Analysis
- max time kernel
145s - max time network
153s - platform
windows10-2004_x64 - resource
win10v2004-20230703-en - resource tags
arch:x64arch:x86image:win10v2004-20230703-enlocale:en-usos:windows10-2004-x64system - submitted
22/07/2023, 09:05
Behavioral task
behavioral1
Sample
0x0009000000015616-86.exe
Resource
win7-20230712-en
7 signatures
150 seconds
General
- Target 0x0009000000015616-86.exe
- Size 227KB
- Sample230722-k16fhsad94
- SHA256 59dd12e99498a9efdfde09d8534e1015063d9d4d75cfd894f44566b49f622fdd
- MD5 700dcc0d12862ca074831faf0ac37cdb
- SHA1 c87bb3ce26ea2018f53a82893a1bb628bda47573
- SHA512 3ed845e23eb9483daa66861ddfb88cfdd7434bb518a11880afa84c5eb61ca8cce3bdc6e246ab5d4312a8c3113be79caf4708e2618eb6eb9665f2136f98ee59e5
- SSDEEP 3072:oTzC4usLP+wOULUFAB3i9nyRA4/Prk3huiPFSbuZRuNcZVKOUm8LHIMbffWtsm3:oTzYsLdf/Rity237PFHRuNcPKOK3+
- MD5 SHA1 SHA512 SSDEEP
Malware Config
Extracted
Family
-
amadey
Version
-
3.85
C2
-
77.91.68.3/home/love/index.php
Signatures
- 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-1-5-21-1722984668-1829624581-3022101259-1000\Control Panel\International\Geo\Nation danke.exe Key value queried \REGISTRY\USER\S-1-5-21-1722984668-1829624581-3022101259-1000\Control Panel\International\Geo\Nation 0x0009000000015616-86.exe - Executes dropped EXE 3 IoCs
pid Process 3956 danke.exe 2044 danke.exe 1956 danke.exe - Loads dropped DLL 1 IoCs
pid Process 2888 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 3004 schtasks.exe - Suspicious use of FindShellTrayWindow 1 IoCs
pid Process 4820 0x0009000000015616-86.exe - Suspicious use of WriteProcessMemory 30 IoCs
description pid Process procid_target PID 4820 wrote to memory of 3956 4820 0x0009000000015616-86.exe 86 PID 4820 wrote to memory of 3956 4820 0x0009000000015616-86.exe 86 PID 4820 wrote to memory of 3956 4820 0x0009000000015616-86.exe 86 PID 3956 wrote to memory of 3004 3956 danke.exe 87 PID 3956 wrote to memory of 3004 3956 danke.exe 87 PID 3956 wrote to memory of 3004 3956 danke.exe 87 PID 3956 wrote to memory of 1476 3956 danke.exe 89 PID 3956 wrote to memory of 1476 3956 danke.exe 89 PID 3956 wrote to memory of 1476 3956 danke.exe 89 PID 1476 wrote to memory of 2396 1476 cmd.exe 91 PID 1476 wrote to memory of 2396 1476 cmd.exe 91 PID 1476 wrote to memory of 2396 1476 cmd.exe 91 PID 1476 wrote to memory of 5004 1476 cmd.exe 92 PID 1476 wrote to memory of 5004 1476 cmd.exe 92 PID 1476 wrote to memory of 5004 1476 cmd.exe 92 PID 1476 wrote to memory of 4420 1476 cmd.exe 93 PID 1476 wrote to memory of 4420 1476 cmd.exe 93 PID 1476 wrote to memory of 4420 1476 cmd.exe 93 PID 1476 wrote to memory of 4984 1476 cmd.exe 94 PID 1476 wrote to memory of 4984 1476 cmd.exe 94 PID 1476 wrote to memory of 4984 1476 cmd.exe 94 PID 1476 wrote to memory of 1536 1476 cmd.exe 95 PID 1476 wrote to memory of 1536 1476 cmd.exe 95 PID 1476 wrote to memory of 1536 1476 cmd.exe 95 PID 1476 wrote to memory of 2736 1476 cmd.exe 96 PID 1476 wrote to memory of 2736 1476 cmd.exe 96 PID 1476 wrote to memory of 2736 1476 cmd.exe 96 PID 3956 wrote to memory of 2888 3956 danke.exe 107 PID 3956 wrote to memory of 2888 3956 danke.exe 107 PID 3956 wrote to memory of 2888 3956 danke.exe 107
Processes
-
C:\Users\Admin\AppData\Local\Temp\0x0009000000015616-86.exe"C:\Users\Admin\AppData\Local\Temp\0x0009000000015616-86.exe"1⤵
- Checks computer location settings
- Suspicious use of FindShellTrayWindow
- Suspicious use of WriteProcessMemory
PID:4820 -
C:\Users\Admin\AppData\Local\Temp\3ec1f323b5\danke.exe"C:\Users\Admin\AppData\Local\Temp\3ec1f323b5\danke.exe"2⤵
- Checks computer location settings
- Executes dropped EXE
- Suspicious use of WriteProcessMemory
PID:3956 -
C:\Windows\SysWOW64\schtasks.exe"C:\Windows\System32\schtasks.exe" /Create /SC MINUTE /MO 1 /TN danke.exe /TR "C:\Users\Admin\AppData\Local\Temp\3ec1f323b5\danke.exe" /F3⤵
- Creates scheduled task(s)
PID:3004
-
-
C:\Windows\SysWOW64\cmd.exe"C:\Windows\System32\cmd.exe" /k echo Y|CACLS "danke.exe" /P "Admin:N"&&CACLS "danke.exe" /P "Admin:R" /E&&echo Y|CACLS "..\3ec1f323b5" /P "Admin:N"&&CACLS "..\3ec1f323b5" /P "Admin:R" /E&&Exit3⤵
- Suspicious use of WriteProcessMemory
PID:1476 -
C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /S /D /c" echo Y"4⤵PID:2396
-
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C:\Windows\SysWOW64\cacls.exeCACLS "danke.exe" /P "Admin:N"4⤵PID:5004
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-
C:\Windows\SysWOW64\cacls.exeCACLS "danke.exe" /P "Admin:R" /E4⤵PID:4420
-
-
C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /S /D /c" echo Y"4⤵PID:4984
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C:\Windows\SysWOW64\cacls.exeCACLS "..\3ec1f323b5" /P "Admin:N"4⤵PID:1536
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-
C:\Windows\SysWOW64\cacls.exeCACLS "..\3ec1f323b5" /P "Admin:R" /E4⤵PID:2736
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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:2888
-
-
-
C:\Users\Admin\AppData\Local\Temp\3ec1f323b5\danke.exeC:\Users\Admin\AppData\Local\Temp\3ec1f323b5\danke.exe1⤵
- Executes dropped EXE
PID:2044
-
C:\Users\Admin\AppData\Local\Temp\3ec1f323b5\danke.exeC:\Users\Admin\AppData\Local\Temp\3ec1f323b5\danke.exe1⤵
- Executes dropped EXE
PID:1956
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
- Path C:\Users\Admin\AppData\Local\Temp\3ec1f323b5\danke.exe
- Size 227KB
- SHA256 59dd12e99498a9efdfde09d8534e1015063d9d4d75cfd894f44566b49f622fdd
- MD5 700dcc0d12862ca074831faf0ac37cdb
- SHA1 c87bb3ce26ea2018f53a82893a1bb628bda47573
- SHA512 3ed845e23eb9483daa66861ddfb88cfdd7434bb518a11880afa84c5eb61ca8cce3bdc6e246ab5d4312a8c3113be79caf4708e2618eb6eb9665f2136f98ee59e5
- SSDEEP 3072:oTzC4usLP+wOULUFAB3i9nyRA4/Prk3huiPFSbuZRuNcZVKOUm8LHIMbffWtsm3:oTzYsLdf/Rity237PFHRuNcPKOK3+
- MD5 SHA1 SHA512 SSDEEP
- Path C:\Users\Admin\AppData\Local\Temp\3ec1f323b5\danke.exe
- Size 227KB
- SHA256 59dd12e99498a9efdfde09d8534e1015063d9d4d75cfd894f44566b49f622fdd
- MD5 700dcc0d12862ca074831faf0ac37cdb
- SHA1 c87bb3ce26ea2018f53a82893a1bb628bda47573
- SHA512 3ed845e23eb9483daa66861ddfb88cfdd7434bb518a11880afa84c5eb61ca8cce3bdc6e246ab5d4312a8c3113be79caf4708e2618eb6eb9665f2136f98ee59e5
- SSDEEP 3072:oTzC4usLP+wOULUFAB3i9nyRA4/Prk3huiPFSbuZRuNcZVKOUm8LHIMbffWtsm3:oTzYsLdf/Rity237PFHRuNcPKOK3+
- MD5 SHA1 SHA512 SSDEEP
- Path C:\Users\Admin\AppData\Local\Temp\3ec1f323b5\danke.exe
- Size 227KB
- SHA256 59dd12e99498a9efdfde09d8534e1015063d9d4d75cfd894f44566b49f622fdd
- MD5 700dcc0d12862ca074831faf0ac37cdb
- SHA1 c87bb3ce26ea2018f53a82893a1bb628bda47573
- SHA512 3ed845e23eb9483daa66861ddfb88cfdd7434bb518a11880afa84c5eb61ca8cce3bdc6e246ab5d4312a8c3113be79caf4708e2618eb6eb9665f2136f98ee59e5
- SSDEEP 3072:oTzC4usLP+wOULUFAB3i9nyRA4/Prk3huiPFSbuZRuNcZVKOUm8LHIMbffWtsm3:oTzYsLdf/Rity237PFHRuNcPKOK3+
- MD5 SHA1 SHA512 SSDEEP
- Path C:\Users\Admin\AppData\Local\Temp\3ec1f323b5\danke.exe
- Size 227KB
- SHA256 59dd12e99498a9efdfde09d8534e1015063d9d4d75cfd894f44566b49f622fdd
- MD5 700dcc0d12862ca074831faf0ac37cdb
- SHA1 c87bb3ce26ea2018f53a82893a1bb628bda47573
- SHA512 3ed845e23eb9483daa66861ddfb88cfdd7434bb518a11880afa84c5eb61ca8cce3bdc6e246ab5d4312a8c3113be79caf4708e2618eb6eb9665f2136f98ee59e5
- SSDEEP 3072:oTzC4usLP+wOULUFAB3i9nyRA4/Prk3huiPFSbuZRuNcZVKOUm8LHIMbffWtsm3:oTzYsLdf/Rity237PFHRuNcPKOK3+
- MD5 SHA1 SHA512 SSDEEP
- Path C:\Users\Admin\AppData\Local\Temp\3ec1f323b5\danke.exe
- Size 227KB
- SHA256 59dd12e99498a9efdfde09d8534e1015063d9d4d75cfd894f44566b49f622fdd
- MD5 700dcc0d12862ca074831faf0ac37cdb
- SHA1 c87bb3ce26ea2018f53a82893a1bb628bda47573
- SHA512 3ed845e23eb9483daa66861ddfb88cfdd7434bb518a11880afa84c5eb61ca8cce3bdc6e246ab5d4312a8c3113be79caf4708e2618eb6eb9665f2136f98ee59e5
- SSDEEP 3072:oTzC4usLP+wOULUFAB3i9nyRA4/Prk3huiPFSbuZRuNcZVKOUm8LHIMbffWtsm3:oTzYsLdf/Rity237PFHRuNcPKOK3+
- MD5 SHA1 SHA512 SSDEEP
- Path C:\Users\Admin\AppData\Roaming\006700e5a2ab05\clip64.dll
- Size 89KB
- SHA256 7d8f216ba04419aae32d5902449a0c5271ed577c722e582fb42e7d43b3b08426
- MD5 dc587d08b8ca3cd62e5dc057d41a966b
- SHA1 0ba6a88377c74a0c53b956d405ad17dd5f8c4164
- SHA512 7300ecc40bfa1129d907a9b074e8406fa01b5ff893c7c281e4441f8cc6a546bcb5e099d6635b2f9714ec1f0453dc41de19f2fca3475f36f62babc425892699a9
- SSDEEP 1536:eo4NPCKLbqoYkbpplW9YoUsxXzbcouNhj2ZszsWuKcdJUiOfaB89p:eoUCWbBNpplToUs1uNhj25LJUpaB89p
- MD5 SHA1 SHA512 SSDEEP
- Path C:\Users\Admin\AppData\Roaming\006700e5a2ab05\clip64.dll
- Size 89KB
- SHA256 7d8f216ba04419aae32d5902449a0c5271ed577c722e582fb42e7d43b3b08426
- MD5 dc587d08b8ca3cd62e5dc057d41a966b
- SHA1 0ba6a88377c74a0c53b956d405ad17dd5f8c4164
- SHA512 7300ecc40bfa1129d907a9b074e8406fa01b5ff893c7c281e4441f8cc6a546bcb5e099d6635b2f9714ec1f0453dc41de19f2fca3475f36f62babc425892699a9
- SSDEEP 1536:eo4NPCKLbqoYkbpplW9YoUsxXzbcouNhj2ZszsWuKcdJUiOfaB89p:eoUCWbBNpplToUs1uNhj25LJUpaB89p
- MD5 SHA1 SHA512 SSDEEP
- Path C:\Users\Admin\AppData\Roaming\006700e5a2ab05\clip64.dll
- Size 89KB
- SHA256 7d8f216ba04419aae32d5902449a0c5271ed577c722e582fb42e7d43b3b08426
- MD5 dc587d08b8ca3cd62e5dc057d41a966b
- SHA1 0ba6a88377c74a0c53b956d405ad17dd5f8c4164
- SHA512 7300ecc40bfa1129d907a9b074e8406fa01b5ff893c7c281e4441f8cc6a546bcb5e099d6635b2f9714ec1f0453dc41de19f2fca3475f36f62babc425892699a9
- SSDEEP 1536:eo4NPCKLbqoYkbpplW9YoUsxXzbcouNhj2ZszsWuKcdJUiOfaB89p:eoUCWbBNpplToUs1uNhj25LJUpaB89p
- MD5 SHA1 SHA512 SSDEEP
- Path C:\Users\Admin\AppData\Roaming\006700e5a2ab05\cred64.dll
- Size 272B
- SHA256 38c69e3f9f3927f8178d55cde9774a2b170c057b349b73932b87b76499d03349
- MD5 d867eabb1be5b45bc77bb06814e23640
- SHA1 3139a51ce7e8462c31070363b9532c13cc52c82d
- SHA512 afc40d5fa7bcd41b8445f597990d150d57e3621ddef9400af742471aa0d14c2e66cfecc34482dadbaeb6f20912fda8ab786e584bf7fd1ad5fa23d3b95425fd59
- MD5 SHA1 SHA512