Analysis
- max time kernel
149s - max time network
151s - platform
windows11-21h2_x64 - resource
win11-20260513-en - resource tags
arch:x64arch:x86image:win11-20260513-enlocale:en-usos:windows11-21h2-x64systemwindows - submitted
27/05/2026, 04:25
Static task
static1
4 signatures
Behavioral task
behavioral1
Sample
2026-05-27_07631700e8b7961652435b353f1b2568_amadey_coinminer_cryptolocker_elex_glassworm_graphican_m.exe
Resource
win10v2004-20260513-en
11 signatures
150 seconds
Behavioral task
behavioral2
Sample
2026-05-27_07631700e8b7961652435b353f1b2568_amadey_coinminer_cryptolocker_elex_glassworm_graphican_m.exe
Resource
win11-20260513-en
11 signatures
150 seconds
General
- Target 2026-05-27_07631700e8b7961652435b353f1b2568_amadey_coinminer_cryptolocker_elex_glassworm_graphican_m.exe
- Size 2.4MB
- Sample260527-e18b8ahv6z
- SHA256 eff6e85a39a22e26556d42ce82545d28f20b115811f61f8726dd35bd8175084a
- MD5 07631700e8b7961652435b353f1b2568
- SHA1 1b9fac72d763722fec0495faca54d478e217fd10
- SHA512 61301e4f6871a6f64681a391aee781000846184bb24ea92e7562b2d80390e2d5009c2339d0500201d6368f83aa96c8e321cbf4f9bb33512176fdc4ee71c700f5
- SSDEEP 49152:GHHKO29QG56/OJdJCXDrsOFZMjHfUTGkQy5QZuTtg:GnKdVkOhCXHHFZMjHfUKkVWsi
- TLSH T1F5B58E31E6818136D1B34671C6FA57BBA5287C221711A5CFA3C47A2A1F736D3AE3170E
- MD5 SHA1 SHA512 SSDEEP TLSH
Score
9/10
Malware Config
Signatures
- Detection of CryptoLocker Variants 1 IoCs
resource yara_rule behavioral2/files/0x000600000000d414-2.dat CryptoLocker_rule2 - Detection of Cryptolocker Samples 1 IoCs
resource yara_rule behavioral2/files/0x000600000000d414-2.dat CryptoLocker_set1 - UPX dump on OEP (original entry point) 1 IoCs
resource yara_rule behavioral2/files/0x000600000000d414-2.dat UPX - Executes dropped EXE 1 IoCs
pid Process 4388 e55412e8 - 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 2 223.5.5.5 1252 2026-05-27_07631700e8b7961652435b353f1b2568_amadey_coinminer_cryptolocker_elex_glassworm_graphican_m.exe Destination IP 9 114.114.114.114 1252 2026-05-27_07631700e8b7961652435b353f1b2568_amadey_coinminer_cryptolocker_elex_glassworm_graphican_m.exe Destination IP 10 223.5.5.5 1252 2026-05-27_07631700e8b7961652435b353f1b2568_amadey_coinminer_cryptolocker_elex_glassworm_graphican_m.exe Destination IP 1 114.114.114.114 1252 2026-05-27_07631700e8b7961652435b353f1b2568_amadey_coinminer_cryptolocker_elex_glassworm_graphican_m.exe - Drops file in System32 directory 13 IoCs
description ioc Process File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\INetCache\IE e55412e8 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\INetCookies e55412e8 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft e55412e8 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache e55412e8 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\57C8EDB95DF3F0AD4EE2DC2B8CFD4157 e55412e8 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\INetCache\Content.IE5 e55412e8 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\History\History.IE5 e55412e8 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData e55412e8 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content e55412e8 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\57C8EDB95DF3F0AD4EE2DC2B8CFD4157 e55412e8 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\66F835E41EC6A985EB9271E4A70169D7_CF44E3C99F7F4AC558EEB35244F7E046 e55412e8 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\66F835E41EC6A985EB9271E4A70169D7_CF44E3C99F7F4AC558EEB35244F7E046 e55412e8 File created C:\Windows\SysWOW64\e55412e8 2026-05-27_07631700e8b7961652435b353f1b2568_amadey_coinminer_cryptolocker_elex_glassworm_graphican_m.exe - Drops file in Windows directory 2 IoCs
description ioc Process File opened for modification C:\Windows\156f48 2026-05-27_07631700e8b7961652435b353f1b2568_amadey_coinminer_cryptolocker_elex_glassworm_graphican_m.exe File opened for modification C:\Windows\4b1fc8 e55412e8 - 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 2026-05-27_07631700e8b7961652435b353f1b2568_amadey_coinminer_cryptolocker_elex_glassworm_graphican_m.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language e55412e8 - 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\History\CachePrefix = "Visited:" e55412e8 Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\ e55412e8 Set value (int) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\ProxyBypass = "1" e55412e8 Set value (int) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\AutoDetect = "0" e55412e8 Set value (int) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\IntranetName = "1" e55412e8 Set value (int) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\UNCAsIntranet = "1" e55412e8 Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\WinTrust\Trust Providers\Software Publishing e55412e8 Set value (str) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\Content\CachePrefix e55412e8 Set value (str) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\Cookies\CachePrefix = "Cookie:" e55412e8 - Suspicious behavior: EnumeratesProcesses 14 IoCs
pid Process 4388 e55412e8 4388 e55412e8 4388 e55412e8 4388 e55412e8 4388 e55412e8 4388 e55412e8 4388 e55412e8 4388 e55412e8 1252 2026-05-27_07631700e8b7961652435b353f1b2568_amadey_coinminer_cryptolocker_elex_glassworm_graphican_m.exe 1252 2026-05-27_07631700e8b7961652435b353f1b2568_amadey_coinminer_cryptolocker_elex_glassworm_graphican_m.exe 1252 2026-05-27_07631700e8b7961652435b353f1b2568_amadey_coinminer_cryptolocker_elex_glassworm_graphican_m.exe 1252 2026-05-27_07631700e8b7961652435b353f1b2568_amadey_coinminer_cryptolocker_elex_glassworm_graphican_m.exe 1252 2026-05-27_07631700e8b7961652435b353f1b2568_amadey_coinminer_cryptolocker_elex_glassworm_graphican_m.exe 1252 2026-05-27_07631700e8b7961652435b353f1b2568_amadey_coinminer_cryptolocker_elex_glassworm_graphican_m.exe - Suspicious use of AdjustPrivilegeToken 4 IoCs
description pid Process Token: SeDebugPrivilege 1252 2026-05-27_07631700e8b7961652435b353f1b2568_amadey_coinminer_cryptolocker_elex_glassworm_graphican_m.exe Token: SeTcbPrivilege 1252 2026-05-27_07631700e8b7961652435b353f1b2568_amadey_coinminer_cryptolocker_elex_glassworm_graphican_m.exe Token: SeDebugPrivilege 4388 e55412e8 Token: SeTcbPrivilege 4388 e55412e8
Processes
-
C:\Users\Admin\AppData\Local\Temp\2026-05-27_07631700e8b7961652435b353f1b2568_amadey_coinminer_cryptolocker_elex_glassworm_graphican_m.exe"C:\Users\Admin\AppData\Local\Temp\2026-05-27_07631700e8b7961652435b353f1b2568_amadey_coinminer_cryptolocker_elex_glassworm_graphican_m.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:1252
-
C:\Windows\Syswow64\e55412e8C:\Windows\Syswow64\e55412e81⤵
- 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:4388
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
- Path C:\Windows\SysWOW64\e55412e8
- Size 2.4MB
- SHA256 0f389be332755fd4d29df4d05eb1a06f681713a0b11ddeb0ea31262b207e462b
- MD5 342332519207ac5ce54ba50a8f77af24
- SHA1 759c591823eadb88fa5b2b4a778490e46ce0f025
- SHA512 5fb0b7581c71cf70ca3974135703cf51e800c5b752231a4b43a2f260e8fa6d14c64e1d4674d9dd073da041216c1cf97dea43a0d3b97233f6acf7c07ff07bc480
- SSDEEP 49152:iHHKO29QG56/OJdJCXDrsOFZMjHfUTGkQy5QZuTtg:inKdVkOhCXHHFZMjHfUKkVWsi
- TLSH T132B58E31E6818136D1B34671C6FA57BBA5287C221711A5CFA3C47A2A1F736D3AE3170E
- MD5 SHA1 SHA512 SSDEEP TLSH