Analysis
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max time kernel
45s -
max time network
47s -
platform
windows7_x64 -
resource
win7-20220414-en -
submitted
29-05-2022 17:32
Static task
static1
Behavioral task
behavioral1
Sample
b413ff6e943c415afc26640ff535c724.exe
Resource
win7-20220414-en
General
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Target
b413ff6e943c415afc26640ff535c724.exe
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Size
2.4MB
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MD5
b413ff6e943c415afc26640ff535c724
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SHA1
fcc13d52bf28416f3b8a594d58113fd8828a4093
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SHA256
7ff0ff6e51a58398ad73da3cc8e7e6233a23e49d93aaa4b190672e4f9f08b9bb
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SHA512
ca5ac0fc7aa0ed1a615ccd628b8b97b3d83b31e0da58b9d9e23e4e9f97bfa598920119e8afbbdac6e97c994e8739651083fd1afe69384d25a1fd6bc4702ce815
Malware Config
Extracted
amadey
3.20
happyday9risce.com/gg4mn3s/index.php
xksldjf9sksdjfks.com/gg4mn3s/index.php
dhisa8f9ah02hopasiaf.com/gg4mn3s/index.php
Signatures
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Executes dropped EXE 1 IoCs
Processes:
orxds.exepid process 2016 orxds.exe -
Loads dropped DLL 1 IoCs
Processes:
AppLaunch.exepid process 932 AppLaunch.exe -
Suspicious use of SetThreadContext 1 IoCs
Processes:
b413ff6e943c415afc26640ff535c724.exedescription pid process target process PID 908 set thread context of 932 908 b413ff6e943c415afc26640ff535c724.exe AppLaunch.exe -
Program crash 1 IoCs
Processes:
WerFault.exepid pid_target process target process 1160 908 WerFault.exe b413ff6e943c415afc26640ff535c724.exe -
Suspicious use of WriteProcessMemory 20 IoCs
Processes:
b413ff6e943c415afc26640ff535c724.exeAppLaunch.exedescription pid process target process PID 908 wrote to memory of 932 908 b413ff6e943c415afc26640ff535c724.exe AppLaunch.exe PID 908 wrote to memory of 932 908 b413ff6e943c415afc26640ff535c724.exe AppLaunch.exe PID 908 wrote to memory of 932 908 b413ff6e943c415afc26640ff535c724.exe AppLaunch.exe PID 908 wrote to memory of 932 908 b413ff6e943c415afc26640ff535c724.exe AppLaunch.exe PID 908 wrote to memory of 932 908 b413ff6e943c415afc26640ff535c724.exe AppLaunch.exe PID 908 wrote to memory of 932 908 b413ff6e943c415afc26640ff535c724.exe AppLaunch.exe PID 908 wrote to memory of 932 908 b413ff6e943c415afc26640ff535c724.exe AppLaunch.exe PID 908 wrote to memory of 932 908 b413ff6e943c415afc26640ff535c724.exe AppLaunch.exe PID 908 wrote to memory of 932 908 b413ff6e943c415afc26640ff535c724.exe AppLaunch.exe PID 908 wrote to memory of 1160 908 b413ff6e943c415afc26640ff535c724.exe WerFault.exe PID 908 wrote to memory of 1160 908 b413ff6e943c415afc26640ff535c724.exe WerFault.exe PID 908 wrote to memory of 1160 908 b413ff6e943c415afc26640ff535c724.exe WerFault.exe PID 908 wrote to memory of 1160 908 b413ff6e943c415afc26640ff535c724.exe WerFault.exe PID 932 wrote to memory of 2016 932 AppLaunch.exe orxds.exe PID 932 wrote to memory of 2016 932 AppLaunch.exe orxds.exe PID 932 wrote to memory of 2016 932 AppLaunch.exe orxds.exe PID 932 wrote to memory of 2016 932 AppLaunch.exe orxds.exe PID 932 wrote to memory of 2016 932 AppLaunch.exe orxds.exe PID 932 wrote to memory of 2016 932 AppLaunch.exe orxds.exe PID 932 wrote to memory of 2016 932 AppLaunch.exe orxds.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\b413ff6e943c415afc26640ff535c724.exe"C:\Users\Admin\AppData\Local\Temp\b413ff6e943c415afc26640ff535c724.exe"1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
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C:\Windows\Microsoft.NET\Framework\v4.0.30319\AppLaunch.exe"C:\Windows\Microsoft.NET\Framework\v4.0.30319\AppLaunch.exe"2⤵
- Loads dropped DLL
- Suspicious use of WriteProcessMemory
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C:\Users\Admin\AppData\Local\Temp\a10b8dfb5f\orxds.exe"C:\Users\Admin\AppData\Local\Temp\a10b8dfb5f\orxds.exe"3⤵
- Executes dropped EXE
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 908 -s 362⤵
- Program crash
Network
MITRE ATT&CK Matrix
Replay Monitor
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Downloads
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C:\Users\Admin\AppData\Local\Temp\a10b8dfb5f\orxds.exeFilesize
96KB
MD57825cad99621dd288da81d8d8ae13cf5
SHA1f3e1ab0c8e4f22e718cdeb6fa5faa87b0e61e73c
SHA256529088553fe9cb3e497ef704ce9bc7bc07630f6ddfad44afb92acfe639789ec5
SHA5122e81251a2c140a96f681fa95d82eee531b391e2654daa90da08d1dd00f13cba949136d465a2dc37507d40b4a708b6fc695baa716f19737591b1a89bd2a4b60b4
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\Users\Admin\AppData\Local\Temp\a10b8dfb5f\orxds.exeFilesize
96KB
MD57825cad99621dd288da81d8d8ae13cf5
SHA1f3e1ab0c8e4f22e718cdeb6fa5faa87b0e61e73c
SHA256529088553fe9cb3e497ef704ce9bc7bc07630f6ddfad44afb92acfe639789ec5
SHA5122e81251a2c140a96f681fa95d82eee531b391e2654daa90da08d1dd00f13cba949136d465a2dc37507d40b4a708b6fc695baa716f19737591b1a89bd2a4b60b4
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memory/908-72-0x0000000000400000-0x0000000000560000-memory.dmpFilesize
1.4MB
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memory/932-54-0x0000000000400000-0x000000000043C000-memory.dmpFilesize
240KB
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memory/932-56-0x0000000000400000-0x000000000043C000-memory.dmpFilesize
240KB
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memory/932-63-0x00000000004133CC-mapping.dmp
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memory/932-64-0x00000000752A1000-0x00000000752A3000-memory.dmpFilesize
8KB
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memory/932-65-0x0000000000400000-0x000000000043C000-memory.dmpFilesize
240KB
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memory/932-66-0x0000000000400000-0x000000000043C000-memory.dmpFilesize
240KB
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memory/1160-67-0x0000000000000000-mapping.dmp
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memory/2016-69-0x0000000000000000-mapping.dmp