Analysis
- max time kernel
148s - max time network
152s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260709-en - resource tags
arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows - submitted
12/07/2026, 12:06
Behavioral task
behavioral1
Sample
2026-07-12_a3f89795e3061ffb4c11c90b7778948e_coinminer_elex_glassworm_kwampirs_mafia.exe
Resource
win10v2004-20260513-en
windows10-2004-x64
10 signatures
150 seconds
Behavioral task
behavioral2
Sample
2026-07-12_a3f89795e3061ffb4c11c90b7778948e_coinminer_elex_glassworm_kwampirs_mafia.exe
Resource
win11ltsc2024-20260709-en
windows11-ltsc_2024-x64
11 signatures
150 seconds
General
- Target 2026-07-12_a3f89795e3061ffb4c11c90b7778948e_coinminer_elex_glassworm_kwampirs_mafia.exe
- Size 1024KB
- Sample260712-n985jsbt6t
- SHA256 830ef23ede8b7475565ba116c8585b241fe657fc4de078121f225d7b874c00ac
- MD5 a3f89795e3061ffb4c11c90b7778948e
- SHA1 9e8f67356c257b8687bba8728dea7d1dfd5c0180
- SHA512 16ebea5aadce77ebb7d068e9186c546863a703b846523f430c9ef248240f00fc139dc5ed34acf5def5a020538179131962bed788a7d2c28d06ed4ee62710b13e
- SSDEEP 24576:tjHPOSOkx2LFshuZ98Es8k3OH3C0rQ6+y:tTGkQyhuTtS0rQi
- TLSH T12F25AF31E242C03AD5A70172C6BE0BAF95787D25472951C7A3D43D6A2FB22D2AE3570F
- MD5 SHA1 SHA512 SSDEEP TLSH
Score
9/10
Malware Config
Signatures
- UPX dump on OEP (original entry point) 9 IoCs
resource yara_rule behavioral2/memory/5584-0-0x0000000000B70000-0x0000000000BF9000-memory.dmp UPX behavioral2/files/0x0008000000019cc1-2.dat UPX behavioral2/memory/4608-3-0x00000000008A0000-0x0000000000929000-memory.dmp UPX behavioral2/memory/5584-12-0x0000000000B70000-0x0000000000BF9000-memory.dmp UPX behavioral2/memory/4608-14-0x00000000008A0000-0x0000000000929000-memory.dmp UPX behavioral2/memory/5584-39-0x0000000000B70000-0x0000000000BF9000-memory.dmp UPX behavioral2/memory/4608-40-0x00000000008A0000-0x0000000000929000-memory.dmp UPX behavioral2/memory/5584-43-0x0000000000B70000-0x0000000000BF9000-memory.dmp UPX behavioral2/memory/4608-44-0x00000000008A0000-0x0000000000929000-memory.dmp UPX - Executes dropped EXE 1 IoCs
pid Process 4608 d8448bc0 - Unexpected DNS network traffic destination 6 IoCs
Network traffic to other servers than the configured DNS servers was detected on the DNS port.
description flow ioc pid Process Destination IP 59 114.114.114.114 5584 2026-07-12_a3f89795e3061ffb4c11c90b7778948e_coinminer_elex_glassworm_kwampirs_mafia.exe Destination IP 60 223.5.5.5 5584 2026-07-12_a3f89795e3061ffb4c11c90b7778948e_coinminer_elex_glassworm_kwampirs_mafia.exe Destination IP 1 114.114.114.114 5584 2026-07-12_a3f89795e3061ffb4c11c90b7778948e_coinminer_elex_glassworm_kwampirs_mafia.exe Destination IP 2 223.5.5.5 5584 2026-07-12_a3f89795e3061ffb4c11c90b7778948e_coinminer_elex_glassworm_kwampirs_mafia.exe Destination IP 12 114.114.114.114 5584 2026-07-12_a3f89795e3061ffb4c11c90b7778948e_coinminer_elex_glassworm_kwampirs_mafia.exe Destination IP 15 223.5.5.5 5584 2026-07-12_a3f89795e3061ffb4c11c90b7778948e_coinminer_elex_glassworm_kwampirs_mafia.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 d8448bc0 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\INetCache\IE d8448bc0 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft d8448bc0 File created C:\Windows\SysWOW64\d8448bc0 2026-07-12_a3f89795e3061ffb4c11c90b7778948e_coinminer_elex_glassworm_kwampirs_mafia.exe File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\57C8EDB95DF3F0AD4EE2DC2B8CFD4157 d8448bc0 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\AAD646CB44373074ADE741C38400E7E1 d8448bc0 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\AAD646CB44373074ADE741C38400E7E1 d8448bc0 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\3EC845F33427F1C99AF855BE8930371C d8448bc0 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache d8448bc0 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content d8448bc0 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\57C8EDB95DF3F0AD4EE2DC2B8CFD4157 d8448bc0 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\3EC845F33427F1C99AF855BE8930371C d8448bc0 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\INetCookies d8448bc0 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\History\History.IE5 d8448bc0 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData d8448bc0 -
resource yara_rule behavioral2/memory/5584-0-0x0000000000B70000-0x0000000000BF9000-memory.dmp upx behavioral2/files/0x0008000000019cc1-2.dat upx behavioral2/memory/4608-3-0x00000000008A0000-0x0000000000929000-memory.dmp upx behavioral2/memory/5584-12-0x0000000000B70000-0x0000000000BF9000-memory.dmp upx behavioral2/memory/4608-14-0x00000000008A0000-0x0000000000929000-memory.dmp upx behavioral2/memory/5584-39-0x0000000000B70000-0x0000000000BF9000-memory.dmp upx behavioral2/memory/4608-40-0x00000000008A0000-0x0000000000929000-memory.dmp upx behavioral2/memory/5584-43-0x0000000000B70000-0x0000000000BF9000-memory.dmp upx behavioral2/memory/4608-44-0x00000000008A0000-0x0000000000929000-memory.dmp upx - Drops file in Windows directory 2 IoCs
description ioc Process File opened for modification C:\Windows\4ee400 d8448bc0 File opened for modification C:\Windows\5f99a0 2026-07-12_a3f89795e3061ffb4c11c90b7778948e_coinminer_elex_glassworm_kwampirs_mafia.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 2026-07-12_a3f89795e3061ffb4c11c90b7778948e_coinminer_elex_glassworm_kwampirs_mafia.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language d8448bc0 - 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 d8448bc0 Set value (str) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\Cookies\CachePrefix = "Cookie:" d8448bc0 Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\ d8448bc0 Set value (int) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\ProxyBypass = "1" d8448bc0 Set value (int) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\UNCAsIntranet = "1" d8448bc0 Set value (str) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\History\CachePrefix = "Visited:" d8448bc0 Set value (int) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\IntranetName = "1" d8448bc0 Set value (int) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\AutoDetect = "0" d8448bc0 Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\WinTrust\Trust Providers\Software Publishing d8448bc0 - Modifies system certificate store 2 TTPs 2 IoCs
description ioc Process Set value (data) \REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\AuthRoot\Certificates\1F24C630CDA418EF2069FFAD4FDD5F463A1B69AA\Blob = 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 d8448bc0 Key created \REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\AuthRoot\Certificates\1F24C630CDA418EF2069FFAD4FDD5F463A1B69AA d8448bc0 - Suspicious behavior: EnumeratesProcesses 22 IoCs
pid Process 4608 d8448bc0 4608 d8448bc0 4608 d8448bc0 4608 d8448bc0 4608 d8448bc0 4608 d8448bc0 4608 d8448bc0 4608 d8448bc0 5584 2026-07-12_a3f89795e3061ffb4c11c90b7778948e_coinminer_elex_glassworm_kwampirs_mafia.exe 5584 2026-07-12_a3f89795e3061ffb4c11c90b7778948e_coinminer_elex_glassworm_kwampirs_mafia.exe 5584 2026-07-12_a3f89795e3061ffb4c11c90b7778948e_coinminer_elex_glassworm_kwampirs_mafia.exe 5584 2026-07-12_a3f89795e3061ffb4c11c90b7778948e_coinminer_elex_glassworm_kwampirs_mafia.exe 5584 2026-07-12_a3f89795e3061ffb4c11c90b7778948e_coinminer_elex_glassworm_kwampirs_mafia.exe 5584 2026-07-12_a3f89795e3061ffb4c11c90b7778948e_coinminer_elex_glassworm_kwampirs_mafia.exe 5584 2026-07-12_a3f89795e3061ffb4c11c90b7778948e_coinminer_elex_glassworm_kwampirs_mafia.exe 5584 2026-07-12_a3f89795e3061ffb4c11c90b7778948e_coinminer_elex_glassworm_kwampirs_mafia.exe 5584 2026-07-12_a3f89795e3061ffb4c11c90b7778948e_coinminer_elex_glassworm_kwampirs_mafia.exe 5584 2026-07-12_a3f89795e3061ffb4c11c90b7778948e_coinminer_elex_glassworm_kwampirs_mafia.exe 5584 2026-07-12_a3f89795e3061ffb4c11c90b7778948e_coinminer_elex_glassworm_kwampirs_mafia.exe 5584 2026-07-12_a3f89795e3061ffb4c11c90b7778948e_coinminer_elex_glassworm_kwampirs_mafia.exe 5584 2026-07-12_a3f89795e3061ffb4c11c90b7778948e_coinminer_elex_glassworm_kwampirs_mafia.exe 5584 2026-07-12_a3f89795e3061ffb4c11c90b7778948e_coinminer_elex_glassworm_kwampirs_mafia.exe - Suspicious use of AdjustPrivilegeToken 4 IoCs
description pid Process Token: SeDebugPrivilege 5584 2026-07-12_a3f89795e3061ffb4c11c90b7778948e_coinminer_elex_glassworm_kwampirs_mafia.exe Token: SeTcbPrivilege 5584 2026-07-12_a3f89795e3061ffb4c11c90b7778948e_coinminer_elex_glassworm_kwampirs_mafia.exe Token: SeDebugPrivilege 4608 d8448bc0 Token: SeTcbPrivilege 4608 d8448bc0
Processes
-
C:\Users\Admin\AppData\Local\Temp\2026-07-12_a3f89795e3061ffb4c11c90b7778948e_coinminer_elex_glassworm_kwampirs_mafia.exe"C:\Users\Admin\AppData\Local\Temp\2026-07-12_a3f89795e3061ffb4c11c90b7778948e_coinminer_elex_glassworm_kwampirs_mafia.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:5584
-
C:\Windows\Syswow64\d8448bc0C:\Windows\Syswow64\d8448bc01⤵
- 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:4608
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
- Path C:\Windows\SysWOW64\d8448bc0
- Size 1024KB
- SHA256 65b7e1a683ce78fb0777931c328e626b2919613d487fba3815b30802cb1484d7
- MD5 7c7b35974832179cbe5859f91eb5d543
- SHA1 156f40d2def68e223c7bf86f5a8812a922a02611
- SHA512 068da49b75b289fb32d0c4891761a9c7544cb2a2aa08a8a167ef1b01e7bd6dd9c3362377919d2a9936bb33f95351a289cfbeb6382bf5ff09a6620f22822ca8e7
- SSDEEP 24576:VjHPOSOkx2LFshuZ98Es8k3OH3C0rQ6+y:VTGkQyhuTtS0rQi
- TLSH T1D025AF31E242C03AD5A70172C6BE0BAF95787D25472951C7A3D43D6A2FB22D2AE3570F
- MD5 SHA1 SHA512 SSDEEP TLSH