sample
ed653ea9035e70834c3628b8ec062da5a14d1c410bb1ae7e10e0aa486c64705e.exe
Resource
win7-20220812-en
General
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Target
ed653ea9035e70834c3628b8ec062da5a14d1c410bb1ae7e10e0aa486c64705e.exe
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Size
854KB
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MD5
1ba22f1a866eb06ab9c55c3dd5d75166
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SHA1
81b75cb53998183d5f70b28a2554752cf9501142
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SHA256
ed653ea9035e70834c3628b8ec062da5a14d1c410bb1ae7e10e0aa486c64705e
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SHA512
419f8890508f042ed5375be36927ca470fa84f549d8a3309f7d8fb543335b443da20438eb178301dd5d315621f84a808ef8554cdce9bc826b272932a16e0e7d6
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SSDEEP
3072:6OoqL0207vxpzIzeb3b9Jb7UY9F2dpUb4+io4cCGUVTiZyD9K2881eeeeeeeeeeK:X2z8abr9plFt7Qc7UVMyD9K288
Malware Config
Extracted
netwire
pino123.serveftp.com:3004
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activex_autorun
false
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copy_executable
false
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delete_original
false
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host_id
Mighty$
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keylogger_dir
%AppData%\Logs\
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lock_executable
false
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offline_keylogger
true
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password
password1
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registry_autorun
false
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use_mutex
false
Signatures
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NetWire RAT payload 3 IoCs
Processes:
resource yara_rule behavioral2/memory/1344-137-0x0000000000400000-0x0000000000420000-memory.dmp netwire behavioral2/memory/1344-139-0x0000000000400000-0x0000000000420000-memory.dmp netwire behavioral2/memory/1344-143-0x0000000000400000-0x0000000000420000-memory.dmp netwire -
Drops startup file 1 IoCs
Processes:
ed653ea9035e70834c3628b8ec062da5a14d1c410bb1ae7e10e0aa486c64705e.exedescription ioc process File created C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\name.exe.lnk ed653ea9035e70834c3628b8ec062da5a14d1c410bb1ae7e10e0aa486c64705e.exe -
Suspicious use of SetThreadContext 1 IoCs
Processes:
ed653ea9035e70834c3628b8ec062da5a14d1c410bb1ae7e10e0aa486c64705e.exedescription pid process target process PID 3972 set thread context of 1344 3972 ed653ea9035e70834c3628b8ec062da5a14d1c410bb1ae7e10e0aa486c64705e.exe ed653ea9035e70834c3628b8ec062da5a14d1c410bb1ae7e10e0aa486c64705e.exe -
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s). Likely ransomware behaviour.
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Delays execution with timeout.exe 1 IoCs
Processes:
timeout.exepid process 4868 timeout.exe -
NTFS ADS 1 IoCs
Processes:
cmd.exedescription ioc process File created C:\Users\Admin\AppData\Roaming\FolderN\name.exe:Zone.Identifier cmd.exe -
Suspicious behavior: EnumeratesProcesses 16 IoCs
Processes:
ed653ea9035e70834c3628b8ec062da5a14d1c410bb1ae7e10e0aa486c64705e.exepid process 3972 ed653ea9035e70834c3628b8ec062da5a14d1c410bb1ae7e10e0aa486c64705e.exe 3972 ed653ea9035e70834c3628b8ec062da5a14d1c410bb1ae7e10e0aa486c64705e.exe 3972 ed653ea9035e70834c3628b8ec062da5a14d1c410bb1ae7e10e0aa486c64705e.exe 3972 ed653ea9035e70834c3628b8ec062da5a14d1c410bb1ae7e10e0aa486c64705e.exe 3972 ed653ea9035e70834c3628b8ec062da5a14d1c410bb1ae7e10e0aa486c64705e.exe 3972 ed653ea9035e70834c3628b8ec062da5a14d1c410bb1ae7e10e0aa486c64705e.exe 3972 ed653ea9035e70834c3628b8ec062da5a14d1c410bb1ae7e10e0aa486c64705e.exe 3972 ed653ea9035e70834c3628b8ec062da5a14d1c410bb1ae7e10e0aa486c64705e.exe 3972 ed653ea9035e70834c3628b8ec062da5a14d1c410bb1ae7e10e0aa486c64705e.exe 3972 ed653ea9035e70834c3628b8ec062da5a14d1c410bb1ae7e10e0aa486c64705e.exe 3972 ed653ea9035e70834c3628b8ec062da5a14d1c410bb1ae7e10e0aa486c64705e.exe 3972 ed653ea9035e70834c3628b8ec062da5a14d1c410bb1ae7e10e0aa486c64705e.exe 3972 ed653ea9035e70834c3628b8ec062da5a14d1c410bb1ae7e10e0aa486c64705e.exe 3972 ed653ea9035e70834c3628b8ec062da5a14d1c410bb1ae7e10e0aa486c64705e.exe 3972 ed653ea9035e70834c3628b8ec062da5a14d1c410bb1ae7e10e0aa486c64705e.exe 3972 ed653ea9035e70834c3628b8ec062da5a14d1c410bb1ae7e10e0aa486c64705e.exe -
Suspicious use of AdjustPrivilegeToken 1 IoCs
Processes:
ed653ea9035e70834c3628b8ec062da5a14d1c410bb1ae7e10e0aa486c64705e.exedescription pid process Token: SeDebugPrivilege 3972 ed653ea9035e70834c3628b8ec062da5a14d1c410bb1ae7e10e0aa486c64705e.exe -
Suspicious use of WriteProcessMemory 20 IoCs
Processes:
ed653ea9035e70834c3628b8ec062da5a14d1c410bb1ae7e10e0aa486c64705e.execmd.execmd.exedescription pid process target process PID 3972 wrote to memory of 1436 3972 ed653ea9035e70834c3628b8ec062da5a14d1c410bb1ae7e10e0aa486c64705e.exe cmd.exe PID 3972 wrote to memory of 1436 3972 ed653ea9035e70834c3628b8ec062da5a14d1c410bb1ae7e10e0aa486c64705e.exe cmd.exe PID 3972 wrote to memory of 1436 3972 ed653ea9035e70834c3628b8ec062da5a14d1c410bb1ae7e10e0aa486c64705e.exe cmd.exe PID 1436 wrote to memory of 3100 1436 cmd.exe reg.exe PID 1436 wrote to memory of 3100 1436 cmd.exe reg.exe PID 1436 wrote to memory of 3100 1436 cmd.exe reg.exe PID 3972 wrote to memory of 1344 3972 ed653ea9035e70834c3628b8ec062da5a14d1c410bb1ae7e10e0aa486c64705e.exe ed653ea9035e70834c3628b8ec062da5a14d1c410bb1ae7e10e0aa486c64705e.exe PID 3972 wrote to memory of 1344 3972 ed653ea9035e70834c3628b8ec062da5a14d1c410bb1ae7e10e0aa486c64705e.exe ed653ea9035e70834c3628b8ec062da5a14d1c410bb1ae7e10e0aa486c64705e.exe PID 3972 wrote to memory of 1344 3972 ed653ea9035e70834c3628b8ec062da5a14d1c410bb1ae7e10e0aa486c64705e.exe ed653ea9035e70834c3628b8ec062da5a14d1c410bb1ae7e10e0aa486c64705e.exe PID 3972 wrote to memory of 1344 3972 ed653ea9035e70834c3628b8ec062da5a14d1c410bb1ae7e10e0aa486c64705e.exe ed653ea9035e70834c3628b8ec062da5a14d1c410bb1ae7e10e0aa486c64705e.exe PID 3972 wrote to memory of 1344 3972 ed653ea9035e70834c3628b8ec062da5a14d1c410bb1ae7e10e0aa486c64705e.exe ed653ea9035e70834c3628b8ec062da5a14d1c410bb1ae7e10e0aa486c64705e.exe PID 3972 wrote to memory of 1344 3972 ed653ea9035e70834c3628b8ec062da5a14d1c410bb1ae7e10e0aa486c64705e.exe ed653ea9035e70834c3628b8ec062da5a14d1c410bb1ae7e10e0aa486c64705e.exe PID 3972 wrote to memory of 1344 3972 ed653ea9035e70834c3628b8ec062da5a14d1c410bb1ae7e10e0aa486c64705e.exe ed653ea9035e70834c3628b8ec062da5a14d1c410bb1ae7e10e0aa486c64705e.exe PID 3972 wrote to memory of 1344 3972 ed653ea9035e70834c3628b8ec062da5a14d1c410bb1ae7e10e0aa486c64705e.exe ed653ea9035e70834c3628b8ec062da5a14d1c410bb1ae7e10e0aa486c64705e.exe PID 3972 wrote to memory of 4304 3972 ed653ea9035e70834c3628b8ec062da5a14d1c410bb1ae7e10e0aa486c64705e.exe cmd.exe PID 3972 wrote to memory of 4304 3972 ed653ea9035e70834c3628b8ec062da5a14d1c410bb1ae7e10e0aa486c64705e.exe cmd.exe PID 3972 wrote to memory of 4304 3972 ed653ea9035e70834c3628b8ec062da5a14d1c410bb1ae7e10e0aa486c64705e.exe cmd.exe PID 4304 wrote to memory of 4868 4304 cmd.exe timeout.exe PID 4304 wrote to memory of 4868 4304 cmd.exe timeout.exe PID 4304 wrote to memory of 4868 4304 cmd.exe timeout.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\ed653ea9035e70834c3628b8ec062da5a14d1c410bb1ae7e10e0aa486c64705e.exe"C:\Users\Admin\AppData\Local\Temp\ed653ea9035e70834c3628b8ec062da5a14d1c410bb1ae7e10e0aa486c64705e.exe"1⤵
- Drops startup file
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
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C:\Windows\SysWOW64\cmd.exe"cmd.exe"2⤵
- NTFS ADS
- Suspicious use of WriteProcessMemory
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C:\Windows\SysWOW64\reg.exereg add "HKCU\Software\Microsoft\Windows NT\CurrentVersion\Windows" /v Load /t REG_SZ /d "C:\Users\Admin\AppData\Roaming\FolderN\name.exe.lnk" /f3⤵
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C:\Users\Admin\AppData\Local\Temp\ed653ea9035e70834c3628b8ec062da5a14d1c410bb1ae7e10e0aa486c64705e.exe"C:\Users\Admin\AppData\Local\Temp\ed653ea9035e70834c3628b8ec062da5a14d1c410bb1ae7e10e0aa486c64705e.exe"2⤵
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C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c C:\Users\Admin\AppData\Roaming\FolderN\name.exe.bat2⤵
- Suspicious use of WriteProcessMemory
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C:\Windows\SysWOW64\timeout.exetimeout /t 3003⤵
- Delays execution with timeout.exe
Network
MITRE ATT&CK Matrix ATT&CK v6
Replay Monitor
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Downloads
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C:\Users\Admin\AppData\Roaming\FolderN\name.exeFilesize
854KB
MD51ba22f1a866eb06ab9c55c3dd5d75166
SHA181b75cb53998183d5f70b28a2554752cf9501142
SHA256ed653ea9035e70834c3628b8ec062da5a14d1c410bb1ae7e10e0aa486c64705e
SHA512419f8890508f042ed5375be36927ca470fa84f549d8a3309f7d8fb543335b443da20438eb178301dd5d315621f84a808ef8554cdce9bc826b272932a16e0e7d6
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C:\Users\Admin\AppData\Roaming\FolderN\name.exe.batFilesize
201B
MD59d9b7b166f447b4f638f68f01373b335
SHA1a112a069f5f149d325a2e4dbf38f0e89db8247d8
SHA2567ccae4d2b1dabe635738495e89df4787e113dd99227360b4b10f57b068b6f42d
SHA5127267fd2257607c9133220c46aeb7c2b7ecfbd8b3bc5b599c2ec085e2e887447062a9a8184087254574bda448e118a92d09f7259518a51a3f039e8ea775864a48
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memory/1344-139-0x0000000000400000-0x0000000000420000-memory.dmpFilesize
128KB
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memory/1344-136-0x0000000000000000-mapping.dmp
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memory/1344-137-0x0000000000400000-0x0000000000420000-memory.dmpFilesize
128KB
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memory/1344-143-0x0000000000400000-0x0000000000420000-memory.dmpFilesize
128KB
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memory/1436-133-0x0000000000000000-mapping.dmp
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memory/3100-134-0x0000000000000000-mapping.dmp
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memory/3972-132-0x0000000074880000-0x0000000074E31000-memory.dmpFilesize
5.7MB
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memory/3972-144-0x0000000074880000-0x0000000074E31000-memory.dmpFilesize
5.7MB
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memory/3972-145-0x0000000074880000-0x0000000074E31000-memory.dmpFilesize
5.7MB
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memory/4304-140-0x0000000000000000-mapping.dmp
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memory/4868-142-0x0000000000000000-mapping.dmp