Analysis
- max time kernel
142s - max time network
145s - platform
windows7_x64 - resource
win7-20230712-en - resource tags
arch:x64arch:x86image:win7-20230712-enlocale:en-usos:windows7-x64system - submitted
12/08/2023, 07:27
Behavioral task
behavioral1
Sample
da1dae0618a036011c05480f5e89bec0.exe
Resource
win7-20230712-en
6 signatures
150 seconds
General
- Target da1dae0618a036011c05480f5e89bec0.exe
- Size 313KB
- Sample230812-h94beaaf33
- SHA256 8eaef685792b70e28620ea44d31b130157cbdd725c46c40ce9a043362d938fdc
- MD5 da1dae0618a036011c05480f5e89bec0
- SHA1 541052b609ac0970b3eca9add52183a84dcd5c80
- SHA512 5e34ac052c22772042b6a17e0aec5d7b655d28eb22beb88f6b16c257d1c80999b14792661df4c70f1c53fb601f45b8fb42864cd9d47ec85e6e781de8e48bc884
- SSDEEP 6144:SR9eh569+UR6P3zIwkp4p2k/DPaZHwc3eoe6u17MgAOIMs8Bq:Sfm5BB7kpi2k/ae6u17pa8Bq
- MD5 SHA1 SHA512 SSDEEP
Malware Config
Extracted
Family
-
amadey
Version
-
S-%lu-
C2
-
77.91.68.18/nice/index.php
-
3.87/nice/index.php
Signatures
- Executes dropped EXE 3 IoCs
pid Process 2756 saves.exe 3000 saves.exe 2324 saves.exe - Loads dropped DLL 5 IoCs
pid Process 2392 da1dae0618a036011c05480f5e89bec0.exe 1604 rundll32.exe 1604 rundll32.exe 1604 rundll32.exe 1604 rundll32.exe - Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
- Creates scheduled task(s) 1 TTPs 1 IoCs
Schtasks is often used by malware for persistence or to perform post-infection execution.
pid Process 2804 schtasks.exe - Suspicious use of WriteProcessMemory 51 IoCs
description pid Process procid_target PID 2392 wrote to memory of 2756 2392 da1dae0618a036011c05480f5e89bec0.exe 28 PID 2392 wrote to memory of 2756 2392 da1dae0618a036011c05480f5e89bec0.exe 28 PID 2392 wrote to memory of 2756 2392 da1dae0618a036011c05480f5e89bec0.exe 28 PID 2392 wrote to memory of 2756 2392 da1dae0618a036011c05480f5e89bec0.exe 28 PID 2756 wrote to memory of 2804 2756 saves.exe 29 PID 2756 wrote to memory of 2804 2756 saves.exe 29 PID 2756 wrote to memory of 2804 2756 saves.exe 29 PID 2756 wrote to memory of 2804 2756 saves.exe 29 PID 2756 wrote to memory of 2924 2756 saves.exe 31 PID 2756 wrote to memory of 2924 2756 saves.exe 31 PID 2756 wrote to memory of 2924 2756 saves.exe 31 PID 2756 wrote to memory of 2924 2756 saves.exe 31 PID 2924 wrote to memory of 2816 2924 cmd.exe 33 PID 2924 wrote to memory of 2816 2924 cmd.exe 33 PID 2924 wrote to memory of 2816 2924 cmd.exe 33 PID 2924 wrote to memory of 2816 2924 cmd.exe 33 PID 2924 wrote to memory of 2096 2924 cmd.exe 34 PID 2924 wrote to memory of 2096 2924 cmd.exe 34 PID 2924 wrote to memory of 2096 2924 cmd.exe 34 PID 2924 wrote to memory of 2096 2924 cmd.exe 34 PID 2924 wrote to memory of 2888 2924 cmd.exe 35 PID 2924 wrote to memory of 2888 2924 cmd.exe 35 PID 2924 wrote to memory of 2888 2924 cmd.exe 35 PID 2924 wrote to memory of 2888 2924 cmd.exe 35 PID 2924 wrote to memory of 2824 2924 cmd.exe 36 PID 2924 wrote to memory of 2824 2924 cmd.exe 36 PID 2924 wrote to memory of 2824 2924 cmd.exe 36 PID 2924 wrote to memory of 2824 2924 cmd.exe 36 PID 2924 wrote to memory of 2292 2924 cmd.exe 37 PID 2924 wrote to memory of 2292 2924 cmd.exe 37 PID 2924 wrote to memory of 2292 2924 cmd.exe 37 PID 2924 wrote to memory of 2292 2924 cmd.exe 37 PID 2924 wrote to memory of 2832 2924 cmd.exe 38 PID 2924 wrote to memory of 2832 2924 cmd.exe 38 PID 2924 wrote to memory of 2832 2924 cmd.exe 38 PID 2924 wrote to memory of 2832 2924 cmd.exe 38 PID 2756 wrote to memory of 1604 2756 saves.exe 43 PID 2756 wrote to memory of 1604 2756 saves.exe 43 PID 2756 wrote to memory of 1604 2756 saves.exe 43 PID 2756 wrote to memory of 1604 2756 saves.exe 43 PID 2756 wrote to memory of 1604 2756 saves.exe 43 PID 2756 wrote to memory of 1604 2756 saves.exe 43 PID 2756 wrote to memory of 1604 2756 saves.exe 43 PID 2644 wrote to memory of 3000 2644 taskeng.exe 44 PID 2644 wrote to memory of 3000 2644 taskeng.exe 44 PID 2644 wrote to memory of 3000 2644 taskeng.exe 44 PID 2644 wrote to memory of 3000 2644 taskeng.exe 44 PID 2644 wrote to memory of 2324 2644 taskeng.exe 45 PID 2644 wrote to memory of 2324 2644 taskeng.exe 45 PID 2644 wrote to memory of 2324 2644 taskeng.exe 45 PID 2644 wrote to memory of 2324 2644 taskeng.exe 45
Processes
-
C:\Users\Admin\AppData\Local\Temp\da1dae0618a036011c05480f5e89bec0.exe"C:\Users\Admin\AppData\Local\Temp\da1dae0618a036011c05480f5e89bec0.exe"1⤵
- Loads dropped DLL
- Suspicious use of WriteProcessMemory
PID:2392 -
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:2756 -
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:2804
-
-
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:2924 -
C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /S /D /c" echo Y"4⤵PID:2816
-
-
C:\Windows\SysWOW64\cacls.exeCACLS "saves.exe" /P "Admin:N"4⤵PID:2096
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-
C:\Windows\SysWOW64\cacls.exeCACLS "saves.exe" /P "Admin:R" /E4⤵PID:2888
-
-
C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /S /D /c" echo Y"4⤵PID:2824
-
-
C:\Windows\SysWOW64\cacls.exeCACLS "..\b40d11255d" /P "Admin:N"4⤵PID:2292
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-
C:\Windows\SysWOW64\cacls.exeCACLS "..\b40d11255d" /P "Admin:R" /E4⤵PID:2832
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-
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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:1604
-
-
-
C:\Windows\system32\taskeng.exetaskeng.exe {24B48F1C-18BC-4636-83C8-AB48180682D0} S-1-5-21-377084978-2088738870-2818360375-1000:DSWJWADP\Admin:Interactive:[1]1⤵
- Suspicious use of WriteProcessMemory
PID:2644 -
C:\Users\Admin\AppData\Local\Temp\b40d11255d\saves.exeC:\Users\Admin\AppData\Local\Temp\b40d11255d\saves.exe2⤵
- Executes dropped EXE
PID:3000
-
-
C:\Users\Admin\AppData\Local\Temp\b40d11255d\saves.exeC:\Users\Admin\AppData\Local\Temp\b40d11255d\saves.exe2⤵
- Executes dropped EXE
PID:2324
-
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
Loading Replay Monitor...
Downloads
- Path C:\Users\Admin\AppData\Local\Temp\b40d11255d\saves.exe
- Size 313KB
- SHA256 8eaef685792b70e28620ea44d31b130157cbdd725c46c40ce9a043362d938fdc
- MD5 da1dae0618a036011c05480f5e89bec0
- SHA1 541052b609ac0970b3eca9add52183a84dcd5c80
- SHA512 5e34ac052c22772042b6a17e0aec5d7b655d28eb22beb88f6b16c257d1c80999b14792661df4c70f1c53fb601f45b8fb42864cd9d47ec85e6e781de8e48bc884
- SSDEEP 6144:SR9eh569+UR6P3zIwkp4p2k/DPaZHwc3eoe6u17MgAOIMs8Bq:Sfm5BB7kpi2k/ae6u17pa8Bq
- MD5 SHA1 SHA512 SSDEEP
- Path C:\Users\Admin\AppData\Local\Temp\b40d11255d\saves.exe
- Size 313KB
- SHA256 8eaef685792b70e28620ea44d31b130157cbdd725c46c40ce9a043362d938fdc
- MD5 da1dae0618a036011c05480f5e89bec0
- SHA1 541052b609ac0970b3eca9add52183a84dcd5c80
- SHA512 5e34ac052c22772042b6a17e0aec5d7b655d28eb22beb88f6b16c257d1c80999b14792661df4c70f1c53fb601f45b8fb42864cd9d47ec85e6e781de8e48bc884
- SSDEEP 6144:SR9eh569+UR6P3zIwkp4p2k/DPaZHwc3eoe6u17MgAOIMs8Bq:Sfm5BB7kpi2k/ae6u17pa8Bq
- MD5 SHA1 SHA512 SSDEEP
- Path C:\Users\Admin\AppData\Local\Temp\b40d11255d\saves.exe
- Size 313KB
- SHA256 8eaef685792b70e28620ea44d31b130157cbdd725c46c40ce9a043362d938fdc
- MD5 da1dae0618a036011c05480f5e89bec0
- SHA1 541052b609ac0970b3eca9add52183a84dcd5c80
- SHA512 5e34ac052c22772042b6a17e0aec5d7b655d28eb22beb88f6b16c257d1c80999b14792661df4c70f1c53fb601f45b8fb42864cd9d47ec85e6e781de8e48bc884
- SSDEEP 6144:SR9eh569+UR6P3zIwkp4p2k/DPaZHwc3eoe6u17MgAOIMs8Bq:Sfm5BB7kpi2k/ae6u17pa8Bq
- MD5 SHA1 SHA512 SSDEEP
- Path C:\Users\Admin\AppData\Local\Temp\b40d11255d\saves.exe
- Size 313KB
- SHA256 8eaef685792b70e28620ea44d31b130157cbdd725c46c40ce9a043362d938fdc
- MD5 da1dae0618a036011c05480f5e89bec0
- SHA1 541052b609ac0970b3eca9add52183a84dcd5c80
- SHA512 5e34ac052c22772042b6a17e0aec5d7b655d28eb22beb88f6b16c257d1c80999b14792661df4c70f1c53fb601f45b8fb42864cd9d47ec85e6e781de8e48bc884
- SSDEEP 6144:SR9eh569+UR6P3zIwkp4p2k/DPaZHwc3eoe6u17MgAOIMs8Bq:Sfm5BB7kpi2k/ae6u17pa8Bq
- MD5 SHA1 SHA512 SSDEEP
- Path C:\Users\Admin\AppData\Local\Temp\b40d11255d\saves.exe
- Size 313KB
- SHA256 8eaef685792b70e28620ea44d31b130157cbdd725c46c40ce9a043362d938fdc
- MD5 da1dae0618a036011c05480f5e89bec0
- SHA1 541052b609ac0970b3eca9add52183a84dcd5c80
- SHA512 5e34ac052c22772042b6a17e0aec5d7b655d28eb22beb88f6b16c257d1c80999b14792661df4c70f1c53fb601f45b8fb42864cd9d47ec85e6e781de8e48bc884
- SSDEEP 6144:SR9eh569+UR6P3zIwkp4p2k/DPaZHwc3eoe6u17MgAOIMs8Bq:Sfm5BB7kpi2k/ae6u17pa8Bq
- MD5 SHA1 SHA512 SSDEEP
- Path C:\Users\Admin\AppData\Roaming\006700e5a2ab05\clip64.dll
- Size 89KB
- SHA256 68ec0ef5c26d0204c713ec50f6ad66f8029063c6a9dbd51836f4942bacace554
- MD5 5bc0153d2973241b72a38c51a2f72116
- SHA1 cd9c689663557452631d9f8ff609208b01884a32
- SHA512 2eef4cc2568b18559f2a2a87d1fcde1f3b77f7aba23dc4483be409cb2c4722ebf89bd1316f785cbb9a21e8d017446e0d876442aec77bf8f28b198aead2b9a55b
- SSDEEP 1536:5o4NPCKLbqoYkbpplW9YoUsxXzbcouNhj2ZszsWuKcdJU0iaB89p:5oUCWbBNpplToUs1uNhj25LJUTaB89p
- MD5 SHA1 SHA512 SSDEEP
- Path C:\Users\Admin\AppData\Roaming\006700e5a2ab05\clip64.dll
- Size 89KB
- SHA256 68ec0ef5c26d0204c713ec50f6ad66f8029063c6a9dbd51836f4942bacace554
- MD5 5bc0153d2973241b72a38c51a2f72116
- SHA1 cd9c689663557452631d9f8ff609208b01884a32
- SHA512 2eef4cc2568b18559f2a2a87d1fcde1f3b77f7aba23dc4483be409cb2c4722ebf89bd1316f785cbb9a21e8d017446e0d876442aec77bf8f28b198aead2b9a55b
- SSDEEP 1536:5o4NPCKLbqoYkbpplW9YoUsxXzbcouNhj2ZszsWuKcdJU0iaB89p:5oUCWbBNpplToUs1uNhj25LJUTaB89p
- MD5 SHA1 SHA512 SSDEEP
- Path C:\Users\Admin\AppData\Roaming\006700e5a2ab05\cred64.dll
- Size 273B
- SHA256 224a123b69af5a3ab0553e334f6c70846c650597a63f6336c9420bbe8f00571f
- MD5 374bfdcfcf19f4edfe949022092848d2
- SHA1 df5ee40497e98efcfba30012452d433373d287d4
- SHA512 bc66dd6e675942a8b8cd776b0813d4b182091e45bfa7734b3818f58c83d04f81f0599a27625ff345d393959b8dbe478d8f1ed33d49f9bcee052c986c8665b8d7
- MD5 SHA1 SHA512
- Path \Users\Admin\AppData\Local\Temp\b40d11255d\saves.exe
- Size 313KB
- SHA256 8eaef685792b70e28620ea44d31b130157cbdd725c46c40ce9a043362d938fdc
- MD5 da1dae0618a036011c05480f5e89bec0
- SHA1 541052b609ac0970b3eca9add52183a84dcd5c80
- SHA512 5e34ac052c22772042b6a17e0aec5d7b655d28eb22beb88f6b16c257d1c80999b14792661df4c70f1c53fb601f45b8fb42864cd9d47ec85e6e781de8e48bc884
- SSDEEP 6144:SR9eh569+UR6P3zIwkp4p2k/DPaZHwc3eoe6u17MgAOIMs8Bq:Sfm5BB7kpi2k/ae6u17pa8Bq
- MD5 SHA1 SHA512 SSDEEP
- Path \Users\Admin\AppData\Roaming\006700e5a2ab05\clip64.dll
- Size 89KB
- SHA256 68ec0ef5c26d0204c713ec50f6ad66f8029063c6a9dbd51836f4942bacace554
- MD5 5bc0153d2973241b72a38c51a2f72116
- SHA1 cd9c689663557452631d9f8ff609208b01884a32
- SHA512 2eef4cc2568b18559f2a2a87d1fcde1f3b77f7aba23dc4483be409cb2c4722ebf89bd1316f785cbb9a21e8d017446e0d876442aec77bf8f28b198aead2b9a55b
- SSDEEP 1536:5o4NPCKLbqoYkbpplW9YoUsxXzbcouNhj2ZszsWuKcdJU0iaB89p:5oUCWbBNpplToUs1uNhj25LJUTaB89p
- MD5 SHA1 SHA512 SSDEEP
- Path \Users\Admin\AppData\Roaming\006700e5a2ab05\clip64.dll
- Size 89KB
- SHA256 68ec0ef5c26d0204c713ec50f6ad66f8029063c6a9dbd51836f4942bacace554
- MD5 5bc0153d2973241b72a38c51a2f72116
- SHA1 cd9c689663557452631d9f8ff609208b01884a32
- SHA512 2eef4cc2568b18559f2a2a87d1fcde1f3b77f7aba23dc4483be409cb2c4722ebf89bd1316f785cbb9a21e8d017446e0d876442aec77bf8f28b198aead2b9a55b
- SSDEEP 1536:5o4NPCKLbqoYkbpplW9YoUsxXzbcouNhj2ZszsWuKcdJU0iaB89p:5oUCWbBNpplToUs1uNhj25LJUTaB89p
- MD5 SHA1 SHA512 SSDEEP
- Path \Users\Admin\AppData\Roaming\006700e5a2ab05\clip64.dll
- Size 89KB
- SHA256 68ec0ef5c26d0204c713ec50f6ad66f8029063c6a9dbd51836f4942bacace554
- MD5 5bc0153d2973241b72a38c51a2f72116
- SHA1 cd9c689663557452631d9f8ff609208b01884a32
- SHA512 2eef4cc2568b18559f2a2a87d1fcde1f3b77f7aba23dc4483be409cb2c4722ebf89bd1316f785cbb9a21e8d017446e0d876442aec77bf8f28b198aead2b9a55b
- SSDEEP 1536:5o4NPCKLbqoYkbpplW9YoUsxXzbcouNhj2ZszsWuKcdJU0iaB89p:5oUCWbBNpplToUs1uNhj25LJUTaB89p
- MD5 SHA1 SHA512 SSDEEP
- Path \Users\Admin\AppData\Roaming\006700e5a2ab05\clip64.dll
- Size 89KB
- SHA256 68ec0ef5c26d0204c713ec50f6ad66f8029063c6a9dbd51836f4942bacace554
- MD5 5bc0153d2973241b72a38c51a2f72116
- SHA1 cd9c689663557452631d9f8ff609208b01884a32
- SHA512 2eef4cc2568b18559f2a2a87d1fcde1f3b77f7aba23dc4483be409cb2c4722ebf89bd1316f785cbb9a21e8d017446e0d876442aec77bf8f28b198aead2b9a55b
- SSDEEP 1536:5o4NPCKLbqoYkbpplW9YoUsxXzbcouNhj2ZszsWuKcdJU0iaB89p:5oUCWbBNpplToUs1uNhj25LJUTaB89p
- MD5 SHA1 SHA512 SSDEEP