Analysis
- max time kernel
149s - max time network
151s - platform
windows10-2004_x64 - resource
win10v2004-20260911-en - resource tags
arch:x64arch:x86image:win10v2004-20260911-enlocale:en-usos:windows10-2004-x64systemwindows - submitted
22/09/2026, 08:12
Static task
static1
2 signatures
Behavioral task
behavioral1
Sample
2026-09-22_22057462e6d2d4f16c909faf46bc6406_amadey_coinminer_elex_graphican_remcos_rhadamanthys_smoke-loader_stop.exe
Resource
win10v2004-20260911-en
9 signatures
150 seconds
Behavioral task
behavioral2
Sample
2026-09-22_22057462e6d2d4f16c909faf46bc6406_amadey_coinminer_elex_graphican_remcos_rhadamanthys_smoke-loader_stop.exe
Resource
win11ltsc2024-20260911-en
9 signatures
150 seconds
General
- Target 2026-09-22_22057462e6d2d4f16c909faf46bc6406_amadey_coinminer_elex_graphican_remcos_rhadamanthys_smoke-loader_stop.exe
- Size 948KB
- Sample260922-j37wpabe83
- SHA256 2123b29e062faaf37f0f5193ff2e4c67fad67ac2c0074726dd9f537c671262ba
- MD5 22057462e6d2d4f16c909faf46bc6406
- SHA1 8ccf0c50c3cf5da270c882faa53fed0643aad7c5
- SHA512 1b1f82081abfbc72c8d6c103caea6d5c1827db14a084f6ee0a896b253e0d008f5135cb54ad3e82c293de025358d9667d7f678f1f9f95038d206f7884f2874a64
- SSDEEP 24576:CvO2xJKRI2dOkx2LFAAX1oOYSY82e5QPJJ:CHHKO2FQd1oOU82lPJ
- TLSH T12B259D16F7A1C072C86742B448B6872EA671BC152B214ACBF7C07B5E4E727D1AE3634D
- MD5 SHA1 SHA512 SSDEEP TLSH
Score
9/10
Malware Config
Signatures
- Detects executables packed with VMProtect. 1 IoCs
resource yara_rule behavioral1/files/0x000c00000002423b-3.dat INDICATOR_EXE_Packed_VMProtect - Executes dropped EXE 1 IoCs
pid Process 1124 544e1dc6 - Unexpected DNS network traffic destination 4 IoCs
Network traffic to other servers than the configured DNS servers was detected on the DNS port.
description flow ioc pid Process Destination IP 3 114.114.114.114 312 2026-09-22_22057462e6d2d4f16c909faf46bc6406_amadey_coinminer_elex_graphican_remcos_rhadamanthys_smoke-loader_stop.exe Destination IP 4 223.5.5.5 312 2026-09-22_22057462e6d2d4f16c909faf46bc6406_amadey_coinminer_elex_graphican_remcos_rhadamanthys_smoke-loader_stop.exe Destination IP 46 114.114.114.114 312 2026-09-22_22057462e6d2d4f16c909faf46bc6406_amadey_coinminer_elex_graphican_remcos_rhadamanthys_smoke-loader_stop.exe Destination IP 49 223.5.5.5 312 2026-09-22_22057462e6d2d4f16c909faf46bc6406_amadey_coinminer_elex_graphican_remcos_rhadamanthys_smoke-loader_stop.exe - Drops file in System32 directory 15 IoCs
description ioc Process File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\History\History.IE5 544e1dc6 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\57C8EDB95DF3F0AD4EE2DC2B8CFD4157 544e1dc6 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\66F835E41EC6A985EB9271E4A70169D7_CF44E3C99F7F4AC558EEB35244F7E046 544e1dc6 File created C:\Windows\SysWOW64\544e1dc6 2026-09-22_22057462e6d2d4f16c909faf46bc6406_amadey_coinminer_elex_graphican_remcos_rhadamanthys_smoke-loader_stop.exe File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\INetCache\Content.IE5 544e1dc6 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache 544e1dc6 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\66F835E41EC6A985EB9271E4A70169D7_CF44E3C99F7F4AC558EEB35244F7E046 544e1dc6 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\3EC845F33427F1C99AF855BE8930371C 544e1dc6 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\INetCache\IE 544e1dc6 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\INetCookies 544e1dc6 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData 544e1dc6 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\57C8EDB95DF3F0AD4EE2DC2B8CFD4157 544e1dc6 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\3EC845F33427F1C99AF855BE8930371C 544e1dc6 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft 544e1dc6 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content 544e1dc6 - Drops file in Windows directory 2 IoCs
description ioc Process File opened for modification C:\Windows\55770 2026-09-22_22057462e6d2d4f16c909faf46bc6406_amadey_coinminer_elex_graphican_remcos_rhadamanthys_smoke-loader_stop.exe File opened for modification C:\Windows\133e48 544e1dc6 - System Location Discovery: System Language Discovery 1 TTPs 2 IoCs
Attempt gather information about the system language of a victim in order to infer the geographical location of that host.
description ioc Process Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language 2026-09-22_22057462e6d2d4f16c909faf46bc6406_amadey_coinminer_elex_graphican_remcos_rhadamanthys_smoke-loader_stop.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language 544e1dc6 - Modifies data under HKEY_USERS 9 IoCs
description ioc Process Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\WinTrust\Trust Providers\Software Publishing 544e1dc6 Set value (str) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\Content\CachePrefix 544e1dc6 Set value (str) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\Cookies\CachePrefix = "Cookie:" 544e1dc6 Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\ 544e1dc6 Set value (int) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\ProxyBypass = "1" 544e1dc6 Set value (str) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\History\CachePrefix = "Visited:" 544e1dc6 Set value (int) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\IntranetName = "1" 544e1dc6 Set value (int) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\UNCAsIntranet = "1" 544e1dc6 Set value (int) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\AutoDetect = "0" 544e1dc6 - Suspicious behavior: EnumeratesProcesses 14 IoCs
pid Process 1124 544e1dc6 1124 544e1dc6 1124 544e1dc6 1124 544e1dc6 1124 544e1dc6 1124 544e1dc6 1124 544e1dc6 1124 544e1dc6 312 2026-09-22_22057462e6d2d4f16c909faf46bc6406_amadey_coinminer_elex_graphican_remcos_rhadamanthys_smoke-loader_stop.exe 312 2026-09-22_22057462e6d2d4f16c909faf46bc6406_amadey_coinminer_elex_graphican_remcos_rhadamanthys_smoke-loader_stop.exe 312 2026-09-22_22057462e6d2d4f16c909faf46bc6406_amadey_coinminer_elex_graphican_remcos_rhadamanthys_smoke-loader_stop.exe 312 2026-09-22_22057462e6d2d4f16c909faf46bc6406_amadey_coinminer_elex_graphican_remcos_rhadamanthys_smoke-loader_stop.exe 312 2026-09-22_22057462e6d2d4f16c909faf46bc6406_amadey_coinminer_elex_graphican_remcos_rhadamanthys_smoke-loader_stop.exe 312 2026-09-22_22057462e6d2d4f16c909faf46bc6406_amadey_coinminer_elex_graphican_remcos_rhadamanthys_smoke-loader_stop.exe - Suspicious use of AdjustPrivilegeToken 4 IoCs
description pid Process Token: SeDebugPrivilege 312 2026-09-22_22057462e6d2d4f16c909faf46bc6406_amadey_coinminer_elex_graphican_remcos_rhadamanthys_smoke-loader_stop.exe Token: SeTcbPrivilege 312 2026-09-22_22057462e6d2d4f16c909faf46bc6406_amadey_coinminer_elex_graphican_remcos_rhadamanthys_smoke-loader_stop.exe Token: SeDebugPrivilege 1124 544e1dc6 Token: SeTcbPrivilege 1124 544e1dc6
Processes
-
C:\Users\Admin\AppData\Local\Temp\2026-09-22_22057462e6d2d4f16c909faf46bc6406_amadey_coinminer_elex_graphican_remcos_rhadamanthys_smoke-loader_stop.exe"C:\Users\Admin\AppData\Local\Temp\2026-09-22_22057462e6d2d4f16c909faf46bc6406_amadey_coinminer_elex_graphican_remcos_rhadamanthys_smoke-loader_stop.exe"1⤵
- Unexpected DNS network traffic destination
- Drops file in System32 directory
- Drops file in Windows directory
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:312
-
C:\Windows\Syswow64\544e1dc6C:\Windows\Syswow64\544e1dc61⤵
- Executes dropped EXE
- Drops file in System32 directory
- Drops file in Windows directory
- System Location Discovery: System Language Discovery
- Modifies data under HKEY_USERS
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:1124
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
- Path C:\Windows\SysWOW64\544e1dc6
- Size 948KB
- SHA256 7e288368fc369dab1d0ab942adc5444db83441b22411fd6bd192c6d3e10f5299
- MD5 f3eba71b669f023dfb2bd30aebb242e5
- SHA1 7420eec0dd195990f7ed3f5f1db1f7aa42aad904
- SHA512 5dbaff1e50a5e4a5d9c55f723fb7b5a6546ce9b7bda8f4fb0f902cd2cfd08b041035ebae36d86c5d76c5b2ef8b798a40d5fbdfb8d159f67a80c41d8c25561674
- SSDEEP 24576:ovO2xJKRI2dOkx2LFAAX1oOYSY82e5QPJJ:oHHKO2FQd1oOU82lPJ
- TLSH T16F259D16F7A1C072C86742B448B6872EA671BC152B214ACBF7C07B5E4E727D1AE3634D
- MD5 SHA1 SHA512 SSDEEP TLSH