Analysis
- max time kernel
149s - max time network
150s - platform
windows10-2004_x64 - resource
win10v2004-20260513-en - resource tags
arch:x64arch:x86image:win10v2004-20260513-enlocale:en-usos:windows10-2004-x64systemwindows - submitted
13/08/2026, 08:10
Behavioral task
behavioral1
Sample
2026-08-13_cb77eecd34e1e7ec4325dbab432ebac6_amadey_coinminer_elex_glassworm_remcos_smoke-loader_stop.exe
Resource
win10v2004-20260513-en
windows10-2004-x64
10 signatures
150 seconds
General
- Target 2026-08-13_cb77eecd34e1e7ec4325dbab432ebac6_amadey_coinminer_elex_glassworm_remcos_smoke-loader_stop.exe
- Size 1.1MB
- Sample260813-j2xpbsdn3s
- SHA256 1dddd7515dc1b0da9147648086dbfaf4008e82ad8f0af1f98a1de6faa32f2954
- MD5 cb77eecd34e1e7ec4325dbab432ebac6
- SHA1 e1ea13d0dcdf637907ebb1f9288301f6c45d767e
- SHA512 1fc3e2affc7d72679ada1cd44ef67b96ebb27e720fa987740fe5a45af4c645449d6f52247f3d6b68d6916d00dac1620c446a110bc4497c0b2167bec28715cab4
- SSDEEP 24576:RvO2xJKRh2kOkx2LFxNcUQPxuZ98Es8kQ:RHHKX2WQt5QZuTr
- TLSH T148358C31E641C036D4A74576C6BA4BBFA578BD21032555C7E3C43E6A2FB22D2BA3170E
- MD5 SHA1 SHA512 SSDEEP TLSH
Malware Config
Signatures
- UPX dump on OEP (original entry point) 6 IoCs
resource yara_rule behavioral1/memory/3212-0-0x0000000000020000-0x00000000000AC000-memory.dmp UPX behavioral1/memory/3768-4-0x0000000000ED0000-0x0000000000F5C000-memory.dmp UPX behavioral1/files/0x0016000000024300-3.dat UPX behavioral1/memory/3212-13-0x0000000000020000-0x00000000000AC000-memory.dmp UPX behavioral1/memory/3768-14-0x0000000000ED0000-0x0000000000F5C000-memory.dmp UPX behavioral1/memory/3768-26-0x0000000000ED0000-0x0000000000F5C000-memory.dmp UPX - Executes dropped EXE 1 IoCs
pid Process 3768 ae88c1da - 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 3212 2026-08-13_cb77eecd34e1e7ec4325dbab432ebac6_amadey_coinminer_elex_glassworm_remcos_smoke-loader_stop.exe Destination IP 6 223.5.5.5 3212 2026-08-13_cb77eecd34e1e7ec4325dbab432ebac6_amadey_coinminer_elex_glassworm_remcos_smoke-loader_stop.exe Destination IP 39 114.114.114.114 3212 2026-08-13_cb77eecd34e1e7ec4325dbab432ebac6_amadey_coinminer_elex_glassworm_remcos_smoke-loader_stop.exe Destination IP 40 223.5.5.5 3212 2026-08-13_cb77eecd34e1e7ec4325dbab432ebac6_amadey_coinminer_elex_glassworm_remcos_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\INetCache\Content.IE5 ae88c1da File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\3EC845F33427F1C99AF855BE8930371C ae88c1da File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\81B9B36F9ABC4DA631A4713EE66FAEC6_D78A39BE9A7C3823659C09F61E8BD3E8 ae88c1da File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft ae88c1da File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache ae88c1da File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData ae88c1da File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content ae88c1da File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\3EC845F33427F1C99AF855BE8930371C ae88c1da File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\81B9B36F9ABC4DA631A4713EE66FAEC6_D78A39BE9A7C3823659C09F61E8BD3E8 ae88c1da File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\INetCache\IE ae88c1da File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\INetCookies ae88c1da File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\History\History.IE5 ae88c1da File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\66F835E41EC6A985EB9271E4A70169D7_CF44E3C99F7F4AC558EEB35244F7E046 ae88c1da File created C:\Windows\SysWOW64\ae88c1da 2026-08-13_cb77eecd34e1e7ec4325dbab432ebac6_amadey_coinminer_elex_glassworm_remcos_smoke-loader_stop.exe File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\66F835E41EC6A985EB9271E4A70169D7_CF44E3C99F7F4AC558EEB35244F7E046 ae88c1da -
resource yara_rule behavioral1/memory/3212-0-0x0000000000020000-0x00000000000AC000-memory.dmp upx behavioral1/memory/3768-4-0x0000000000ED0000-0x0000000000F5C000-memory.dmp upx behavioral1/files/0x0016000000024300-3.dat upx behavioral1/memory/3212-13-0x0000000000020000-0x00000000000AC000-memory.dmp upx behavioral1/memory/3768-14-0x0000000000ED0000-0x0000000000F5C000-memory.dmp upx behavioral1/memory/3768-26-0x0000000000ED0000-0x0000000000F5C000-memory.dmp upx - Drops file in Windows directory 2 IoCs
description ioc Process File opened for modification C:\Windows\408270 ae88c1da File opened for modification C:\Windows\36fd98 2026-08-13_cb77eecd34e1e7ec4325dbab432ebac6_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 2026-08-13_cb77eecd34e1e7ec4325dbab432ebac6_amadey_coinminer_elex_glassworm_remcos_smoke-loader_stop.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language ae88c1da - Modifies data under HKEY_USERS 9 IoCs
description ioc Process Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\ ae88c1da Set value (int) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\UNCAsIntranet = "1" ae88c1da Set value (int) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\AutoDetect = "0" ae88c1da Set value (str) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\History\CachePrefix = "Visited:" ae88c1da Set value (int) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\ProxyBypass = "1" ae88c1da Set value (int) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\IntranetName = "1" ae88c1da Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\WinTrust\Trust Providers\Software Publishing ae88c1da Set value (str) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\Content\CachePrefix ae88c1da Set value (str) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\Cookies\CachePrefix = "Cookie:" ae88c1da - Suspicious behavior: EnumeratesProcesses 14 IoCs
pid Process 3768 ae88c1da 3768 ae88c1da 3768 ae88c1da 3768 ae88c1da 3768 ae88c1da 3768 ae88c1da 3768 ae88c1da 3768 ae88c1da 3212 2026-08-13_cb77eecd34e1e7ec4325dbab432ebac6_amadey_coinminer_elex_glassworm_remcos_smoke-loader_stop.exe 3212 2026-08-13_cb77eecd34e1e7ec4325dbab432ebac6_amadey_coinminer_elex_glassworm_remcos_smoke-loader_stop.exe 3212 2026-08-13_cb77eecd34e1e7ec4325dbab432ebac6_amadey_coinminer_elex_glassworm_remcos_smoke-loader_stop.exe 3212 2026-08-13_cb77eecd34e1e7ec4325dbab432ebac6_amadey_coinminer_elex_glassworm_remcos_smoke-loader_stop.exe 3212 2026-08-13_cb77eecd34e1e7ec4325dbab432ebac6_amadey_coinminer_elex_glassworm_remcos_smoke-loader_stop.exe 3212 2026-08-13_cb77eecd34e1e7ec4325dbab432ebac6_amadey_coinminer_elex_glassworm_remcos_smoke-loader_stop.exe - Suspicious use of AdjustPrivilegeToken 4 IoCs
description pid Process Token: SeDebugPrivilege 3212 2026-08-13_cb77eecd34e1e7ec4325dbab432ebac6_amadey_coinminer_elex_glassworm_remcos_smoke-loader_stop.exe Token: SeTcbPrivilege 3212 2026-08-13_cb77eecd34e1e7ec4325dbab432ebac6_amadey_coinminer_elex_glassworm_remcos_smoke-loader_stop.exe Token: SeDebugPrivilege 3768 ae88c1da Token: SeTcbPrivilege 3768 ae88c1da
Processes
-
C:\Users\Admin\AppData\Local\Temp\2026-08-13_cb77eecd34e1e7ec4325dbab432ebac6_amadey_coinminer_elex_glassworm_remcos_smoke-loader_stop.exe"C:\Users\Admin\AppData\Local\Temp\2026-08-13_cb77eecd34e1e7ec4325dbab432ebac6_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:3212
-
C:\Windows\Syswow64\ae88c1daC:\Windows\Syswow64\ae88c1da1⤵
- 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:3768
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
- Path C:\Windows\SysWOW64\ae88c1da
- Size 1.1MB
- SHA256 babdc486986e3950380f1daca5e234a1f04a981f1b114df99cf4f4c4342bfbc9
- MD5 d77e2ae9f4cef552a45b084a72cef9e5
- SHA1 21dd77d46ef73e1929c161e856babc27b974e5e7
- SHA512 6b3c88da2cb4b2567abb4714b726c029328343da7d6e7d71a4958286eeb3ab8b6319dffff0672b7c2486f9d680630c35969ec15359cadfc1b21337ee25cdc1c0
- SSDEEP 24576:XvO2xJKRh2kOkx2LFxNcUQPxuZ98Es8kQ:XHHKX2WQt5QZuTr
- TLSH T1A8358C31E641C036D4A74576C6BA4BBFA578BD21032555C7E3C43E6A2FB22D2BA3170E
- MD5 SHA1 SHA512 SSDEEP TLSH