Analysis
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max time kernel
142s -
max time network
146s -
platform
windows7_x64 -
resource
win7-20230712-en -
resource tags
arch:x64arch:x86image:win7-20230712-enlocale:en-usos:windows7-x64system -
submitted
27-08-2023 03:52
Behavioral task
behavioral1
Sample
0x000600000001afd5-33.exe
Resource
win7-20230712-en
General
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Target
0x000600000001afd5-33.exe
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Size
321KB
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MD5
797fda36f09d0a5635f55ec9713bf887
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SHA1
93f2d8316ba7794bc8dea40323ef49aceb2bcf7f
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SHA256
e6ab7aba0dc92a1275ae6397a07aaccdeef26df59562d2c178f025ed31d9a6d7
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SHA512
c5dd7da9e7be8b3a1a10f5a487bec5add2cb530e0815a2321325cd7e78b8a56e3dafdb6c6085593e599e9c9d2baf58881a548f581ecfb5d2b7913286744d07fd
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SSDEEP
6144:SR9eh569+UR6P3zIwkp4p2k/DPaZHwc3eoe6u17MgAOIMs8Bq:Sfm5BB7kpi2k/ae6u17pa8Bq
Malware Config
Extracted
amadey
3.87
77.91.68.18/nice/index.php
Signatures
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Executes dropped EXE 4 IoCs
pid Process 1636 saves.exe 2708 saves.exe 2688 saves.exe 2600 saves.exe -
Loads dropped DLL 5 IoCs
pid Process 2624 0x000600000001afd5-33.exe 544 rundll32.exe 544 rundll32.exe 544 rundll32.exe 544 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 2788 schtasks.exe -
Suspicious use of WriteProcessMemory 55 IoCs
description pid Process procid_target PID 2624 wrote to memory of 1636 2624 0x000600000001afd5-33.exe 28 PID 2624 wrote to memory of 1636 2624 0x000600000001afd5-33.exe 28 PID 2624 wrote to memory of 1636 2624 0x000600000001afd5-33.exe 28 PID 2624 wrote to memory of 1636 2624 0x000600000001afd5-33.exe 28 PID 1636 wrote to memory of 2788 1636 saves.exe 29 PID 1636 wrote to memory of 2788 1636 saves.exe 29 PID 1636 wrote to memory of 2788 1636 saves.exe 29 PID 1636 wrote to memory of 2788 1636 saves.exe 29 PID 1636 wrote to memory of 2904 1636 saves.exe 31 PID 1636 wrote to memory of 2904 1636 saves.exe 31 PID 1636 wrote to memory of 2904 1636 saves.exe 31 PID 1636 wrote to memory of 2904 1636 saves.exe 31 PID 2904 wrote to memory of 2496 2904 cmd.exe 33 PID 2904 wrote to memory of 2496 2904 cmd.exe 33 PID 2904 wrote to memory of 2496 2904 cmd.exe 33 PID 2904 wrote to memory of 2496 2904 cmd.exe 33 PID 2904 wrote to memory of 2392 2904 cmd.exe 34 PID 2904 wrote to memory of 2392 2904 cmd.exe 34 PID 2904 wrote to memory of 2392 2904 cmd.exe 34 PID 2904 wrote to memory of 2392 2904 cmd.exe 34 PID 2904 wrote to memory of 2856 2904 cmd.exe 35 PID 2904 wrote to memory of 2856 2904 cmd.exe 35 PID 2904 wrote to memory of 2856 2904 cmd.exe 35 PID 2904 wrote to memory of 2856 2904 cmd.exe 35 PID 2904 wrote to memory of 2908 2904 cmd.exe 36 PID 2904 wrote to memory of 2908 2904 cmd.exe 36 PID 2904 wrote to memory of 2908 2904 cmd.exe 36 PID 2904 wrote to memory of 2908 2904 cmd.exe 36 PID 2904 wrote to memory of 2920 2904 cmd.exe 37 PID 2904 wrote to memory of 2920 2904 cmd.exe 37 PID 2904 wrote to memory of 2920 2904 cmd.exe 37 PID 2904 wrote to memory of 2920 2904 cmd.exe 37 PID 2904 wrote to memory of 2968 2904 cmd.exe 38 PID 2904 wrote to memory of 2968 2904 cmd.exe 38 PID 2904 wrote to memory of 2968 2904 cmd.exe 38 PID 2904 wrote to memory of 2968 2904 cmd.exe 38 PID 2884 wrote to memory of 2708 2884 taskeng.exe 41 PID 2884 wrote to memory of 2708 2884 taskeng.exe 41 PID 2884 wrote to memory of 2708 2884 taskeng.exe 41 PID 2884 wrote to memory of 2708 2884 taskeng.exe 41 PID 1636 wrote to memory of 544 1636 saves.exe 44 PID 1636 wrote to memory of 544 1636 saves.exe 44 PID 1636 wrote to memory of 544 1636 saves.exe 44 PID 1636 wrote to memory of 544 1636 saves.exe 44 PID 1636 wrote to memory of 544 1636 saves.exe 44 PID 1636 wrote to memory of 544 1636 saves.exe 44 PID 1636 wrote to memory of 544 1636 saves.exe 44 PID 2884 wrote to memory of 2688 2884 taskeng.exe 45 PID 2884 wrote to memory of 2688 2884 taskeng.exe 45 PID 2884 wrote to memory of 2688 2884 taskeng.exe 45 PID 2884 wrote to memory of 2688 2884 taskeng.exe 45 PID 2884 wrote to memory of 2600 2884 taskeng.exe 46 PID 2884 wrote to memory of 2600 2884 taskeng.exe 46 PID 2884 wrote to memory of 2600 2884 taskeng.exe 46 PID 2884 wrote to memory of 2600 2884 taskeng.exe 46
Processes
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C:\Users\Admin\AppData\Local\Temp\0x000600000001afd5-33.exe"C:\Users\Admin\AppData\Local\Temp\0x000600000001afd5-33.exe"1⤵
- Loads dropped DLL
- Suspicious use of WriteProcessMemory
PID:2624 -
C:\Users\Admin\AppData\Local\Temp\b40d11255d\saves.exe"C:\Users\Admin\AppData\Local\Temp\b40d11255d\saves.exe"2⤵
- Executes dropped EXE
- Suspicious use of WriteProcessMemory
PID:1636 -
C:\Windows\SysWOW64\schtasks.exe"C:\Windows\System32\schtasks.exe" /Create /SC MINUTE /MO 1 /TN saves.exe /TR "C:\Users\Admin\AppData\Local\Temp\b40d11255d\saves.exe" /F3⤵
- Creates scheduled task(s)
PID:2788
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C:\Windows\SysWOW64\cmd.exe"C:\Windows\System32\cmd.exe" /k echo Y|CACLS "saves.exe" /P "Admin:N"&&CACLS "saves.exe" /P "Admin:R" /E&&echo Y|CACLS "..\b40d11255d" /P "Admin:N"&&CACLS "..\b40d11255d" /P "Admin:R" /E&&Exit3⤵
- Suspicious use of WriteProcessMemory
PID:2904 -
C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /S /D /c" echo Y"4⤵PID:2496
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C:\Windows\SysWOW64\cacls.exeCACLS "saves.exe" /P "Admin:N"4⤵PID:2392
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C:\Windows\SysWOW64\cacls.exeCACLS "saves.exe" /P "Admin:R" /E4⤵PID:2856
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C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /S /D /c" echo Y"4⤵PID:2908
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C:\Windows\SysWOW64\cacls.exeCACLS "..\b40d11255d" /P "Admin:N"4⤵PID:2920
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C:\Windows\SysWOW64\cacls.exeCACLS "..\b40d11255d" /P "Admin:R" /E4⤵PID:2968
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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:544
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C:\Windows\system32\taskeng.exetaskeng.exe {456EC42D-60C6-4523-A7F0-B3B96C40613B} S-1-5-21-2969888527-3102471180-2307688834-1000:YKQDESCX\Admin:Interactive:[1]1⤵
- Suspicious use of WriteProcessMemory
PID:2884 -
C:\Users\Admin\AppData\Local\Temp\b40d11255d\saves.exeC:\Users\Admin\AppData\Local\Temp\b40d11255d\saves.exe2⤵
- Executes dropped EXE
PID:2708
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C:\Users\Admin\AppData\Local\Temp\b40d11255d\saves.exeC:\Users\Admin\AppData\Local\Temp\b40d11255d\saves.exe2⤵
- Executes dropped EXE
PID:2688
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C:\Users\Admin\AppData\Local\Temp\b40d11255d\saves.exeC:\Users\Admin\AppData\Local\Temp\b40d11255d\saves.exe2⤵
- Executes dropped EXE
PID:2600
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Network
MITRE ATT&CK Enterprise v15
Replay Monitor
Loading Replay Monitor...
Downloads
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Filesize
321KB
MD5797fda36f09d0a5635f55ec9713bf887
SHA193f2d8316ba7794bc8dea40323ef49aceb2bcf7f
SHA256e6ab7aba0dc92a1275ae6397a07aaccdeef26df59562d2c178f025ed31d9a6d7
SHA512c5dd7da9e7be8b3a1a10f5a487bec5add2cb530e0815a2321325cd7e78b8a56e3dafdb6c6085593e599e9c9d2baf58881a548f581ecfb5d2b7913286744d07fd
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Filesize
321KB
MD5797fda36f09d0a5635f55ec9713bf887
SHA193f2d8316ba7794bc8dea40323ef49aceb2bcf7f
SHA256e6ab7aba0dc92a1275ae6397a07aaccdeef26df59562d2c178f025ed31d9a6d7
SHA512c5dd7da9e7be8b3a1a10f5a487bec5add2cb530e0815a2321325cd7e78b8a56e3dafdb6c6085593e599e9c9d2baf58881a548f581ecfb5d2b7913286744d07fd
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Filesize
321KB
MD5797fda36f09d0a5635f55ec9713bf887
SHA193f2d8316ba7794bc8dea40323ef49aceb2bcf7f
SHA256e6ab7aba0dc92a1275ae6397a07aaccdeef26df59562d2c178f025ed31d9a6d7
SHA512c5dd7da9e7be8b3a1a10f5a487bec5add2cb530e0815a2321325cd7e78b8a56e3dafdb6c6085593e599e9c9d2baf58881a548f581ecfb5d2b7913286744d07fd
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Filesize
321KB
MD5797fda36f09d0a5635f55ec9713bf887
SHA193f2d8316ba7794bc8dea40323ef49aceb2bcf7f
SHA256e6ab7aba0dc92a1275ae6397a07aaccdeef26df59562d2c178f025ed31d9a6d7
SHA512c5dd7da9e7be8b3a1a10f5a487bec5add2cb530e0815a2321325cd7e78b8a56e3dafdb6c6085593e599e9c9d2baf58881a548f581ecfb5d2b7913286744d07fd
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Filesize
321KB
MD5797fda36f09d0a5635f55ec9713bf887
SHA193f2d8316ba7794bc8dea40323ef49aceb2bcf7f
SHA256e6ab7aba0dc92a1275ae6397a07aaccdeef26df59562d2c178f025ed31d9a6d7
SHA512c5dd7da9e7be8b3a1a10f5a487bec5add2cb530e0815a2321325cd7e78b8a56e3dafdb6c6085593e599e9c9d2baf58881a548f581ecfb5d2b7913286744d07fd
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Filesize
321KB
MD5797fda36f09d0a5635f55ec9713bf887
SHA193f2d8316ba7794bc8dea40323ef49aceb2bcf7f
SHA256e6ab7aba0dc92a1275ae6397a07aaccdeef26df59562d2c178f025ed31d9a6d7
SHA512c5dd7da9e7be8b3a1a10f5a487bec5add2cb530e0815a2321325cd7e78b8a56e3dafdb6c6085593e599e9c9d2baf58881a548f581ecfb5d2b7913286744d07fd
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Filesize
89KB
MD55bc0153d2973241b72a38c51a2f72116
SHA1cd9c689663557452631d9f8ff609208b01884a32
SHA25668ec0ef5c26d0204c713ec50f6ad66f8029063c6a9dbd51836f4942bacace554
SHA5122eef4cc2568b18559f2a2a87d1fcde1f3b77f7aba23dc4483be409cb2c4722ebf89bd1316f785cbb9a21e8d017446e0d876442aec77bf8f28b198aead2b9a55b
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Filesize
89KB
MD55bc0153d2973241b72a38c51a2f72116
SHA1cd9c689663557452631d9f8ff609208b01884a32
SHA25668ec0ef5c26d0204c713ec50f6ad66f8029063c6a9dbd51836f4942bacace554
SHA5122eef4cc2568b18559f2a2a87d1fcde1f3b77f7aba23dc4483be409cb2c4722ebf89bd1316f785cbb9a21e8d017446e0d876442aec77bf8f28b198aead2b9a55b
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Filesize
273B
MD5374bfdcfcf19f4edfe949022092848d2
SHA1df5ee40497e98efcfba30012452d433373d287d4
SHA256224a123b69af5a3ab0553e334f6c70846c650597a63f6336c9420bbe8f00571f
SHA512bc66dd6e675942a8b8cd776b0813d4b182091e45bfa7734b3818f58c83d04f81f0599a27625ff345d393959b8dbe478d8f1ed33d49f9bcee052c986c8665b8d7
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Filesize
321KB
MD5797fda36f09d0a5635f55ec9713bf887
SHA193f2d8316ba7794bc8dea40323ef49aceb2bcf7f
SHA256e6ab7aba0dc92a1275ae6397a07aaccdeef26df59562d2c178f025ed31d9a6d7
SHA512c5dd7da9e7be8b3a1a10f5a487bec5add2cb530e0815a2321325cd7e78b8a56e3dafdb6c6085593e599e9c9d2baf58881a548f581ecfb5d2b7913286744d07fd
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Filesize
89KB
MD55bc0153d2973241b72a38c51a2f72116
SHA1cd9c689663557452631d9f8ff609208b01884a32
SHA25668ec0ef5c26d0204c713ec50f6ad66f8029063c6a9dbd51836f4942bacace554
SHA5122eef4cc2568b18559f2a2a87d1fcde1f3b77f7aba23dc4483be409cb2c4722ebf89bd1316f785cbb9a21e8d017446e0d876442aec77bf8f28b198aead2b9a55b
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Filesize
89KB
MD55bc0153d2973241b72a38c51a2f72116
SHA1cd9c689663557452631d9f8ff609208b01884a32
SHA25668ec0ef5c26d0204c713ec50f6ad66f8029063c6a9dbd51836f4942bacace554
SHA5122eef4cc2568b18559f2a2a87d1fcde1f3b77f7aba23dc4483be409cb2c4722ebf89bd1316f785cbb9a21e8d017446e0d876442aec77bf8f28b198aead2b9a55b
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Filesize
89KB
MD55bc0153d2973241b72a38c51a2f72116
SHA1cd9c689663557452631d9f8ff609208b01884a32
SHA25668ec0ef5c26d0204c713ec50f6ad66f8029063c6a9dbd51836f4942bacace554
SHA5122eef4cc2568b18559f2a2a87d1fcde1f3b77f7aba23dc4483be409cb2c4722ebf89bd1316f785cbb9a21e8d017446e0d876442aec77bf8f28b198aead2b9a55b
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Filesize
89KB
MD55bc0153d2973241b72a38c51a2f72116
SHA1cd9c689663557452631d9f8ff609208b01884a32
SHA25668ec0ef5c26d0204c713ec50f6ad66f8029063c6a9dbd51836f4942bacace554
SHA5122eef4cc2568b18559f2a2a87d1fcde1f3b77f7aba23dc4483be409cb2c4722ebf89bd1316f785cbb9a21e8d017446e0d876442aec77bf8f28b198aead2b9a55b