Analysis
- max time kernel
149s - max time network
151s - platform
windows10-2004_x64 - resource
win10v2004-20260130-en - resource tags
arch:x64arch:x86image:win10v2004-20260130-enlocale:en-usos:windows10-2004-x64systemwindows - submitted
19/04/2026, 12:00
Behavioral task
behavioral1
Sample
2026-04-19_7bac9dcc0364e6311f090c6436cb22bf_amadey_coinminer_elex_glassworm_kwampirs_smoke-loader_stop.exe
Resource
win10v2004-20260130-en
windows10-2004-x64
10 signatures
150 seconds
General
- Target 2026-04-19_7bac9dcc0364e6311f090c6436cb22bf_amadey_coinminer_elex_glassworm_kwampirs_smoke-loader_stop.exe
- Size 1.2MB
- Sample260419-n6askshw4l
- SHA256 861398b4540357f53e7bc8d86bd8d219219d402728bdc56a278e43e1693f4630
- MD5 7bac9dcc0364e6311f090c6436cb22bf
- SHA1 e6b71533ef09822c45ae05c05848b56f2991cbe0
- SHA512 0362cc8857b86055870372ebbb85d690f021636ac96809f1f348e1465a5839daf8d245c040de7baab6de4a841202a867ce13903eec6942563a9878b35752decd
- SSDEEP 24576:yvO2xJKRh2kOkx2LFxNhuZ98Es8k3OH3C0rQ6+y:yHHKX2WQthuTtS0rQi
- TLSH T17C559E31E641C036C4A70176C6B94BBFA578BD22172555CBE3D43A6A2F723D2AE3170E
- MD5 SHA1 SHA512 SSDEEP TLSH
Malware Config
Signatures
- Custom signatureUPX dump on OEP (original entry point) 6 IoCs
resource yara_rule behavioral1/memory/2672-0-0x0000000000870000-0x00000000008FC000-memory.dmp UPX behavioral1/memory/472-4-0x0000000000F10000-0x0000000000F9C000-memory.dmp UPX behavioral1/files/0x000900000002166e-3.dat UPX behavioral1/memory/2672-13-0x0000000000870000-0x00000000008FC000-memory.dmp UPX behavioral1/memory/472-14-0x0000000000F10000-0x0000000000F9C000-memory.dmp UPX behavioral1/memory/472-21-0x0000000000F10000-0x0000000000F9C000-memory.dmp UPX - Executes dropped EXE 1 IoCs
pid Process 472 4f511169 - 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 1 114.114.114.114 2672 2026-04-19_7bac9dcc0364e6311f090c6436cb22bf_amadey_coinminer_elex_glassworm_kwampirs_smoke-loader_stop.exe Destination IP 4 223.5.5.5 2672 2026-04-19_7bac9dcc0364e6311f090c6436cb22bf_amadey_coinminer_elex_glassworm_kwampirs_smoke-loader_stop.exe Destination IP 36 114.114.114.114 2672 2026-04-19_7bac9dcc0364e6311f090c6436cb22bf_amadey_coinminer_elex_glassworm_kwampirs_smoke-loader_stop.exe Destination IP 37 223.5.5.5 2672 2026-04-19_7bac9dcc0364e6311f090c6436cb22bf_amadey_coinminer_elex_glassworm_kwampirs_smoke-loader_stop.exe - Drops file in System32 directory 11 IoCs
description ioc Process File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\INetCookies 4f511169 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\History\History.IE5 4f511169 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\INetCache\IE 4f511169 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft 4f511169 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache 4f511169 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData 4f511169 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\66F835E41EC6A985EB9271E4A70169D7_CF44E3C99F7F4AC558EEB35244F7E046 4f511169 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content 4f511169 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\66F835E41EC6A985EB9271E4A70169D7_CF44E3C99F7F4AC558EEB35244F7E046 4f511169 File created C:\Windows\SysWOW64\4f511169 2026-04-19_7bac9dcc0364e6311f090c6436cb22bf_amadey_coinminer_elex_glassworm_kwampirs_smoke-loader_stop.exe File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\INetCache\Content.IE5 4f511169 -
resource yara_rule behavioral1/memory/2672-0-0x0000000000870000-0x00000000008FC000-memory.dmp upx behavioral1/memory/472-4-0x0000000000F10000-0x0000000000F9C000-memory.dmp upx behavioral1/files/0x000900000002166e-3.dat upx behavioral1/memory/2672-13-0x0000000000870000-0x00000000008FC000-memory.dmp upx behavioral1/memory/472-14-0x0000000000F10000-0x0000000000F9C000-memory.dmp upx behavioral1/memory/472-21-0x0000000000F10000-0x0000000000F9C000-memory.dmp upx - Drops file in Windows directory 2 IoCs
description ioc Process File opened for modification C:\Windows\814b0 4f511169 File opened for modification C:\Windows\2dbee0 2026-04-19_7bac9dcc0364e6311f090c6436cb22bf_amadey_coinminer_elex_glassworm_kwampirs_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 2026-04-19_7bac9dcc0364e6311f090c6436cb22bf_amadey_coinminer_elex_glassworm_kwampirs_smoke-loader_stop.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language 4f511169 - Modifies data under HKEY_USERS 9 IoCs
description ioc Process Set value (str) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\Content\CachePrefix 4f511169 Set value (str) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\Cookies\CachePrefix = "Cookie:" 4f511169 Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\ 4f511169 Set value (int) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\AutoDetect = "0" 4f511169 Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\WinTrust\Trust Providers\Software Publishing 4f511169 Set value (str) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\History\CachePrefix = "Visited:" 4f511169 Set value (int) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\ProxyBypass = "1" 4f511169 Set value (int) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\IntranetName = "1" 4f511169 Set value (int) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\UNCAsIntranet = "1" 4f511169 - Suspicious behavior: EnumeratesProcesses 14 IoCs
pid Process 472 4f511169 472 4f511169 472 4f511169 472 4f511169 472 4f511169 472 4f511169 472 4f511169 472 4f511169 2672 2026-04-19_7bac9dcc0364e6311f090c6436cb22bf_amadey_coinminer_elex_glassworm_kwampirs_smoke-loader_stop.exe 2672 2026-04-19_7bac9dcc0364e6311f090c6436cb22bf_amadey_coinminer_elex_glassworm_kwampirs_smoke-loader_stop.exe 2672 2026-04-19_7bac9dcc0364e6311f090c6436cb22bf_amadey_coinminer_elex_glassworm_kwampirs_smoke-loader_stop.exe 2672 2026-04-19_7bac9dcc0364e6311f090c6436cb22bf_amadey_coinminer_elex_glassworm_kwampirs_smoke-loader_stop.exe 2672 2026-04-19_7bac9dcc0364e6311f090c6436cb22bf_amadey_coinminer_elex_glassworm_kwampirs_smoke-loader_stop.exe 2672 2026-04-19_7bac9dcc0364e6311f090c6436cb22bf_amadey_coinminer_elex_glassworm_kwampirs_smoke-loader_stop.exe - Suspicious use of AdjustPrivilegeToken 4 IoCs
description pid Process Token: SeDebugPrivilege 2672 2026-04-19_7bac9dcc0364e6311f090c6436cb22bf_amadey_coinminer_elex_glassworm_kwampirs_smoke-loader_stop.exe Token: SeTcbPrivilege 2672 2026-04-19_7bac9dcc0364e6311f090c6436cb22bf_amadey_coinminer_elex_glassworm_kwampirs_smoke-loader_stop.exe Token: SeDebugPrivilege 472 4f511169 Token: SeTcbPrivilege 472 4f511169
Processes
-
C:\Users\Admin\AppData\Local\Temp\2026-04-19_7bac9dcc0364e6311f090c6436cb22bf_amadey_coinminer_elex_glassworm_kwampirs_smoke-loader_stop.exe"C:\Users\Admin\AppData\Local\Temp\2026-04-19_7bac9dcc0364e6311f090c6436cb22bf_amadey_coinminer_elex_glassworm_kwampirs_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:2672
-
C:\Windows\Syswow64\4f511169C:\Windows\Syswow64\4f5111691⤵
- 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:472
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
- Path C:\Windows\SysWOW64\4f511169
- Size 1.2MB
- SHA256 31bc868d4a58374e90384b5fd7d8a3ca5e9571d2cdaa14269310489ae055a10c
- MD5 aeff9abbc2bdbbd79969d2376b1999f0
- SHA1 60d95e86bab990a8a35e11756ea78a8447c347f9
- SHA512 f34dd46cc2311738731afceb452afbf98de8e2557094e36c7d8307644a9eb8000800de6f05f9fcff7e350be9687f5882ceb4cc5c1150731d8d35d57befa8823d
- SSDEEP 24576:LvO2xJKRh2kOkx2LFxNhuZ98Es8k3OH3C0rQ6+y:LHHKX2WQthuTtS0rQi
- TLSH T10C559E31E641C036C4A70176C6B94BBFA578BD22172555CBE3D43A6A2F723D2AE3170E
- MD5 SHA1 SHA512 SSDEEP TLSH