Analysis
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max time kernel
152s -
max time network
146s -
platform
windows10-2004_x64 -
resource
win10v2004-20231023-en -
resource tags
arch:x64arch:x86image:win10v2004-20231023-enlocale:en-usos:windows10-2004-x64system -
submitted
31-10-2023 22:08
Behavioral task
behavioral1
Sample
0x0006000000022de7-68.exe
Resource
win7-20231025-en
General
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Target
0x0006000000022de7-68.exe
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Size
221KB
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MD5
45972d82be3fe8549527361313f57cdc
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SHA1
d7ad6911ee36ee607068242f97fd675a6589f9df
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SHA256
510e6877041b5fcb45ff3a56943088ac50a06d0cb1ca7e33d3cfb37b5202ae99
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SHA512
7232f30eb93c18d335cfd747e49eaf0d1c1cec3ca40bfc39ee71aca56dcc094b4f087fed88bdcb80396be38fe353fcf05f5c2555f24d7c65007fbbbab933ce60
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SSDEEP
6144:DEPAc72ss5pKL93yMax7pH3F2d1ugMeSWp:DE32xpoaxBFg1ugMeS
Malware Config
Extracted
amadey
3.89
http://77.91.124.1/theme/index.php
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install_dir
fefffe8cea
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install_file
explothe.exe
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strings_key
36a96139c1118a354edf72b1080d4b2f
Signatures
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Checks computer location settings 2 TTPs 2 IoCs
Looks up country code configured in the registry, likely geofence.
description ioc Process Key value queried \REGISTRY\USER\S-1-5-21-3125601242-331447593-1512828465-1000\Control Panel\International\Geo\Nation 0x0006000000022de7-68.exe Key value queried \REGISTRY\USER\S-1-5-21-3125601242-331447593-1512828465-1000\Control Panel\International\Geo\Nation explothe.exe -
Executes dropped EXE 4 IoCs
pid Process 2512 explothe.exe 1168 explothe.exe 60 explothe.exe 1900 explothe.exe -
Loads dropped DLL 1 IoCs
pid Process 4888 rundll32.exe -
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
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Creates scheduled task(s) 1 TTPs 1 IoCs
Schtasks is often used by malware for persistence or to perform post-infection execution.
pid Process 4760 schtasks.exe -
Suspicious use of WriteProcessMemory 30 IoCs
description pid Process procid_target PID 3148 wrote to memory of 2512 3148 0x0006000000022de7-68.exe 91 PID 3148 wrote to memory of 2512 3148 0x0006000000022de7-68.exe 91 PID 3148 wrote to memory of 2512 3148 0x0006000000022de7-68.exe 91 PID 2512 wrote to memory of 4760 2512 explothe.exe 92 PID 2512 wrote to memory of 4760 2512 explothe.exe 92 PID 2512 wrote to memory of 4760 2512 explothe.exe 92 PID 2512 wrote to memory of 2740 2512 explothe.exe 94 PID 2512 wrote to memory of 2740 2512 explothe.exe 94 PID 2512 wrote to memory of 2740 2512 explothe.exe 94 PID 2740 wrote to memory of 2224 2740 cmd.exe 96 PID 2740 wrote to memory of 2224 2740 cmd.exe 96 PID 2740 wrote to memory of 2224 2740 cmd.exe 96 PID 2740 wrote to memory of 864 2740 cmd.exe 97 PID 2740 wrote to memory of 864 2740 cmd.exe 97 PID 2740 wrote to memory of 864 2740 cmd.exe 97 PID 2740 wrote to memory of 328 2740 cmd.exe 98 PID 2740 wrote to memory of 328 2740 cmd.exe 98 PID 2740 wrote to memory of 328 2740 cmd.exe 98 PID 2740 wrote to memory of 5016 2740 cmd.exe 100 PID 2740 wrote to memory of 5016 2740 cmd.exe 100 PID 2740 wrote to memory of 5016 2740 cmd.exe 100 PID 2740 wrote to memory of 4700 2740 cmd.exe 99 PID 2740 wrote to memory of 4700 2740 cmd.exe 99 PID 2740 wrote to memory of 4700 2740 cmd.exe 99 PID 2740 wrote to memory of 2456 2740 cmd.exe 101 PID 2740 wrote to memory of 2456 2740 cmd.exe 101 PID 2740 wrote to memory of 2456 2740 cmd.exe 101 PID 2512 wrote to memory of 4888 2512 explothe.exe 118 PID 2512 wrote to memory of 4888 2512 explothe.exe 118 PID 2512 wrote to memory of 4888 2512 explothe.exe 118
Processes
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C:\Users\Admin\AppData\Local\Temp\0x0006000000022de7-68.exe"C:\Users\Admin\AppData\Local\Temp\0x0006000000022de7-68.exe"1⤵
- Checks computer location settings
- Suspicious use of WriteProcessMemory
PID:3148 -
C:\Users\Admin\AppData\Local\Temp\fefffe8cea\explothe.exe"C:\Users\Admin\AppData\Local\Temp\fefffe8cea\explothe.exe"2⤵
- Checks computer location settings
- Executes dropped EXE
- Suspicious use of WriteProcessMemory
PID:2512 -
C:\Windows\SysWOW64\schtasks.exe"C:\Windows\System32\schtasks.exe" /Create /SC MINUTE /MO 1 /TN explothe.exe /TR "C:\Users\Admin\AppData\Local\Temp\fefffe8cea\explothe.exe" /F3⤵
- Creates scheduled task(s)
PID:4760
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C:\Windows\SysWOW64\cmd.exe"C:\Windows\System32\cmd.exe" /k echo Y|CACLS "explothe.exe" /P "Admin:N"&&CACLS "explothe.exe" /P "Admin:R" /E&&echo Y|CACLS "..\fefffe8cea" /P "Admin:N"&&CACLS "..\fefffe8cea" /P "Admin:R" /E&&Exit3⤵
- Suspicious use of WriteProcessMemory
PID:2740 -
C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /S /D /c" echo Y"4⤵PID:2224
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C:\Windows\SysWOW64\cacls.exeCACLS "explothe.exe" /P "Admin:N"4⤵PID:864
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C:\Windows\SysWOW64\cacls.exeCACLS "explothe.exe" /P "Admin:R" /E4⤵PID:328
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C:\Windows\SysWOW64\cacls.exeCACLS "..\fefffe8cea" /P "Admin:N"4⤵PID:4700
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C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /S /D /c" echo Y"4⤵PID:5016
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C:\Windows\SysWOW64\cacls.exeCACLS "..\fefffe8cea" /P "Admin:R" /E4⤵PID:2456
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C:\Windows\SysWOW64\rundll32.exe"C:\Windows\System32\rundll32.exe" C:\Users\Admin\AppData\Roaming\006700e5a2ab05\clip64.dll, Main3⤵
- Loads dropped DLL
PID:4888
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C:\Users\Admin\AppData\Local\Temp\fefffe8cea\explothe.exeC:\Users\Admin\AppData\Local\Temp\fefffe8cea\explothe.exe1⤵
- Executes dropped EXE
PID:1168
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C:\Users\Admin\AppData\Local\Temp\fefffe8cea\explothe.exeC:\Users\Admin\AppData\Local\Temp\fefffe8cea\explothe.exe1⤵
- Executes dropped EXE
PID:60
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C:\Users\Admin\AppData\Local\Temp\fefffe8cea\explothe.exeC:\Users\Admin\AppData\Local\Temp\fefffe8cea\explothe.exe1⤵
- Executes dropped EXE
PID:1900
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
Loading Replay Monitor...
Downloads
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Filesize
221KB
MD545972d82be3fe8549527361313f57cdc
SHA1d7ad6911ee36ee607068242f97fd675a6589f9df
SHA256510e6877041b5fcb45ff3a56943088ac50a06d0cb1ca7e33d3cfb37b5202ae99
SHA5127232f30eb93c18d335cfd747e49eaf0d1c1cec3ca40bfc39ee71aca56dcc094b4f087fed88bdcb80396be38fe353fcf05f5c2555f24d7c65007fbbbab933ce60
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Filesize
221KB
MD545972d82be3fe8549527361313f57cdc
SHA1d7ad6911ee36ee607068242f97fd675a6589f9df
SHA256510e6877041b5fcb45ff3a56943088ac50a06d0cb1ca7e33d3cfb37b5202ae99
SHA5127232f30eb93c18d335cfd747e49eaf0d1c1cec3ca40bfc39ee71aca56dcc094b4f087fed88bdcb80396be38fe353fcf05f5c2555f24d7c65007fbbbab933ce60
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Filesize
221KB
MD545972d82be3fe8549527361313f57cdc
SHA1d7ad6911ee36ee607068242f97fd675a6589f9df
SHA256510e6877041b5fcb45ff3a56943088ac50a06d0cb1ca7e33d3cfb37b5202ae99
SHA5127232f30eb93c18d335cfd747e49eaf0d1c1cec3ca40bfc39ee71aca56dcc094b4f087fed88bdcb80396be38fe353fcf05f5c2555f24d7c65007fbbbab933ce60
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Filesize
221KB
MD545972d82be3fe8549527361313f57cdc
SHA1d7ad6911ee36ee607068242f97fd675a6589f9df
SHA256510e6877041b5fcb45ff3a56943088ac50a06d0cb1ca7e33d3cfb37b5202ae99
SHA5127232f30eb93c18d335cfd747e49eaf0d1c1cec3ca40bfc39ee71aca56dcc094b4f087fed88bdcb80396be38fe353fcf05f5c2555f24d7c65007fbbbab933ce60
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Filesize
221KB
MD545972d82be3fe8549527361313f57cdc
SHA1d7ad6911ee36ee607068242f97fd675a6589f9df
SHA256510e6877041b5fcb45ff3a56943088ac50a06d0cb1ca7e33d3cfb37b5202ae99
SHA5127232f30eb93c18d335cfd747e49eaf0d1c1cec3ca40bfc39ee71aca56dcc094b4f087fed88bdcb80396be38fe353fcf05f5c2555f24d7c65007fbbbab933ce60
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Filesize
221KB
MD545972d82be3fe8549527361313f57cdc
SHA1d7ad6911ee36ee607068242f97fd675a6589f9df
SHA256510e6877041b5fcb45ff3a56943088ac50a06d0cb1ca7e33d3cfb37b5202ae99
SHA5127232f30eb93c18d335cfd747e49eaf0d1c1cec3ca40bfc39ee71aca56dcc094b4f087fed88bdcb80396be38fe353fcf05f5c2555f24d7c65007fbbbab933ce60
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Filesize
89KB
MD5e913b0d252d36f7c9b71268df4f634fb
SHA15ac70d8793712bcd8ede477071146bbb42d3f018
SHA2564cf5b584cf79ac523f645807a65bc153fbeaa564c0e1acb4dac9004fc9d038da
SHA5123ea08f0897c1b7b5859961351eef59840bbf319a6ad7ebe1c9e1b5e2ce25588d7b1a37fd6c5417653521fc73f1f42eb043d0ee6fcd645aa92b8f305d726273b4
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Filesize
89KB
MD5e913b0d252d36f7c9b71268df4f634fb
SHA15ac70d8793712bcd8ede477071146bbb42d3f018
SHA2564cf5b584cf79ac523f645807a65bc153fbeaa564c0e1acb4dac9004fc9d038da
SHA5123ea08f0897c1b7b5859961351eef59840bbf319a6ad7ebe1c9e1b5e2ce25588d7b1a37fd6c5417653521fc73f1f42eb043d0ee6fcd645aa92b8f305d726273b4
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Filesize
89KB
MD5e913b0d252d36f7c9b71268df4f634fb
SHA15ac70d8793712bcd8ede477071146bbb42d3f018
SHA2564cf5b584cf79ac523f645807a65bc153fbeaa564c0e1acb4dac9004fc9d038da
SHA5123ea08f0897c1b7b5859961351eef59840bbf319a6ad7ebe1c9e1b5e2ce25588d7b1a37fd6c5417653521fc73f1f42eb043d0ee6fcd645aa92b8f305d726273b4
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Filesize
273B
MD5a5b509a3fb95cc3c8d89cd39fc2a30fb
SHA15aff4266a9c0f2af440f28aa865cebc5ddb9cd5c
SHA2565f3c80056c7b1104c15d6fee49dac07e665c6ffd0795ad486803641ed619c529
SHA5123cc58d989c461a04f29acbfe03ed05f970b3b3e97e6819962fc5c853f55bce7f7aba0544a712e3a45ee52ab31943c898f6b3684d755b590e3e961ae5ecd1edb9