Analysis
- max time kernel
150s - 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
02/08/2026, 11:17
Behavioral task
behavioral1
Sample
2026-08-02_8964d6397f0e2267abe32f8b62533912_amadey_coinminer_cryptolocker_elex_glassworm_kwampirs_re.exe
Resource
win10v2004-20260513-en
12 signatures
150 seconds
Behavioral task
behavioral2
Sample
2026-08-02_8964d6397f0e2267abe32f8b62533912_amadey_coinminer_cryptolocker_elex_glassworm_kwampirs_re.exe
Resource
win11ltsc2024-20260709-en
13 signatures
150 seconds
General
- Target 2026-08-02_8964d6397f0e2267abe32f8b62533912_amadey_coinminer_cryptolocker_elex_glassworm_kwampirs_re.exe
- Size 2.9MB
- Sample260802-ndntqsytev
- SHA256 353840fb21e96ad06de42311ce2ecaf7850838a9d59ca03a82f06812a9184a1e
- MD5 8964d6397f0e2267abe32f8b62533912
- SHA1 d279d1230b83e7982b01303499871345794804f3
- SHA512 0aec49e785663f20b301b8cfad0361beb8dba58ed891246d5c37db441ea32258529fc3033cfa09a7cb3969b3e48233c630553b6e861204a974316f54b93c91d2
- SSDEEP 49152:iHHKe2WQX56/OJdJCXDrsOFZMjHfUTGkQy5QZuTtS0rQMYOF:inKGEkOhCXHHFZMjHfUKkVWsM0r1F
- TLSH T111D59E31B6818036D1B7467186FA47BBA5257C211721A5CFB3C47B2A1FB36D2AE3170E
- MD5 SHA1 SHA512 SSDEEP TLSH
Score
9/10
Malware Config
Signatures
- Detection of CryptoLocker Variants 1 IoCs
resource yara_rule behavioral2/files/0x0013000000016db3-2.dat CryptoLocker_rule2 - Detection of Cryptolocker Samples 1 IoCs
resource yara_rule behavioral2/files/0x0013000000016db3-2.dat CryptoLocker_set1 - UPX dump on OEP (original entry point) 6 IoCs
resource yara_rule behavioral2/memory/4828-0-0x0000000000760000-0x00000000007EC000-memory.dmp UPX behavioral2/memory/3352-3-0x0000000000940000-0x00000000009CC000-memory.dmp UPX behavioral2/files/0x0013000000016db3-2.dat UPX behavioral2/memory/4828-12-0x0000000000760000-0x00000000007EC000-memory.dmp UPX behavioral2/memory/3352-13-0x0000000000940000-0x00000000009CC000-memory.dmp UPX behavioral2/memory/3352-30-0x0000000000940000-0x00000000009CC000-memory.dmp UPX - Executes dropped EXE 1 IoCs
pid Process 3352 29d36242 - 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 12 223.5.5.5 4828 2026-08-02_8964d6397f0e2267abe32f8b62533912_amadey_coinminer_cryptolocker_elex_glassworm_kwampirs_re.exe Destination IP 1 114.114.114.114 4828 2026-08-02_8964d6397f0e2267abe32f8b62533912_amadey_coinminer_cryptolocker_elex_glassworm_kwampirs_re.exe Destination IP 2 223.5.5.5 4828 2026-08-02_8964d6397f0e2267abe32f8b62533912_amadey_coinminer_cryptolocker_elex_glassworm_kwampirs_re.exe Destination IP 11 114.114.114.114 4828 2026-08-02_8964d6397f0e2267abe32f8b62533912_amadey_coinminer_cryptolocker_elex_glassworm_kwampirs_re.exe - Drops file in System32 directory 15 IoCs
description ioc Process File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\AAD646CB44373074ADE741C38400E7E1 29d36242 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\AAD646CB44373074ADE741C38400E7E1 29d36242 File created C:\Windows\SysWOW64\29d36242 2026-08-02_8964d6397f0e2267abe32f8b62533912_amadey_coinminer_cryptolocker_elex_glassworm_kwampirs_re.exe File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\INetCache\IE 29d36242 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft 29d36242 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache 29d36242 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content 29d36242 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\3EC845F33427F1C99AF855BE8930371C 29d36242 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\INetCache\Content.IE5 29d36242 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\57C8EDB95DF3F0AD4EE2DC2B8CFD4157 29d36242 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\3EC845F33427F1C99AF855BE8930371C 29d36242 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\INetCookies 29d36242 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\History\History.IE5 29d36242 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\57C8EDB95DF3F0AD4EE2DC2B8CFD4157 29d36242 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData 29d36242 -
resource yara_rule behavioral2/memory/4828-0-0x0000000000760000-0x00000000007EC000-memory.dmp upx behavioral2/memory/3352-3-0x0000000000940000-0x00000000009CC000-memory.dmp upx behavioral2/files/0x0013000000016db3-2.dat upx behavioral2/memory/4828-12-0x0000000000760000-0x00000000007EC000-memory.dmp upx behavioral2/memory/3352-13-0x0000000000940000-0x00000000009CC000-memory.dmp upx behavioral2/memory/3352-30-0x0000000000940000-0x00000000009CC000-memory.dmp upx - Drops file in Windows directory 2 IoCs
description ioc Process File opened for modification C:\Windows\396330 29d36242 File opened for modification C:\Windows\52a838 2026-08-02_8964d6397f0e2267abe32f8b62533912_amadey_coinminer_cryptolocker_elex_glassworm_kwampirs_re.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 2026-08-02_8964d6397f0e2267abe32f8b62533912_amadey_coinminer_cryptolocker_elex_glassworm_kwampirs_re.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language 29d36242 - 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\Cookies\CachePrefix = "Cookie:" 29d36242 Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\ 29d36242 Set value (int) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\IntranetName = "1" 29d36242 Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\WinTrust\Trust Providers\Software Publishing 29d36242 Set value (str) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\Content\CachePrefix 29d36242 Set value (str) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\History\CachePrefix = "Visited:" 29d36242 Set value (int) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\ProxyBypass = "1" 29d36242 Set value (int) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\UNCAsIntranet = "1" 29d36242 Set value (int) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\AutoDetect = "0" 29d36242 - Modifies system certificate store 2 TTPs 2 IoCs
description ioc Process Key created \REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\AuthRoot\Certificates\1F24C630CDA418EF2069FFAD4FDD5F463A1B69AA 29d36242 Set value (data) \REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\AuthRoot\Certificates\1F24C630CDA418EF2069FFAD4FDD5F463A1B69AA\Blob = 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 29d36242 - Suspicious behavior: EnumeratesProcesses 22 IoCs
pid Process 3352 29d36242 3352 29d36242 3352 29d36242 3352 29d36242 3352 29d36242 3352 29d36242 3352 29d36242 3352 29d36242 4828 2026-08-02_8964d6397f0e2267abe32f8b62533912_amadey_coinminer_cryptolocker_elex_glassworm_kwampirs_re.exe 4828 2026-08-02_8964d6397f0e2267abe32f8b62533912_amadey_coinminer_cryptolocker_elex_glassworm_kwampirs_re.exe 4828 2026-08-02_8964d6397f0e2267abe32f8b62533912_amadey_coinminer_cryptolocker_elex_glassworm_kwampirs_re.exe 4828 2026-08-02_8964d6397f0e2267abe32f8b62533912_amadey_coinminer_cryptolocker_elex_glassworm_kwampirs_re.exe 4828 2026-08-02_8964d6397f0e2267abe32f8b62533912_amadey_coinminer_cryptolocker_elex_glassworm_kwampirs_re.exe 4828 2026-08-02_8964d6397f0e2267abe32f8b62533912_amadey_coinminer_cryptolocker_elex_glassworm_kwampirs_re.exe 4828 2026-08-02_8964d6397f0e2267abe32f8b62533912_amadey_coinminer_cryptolocker_elex_glassworm_kwampirs_re.exe 4828 2026-08-02_8964d6397f0e2267abe32f8b62533912_amadey_coinminer_cryptolocker_elex_glassworm_kwampirs_re.exe 4828 2026-08-02_8964d6397f0e2267abe32f8b62533912_amadey_coinminer_cryptolocker_elex_glassworm_kwampirs_re.exe 4828 2026-08-02_8964d6397f0e2267abe32f8b62533912_amadey_coinminer_cryptolocker_elex_glassworm_kwampirs_re.exe 4828 2026-08-02_8964d6397f0e2267abe32f8b62533912_amadey_coinminer_cryptolocker_elex_glassworm_kwampirs_re.exe 4828 2026-08-02_8964d6397f0e2267abe32f8b62533912_amadey_coinminer_cryptolocker_elex_glassworm_kwampirs_re.exe 4828 2026-08-02_8964d6397f0e2267abe32f8b62533912_amadey_coinminer_cryptolocker_elex_glassworm_kwampirs_re.exe 4828 2026-08-02_8964d6397f0e2267abe32f8b62533912_amadey_coinminer_cryptolocker_elex_glassworm_kwampirs_re.exe - Suspicious use of AdjustPrivilegeToken 4 IoCs
description pid Process Token: SeDebugPrivilege 4828 2026-08-02_8964d6397f0e2267abe32f8b62533912_amadey_coinminer_cryptolocker_elex_glassworm_kwampirs_re.exe Token: SeTcbPrivilege 4828 2026-08-02_8964d6397f0e2267abe32f8b62533912_amadey_coinminer_cryptolocker_elex_glassworm_kwampirs_re.exe Token: SeDebugPrivilege 3352 29d36242 Token: SeTcbPrivilege 3352 29d36242
Processes
-
C:\Users\Admin\AppData\Local\Temp\2026-08-02_8964d6397f0e2267abe32f8b62533912_amadey_coinminer_cryptolocker_elex_glassworm_kwampirs_re.exe"C:\Users\Admin\AppData\Local\Temp\2026-08-02_8964d6397f0e2267abe32f8b62533912_amadey_coinminer_cryptolocker_elex_glassworm_kwampirs_re.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:4828
-
C:\Windows\Syswow64\29d36242C:\Windows\Syswow64\29d362421⤵
- 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:3352
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
- Path C:\Windows\SysWOW64\29d36242
- Size 2.9MB
- SHA256 2d75e6c9dea40dc2eb2466946baad164a500bd814a4f85ae60521d7f44908321
- MD5 6675a3775a30446fb34bb31e4c419225
- SHA1 37d2774695a1ca29e6c78a74d3f99876d0e39379
- SHA512 ea59202659347df79041bc3d9097aee057b479d19ee02db4eda25cbd0b31a20356f648817294a7eebc0581e626aaaef7bf2e2b58bfdbe6308918b82d7395bdbd
- SSDEEP 49152:WHHKe2WQX56/OJdJCXDrsOFZMjHfUTGkQy5QZuTtS0rQMYOF:WnKGEkOhCXHHFZMjHfUKkVWsM0r1F
- TLSH T115D59E31B6818036D1B7467186FA47BBA5257C211721A5CFB3C47B2A1FB36D2AE3170E
- MD5 SHA1 SHA512 SSDEEP TLSH