Analysis
- max time kernel
149s - max time network
153s - platform
windows10-2004_x64 - resource
win10v2004-20260513-en - resource tags
arch:x64arch:x86image:win10v2004-20260513-enlocale:en-usos:windows10-2004-x64systemwindows - submitted
02/06/2026, 01:19
Behavioral task
behavioral1
Sample
2026-06-02_2349c4dd7087a1f8b68368a0bfb9bdf6_amadey_coinminer_elex_glassworm_remcos_smoke-loader_stop.exe
Resource
win10v2004-20260513-en
windows10-2004-x64
11 signatures
150 seconds
Behavioral task
behavioral2
Sample
2026-06-02_2349c4dd7087a1f8b68368a0bfb9bdf6_amadey_coinminer_elex_glassworm_remcos_smoke-loader_stop.exe
Resource
win11-20260513-en
windows11-21h2-x64
11 signatures
150 seconds
General
- Target 2026-06-02_2349c4dd7087a1f8b68368a0bfb9bdf6_amadey_coinminer_elex_glassworm_remcos_smoke-loader_stop.exe
- Size 1022KB
- Sample260602-bpnlwsav21
- SHA256 b1133853ec674b4110b0c30255718aeb9038a3b03606cc304d0c86da7ddb23ad
- MD5 2349c4dd7087a1f8b68368a0bfb9bdf6
- SHA1 0b9e82e2fb01fda53b0199d9e0b900275abd19e3
- SHA512 fb0c9a1af240c25f61d63531262a9e6a702d4a750158516cf5bca88888a70c6c6f10c63c0f7465bbc29042202535daefc31230cd6a34840e39cf4000eba1b448
- SSDEEP 12288:LSvO2x9mONvKRhLSFtsOkx2LIaeyk5FAQjU/Lik8CQ3uEuZ9oawhtyybA:+vO2xJKRh2kOkx2LFxNcUQPxuZ98c
- TLSH T1BD257C31E641C036D4A34176C6BA4BBFA578BD21532555C7E3C43A6A2FB32D2BA3170E
- MD5 SHA1 SHA512 SSDEEP TLSH
Score
9/10
Malware Config
Signatures
- UPX dump on OEP (original entry point) 6 IoCs
resource yara_rule behavioral1/memory/4552-0-0x00000000003A0000-0x000000000042C000-memory.dmp UPX behavioral1/files/0x0006000000016917-2.dat UPX behavioral1/memory/2664-4-0x0000000000C80000-0x0000000000D0C000-memory.dmp UPX behavioral1/memory/4552-10-0x00000000003A0000-0x000000000042C000-memory.dmp UPX behavioral1/memory/2664-11-0x0000000000C80000-0x0000000000D0C000-memory.dmp UPX behavioral1/memory/2664-27-0x0000000000C80000-0x0000000000D0C000-memory.dmp UPX - Executes dropped EXE 1 IoCs
pid Process 2664 a7847c6b - 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 4552 2026-06-02_2349c4dd7087a1f8b68368a0bfb9bdf6_amadey_coinminer_elex_glassworm_remcos_smoke-loader_stop.exe Destination IP 6 223.5.5.5 4552 2026-06-02_2349c4dd7087a1f8b68368a0bfb9bdf6_amadey_coinminer_elex_glassworm_remcos_smoke-loader_stop.exe Destination IP 66 114.114.114.114 4552 2026-06-02_2349c4dd7087a1f8b68368a0bfb9bdf6_amadey_coinminer_elex_glassworm_remcos_smoke-loader_stop.exe Destination IP 67 223.5.5.5 4552 2026-06-02_2349c4dd7087a1f8b68368a0bfb9bdf6_amadey_coinminer_elex_glassworm_remcos_smoke-loader_stop.exe - Drops file in System32 directory 15 IoCs
description ioc Process File created C:\Windows\SysWOW64\a7847c6b 2026-06-02_2349c4dd7087a1f8b68368a0bfb9bdf6_amadey_coinminer_elex_glassworm_remcos_smoke-loader_stop.exe File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\INetCache\Content.IE5 a7847c6b File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\INetCache\IE a7847c6b File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache a7847c6b File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\81B9B36F9ABC4DA631A4713EE66FAEC6_D78A39BE9A7C3823659C09F61E8BD3E8 a7847c6b File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\66F835E41EC6A985EB9271E4A70169D7_CF44E3C99F7F4AC558EEB35244F7E046 a7847c6b File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft a7847c6b File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData a7847c6b File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\66F835E41EC6A985EB9271E4A70169D7_CF44E3C99F7F4AC558EEB35244F7E046 a7847c6b File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\INetCookies a7847c6b File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\AAD646CB44373074ADE741C38400E7E1 a7847c6b File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\81B9B36F9ABC4DA631A4713EE66FAEC6_D78A39BE9A7C3823659C09F61E8BD3E8 a7847c6b File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\History\History.IE5 a7847c6b File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content a7847c6b File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\AAD646CB44373074ADE741C38400E7E1 a7847c6b -
resource yara_rule behavioral1/memory/4552-0-0x00000000003A0000-0x000000000042C000-memory.dmp upx behavioral1/files/0x0006000000016917-2.dat upx behavioral1/memory/2664-4-0x0000000000C80000-0x0000000000D0C000-memory.dmp upx behavioral1/memory/4552-10-0x00000000003A0000-0x000000000042C000-memory.dmp upx behavioral1/memory/2664-11-0x0000000000C80000-0x0000000000D0C000-memory.dmp upx behavioral1/memory/2664-27-0x0000000000C80000-0x0000000000D0C000-memory.dmp upx - Drops file in Windows directory 2 IoCs
description ioc Process File opened for modification C:\Windows\2d9bd0 a7847c6b File opened for modification C:\Windows\4dee90 2026-06-02_2349c4dd7087a1f8b68368a0bfb9bdf6_amadey_coinminer_elex_glassworm_remcos_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 2026-06-02_2349c4dd7087a1f8b68368a0bfb9bdf6_amadey_coinminer_elex_glassworm_remcos_smoke-loader_stop.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language a7847c6b - Modifies data under HKEY_USERS 9 IoCs
description ioc Process Set value (int) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\AutoDetect = "0" a7847c6b Set value (str) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\Content\CachePrefix a7847c6b Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\ a7847c6b Set value (int) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\ProxyBypass = "1" a7847c6b Set value (int) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\IntranetName = "1" a7847c6b Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\WinTrust\Trust Providers\Software Publishing a7847c6b Set value (str) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\Cookies\CachePrefix = "Cookie:" a7847c6b Set value (str) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\History\CachePrefix = "Visited:" a7847c6b Set value (int) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\UNCAsIntranet = "1" a7847c6b - Modifies system certificate store 2 TTPs 2 IoCs
description ioc Process Key created \REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\AuthRoot\Certificates\1F24C630CDA418EF2069FFAD4FDD5F463A1B69AA a7847c6b Set value (data) \REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\AuthRoot\Certificates\1F24C630CDA418EF2069FFAD4FDD5F463A1B69AA\Blob = 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 a7847c6b - Suspicious behavior: EnumeratesProcesses 14 IoCs
pid Process 2664 a7847c6b 2664 a7847c6b 2664 a7847c6b 2664 a7847c6b 2664 a7847c6b 2664 a7847c6b 2664 a7847c6b 2664 a7847c6b 4552 2026-06-02_2349c4dd7087a1f8b68368a0bfb9bdf6_amadey_coinminer_elex_glassworm_remcos_smoke-loader_stop.exe 4552 2026-06-02_2349c4dd7087a1f8b68368a0bfb9bdf6_amadey_coinminer_elex_glassworm_remcos_smoke-loader_stop.exe 4552 2026-06-02_2349c4dd7087a1f8b68368a0bfb9bdf6_amadey_coinminer_elex_glassworm_remcos_smoke-loader_stop.exe 4552 2026-06-02_2349c4dd7087a1f8b68368a0bfb9bdf6_amadey_coinminer_elex_glassworm_remcos_smoke-loader_stop.exe 4552 2026-06-02_2349c4dd7087a1f8b68368a0bfb9bdf6_amadey_coinminer_elex_glassworm_remcos_smoke-loader_stop.exe 4552 2026-06-02_2349c4dd7087a1f8b68368a0bfb9bdf6_amadey_coinminer_elex_glassworm_remcos_smoke-loader_stop.exe - Suspicious use of AdjustPrivilegeToken 4 IoCs
description pid Process Token: SeDebugPrivilege 4552 2026-06-02_2349c4dd7087a1f8b68368a0bfb9bdf6_amadey_coinminer_elex_glassworm_remcos_smoke-loader_stop.exe Token: SeTcbPrivilege 4552 2026-06-02_2349c4dd7087a1f8b68368a0bfb9bdf6_amadey_coinminer_elex_glassworm_remcos_smoke-loader_stop.exe Token: SeDebugPrivilege 2664 a7847c6b Token: SeTcbPrivilege 2664 a7847c6b
Processes
-
C:\Users\Admin\AppData\Local\Temp\2026-06-02_2349c4dd7087a1f8b68368a0bfb9bdf6_amadey_coinminer_elex_glassworm_remcos_smoke-loader_stop.exe"C:\Users\Admin\AppData\Local\Temp\2026-06-02_2349c4dd7087a1f8b68368a0bfb9bdf6_amadey_coinminer_elex_glassworm_remcos_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:4552
-
C:\Windows\Syswow64\a7847c6bC:\Windows\Syswow64\a7847c6b1⤵
- Executes dropped EXE
- Drops file in System32 directory
- Drops file in Windows directory
- System Location Discovery: System Language Discovery
- Modifies data under HKEY_USERS
- Modifies system certificate store
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:2664
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
- Path C:\Windows\SysWOW64\a7847c6b
- Size 1022KB
- SHA256 f547bccbada21863c97cdda5a71d2265e5941dc9f661b5a2dd969c3ff010b940
- MD5 e3aca53b1476ad4173d89fab33e5ccb2
- SHA1 4184f16b426ed25b36873e51a4a26f7f1ea7ac75
- SHA512 02805090c75d6181024e65118d5053c51dcbfb737cf117f0bd473806c003de7595950a2496ab707720814ece2aee6f8938e55cc60cfb3192adf10323d1ea735d
- SSDEEP 12288:HSvO2x9mONvKRhLSFtsOkx2LIaeyk5FAQjU/Lik8CQ3uEuZ9oawhtyybA:yvO2xJKRh2kOkx2LFxNcUQPxuZ98c
- TLSH T1CC257C31E641C036D4A34176C6BA4BBFA578BD21532555C7E3C43A6A2FB32D2BA3170E
- MD5 SHA1 SHA512 SSDEEP TLSH