Analysis
- max time kernel
150s - max time network
152s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260911-en - resource tags
arch:x64arch:x86image:win11ltsc2024-20260911-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows - submitted
30/10/2026, 10:56
Behavioral task
behavioral1
Sample
2026-10-28_08f1ac811072674e6764284aab9d168e_amadey_coinminer_cryptolocker_elex_glassworm_kwampirs_re.exe
Resource
win10v2004-20260911-en
13 signatures
150 seconds
General
- Target 2026-10-28_08f1ac811072674e6764284aab9d168e_amadey_coinminer_cryptolocker_elex_glassworm_kwampirs_re.exe
- Size 2.9MB
- Sample261030-m16gmax1ex
- SHA256 1b2436d73ad2ad90338e9eff91de7f5b3d3aa5d9cb70096ae87aa55b1d5e7100
- MD5 08f1ac811072674e6764284aab9d168e
- SHA1 e7d9a0aa46867fb13c13a06a62a4e729280c60e2
- SHA512 2ca67da619eb41722ad513330403fb7295bd213f2bd627d0a3783addac628c49728f29cfc609cebfda56525ef2262badeff33c9d926480fbab8637f4d6a5a619
- SSDEEP 49152:nHHKX2WQt56/OJdJCXDrsOFZMjHfUTGkQy5QZuTtS0rQMYOF:nnK7mkOhCXHHFZMjHfUKkVWsM0r1F
- TLSH T134D59E31B6818036D1B7467186FA47BBA5257C211721A5CFB3C47B2A1FB36D2AE3170E
- MD5 SHA1 SHA512 SSDEEP TLSH
Malware Config
Signatures
- Detection of CryptoLocker Variants 1 IoCs
resource yara_rule behavioral2/files/0x000c000000019cb7-2.dat CryptoLocker_rule2 - Detection of Cryptolocker Samples 1 IoCs
resource yara_rule behavioral2/files/0x000c000000019cb7-2.dat CryptoLocker_set1 - UPX dump on OEP (original entry point) 6 IoCs
resource yara_rule behavioral2/memory/4504-0-0x0000000000840000-0x00000000008CC000-memory.dmp UPX behavioral2/files/0x000c000000019cb7-2.dat UPX behavioral2/memory/2288-3-0x0000000000120000-0x00000000001AC000-memory.dmp UPX behavioral2/memory/4504-18-0x0000000000840000-0x00000000008CC000-memory.dmp UPX behavioral2/memory/2288-19-0x0000000000120000-0x00000000001AC000-memory.dmp UPX behavioral2/memory/2288-42-0x0000000000120000-0x00000000001AC000-memory.dmp UPX - Executes dropped EXE 1 IoCs
pid Process 2288 e62531d4 - Unexpected DNS network traffic destination 21 IoCs
Network traffic to other servers than the configured DNS servers was detected on the DNS port.
description flow ioc pid Process Destination IP 2 223.5.5.5 4504 2026-10-28_08f1ac811072674e6764284aab9d168e_amadey_coinminer_cryptolocker_elex_glassworm_kwampirs_re.exe Destination IP 40 114.114.114.114 4504 2026-10-28_08f1ac811072674e6764284aab9d168e_amadey_coinminer_cryptolocker_elex_glassworm_kwampirs_re.exe Destination IP 41 223.5.5.5 4504 2026-10-28_08f1ac811072674e6764284aab9d168e_amadey_coinminer_cryptolocker_elex_glassworm_kwampirs_re.exe Destination IP 182 223.5.5.5 4504 2026-10-28_08f1ac811072674e6764284aab9d168e_amadey_coinminer_cryptolocker_elex_glassworm_kwampirs_re.exe Destination IP 317 114.114.114.114 4504 2026-10-28_08f1ac811072674e6764284aab9d168e_amadey_coinminer_cryptolocker_elex_glassworm_kwampirs_re.exe Destination IP 403 114.114.114.114 4504 2026-10-28_08f1ac811072674e6764284aab9d168e_amadey_coinminer_cryptolocker_elex_glassworm_kwampirs_re.exe Destination IP 1 114.114.114.114 4504 2026-10-28_08f1ac811072674e6764284aab9d168e_amadey_coinminer_cryptolocker_elex_glassworm_kwampirs_re.exe Destination IP 95 114.114.114.114 2288 e62531d4 Destination IP 96 223.5.5.5 4504 2026-10-28_08f1ac811072674e6764284aab9d168e_amadey_coinminer_cryptolocker_elex_glassworm_kwampirs_re.exe Destination IP 150 223.5.5.5 4504 2026-10-28_08f1ac811072674e6764284aab9d168e_amadey_coinminer_cryptolocker_elex_glassworm_kwampirs_re.exe Destination IP 318 223.5.5.5 4504 2026-10-28_08f1ac811072674e6764284aab9d168e_amadey_coinminer_cryptolocker_elex_glassworm_kwampirs_re.exe Destination IP 457 114.114.114.114 4504 2026-10-28_08f1ac811072674e6764284aab9d168e_amadey_coinminer_cryptolocker_elex_glassworm_kwampirs_re.exe Destination IP 149 114.114.114.114 4504 2026-10-28_08f1ac811072674e6764284aab9d168e_amadey_coinminer_cryptolocker_elex_glassworm_kwampirs_re.exe Destination IP 277 114.114.114.114 4504 2026-10-28_08f1ac811072674e6764284aab9d168e_amadey_coinminer_cryptolocker_elex_glassworm_kwampirs_re.exe Destination IP 350 223.5.5.5 4504 2026-10-28_08f1ac811072674e6764284aab9d168e_amadey_coinminer_cryptolocker_elex_glassworm_kwampirs_re.exe Destination IP 181 114.114.114.114 4504 2026-10-28_08f1ac811072674e6764284aab9d168e_amadey_coinminer_cryptolocker_elex_glassworm_kwampirs_re.exe Destination IP 235 114.114.114.114 4504 2026-10-28_08f1ac811072674e6764284aab9d168e_amadey_coinminer_cryptolocker_elex_glassworm_kwampirs_re.exe Destination IP 236 223.5.5.5 4504 2026-10-28_08f1ac811072674e6764284aab9d168e_amadey_coinminer_cryptolocker_elex_glassworm_kwampirs_re.exe Destination IP 278 223.5.5.5 4504 2026-10-28_08f1ac811072674e6764284aab9d168e_amadey_coinminer_cryptolocker_elex_glassworm_kwampirs_re.exe Destination IP 349 114.114.114.114 4504 2026-10-28_08f1ac811072674e6764284aab9d168e_amadey_coinminer_cryptolocker_elex_glassworm_kwampirs_re.exe Destination IP 404 223.5.5.5 4504 2026-10-28_08f1ac811072674e6764284aab9d168e_amadey_coinminer_cryptolocker_elex_glassworm_kwampirs_re.exe - Drops file in System32 directory 13 IoCs
description ioc Process File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\66F835E41EC6A985EB9271E4A70169D7_CF44E3C99F7F4AC558EEB35244F7E046 e62531d4 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content e62531d4 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\81B9B36F9ABC4DA631A4713EE66FAEC6_D78A39BE9A7C3823659C09F61E8BD3E8 e62531d4 File created C:\Windows\SysWOW64\e62531d4 2026-10-28_08f1ac811072674e6764284aab9d168e_amadey_coinminer_cryptolocker_elex_glassworm_kwampirs_re.exe File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\INetCookies e62531d4 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData e62531d4 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\66F835E41EC6A985EB9271E4A70169D7_CF44E3C99F7F4AC558EEB35244F7E046 e62531d4 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\81B9B36F9ABC4DA631A4713EE66FAEC6_D78A39BE9A7C3823659C09F61E8BD3E8 e62531d4 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\INetCache\Content.IE5 e62531d4 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\INetCache\IE e62531d4 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\History\History.IE5 e62531d4 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft e62531d4 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache e62531d4 -
resource yara_rule behavioral2/memory/4504-0-0x0000000000840000-0x00000000008CC000-memory.dmp upx behavioral2/files/0x000c000000019cb7-2.dat upx behavioral2/memory/2288-3-0x0000000000120000-0x00000000001AC000-memory.dmp upx behavioral2/memory/4504-18-0x0000000000840000-0x00000000008CC000-memory.dmp upx behavioral2/memory/2288-19-0x0000000000120000-0x00000000001AC000-memory.dmp upx behavioral2/memory/2288-42-0x0000000000120000-0x00000000001AC000-memory.dmp upx - Drops file in Windows directory 2 IoCs
description ioc Process File opened for modification C:\Windows\272be0 e62531d4 File opened for modification C:\Windows\4d1c30 2026-10-28_08f1ac811072674e6764284aab9d168e_amadey_coinminer_cryptolocker_elex_glassworm_kwampirs_re.exe - Reads the TCP/IP host and domain name from the registry 1 TTPs 4 IoCs
The configured hostname and DNS domain identify the machine and are commonly collected to profile a host before it reports in.
description ioc Process Key value queried \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\Tcpip\Parameters\Hostname e62531d4 Key value queried \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\Tcpip\Parameters\Domain e62531d4 Key value queried \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\Tcpip\Parameters\Hostname 2026-10-28_08f1ac811072674e6764284aab9d168e_amadey_coinminer_cryptolocker_elex_glassworm_kwampirs_re.exe Key value queried \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\Tcpip\Parameters\Domain 2026-10-28_08f1ac811072674e6764284aab9d168e_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 2026-10-28_08f1ac811072674e6764284aab9d168e_amadey_coinminer_cryptolocker_elex_glassworm_kwampirs_re.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language e62531d4 - 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" e62531d4 Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\WinTrust\Trust Providers\Software Publishing e62531d4 Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\ e62531d4 Set value (int) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\ProxyBypass = "1" e62531d4 Set value (str) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\Content\CachePrefix e62531d4 Set value (str) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\Cookies\CachePrefix = "Cookie:" e62531d4 Set value (str) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\History\CachePrefix = "Visited:" e62531d4 Set value (int) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\IntranetName = "1" e62531d4 Set value (int) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\UNCAsIntranet = "1" e62531d4 - Suspicious behavior: EnumeratesProcesses 22 IoCs
pid Process 2288 e62531d4 2288 e62531d4 2288 e62531d4 2288 e62531d4 2288 e62531d4 2288 e62531d4 2288 e62531d4 2288 e62531d4 4504 2026-10-28_08f1ac811072674e6764284aab9d168e_amadey_coinminer_cryptolocker_elex_glassworm_kwampirs_re.exe 4504 2026-10-28_08f1ac811072674e6764284aab9d168e_amadey_coinminer_cryptolocker_elex_glassworm_kwampirs_re.exe 4504 2026-10-28_08f1ac811072674e6764284aab9d168e_amadey_coinminer_cryptolocker_elex_glassworm_kwampirs_re.exe 4504 2026-10-28_08f1ac811072674e6764284aab9d168e_amadey_coinminer_cryptolocker_elex_glassworm_kwampirs_re.exe 4504 2026-10-28_08f1ac811072674e6764284aab9d168e_amadey_coinminer_cryptolocker_elex_glassworm_kwampirs_re.exe 4504 2026-10-28_08f1ac811072674e6764284aab9d168e_amadey_coinminer_cryptolocker_elex_glassworm_kwampirs_re.exe 4504 2026-10-28_08f1ac811072674e6764284aab9d168e_amadey_coinminer_cryptolocker_elex_glassworm_kwampirs_re.exe 4504 2026-10-28_08f1ac811072674e6764284aab9d168e_amadey_coinminer_cryptolocker_elex_glassworm_kwampirs_re.exe 4504 2026-10-28_08f1ac811072674e6764284aab9d168e_amadey_coinminer_cryptolocker_elex_glassworm_kwampirs_re.exe 4504 2026-10-28_08f1ac811072674e6764284aab9d168e_amadey_coinminer_cryptolocker_elex_glassworm_kwampirs_re.exe 4504 2026-10-28_08f1ac811072674e6764284aab9d168e_amadey_coinminer_cryptolocker_elex_glassworm_kwampirs_re.exe 4504 2026-10-28_08f1ac811072674e6764284aab9d168e_amadey_coinminer_cryptolocker_elex_glassworm_kwampirs_re.exe 4504 2026-10-28_08f1ac811072674e6764284aab9d168e_amadey_coinminer_cryptolocker_elex_glassworm_kwampirs_re.exe 4504 2026-10-28_08f1ac811072674e6764284aab9d168e_amadey_coinminer_cryptolocker_elex_glassworm_kwampirs_re.exe - Suspicious use of AdjustPrivilegeToken 4 IoCs
description pid Process Token: SeDebugPrivilege 4504 2026-10-28_08f1ac811072674e6764284aab9d168e_amadey_coinminer_cryptolocker_elex_glassworm_kwampirs_re.exe Token: SeTcbPrivilege 4504 2026-10-28_08f1ac811072674e6764284aab9d168e_amadey_coinminer_cryptolocker_elex_glassworm_kwampirs_re.exe Token: SeDebugPrivilege 2288 e62531d4 Token: SeTcbPrivilege 2288 e62531d4
Processes
-
C:\Users\Admin\AppData\Local\Temp\2026-10-28_08f1ac811072674e6764284aab9d168e_amadey_coinminer_cryptolocker_elex_glassworm_kwampirs_re.exe"C:\Users\Admin\AppData\Local\Temp\2026-10-28_08f1ac811072674e6764284aab9d168e_amadey_coinminer_cryptolocker_elex_glassworm_kwampirs_re.exe"1⤵
- Unexpected DNS network traffic destination
- Drops file in System32 directory
- Drops file in Windows directory
- Reads the TCP/IP host and domain name from the registry
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:4504
-
C:\Windows\Syswow64\e62531d4C:\Windows\Syswow64\e62531d41⤵
- Executes dropped EXE
- Unexpected DNS network traffic destination
- Drops file in System32 directory
- Drops file in Windows directory
- Reads the TCP/IP host and domain name from the registry
- System Location Discovery: System Language Discovery
- Modifies data under HKEY_USERS
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:2288
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
- Path C:\Windows\SysWOW64\e62531d4
- Size 2.9MB
- SHA256 04ea7a4de6265cdc6e1890ba31d41585a2ec6be70300ca627510f7113a9fab0e
- MD5 793ba95fc7ae5a3279417bd6fce9f1b8
- SHA1 dacc76e648de826f5cd0911815f0b94d045ccf71
- SHA512 4822ee336bbe641a27136a9364a566b9d98b634e5a163fd9348cf2b5383db4bf774443a04ced3a4c91635110773dd31b2c64f0e49a97cb638cf3b8a35675eb8c
- SSDEEP 49152:GHHKX2WQt56/OJdJCXDrsOFZMjHfUTGkQy5QZuTtS0rQMYOF:GnK7mkOhCXHHFZMjHfUKkVWsM0r1F
- TLSH T17CD59E31B6818036D1B7467186FA47BBA5257C211721A5CFB3C47B2A1FB36D2AE3170E
- MD5 SHA1 SHA512 SSDEEP TLSH