Analysis
- max time kernel
142s - max time network
149s - platform
windows10-2004_x64 - resource
win10v2004-20230703-en - resource tags
arch:x64arch:x86image:win10v2004-20230703-enlocale:en-usos:windows10-2004-x64system - submitted
24/07/2023, 15:01
Behavioral task
behavioral1
Sample
62f14baf2fcce514f609b53e2c79b52e.exe
Resource
win7-20230712-en
7 signatures
150 seconds
General
- Target 62f14baf2fcce514f609b53e2c79b52e.exe
- Size 223KB
- Sample230724-sdwa2afa7v
- SHA256 150efe040daf5b2059f8ac7b00d97d784f87aab373690e8896efdfafae259e04
- MD5 62f14baf2fcce514f609b53e2c79b52e
- SHA1 6504bf67431c1c6ebe352ef6998f04c8fac4e083
- SHA512 6d174783a6b1c6455a19264f54b1cf27e0ecccd0e5a481de3bfb553f4ce6fbfdbab4c53f5f8dfdc058e169b5a580a6f5553a11c06d6fdf308e54314c077c1d39
- SSDEEP 3072:3vtV3ROZ6RDwrR3wMUzUVwQ3rInyRnIvPak3hhiHFSbuZhuNcZVKBzqm8LHIkbGB:ftV3euVz6rKyS3yHFHhuNcPKpwU+
- MD5 SHA1 SHA512 SSDEEP
Malware Config
Extracted
Family
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amadey
Version
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3.86
C2
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77.91.68.61/rock/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-1-5-21-618519468-4027732583-1827558364-1000\Control Panel\International\Geo\Nation 62f14baf2fcce514f609b53e2c79b52e.exe Key value queried \REGISTRY\USER\S-1-5-21-618519468-4027732583-1827558364-1000\Control Panel\International\Geo\Nation pdates.exe - Executes dropped EXE 3 IoCs
pid Process 2300 pdates.exe 5116 pdates.exe 4036 pdates.exe - Loads dropped DLL 1 IoCs
pid Process 1804 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 2732 schtasks.exe - Suspicious use of FindShellTrayWindow 1 IoCs
pid Process 2136 62f14baf2fcce514f609b53e2c79b52e.exe - Suspicious use of WriteProcessMemory 30 IoCs
description pid Process procid_target PID 2136 wrote to memory of 2300 2136 62f14baf2fcce514f609b53e2c79b52e.exe 86 PID 2136 wrote to memory of 2300 2136 62f14baf2fcce514f609b53e2c79b52e.exe 86 PID 2136 wrote to memory of 2300 2136 62f14baf2fcce514f609b53e2c79b52e.exe 86 PID 2300 wrote to memory of 2732 2300 pdates.exe 87 PID 2300 wrote to memory of 2732 2300 pdates.exe 87 PID 2300 wrote to memory of 2732 2300 pdates.exe 87 PID 2300 wrote to memory of 1136 2300 pdates.exe 89 PID 2300 wrote to memory of 1136 2300 pdates.exe 89 PID 2300 wrote to memory of 1136 2300 pdates.exe 89 PID 1136 wrote to memory of 3136 1136 cmd.exe 91 PID 1136 wrote to memory of 3136 1136 cmd.exe 91 PID 1136 wrote to memory of 3136 1136 cmd.exe 91 PID 1136 wrote to memory of 4304 1136 cmd.exe 92 PID 1136 wrote to memory of 4304 1136 cmd.exe 92 PID 1136 wrote to memory of 4304 1136 cmd.exe 92 PID 1136 wrote to memory of 2988 1136 cmd.exe 93 PID 1136 wrote to memory of 2988 1136 cmd.exe 93 PID 1136 wrote to memory of 2988 1136 cmd.exe 93 PID 1136 wrote to memory of 856 1136 cmd.exe 94 PID 1136 wrote to memory of 856 1136 cmd.exe 94 PID 1136 wrote to memory of 856 1136 cmd.exe 94 PID 1136 wrote to memory of 3124 1136 cmd.exe 95 PID 1136 wrote to memory of 3124 1136 cmd.exe 95 PID 1136 wrote to memory of 3124 1136 cmd.exe 95 PID 1136 wrote to memory of 672 1136 cmd.exe 96 PID 1136 wrote to memory of 672 1136 cmd.exe 96 PID 1136 wrote to memory of 672 1136 cmd.exe 96 PID 2300 wrote to memory of 1804 2300 pdates.exe 115 PID 2300 wrote to memory of 1804 2300 pdates.exe 115 PID 2300 wrote to memory of 1804 2300 pdates.exe 115
Processes
-
C:\Users\Admin\AppData\Local\Temp\62f14baf2fcce514f609b53e2c79b52e.exe"C:\Users\Admin\AppData\Local\Temp\62f14baf2fcce514f609b53e2c79b52e.exe"1⤵
- Checks computer location settings
- Suspicious use of FindShellTrayWindow
- Suspicious use of WriteProcessMemory
PID:2136 -
C:\Users\Admin\AppData\Local\Temp\925e7e99c5\pdates.exe"C:\Users\Admin\AppData\Local\Temp\925e7e99c5\pdates.exe"2⤵
- Checks computer location settings
- Executes dropped EXE
- Suspicious use of WriteProcessMemory
PID:2300 -
C:\Windows\SysWOW64\schtasks.exe"C:\Windows\System32\schtasks.exe" /Create /SC MINUTE /MO 1 /TN pdates.exe /TR "C:\Users\Admin\AppData\Local\Temp\925e7e99c5\pdates.exe" /F3⤵
- Creates scheduled task(s)
PID:2732
-
-
C:\Windows\SysWOW64\cmd.exe"C:\Windows\System32\cmd.exe" /k echo Y|CACLS "pdates.exe" /P "Admin:N"&&CACLS "pdates.exe" /P "Admin:R" /E&&echo Y|CACLS "..\925e7e99c5" /P "Admin:N"&&CACLS "..\925e7e99c5" /P "Admin:R" /E&&Exit3⤵
- Suspicious use of WriteProcessMemory
PID:1136 -
C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /S /D /c" echo Y"4⤵PID:3136
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C:\Windows\SysWOW64\cacls.exeCACLS "pdates.exe" /P "Admin:N"4⤵PID:4304
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C:\Windows\SysWOW64\cacls.exeCACLS "pdates.exe" /P "Admin:R" /E4⤵PID:2988
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C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /S /D /c" echo Y"4⤵PID:856
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C:\Windows\SysWOW64\cacls.exeCACLS "..\925e7e99c5" /P "Admin:N"4⤵PID:3124
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C:\Windows\SysWOW64\cacls.exeCACLS "..\925e7e99c5" /P "Admin:R" /E4⤵PID:672
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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:1804
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-
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C:\Users\Admin\AppData\Local\Temp\925e7e99c5\pdates.exeC:\Users\Admin\AppData\Local\Temp\925e7e99c5\pdates.exe1⤵
- Executes dropped EXE
PID:5116
-
C:\Users\Admin\AppData\Local\Temp\925e7e99c5\pdates.exeC:\Users\Admin\AppData\Local\Temp\925e7e99c5\pdates.exe1⤵
- Executes dropped EXE
PID:4036
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
- Path C:\Users\Admin\AppData\Local\Temp\925e7e99c5\pdates.exe
- Size 223KB
- SHA256 150efe040daf5b2059f8ac7b00d97d784f87aab373690e8896efdfafae259e04
- MD5 62f14baf2fcce514f609b53e2c79b52e
- SHA1 6504bf67431c1c6ebe352ef6998f04c8fac4e083
- SHA512 6d174783a6b1c6455a19264f54b1cf27e0ecccd0e5a481de3bfb553f4ce6fbfdbab4c53f5f8dfdc058e169b5a580a6f5553a11c06d6fdf308e54314c077c1d39
- SSDEEP 3072:3vtV3ROZ6RDwrR3wMUzUVwQ3rInyRnIvPak3hhiHFSbuZhuNcZVKBzqm8LHIkbGB:ftV3euVz6rKyS3yHFHhuNcPKpwU+
- MD5 SHA1 SHA512 SSDEEP
- Path C:\Users\Admin\AppData\Local\Temp\925e7e99c5\pdates.exe
- Size 223KB
- SHA256 150efe040daf5b2059f8ac7b00d97d784f87aab373690e8896efdfafae259e04
- MD5 62f14baf2fcce514f609b53e2c79b52e
- SHA1 6504bf67431c1c6ebe352ef6998f04c8fac4e083
- SHA512 6d174783a6b1c6455a19264f54b1cf27e0ecccd0e5a481de3bfb553f4ce6fbfdbab4c53f5f8dfdc058e169b5a580a6f5553a11c06d6fdf308e54314c077c1d39
- SSDEEP 3072:3vtV3ROZ6RDwrR3wMUzUVwQ3rInyRnIvPak3hhiHFSbuZhuNcZVKBzqm8LHIkbGB:ftV3euVz6rKyS3yHFHhuNcPKpwU+
- MD5 SHA1 SHA512 SSDEEP
- Path C:\Users\Admin\AppData\Local\Temp\925e7e99c5\pdates.exe
- Size 223KB
- SHA256 150efe040daf5b2059f8ac7b00d97d784f87aab373690e8896efdfafae259e04
- MD5 62f14baf2fcce514f609b53e2c79b52e
- SHA1 6504bf67431c1c6ebe352ef6998f04c8fac4e083
- SHA512 6d174783a6b1c6455a19264f54b1cf27e0ecccd0e5a481de3bfb553f4ce6fbfdbab4c53f5f8dfdc058e169b5a580a6f5553a11c06d6fdf308e54314c077c1d39
- SSDEEP 3072:3vtV3ROZ6RDwrR3wMUzUVwQ3rInyRnIvPak3hhiHFSbuZhuNcZVKBzqm8LHIkbGB:ftV3euVz6rKyS3yHFHhuNcPKpwU+
- MD5 SHA1 SHA512 SSDEEP
- Path C:\Users\Admin\AppData\Local\Temp\925e7e99c5\pdates.exe
- Size 223KB
- SHA256 150efe040daf5b2059f8ac7b00d97d784f87aab373690e8896efdfafae259e04
- MD5 62f14baf2fcce514f609b53e2c79b52e
- SHA1 6504bf67431c1c6ebe352ef6998f04c8fac4e083
- SHA512 6d174783a6b1c6455a19264f54b1cf27e0ecccd0e5a481de3bfb553f4ce6fbfdbab4c53f5f8dfdc058e169b5a580a6f5553a11c06d6fdf308e54314c077c1d39
- SSDEEP 3072:3vtV3ROZ6RDwrR3wMUzUVwQ3rInyRnIvPak3hhiHFSbuZhuNcZVKBzqm8LHIkbGB:ftV3euVz6rKyS3yHFHhuNcPKpwU+
- MD5 SHA1 SHA512 SSDEEP
- Path C:\Users\Admin\AppData\Local\Temp\925e7e99c5\pdates.exe
- Size 223KB
- SHA256 150efe040daf5b2059f8ac7b00d97d784f87aab373690e8896efdfafae259e04
- MD5 62f14baf2fcce514f609b53e2c79b52e
- SHA1 6504bf67431c1c6ebe352ef6998f04c8fac4e083
- SHA512 6d174783a6b1c6455a19264f54b1cf27e0ecccd0e5a481de3bfb553f4ce6fbfdbab4c53f5f8dfdc058e169b5a580a6f5553a11c06d6fdf308e54314c077c1d39
- SSDEEP 3072:3vtV3ROZ6RDwrR3wMUzUVwQ3rInyRnIvPak3hhiHFSbuZhuNcZVKBzqm8LHIkbGB:ftV3euVz6rKyS3yHFHhuNcPKpwU+
- MD5 SHA1 SHA512 SSDEEP
- Path C:\Users\Admin\AppData\Roaming\006700e5a2ab05\clip64.dll
- Size 89KB
- SHA256 2244b4dc9afc6cfab7ef1dea92420e2acd275bac7349b929a69f3c1ae25f5e2f
- MD5 2392b231cf4a80739b5cb09bf808127d
- SHA1 41b5cf81c50884954911d96444fe83cfd0da465b
- SHA512 19ceba063fa1cc1d0116eb11b18d6301a0e1eeda1cb5b983e331e59e4f12e4d0e36d7b4a1d8259dff57a79c47fdcedf89de8e255d932452e441762e4d440ce34
- SSDEEP 1536:Oo4NPCKLbqoYkbpplW9YoUsxXzbcouNhj2ZszsWuKcdJUabaB89p:OoUCWbBNpplToUs1uNhj25LJUQaB89p
- MD5 SHA1 SHA512 SSDEEP
- Path C:\Users\Admin\AppData\Roaming\006700e5a2ab05\clip64.dll
- Size 89KB
- SHA256 2244b4dc9afc6cfab7ef1dea92420e2acd275bac7349b929a69f3c1ae25f5e2f
- MD5 2392b231cf4a80739b5cb09bf808127d
- SHA1 41b5cf81c50884954911d96444fe83cfd0da465b
- SHA512 19ceba063fa1cc1d0116eb11b18d6301a0e1eeda1cb5b983e331e59e4f12e4d0e36d7b4a1d8259dff57a79c47fdcedf89de8e255d932452e441762e4d440ce34
- SSDEEP 1536:Oo4NPCKLbqoYkbpplW9YoUsxXzbcouNhj2ZszsWuKcdJUabaB89p:OoUCWbBNpplToUs1uNhj25LJUQaB89p
- MD5 SHA1 SHA512 SSDEEP
- Path C:\Users\Admin\AppData\Roaming\006700e5a2ab05\clip64.dll
- Size 89KB
- SHA256 2244b4dc9afc6cfab7ef1dea92420e2acd275bac7349b929a69f3c1ae25f5e2f
- MD5 2392b231cf4a80739b5cb09bf808127d
- SHA1 41b5cf81c50884954911d96444fe83cfd0da465b
- SHA512 19ceba063fa1cc1d0116eb11b18d6301a0e1eeda1cb5b983e331e59e4f12e4d0e36d7b4a1d8259dff57a79c47fdcedf89de8e255d932452e441762e4d440ce34
- SSDEEP 1536:Oo4NPCKLbqoYkbpplW9YoUsxXzbcouNhj2ZszsWuKcdJUabaB89p:OoUCWbBNpplToUs1uNhj25LJUQaB89p
- MD5 SHA1 SHA512 SSDEEP
- Path C:\Users\Admin\AppData\Roaming\006700e5a2ab05\cred64.dll
- Size 273B
- SHA256 03afb988f3eec62c2da682af371625adcac5a0e69615298f83d99365ab07ac0f
- MD5 9851b884bf4aadfade57d911a3f03332
- SHA1 aaadd1c1856c22844bb9fbb030cf4f586ed8866a
- SHA512 a7de560f51bacd381d3e741f887c3c40ece88521ee93a22a4f7448297e8bda2131be866d9ae6438c528d9f40a277c18bae517deec16b6b723f67d4c308031327
- MD5 SHA1 SHA512