Analysis
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max time kernel
149s -
max time network
153s -
platform
windows10-2004_x64 -
resource
win10v2004-20240508-en -
resource tags
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submitted
10/05/2024, 14:50 UTC
General
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Target
1b624e343d222ec9333b85d3af29b913b42ba3196fcb192f618e87ec4afa8855.exe
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Size
389KB
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MD5
fd521013454248e86a636512dbe3d338
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SHA1
2c2b97dee16c2d7ced7d76ce594e03270ecb9e8d
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SHA256
1b624e343d222ec9333b85d3af29b913b42ba3196fcb192f618e87ec4afa8855
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SHA512
24d919b6d86e34a0cf3c2d5890af0109e95cbc65d05b9647895fc3db2cb4d9a8fc340a19b97bc1c66eb74d596f183a274ee868717e3166157385e4a3132b03be
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SSDEEP
6144:KCy+bnr+Sp0yN90QEnJi2omMch2DFto8CKsEIxqySgBZ+t4eDCpUDozUP:+Mrey90NJ7omMFFt+KiAgBYCe2pkozo
Malware Config
Extracted
amadey
3.86
http://77.91.68.61
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install_dir
925e7e99c5
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install_file
pdates.exe
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strings_key
ada76b8b0e1f6892ee93c20ab8946117
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url_paths
/rock/index.php
Extracted
redline
lande
77.91.124.84:19071
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auth_value
9fa41701c47df37786234f3373f21208
Signatures
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Amadey
Amadey bot is a simple trojan bot primarily used for collecting reconnaissance information.
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Detects Healer an antivirus disabler dropper 2 IoCs
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Healer
Healer an antivirus disabler dropper.
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Modifies Windows Defender Real-time Protection settings 3 TTPs 6 IoCs
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RedLine
RedLine Stealer is a malware family written in C#, first appearing in early 2020.
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RedLine payload 2 IoCs
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Checks computer location settings 2 TTPs 2 IoCs
Looks up country code configured in the registry, likely geofence.
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Executes dropped EXE 7 IoCs
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Windows security modification 2 TTPs 1 IoCs
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Adds Run key to start application 2 TTPs 2 IoCs
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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.
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Suspicious behavior: EnumeratesProcesses 2 IoCs
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Suspicious use of AdjustPrivilegeToken 1 IoCs
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Suspicious use of WriteProcessMemory 38 IoCs
Processes
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C:\Users\Admin\AppData\Local\Temp\1b624e343d222ec9333b85d3af29b913b42ba3196fcb192f618e87ec4afa8855.exe"C:\Users\Admin\AppData\Local\Temp\1b624e343d222ec9333b85d3af29b913b42ba3196fcb192f618e87ec4afa8855.exe"1⤵
- Adds Run key to start application
- Suspicious use of WriteProcessMemory
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C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\x4556602.exeC:\Users\Admin\AppData\Local\Temp\IXP000.TMP\x4556602.exe2⤵
- Executes dropped EXE
- Adds Run key to start application
- Suspicious use of WriteProcessMemory
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C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\g0185727.exeC:\Users\Admin\AppData\Local\Temp\IXP001.TMP\g0185727.exe3⤵
- Checks computer location settings
- Executes dropped EXE
- Suspicious use of WriteProcessMemory
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C:\Users\Admin\AppData\Local\Temp\925e7e99c5\pdates.exe"C:\Users\Admin\AppData\Local\Temp\925e7e99c5\pdates.exe"4⤵
- Checks computer location settings
- Executes dropped EXE
- Suspicious use of WriteProcessMemory
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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" /F5⤵
- Creates scheduled task(s)
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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&&Exit5⤵
- Suspicious use of WriteProcessMemory
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C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /S /D /c" echo Y"6⤵
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C:\Windows\SysWOW64\cacls.exeCACLS "pdates.exe" /P "Admin:N"6⤵
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C:\Windows\SysWOW64\cacls.exeCACLS "pdates.exe" /P "Admin:R" /E6⤵
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C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /S /D /c" echo Y"6⤵
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C:\Windows\SysWOW64\cacls.exeCACLS "..\925e7e99c5" /P "Admin:N"6⤵
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C:\Windows\SysWOW64\cacls.exeCACLS "..\925e7e99c5" /P "Admin:R" /E6⤵
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C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\h1092765.exeC:\Users\Admin\AppData\Local\Temp\IXP001.TMP\h1092765.exe3⤵
- Modifies Windows Defender Real-time Protection settings
- Executes dropped EXE
- Windows security modification
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
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C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\j9240000.exeC:\Users\Admin\AppData\Local\Temp\IXP000.TMP\j9240000.exe2⤵
- Executes dropped EXE
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C:\Users\Admin\AppData\Local\Temp\925e7e99c5\pdates.exeC:\Users\Admin\AppData\Local\Temp\925e7e99c5\pdates.exe1⤵
- Executes dropped EXE
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C:\Users\Admin\AppData\Local\Temp\925e7e99c5\pdates.exeC:\Users\Admin\AppData\Local\Temp\925e7e99c5\pdates.exe1⤵
- Executes dropped EXE
Network
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DNS19.229.111.52.in-addr.arpaRemote address:8.8.8.8:53Request19.229.111.52.in-addr.arpaIN PTRResponse -
DNS214.143.182.52.in-addr.arpaRemote address:8.8.8.8:53Request214.143.182.52.in-addr.arpaIN PTRResponse
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77.91.68.61:80 -
77.91.124.84:19071
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77.91.124.84:19071
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77.91.68.61:80
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77.91.124.84:19071
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77.91.68.61:80
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77.91.124.84:19071
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77.91.124.84:19071
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77.91.124.84:19071
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8.8.8.8:5319.229.111.52.in-addr.arpadns
DNS Request
19.229.111.52.in-addr.arpa
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8.8.8.8:53214.143.182.52.in-addr.arpadns
DNS Request
214.143.182.52.in-addr.arpa
MITRE ATT&CK Enterprise v15
Persistence
Boot or Logon Autostart Execution
1Registry Run Keys / Startup Folder
1Create or Modify System Process
1Windows Service
1Scheduled Task/Job
1Replay Monitor
Loading Replay Monitor...
Downloads
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Filesize
173KB
MD5f2a374f6013a1d9db5e224d6a0ab6565
SHA12f8f95a8f5b898a0e4afa6633049a41a3941c696
SHA256813ef53afa52c3f36ecab7586378ff5f6b6bfc196491d99815d5bc01352f1aea
SHA512aee4e8b8414342374bcc19fb6b1250134e02fd6e500d7a6b50fa82310bdfb37a6e42829216c76fa9f6bee80b3355ef43df7a26a368db740e83796f123e058abf
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Filesize
234KB
MD5f6e1584f0bf76cb03aff120111b7072e
SHA155cf935a6330688eb161152b7d8b0708c6c8e457
SHA2562914325370ac48370d4759b2a122d549ccff81100ea8f96880ab74fabfbbe2ab
SHA5124367816fbd2b5865a823a171d7937285b83bb60c32f512bd511ebdeea839002bdbb4beae3a3314637c500ed7d4eae66125a364a07ca59459d7da6f3a8e7ca541
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Filesize
223KB
MD5aea234064483f651010cf9d981f59fea
SHA1002ad73a666d2d92d0c6d6b617e61c6fa0c5f3a6
SHA25658b02c8b4bc2bf7f5f1e8e45d7c206956f188ae56b648922ca75987b999db503
SHA512eae415ef55aeb1b4548c2422a72e618fce17c2c1322918d33dc6b9202a01c743a5684ba28e5d83b6cdb2b703bc12569e6bb0e87ef2decb4e8a18592e1380a434
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Filesize
11KB
MD57e93bacbbc33e6652e147e7fe07572a0
SHA1421a7167da01c8da4dc4d5234ca3dd84e319e762
SHA256850cd190aaeebcf1505674d97f51756f325e650320eaf76785d954223a9bee38
SHA512250169d7b6fcebff400be89edae8340f14130ced70c340ba9da9f225f62b52b35f6645bfb510962efb866f988688cb42392561d3e6b72194bc89d310ea43aa91
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Filesize
40KB
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Filesize
192KB
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Filesize
24KB
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Filesize
6.1MB
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Filesize
1.0MB
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Filesize
72KB
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Filesize
240KB
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Filesize
304KB