Analysis
- max time kernel
148s - max time network
145s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260709-en - resource tags
arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows - submitted
30/07/2026, 03:58
Behavioral task
behavioral1
Sample
2026-07-30_05ffc01e54f097bc03f87acca13a4448_coinminer_elex_glassworm_kwampirs_mafia.exe
Resource
win10v2004-20260513-en
windows10-2004-x64
10 signatures
150 seconds
General
- Target 2026-07-30_05ffc01e54f097bc03f87acca13a4448_coinminer_elex_glassworm_kwampirs_mafia.exe
- Size 1024KB
- Sample260730-ejvpsscn9v
- SHA256 312e881afe44f5a42ac2ed4f74ef21bec35eb519ea0759e33b58c79e4d30f4c7
- MD5 05ffc01e54f097bc03f87acca13a4448
- SHA1 c5e0f26e737df307bda69dcd27e4ca9c91fb2738
- SHA512 68ba3bc46ff5d7b2b04a9876416e8404eec6f991519b0c32c1258b39f9a1d66a328c2b3340db010e2621e0ade7adc03ed0080ce04e4ed9bc823975d68ca9868f
- SSDEEP 24576:SjHPOSOkx2LFshuZ98Es8k3OH3C0rQ6+y:STGkQyhuTtS0rQi
- TLSH T16D25AF31E242C03AD5A70172C6BE0BAF95787D25472951C7A3D43D6A2FB22D2AE3570F
- MD5 SHA1 SHA512 SSDEEP TLSH
Malware Config
Signatures
- UPX dump on OEP (original entry point) 10 IoCs
resource yara_rule behavioral2/memory/5204-0-0x0000000000B80000-0x0000000000C09000-memory.dmp UPX behavioral2/files/0x000600000001b85f-2.dat UPX behavioral2/memory/1896-3-0x0000000000A30000-0x0000000000AB9000-memory.dmp UPX behavioral2/memory/5204-13-0x0000000000B80000-0x0000000000C09000-memory.dmp UPX behavioral2/memory/5204-14-0x0000000000B80000-0x0000000000C09000-memory.dmp UPX behavioral2/memory/1896-15-0x0000000000A30000-0x0000000000AB9000-memory.dmp UPX behavioral2/memory/1896-20-0x0000000000A30000-0x0000000000AB9000-memory.dmp UPX behavioral2/memory/5204-31-0x0000000000B80000-0x0000000000C09000-memory.dmp UPX behavioral2/memory/1896-32-0x0000000000A30000-0x0000000000AB9000-memory.dmp UPX behavioral2/memory/5204-55-0x0000000000B80000-0x0000000000C09000-memory.dmp UPX - Executes dropped EXE 1 IoCs
pid Process 1896 294734f0 - 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 4 223.5.5.5 5204 2026-07-30_05ffc01e54f097bc03f87acca13a4448_coinminer_elex_glassworm_kwampirs_mafia.exe Destination IP 19 114.114.114.114 5204 2026-07-30_05ffc01e54f097bc03f87acca13a4448_coinminer_elex_glassworm_kwampirs_mafia.exe Destination IP 20 223.5.5.5 5204 2026-07-30_05ffc01e54f097bc03f87acca13a4448_coinminer_elex_glassworm_kwampirs_mafia.exe Destination IP 1 114.114.114.114 5204 2026-07-30_05ffc01e54f097bc03f87acca13a4448_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\LocalLow\Microsoft 294734f0 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\66F835E41EC6A985EB9271E4A70169D7_CF44E3C99F7F4AC558EEB35244F7E046 294734f0 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache 294734f0 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData 294734f0 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content 294734f0 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\66F835E41EC6A985EB9271E4A70169D7_CF44E3C99F7F4AC558EEB35244F7E046 294734f0 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\81B9B36F9ABC4DA631A4713EE66FAEC6_D78A39BE9A7C3823659C09F61E8BD3E8 294734f0 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\INetCookies 294734f0 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\History\History.IE5 294734f0 File created C:\Windows\SysWOW64\294734f0 2026-07-30_05ffc01e54f097bc03f87acca13a4448_coinminer_elex_glassworm_kwampirs_mafia.exe File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\3EC845F33427F1C99AF855BE8930371C 294734f0 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\3EC845F33427F1C99AF855BE8930371C 294734f0 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\81B9B36F9ABC4DA631A4713EE66FAEC6_D78A39BE9A7C3823659C09F61E8BD3E8 294734f0 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\INetCache\Content.IE5 294734f0 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\INetCache\IE 294734f0 -
resource yara_rule behavioral2/memory/5204-0-0x0000000000B80000-0x0000000000C09000-memory.dmp upx behavioral2/files/0x000600000001b85f-2.dat upx behavioral2/memory/1896-3-0x0000000000A30000-0x0000000000AB9000-memory.dmp upx behavioral2/memory/5204-13-0x0000000000B80000-0x0000000000C09000-memory.dmp upx behavioral2/memory/5204-14-0x0000000000B80000-0x0000000000C09000-memory.dmp upx behavioral2/memory/1896-15-0x0000000000A30000-0x0000000000AB9000-memory.dmp upx behavioral2/memory/1896-20-0x0000000000A30000-0x0000000000AB9000-memory.dmp upx behavioral2/memory/5204-31-0x0000000000B80000-0x0000000000C09000-memory.dmp upx behavioral2/memory/1896-32-0x0000000000A30000-0x0000000000AB9000-memory.dmp upx behavioral2/memory/5204-55-0x0000000000B80000-0x0000000000C09000-memory.dmp upx - Drops file in Windows directory 2 IoCs
description ioc Process File opened for modification C:\Windows\2075d0 294734f0 File opened for modification C:\Windows\591828 2026-07-30_05ffc01e54f097bc03f87acca13a4448_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 2026-07-30_05ffc01e54f097bc03f87acca13a4448_coinminer_elex_glassworm_kwampirs_mafia.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language 294734f0 - 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" 294734f0 Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\WinTrust\Trust Providers\Software Publishing 294734f0 Set value (str) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\Content\CachePrefix 294734f0 Set value (str) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\Cookies\CachePrefix = "Cookie:" 294734f0 Set value (str) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\History\CachePrefix = "Visited:" 294734f0 Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\ 294734f0 Set value (int) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\ProxyBypass = "1" 294734f0 Set value (int) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\IntranetName = "1" 294734f0 Set value (int) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\UNCAsIntranet = "1" 294734f0 - Suspicious behavior: EnumeratesProcesses 22 IoCs
pid Process 1896 294734f0 1896 294734f0 1896 294734f0 1896 294734f0 1896 294734f0 1896 294734f0 1896 294734f0 1896 294734f0 5204 2026-07-30_05ffc01e54f097bc03f87acca13a4448_coinminer_elex_glassworm_kwampirs_mafia.exe 5204 2026-07-30_05ffc01e54f097bc03f87acca13a4448_coinminer_elex_glassworm_kwampirs_mafia.exe 5204 2026-07-30_05ffc01e54f097bc03f87acca13a4448_coinminer_elex_glassworm_kwampirs_mafia.exe 5204 2026-07-30_05ffc01e54f097bc03f87acca13a4448_coinminer_elex_glassworm_kwampirs_mafia.exe 5204 2026-07-30_05ffc01e54f097bc03f87acca13a4448_coinminer_elex_glassworm_kwampirs_mafia.exe 5204 2026-07-30_05ffc01e54f097bc03f87acca13a4448_coinminer_elex_glassworm_kwampirs_mafia.exe 5204 2026-07-30_05ffc01e54f097bc03f87acca13a4448_coinminer_elex_glassworm_kwampirs_mafia.exe 5204 2026-07-30_05ffc01e54f097bc03f87acca13a4448_coinminer_elex_glassworm_kwampirs_mafia.exe 5204 2026-07-30_05ffc01e54f097bc03f87acca13a4448_coinminer_elex_glassworm_kwampirs_mafia.exe 5204 2026-07-30_05ffc01e54f097bc03f87acca13a4448_coinminer_elex_glassworm_kwampirs_mafia.exe 5204 2026-07-30_05ffc01e54f097bc03f87acca13a4448_coinminer_elex_glassworm_kwampirs_mafia.exe 5204 2026-07-30_05ffc01e54f097bc03f87acca13a4448_coinminer_elex_glassworm_kwampirs_mafia.exe 5204 2026-07-30_05ffc01e54f097bc03f87acca13a4448_coinminer_elex_glassworm_kwampirs_mafia.exe 5204 2026-07-30_05ffc01e54f097bc03f87acca13a4448_coinminer_elex_glassworm_kwampirs_mafia.exe - Suspicious use of AdjustPrivilegeToken 4 IoCs
description pid Process Token: SeDebugPrivilege 5204 2026-07-30_05ffc01e54f097bc03f87acca13a4448_coinminer_elex_glassworm_kwampirs_mafia.exe Token: SeTcbPrivilege 5204 2026-07-30_05ffc01e54f097bc03f87acca13a4448_coinminer_elex_glassworm_kwampirs_mafia.exe Token: SeDebugPrivilege 1896 294734f0 Token: SeTcbPrivilege 1896 294734f0
Processes
-
C:\Users\Admin\AppData\Local\Temp\2026-07-30_05ffc01e54f097bc03f87acca13a4448_coinminer_elex_glassworm_kwampirs_mafia.exe"C:\Users\Admin\AppData\Local\Temp\2026-07-30_05ffc01e54f097bc03f87acca13a4448_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:5204
-
C:\Windows\Syswow64\294734f0C:\Windows\Syswow64\294734f01⤵
- 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:1896
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
- Path C:\Windows\SysWOW64\294734f0
- Size 1024KB
- SHA256 7dd733279597d7cbb41365b8ec3346e89067de2ccbc5741c67c0684a1d2271f6
- MD5 404893fc97aa99670bdc861406675e3f
- SHA1 01a9a5aeca491b326235d8078456f44d32d67fd8
- SHA512 005bf30e07e3cc55de861c6c7e3ed4ea8252b8b3390c0f3009538875480b9300c05a17da57e3b15f330ee2ab282411ddc11a4860602f180a228e9b2388af089d
- SSDEEP 24576:pjHPOSOkx2LFshuZ98Es8k3OH3C0rQ6+y:pTGkQyhuTtS0rQi
- TLSH T1FA25AF31E242C03AD5A70172C6BE0BAF95787D25472951C7A3D43D6A2FB22D2AE3570F
- MD5 SHA1 SHA512 SSDEEP TLSH