Analysis
- max time kernel
149s - max time network
152s - platform
windows10-2004_x64 - resource
win10v2004-20260513-en - resource tags
arch:x64arch:x86image:win10v2004-20260513-enlocale:en-usos:windows10-2004-x64systemwindows - submitted
04/08/2026, 18:36
Static task
static1
2 signatures
Behavioral task
behavioral1
Sample
2026-08-04_b70f1b248a3ad8b9302e45ac1b66657c_amadey_coinminer_elex_glassworm_graphican_remcos_rhadamanthys_smoke-loader_stop.exe
Resource
win10v2004-20260513-en
windows10-2004-x64
9 signatures
150 seconds
Behavioral task
behavioral2
Sample
2026-08-04_b70f1b248a3ad8b9302e45ac1b66657c_amadey_coinminer_elex_glassworm_graphican_remcos_rhadamanthys_smoke-loader_stop.exe
Resource
win11ltsc2024-20260709-en
windows11-ltsc_2024-x64
9 signatures
150 seconds
General
- Target 2026-08-04_b70f1b248a3ad8b9302e45ac1b66657c_amadey_coinminer_elex_glassworm_graphican_remcos_rhadamanthys_smoke-loader_stop.exe
- Size 1.1MB
- Sample260804-w9dmmsvxbs
- SHA256 f3384eb0de375b3d2c57dcbb42463059986f8bfdf608e115d09bd115db699d2f
- MD5 b70f1b248a3ad8b9302e45ac1b66657c
- SHA1 7873783ac6b4dff78a3afcaaf9c979aac22f0dcf
- SHA512 beb138653ad325b524e18b276aca3d87a6fc9ed7619fddf64a57d56c1d7fbc173b46350914986d0a1ec4c90d126e3c1388a519987cff37a26058b76aab335211
- SSDEEP 24576:HvO2xJKRI2dOkx2LFAAX1oOYSY82e5QPJJOgufWWsYo:HHHKO2FQd1oOU82lPJ6Po
- TLSH T172359D12F7A1C072C8A7427448B6C36EA675BC152B214BCBB7C03B5E5E723D1AE36359
- MD5 SHA1 SHA512 SSDEEP TLSH
Score
9/10
Malware Config
Signatures
- Detects executables packed with VMProtect. 1 IoCs
resource yara_rule behavioral1/files/0x001300000002431b-2.dat INDICATOR_EXE_Packed_VMProtect - Executes dropped EXE 1 IoCs
pid Process 3736 a38fa0d0 - 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 1928 2026-08-04_b70f1b248a3ad8b9302e45ac1b66657c_amadey_coinminer_elex_glassworm_graphican_remcos_rhadamanthys_smoke-loader_stop.exe Destination IP 6 223.5.5.5 1928 2026-08-04_b70f1b248a3ad8b9302e45ac1b66657c_amadey_coinminer_elex_glassworm_graphican_remcos_rhadamanthys_smoke-loader_stop.exe Destination IP 25 114.114.114.114 1928 2026-08-04_b70f1b248a3ad8b9302e45ac1b66657c_amadey_coinminer_elex_glassworm_graphican_remcos_rhadamanthys_smoke-loader_stop.exe Destination IP 26 223.5.5.5 1928 2026-08-04_b70f1b248a3ad8b9302e45ac1b66657c_amadey_coinminer_elex_glassworm_graphican_remcos_rhadamanthys_smoke-loader_stop.exe - Drops file in System32 directory 17 IoCs
description ioc Process File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\AAD646CB44373074ADE741C38400E7E1 a38fa0d0 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\3EC845F33427F1C99AF855BE8930371C a38fa0d0 File created C:\Windows\SysWOW64\a38fa0d0 2026-08-04_b70f1b248a3ad8b9302e45ac1b66657c_amadey_coinminer_elex_glassworm_graphican_remcos_rhadamanthys_smoke-loader_stop.exe File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\History\History.IE5 a38fa0d0 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft a38fa0d0 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache a38fa0d0 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData a38fa0d0 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\AAD646CB44373074ADE741C38400E7E1 a38fa0d0 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\INetCache\IE a38fa0d0 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\66F835E41EC6A985EB9271E4A70169D7_CF44E3C99F7F4AC558EEB35244F7E046 a38fa0d0 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\3EC845F33427F1C99AF855BE8930371C a38fa0d0 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\81B9B36F9ABC4DA631A4713EE66FAEC6_D78A39BE9A7C3823659C09F61E8BD3E8 a38fa0d0 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\81B9B36F9ABC4DA631A4713EE66FAEC6_D78A39BE9A7C3823659C09F61E8BD3E8 a38fa0d0 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\INetCookies a38fa0d0 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\66F835E41EC6A985EB9271E4A70169D7_CF44E3C99F7F4AC558EEB35244F7E046 a38fa0d0 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\INetCache\Content.IE5 a38fa0d0 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content a38fa0d0 - Drops file in Windows directory 2 IoCs
description ioc Process File opened for modification C:\Windows\3ff630 a38fa0d0 File opened for modification C:\Windows\210210 2026-08-04_b70f1b248a3ad8b9302e45ac1b66657c_amadey_coinminer_elex_glassworm_graphican_remcos_rhadamanthys_smoke-loader_stop.exe - 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 2026-08-04_b70f1b248a3ad8b9302e45ac1b66657c_amadey_coinminer_elex_glassworm_graphican_remcos_rhadamanthys_smoke-loader_stop.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language a38fa0d0 - Modifies data under HKEY_USERS 9 IoCs
description ioc Process Set value (int) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\IntranetName = "1" a38fa0d0 Set value (int) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\AutoDetect = "0" a38fa0d0 Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\WinTrust\Trust Providers\Software Publishing a38fa0d0 Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\ a38fa0d0 Set value (int) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\ProxyBypass = "1" a38fa0d0 Set value (int) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\UNCAsIntranet = "1" a38fa0d0 Set value (str) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\Content\CachePrefix a38fa0d0 Set value (str) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\Cookies\CachePrefix = "Cookie:" a38fa0d0 Set value (str) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\History\CachePrefix = "Visited:" a38fa0d0 - Suspicious behavior: EnumeratesProcesses 14 IoCs
pid Process 3736 a38fa0d0 3736 a38fa0d0 3736 a38fa0d0 3736 a38fa0d0 3736 a38fa0d0 3736 a38fa0d0 3736 a38fa0d0 3736 a38fa0d0 1928 2026-08-04_b70f1b248a3ad8b9302e45ac1b66657c_amadey_coinminer_elex_glassworm_graphican_remcos_rhadamanthys_smoke-loader_stop.exe 1928 2026-08-04_b70f1b248a3ad8b9302e45ac1b66657c_amadey_coinminer_elex_glassworm_graphican_remcos_rhadamanthys_smoke-loader_stop.exe 1928 2026-08-04_b70f1b248a3ad8b9302e45ac1b66657c_amadey_coinminer_elex_glassworm_graphican_remcos_rhadamanthys_smoke-loader_stop.exe 1928 2026-08-04_b70f1b248a3ad8b9302e45ac1b66657c_amadey_coinminer_elex_glassworm_graphican_remcos_rhadamanthys_smoke-loader_stop.exe 1928 2026-08-04_b70f1b248a3ad8b9302e45ac1b66657c_amadey_coinminer_elex_glassworm_graphican_remcos_rhadamanthys_smoke-loader_stop.exe 1928 2026-08-04_b70f1b248a3ad8b9302e45ac1b66657c_amadey_coinminer_elex_glassworm_graphican_remcos_rhadamanthys_smoke-loader_stop.exe - Suspicious use of AdjustPrivilegeToken 4 IoCs
description pid Process Token: SeDebugPrivilege 1928 2026-08-04_b70f1b248a3ad8b9302e45ac1b66657c_amadey_coinminer_elex_glassworm_graphican_remcos_rhadamanthys_smoke-loader_stop.exe Token: SeTcbPrivilege 1928 2026-08-04_b70f1b248a3ad8b9302e45ac1b66657c_amadey_coinminer_elex_glassworm_graphican_remcos_rhadamanthys_smoke-loader_stop.exe Token: SeDebugPrivilege 3736 a38fa0d0 Token: SeTcbPrivilege 3736 a38fa0d0
Processes
-
C:\Users\Admin\AppData\Local\Temp\2026-08-04_b70f1b248a3ad8b9302e45ac1b66657c_amadey_coinminer_elex_glassworm_graphican_remcos_rhadamanthys_smoke-loader_stop.exe"C:\Users\Admin\AppData\Local\Temp\2026-08-04_b70f1b248a3ad8b9302e45ac1b66657c_amadey_coinminer_elex_glassworm_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:1928
-
C:\Windows\Syswow64\a38fa0d0C:\Windows\Syswow64\a38fa0d01⤵
- 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:3736
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
- Path C:\Windows\SysWOW64\a38fa0d0
- Size 1.1MB
- SHA256 43c28634f1b8b79eab2fa201301b1bc9efb8cd27081adc4a33f816cdc3426689
- MD5 54a1f51d463b5e56a6c709d99d93f1f0
- SHA1 bb37795b59e2f259a7313f814a2347c9ca6a25ff
- SHA512 aefb3db3be04bef5df6946ceb6129510f31c929a117992e456e51cd2e52b8a7f952fb8d82e1d8a1f55c1c071abbf55250cfc6702632107b91383398e0159ecf7
- SSDEEP 24576:cvO2xJKRI2dOkx2LFAAX1oOYSY82e5QPJJOgufWWsYo:cHHKO2FQd1oOU82lPJ6Po
- TLSH T1A2359D12F7A1C072C8A7427448B6C36EA675BC152B214BCBB7C03B5E5E723D1AE36359
- MD5 SHA1 SHA512 SSDEEP TLSH