Analysis
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max time kernel
150s -
max time network
143s -
platform
windows7_x64 -
resource
win7-20230712-en -
resource tags
arch:x64arch:x86image:win7-20230712-enlocale:en-usos:windows7-x64system -
submitted
27/08/2023, 09:09
Behavioral task
behavioral1
Sample
0x0007000000016c0f-34.exe
Resource
win7-20230712-en
General
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Target
0x0007000000016c0f-34.exe
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Size
321KB
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MD5
9d720024b22961371963c2e0555cd720
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SHA1
1f77d6862088dd38d507a2ede18fd5b16db84af0
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SHA256
e67ceca4af9dc7a860271f6c2a938b34e123365600150be962415fe6f376c04d
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SHA512
847a2e6d81de244db9b186ee3e2006b0450d86fc4c564516fcfab53114cd205bd30fe638c773404ad70a3499403713fb1905ba5433e3e7547e2cc0c2d852a042
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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 3 IoCs
pid Process 2532 saves.exe 2688 saves.exe 2496 saves.exe -
Loads dropped DLL 5 IoCs
pid Process 1672 0x0007000000016c0f-34.exe 3060 rundll32.exe 3060 rundll32.exe 3060 rundll32.exe 3060 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 1636 schtasks.exe -
Suspicious use of WriteProcessMemory 51 IoCs
description pid Process procid_target PID 1672 wrote to memory of 2532 1672 0x0007000000016c0f-34.exe 28 PID 1672 wrote to memory of 2532 1672 0x0007000000016c0f-34.exe 28 PID 1672 wrote to memory of 2532 1672 0x0007000000016c0f-34.exe 28 PID 1672 wrote to memory of 2532 1672 0x0007000000016c0f-34.exe 28 PID 2532 wrote to memory of 1636 2532 saves.exe 29 PID 2532 wrote to memory of 1636 2532 saves.exe 29 PID 2532 wrote to memory of 1636 2532 saves.exe 29 PID 2532 wrote to memory of 1636 2532 saves.exe 29 PID 2532 wrote to memory of 2984 2532 saves.exe 31 PID 2532 wrote to memory of 2984 2532 saves.exe 31 PID 2532 wrote to memory of 2984 2532 saves.exe 31 PID 2532 wrote to memory of 2984 2532 saves.exe 31 PID 2984 wrote to memory of 2980 2984 cmd.exe 33 PID 2984 wrote to memory of 2980 2984 cmd.exe 33 PID 2984 wrote to memory of 2980 2984 cmd.exe 33 PID 2984 wrote to memory of 2980 2984 cmd.exe 33 PID 2984 wrote to memory of 2868 2984 cmd.exe 34 PID 2984 wrote to memory of 2868 2984 cmd.exe 34 PID 2984 wrote to memory of 2868 2984 cmd.exe 34 PID 2984 wrote to memory of 2868 2984 cmd.exe 34 PID 2984 wrote to memory of 2828 2984 cmd.exe 35 PID 2984 wrote to memory of 2828 2984 cmd.exe 35 PID 2984 wrote to memory of 2828 2984 cmd.exe 35 PID 2984 wrote to memory of 2828 2984 cmd.exe 35 PID 2984 wrote to memory of 2896 2984 cmd.exe 36 PID 2984 wrote to memory of 2896 2984 cmd.exe 36 PID 2984 wrote to memory of 2896 2984 cmd.exe 36 PID 2984 wrote to memory of 2896 2984 cmd.exe 36 PID 2984 wrote to memory of 2744 2984 cmd.exe 37 PID 2984 wrote to memory of 2744 2984 cmd.exe 37 PID 2984 wrote to memory of 2744 2984 cmd.exe 37 PID 2984 wrote to memory of 2744 2984 cmd.exe 37 PID 2984 wrote to memory of 2732 2984 cmd.exe 38 PID 2984 wrote to memory of 2732 2984 cmd.exe 38 PID 2984 wrote to memory of 2732 2984 cmd.exe 38 PID 2984 wrote to memory of 2732 2984 cmd.exe 38 PID 580 wrote to memory of 2688 580 taskeng.exe 43 PID 580 wrote to memory of 2688 580 taskeng.exe 43 PID 580 wrote to memory of 2688 580 taskeng.exe 43 PID 580 wrote to memory of 2688 580 taskeng.exe 43 PID 2532 wrote to memory of 3060 2532 saves.exe 44 PID 2532 wrote to memory of 3060 2532 saves.exe 44 PID 2532 wrote to memory of 3060 2532 saves.exe 44 PID 2532 wrote to memory of 3060 2532 saves.exe 44 PID 2532 wrote to memory of 3060 2532 saves.exe 44 PID 2532 wrote to memory of 3060 2532 saves.exe 44 PID 2532 wrote to memory of 3060 2532 saves.exe 44 PID 580 wrote to memory of 2496 580 taskeng.exe 45 PID 580 wrote to memory of 2496 580 taskeng.exe 45 PID 580 wrote to memory of 2496 580 taskeng.exe 45 PID 580 wrote to memory of 2496 580 taskeng.exe 45
Processes
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C:\Users\Admin\AppData\Local\Temp\0x0007000000016c0f-34.exe"C:\Users\Admin\AppData\Local\Temp\0x0007000000016c0f-34.exe"1⤵
- Loads dropped DLL
- Suspicious use of WriteProcessMemory
PID:1672 -
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:2532 -
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:1636
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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:2984 -
C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /S /D /c" echo Y"4⤵PID:2980
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C:\Windows\SysWOW64\cacls.exeCACLS "saves.exe" /P "Admin:N"4⤵PID:2868
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C:\Windows\SysWOW64\cacls.exeCACLS "saves.exe" /P "Admin:R" /E4⤵PID:2828
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C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /S /D /c" echo Y"4⤵PID:2896
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C:\Windows\SysWOW64\cacls.exeCACLS "..\b40d11255d" /P "Admin:N"4⤵PID:2744
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C:\Windows\SysWOW64\cacls.exeCACLS "..\b40d11255d" /P "Admin:R" /E4⤵PID:2732
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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:3060
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C:\Windows\system32\taskeng.exetaskeng.exe {3C31D33F-C45E-4CA5-B1EE-3136735FCAA0} S-1-5-21-1024678951-1535676557-2778719785-1000:KDGGTDCU\Admin:Interactive:[1]1⤵
- Suspicious use of WriteProcessMemory
PID:580 -
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:2496
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C:\Users\Admin\AppData\Local\Temp\b40d11255d\saves.exeC:\Users\Admin\AppData\Local\Temp\b40d11255d\saves.exe2⤵PID:2640
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Network
MITRE ATT&CK Enterprise v15
Replay Monitor
Loading Replay Monitor...
Downloads
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Filesize
321KB
MD59d720024b22961371963c2e0555cd720
SHA11f77d6862088dd38d507a2ede18fd5b16db84af0
SHA256e67ceca4af9dc7a860271f6c2a938b34e123365600150be962415fe6f376c04d
SHA512847a2e6d81de244db9b186ee3e2006b0450d86fc4c564516fcfab53114cd205bd30fe638c773404ad70a3499403713fb1905ba5433e3e7547e2cc0c2d852a042
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Filesize
321KB
MD59d720024b22961371963c2e0555cd720
SHA11f77d6862088dd38d507a2ede18fd5b16db84af0
SHA256e67ceca4af9dc7a860271f6c2a938b34e123365600150be962415fe6f376c04d
SHA512847a2e6d81de244db9b186ee3e2006b0450d86fc4c564516fcfab53114cd205bd30fe638c773404ad70a3499403713fb1905ba5433e3e7547e2cc0c2d852a042
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Filesize
321KB
MD59d720024b22961371963c2e0555cd720
SHA11f77d6862088dd38d507a2ede18fd5b16db84af0
SHA256e67ceca4af9dc7a860271f6c2a938b34e123365600150be962415fe6f376c04d
SHA512847a2e6d81de244db9b186ee3e2006b0450d86fc4c564516fcfab53114cd205bd30fe638c773404ad70a3499403713fb1905ba5433e3e7547e2cc0c2d852a042
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Filesize
321KB
MD59d720024b22961371963c2e0555cd720
SHA11f77d6862088dd38d507a2ede18fd5b16db84af0
SHA256e67ceca4af9dc7a860271f6c2a938b34e123365600150be962415fe6f376c04d
SHA512847a2e6d81de244db9b186ee3e2006b0450d86fc4c564516fcfab53114cd205bd30fe638c773404ad70a3499403713fb1905ba5433e3e7547e2cc0c2d852a042
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Filesize
321KB
MD59d720024b22961371963c2e0555cd720
SHA11f77d6862088dd38d507a2ede18fd5b16db84af0
SHA256e67ceca4af9dc7a860271f6c2a938b34e123365600150be962415fe6f376c04d
SHA512847a2e6d81de244db9b186ee3e2006b0450d86fc4c564516fcfab53114cd205bd30fe638c773404ad70a3499403713fb1905ba5433e3e7547e2cc0c2d852a042
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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
MD59d720024b22961371963c2e0555cd720
SHA11f77d6862088dd38d507a2ede18fd5b16db84af0
SHA256e67ceca4af9dc7a860271f6c2a938b34e123365600150be962415fe6f376c04d
SHA512847a2e6d81de244db9b186ee3e2006b0450d86fc4c564516fcfab53114cd205bd30fe638c773404ad70a3499403713fb1905ba5433e3e7547e2cc0c2d852a042
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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