Analysis
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max time kernel
137s -
max time network
151s -
platform
windows7_x64 -
resource
win7-20220812-en -
resource tags
arch:x64arch:x86image:win7-20220812-enlocale:en-usos:windows7-x64system -
submitted
30-11-2022 13:38
Static task
static1
Behavioral task
behavioral1
Sample
618042e17e94c7e843ba0ac1889d3a4b7e1c3157bd1d6806131060533df82ddd.exe
Resource
win7-20220812-en
General
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Target
618042e17e94c7e843ba0ac1889d3a4b7e1c3157bd1d6806131060533df82ddd.exe
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Size
240KB
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MD5
54b3a153f753fdc934796f0427a18fba
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SHA1
249bbd0fda56557898a6997ea3e30d19ac34fdaa
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SHA256
618042e17e94c7e843ba0ac1889d3a4b7e1c3157bd1d6806131060533df82ddd
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SHA512
4394f4fdb018951b4dfa987c777e9937630af93e7f2666347996b6f5de266e844a5836755e455afb50d09e8c4d6ac87dc430d4a5e033d6b6dee2c114aa4a1c61
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SSDEEP
6144:ib7jFYBiXBcygj8we79zMfrCcLkRFxh+JZakodZiDmmmmmmkX:sOBiXBLgjre7VMzCcLUFzqgkaIDmmmmT
Malware Config
Extracted
netwire
lamba.mywire.org:1604
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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
HostId-%Rand%
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lock_executable
false
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offline_keylogger
false
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password
Password
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registry_autorun
false
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use_mutex
false
Signatures
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NetWire RAT payload 8 IoCs
Processes:
resource yara_rule behavioral1/memory/1396-63-0x0000000000400000-0x0000000000433000-memory.dmp netwire behavioral1/memory/1396-64-0x0000000000400000-0x0000000000433000-memory.dmp netwire behavioral1/memory/1396-65-0x0000000000400000-0x0000000000433000-memory.dmp netwire behavioral1/memory/1396-67-0x0000000000400000-0x0000000000433000-memory.dmp netwire behavioral1/memory/1396-68-0x0000000000400000-0x0000000000433000-memory.dmp netwire behavioral1/memory/1396-69-0x000000000040242D-mapping.dmp netwire behavioral1/memory/1396-73-0x0000000000400000-0x0000000000433000-memory.dmp netwire behavioral1/memory/1396-75-0x0000000000400000-0x0000000000433000-memory.dmp netwire -
Drops startup file 2 IoCs
Processes:
pOwERsHeLl.exedescription ioc process File created C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\atamankali.exe pOwERsHeLl.exe File opened for modification C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\atamankali.exe pOwERsHeLl.exe -
Suspicious use of SetThreadContext 1 IoCs
Processes:
618042e17e94c7e843ba0ac1889d3a4b7e1c3157bd1d6806131060533df82ddd.exedescription pid process target process PID 2020 set thread context of 1396 2020 618042e17e94c7e843ba0ac1889d3a4b7e1c3157bd1d6806131060533df82ddd.exe InstallUtil.exe -
Suspicious behavior: EnumeratesProcesses 1 IoCs
Processes:
pOwERsHeLl.exepid process 1076 pOwERsHeLl.exe -
Suspicious use of AdjustPrivilegeToken 1 IoCs
Processes:
pOwERsHeLl.exedescription pid process Token: SeDebugPrivilege 1076 pOwERsHeLl.exe -
Suspicious use of WriteProcessMemory 19 IoCs
Processes:
618042e17e94c7e843ba0ac1889d3a4b7e1c3157bd1d6806131060533df82ddd.exedescription pid process target process PID 2020 wrote to memory of 1396 2020 618042e17e94c7e843ba0ac1889d3a4b7e1c3157bd1d6806131060533df82ddd.exe InstallUtil.exe PID 2020 wrote to memory of 1396 2020 618042e17e94c7e843ba0ac1889d3a4b7e1c3157bd1d6806131060533df82ddd.exe InstallUtil.exe PID 2020 wrote to memory of 1396 2020 618042e17e94c7e843ba0ac1889d3a4b7e1c3157bd1d6806131060533df82ddd.exe InstallUtil.exe PID 2020 wrote to memory of 1396 2020 618042e17e94c7e843ba0ac1889d3a4b7e1c3157bd1d6806131060533df82ddd.exe InstallUtil.exe PID 2020 wrote to memory of 1396 2020 618042e17e94c7e843ba0ac1889d3a4b7e1c3157bd1d6806131060533df82ddd.exe InstallUtil.exe PID 2020 wrote to memory of 1396 2020 618042e17e94c7e843ba0ac1889d3a4b7e1c3157bd1d6806131060533df82ddd.exe InstallUtil.exe PID 2020 wrote to memory of 1396 2020 618042e17e94c7e843ba0ac1889d3a4b7e1c3157bd1d6806131060533df82ddd.exe InstallUtil.exe PID 2020 wrote to memory of 1396 2020 618042e17e94c7e843ba0ac1889d3a4b7e1c3157bd1d6806131060533df82ddd.exe InstallUtil.exe PID 2020 wrote to memory of 1396 2020 618042e17e94c7e843ba0ac1889d3a4b7e1c3157bd1d6806131060533df82ddd.exe InstallUtil.exe PID 2020 wrote to memory of 1396 2020 618042e17e94c7e843ba0ac1889d3a4b7e1c3157bd1d6806131060533df82ddd.exe InstallUtil.exe PID 2020 wrote to memory of 1396 2020 618042e17e94c7e843ba0ac1889d3a4b7e1c3157bd1d6806131060533df82ddd.exe InstallUtil.exe PID 2020 wrote to memory of 1396 2020 618042e17e94c7e843ba0ac1889d3a4b7e1c3157bd1d6806131060533df82ddd.exe InstallUtil.exe PID 2020 wrote to memory of 1396 2020 618042e17e94c7e843ba0ac1889d3a4b7e1c3157bd1d6806131060533df82ddd.exe InstallUtil.exe PID 2020 wrote to memory of 1396 2020 618042e17e94c7e843ba0ac1889d3a4b7e1c3157bd1d6806131060533df82ddd.exe InstallUtil.exe PID 2020 wrote to memory of 1396 2020 618042e17e94c7e843ba0ac1889d3a4b7e1c3157bd1d6806131060533df82ddd.exe InstallUtil.exe PID 2020 wrote to memory of 1076 2020 618042e17e94c7e843ba0ac1889d3a4b7e1c3157bd1d6806131060533df82ddd.exe pOwERsHeLl.exe PID 2020 wrote to memory of 1076 2020 618042e17e94c7e843ba0ac1889d3a4b7e1c3157bd1d6806131060533df82ddd.exe pOwERsHeLl.exe PID 2020 wrote to memory of 1076 2020 618042e17e94c7e843ba0ac1889d3a4b7e1c3157bd1d6806131060533df82ddd.exe pOwERsHeLl.exe PID 2020 wrote to memory of 1076 2020 618042e17e94c7e843ba0ac1889d3a4b7e1c3157bd1d6806131060533df82ddd.exe pOwERsHeLl.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\618042e17e94c7e843ba0ac1889d3a4b7e1c3157bd1d6806131060533df82ddd.exe"C:\Users\Admin\AppData\Local\Temp\618042e17e94c7e843ba0ac1889d3a4b7e1c3157bd1d6806131060533df82ddd.exe"1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
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C:\Windows\Microsoft.NET\Framework\v4.0.30319\InstallUtil.exe"C:\Windows\Microsoft.NET\Framework\v4.0.30319\InstallUtil.exe"2⤵
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C:\Windows\SysWOW64\WindowsPowerShell\v1.0\pOwERsHeLl.exe"pOwERsHeLl.exe" Copy-Item 'C:\Users\Admin\AppData\Local\Temp\618042e17e94c7e843ba0ac1889d3a4b7e1c3157bd1d6806131060533df82ddd.exe' 'C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\atamankali.exe'2⤵
- Drops startup file
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
Network
MITRE ATT&CK Matrix
Replay Monitor
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Downloads
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memory/1076-72-0x0000000000000000-mapping.dmp
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memory/1076-76-0x000000006FA80000-0x000000007002B000-memory.dmpFilesize
5.7MB
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memory/1396-64-0x0000000000400000-0x0000000000433000-memory.dmpFilesize
204KB
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memory/1396-65-0x0000000000400000-0x0000000000433000-memory.dmpFilesize
204KB
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memory/1396-58-0x0000000000400000-0x0000000000433000-memory.dmpFilesize
204KB
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memory/1396-59-0x0000000000400000-0x0000000000433000-memory.dmpFilesize
204KB
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memory/1396-61-0x0000000000400000-0x0000000000433000-memory.dmpFilesize
204KB
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memory/1396-63-0x0000000000400000-0x0000000000433000-memory.dmpFilesize
204KB
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memory/1396-75-0x0000000000400000-0x0000000000433000-memory.dmpFilesize
204KB
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memory/1396-73-0x0000000000400000-0x0000000000433000-memory.dmpFilesize
204KB
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memory/1396-67-0x0000000000400000-0x0000000000433000-memory.dmpFilesize
204KB
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memory/1396-68-0x0000000000400000-0x0000000000433000-memory.dmpFilesize
204KB
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memory/1396-69-0x000000000040242D-mapping.dmp
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memory/2020-56-0x00000000004F0000-0x0000000000506000-memory.dmpFilesize
88KB
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memory/2020-57-0x0000000004B75000-0x0000000004B86000-memory.dmpFilesize
68KB
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memory/2020-54-0x0000000000A00000-0x0000000000A42000-memory.dmpFilesize
264KB
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memory/2020-55-0x00000000756B1000-0x00000000756B3000-memory.dmpFilesize
8KB
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memory/2020-77-0x0000000004B75000-0x0000000004B86000-memory.dmpFilesize
68KB