Analysis
- max time kernel
148s - max time network
153s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260709-en - resource tags
arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows - submitted
08/09/2026, 06:47
Static task
static1
3 signatures
Behavioral task
behavioral1
Sample
2026-09-07_c085421b787a52c3236efb51a90c485e_amadey_coinminer_cryptolocker_elex_graphican_mafia_rhada.exe
Resource
win10v2004-20260513-en
windows10-2004-x64
10 signatures
150 seconds
Behavioral task
behavioral2
Sample
2026-09-07_c085421b787a52c3236efb51a90c485e_amadey_coinminer_cryptolocker_elex_graphican_mafia_rhada.exe
Resource
win11ltsc2024-20260709-en
windows11-ltsc_2024-x64
10 signatures
150 seconds
General
- Target 2026-09-07_c085421b787a52c3236efb51a90c485e_amadey_coinminer_cryptolocker_elex_graphican_mafia_rhada.exe
- Size 1.3MB
- Sample260908-hkf5kstdkf
- SHA256 946e11702931f4eeca2867d55d86b08a27b10d489f1fd7caeed0a73cffea3dbe
- MD5 c085421b787a52c3236efb51a90c485e
- SHA1 4ab649cf588e280cc24971b9751ca672927d695e
- SHA512 d44583ee2e986b1a07300c25a8a7e6604ad43035cc57807b244e4829cc441b62d731a156fc2563196a5c51dbf3891f62cfbee8f584582dbbe8621390bf149520
- SSDEEP 24576:DvO2xJKRI2FOkx2LFEvcU6UQOJdBqsCPhH9Do2sl:DHHKO29QG56/OJdJCXDrsl
- TLSH T1E2559E32A6808036E5B3467586FA57BAA5257C215321E1CF73C47A2E1FB37D3A93170E
- MD5 SHA1 SHA512 SSDEEP TLSH
Score
9/10
Malware Config
Signatures
- Detection of CryptoLocker Variants 1 IoCs
resource yara_rule behavioral2/files/0x000800000001b85f-2.dat CryptoLocker_rule2 - Detection of Cryptolocker Samples 1 IoCs
resource yara_rule behavioral2/files/0x000800000001b85f-2.dat CryptoLocker_set1 - Executes dropped EXE 1 IoCs
pid Process 4808 873c6200 - 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 30 114.114.114.114 800 2026-09-07_c085421b787a52c3236efb51a90c485e_amadey_coinminer_cryptolocker_elex_graphican_mafia_rhada.exe Destination IP 31 223.5.5.5 800 2026-09-07_c085421b787a52c3236efb51a90c485e_amadey_coinminer_cryptolocker_elex_graphican_mafia_rhada.exe Destination IP 1 114.114.114.114 800 2026-09-07_c085421b787a52c3236efb51a90c485e_amadey_coinminer_cryptolocker_elex_graphican_mafia_rhada.exe Destination IP 2 223.5.5.5 800 2026-09-07_c085421b787a52c3236efb51a90c485e_amadey_coinminer_cryptolocker_elex_graphican_mafia_rhada.exe - Drops file in System32 directory 15 IoCs
description ioc Process File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\History\History.IE5 873c6200 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft 873c6200 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\66F835E41EC6A985EB9271E4A70169D7_CF44E3C99F7F4AC558EEB35244F7E046 873c6200 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\66F835E41EC6A985EB9271E4A70169D7_CF44E3C99F7F4AC558EEB35244F7E046 873c6200 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\81B9B36F9ABC4DA631A4713EE66FAEC6_D78A39BE9A7C3823659C09F61E8BD3E8 873c6200 File created C:\Windows\SysWOW64\873c6200 2026-09-07_c085421b787a52c3236efb51a90c485e_amadey_coinminer_cryptolocker_elex_graphican_mafia_rhada.exe File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\INetCookies 873c6200 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\57C8EDB95DF3F0AD4EE2DC2B8CFD4157 873c6200 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\INetCache\Content.IE5 873c6200 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\57C8EDB95DF3F0AD4EE2DC2B8CFD4157 873c6200 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content 873c6200 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\INetCache\IE 873c6200 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache 873c6200 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData 873c6200 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\81B9B36F9ABC4DA631A4713EE66FAEC6_D78A39BE9A7C3823659C09F61E8BD3E8 873c6200 - Drops file in Windows directory 2 IoCs
description ioc Process File opened for modification C:\Windows\525090 873c6200 File opened for modification C:\Windows\db240 2026-09-07_c085421b787a52c3236efb51a90c485e_amadey_coinminer_cryptolocker_elex_graphican_mafia_rhada.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 2026-09-07_c085421b787a52c3236efb51a90c485e_amadey_coinminer_cryptolocker_elex_graphican_mafia_rhada.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language 873c6200 - 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 873c6200 Set value (str) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\Cookies\CachePrefix = "Cookie:" 873c6200 Set value (str) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\History\CachePrefix = "Visited:" 873c6200 Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\ 873c6200 Set value (int) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\UNCAsIntranet = "1" 873c6200 Set value (int) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\AutoDetect = "0" 873c6200 Set value (int) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\ProxyBypass = "1" 873c6200 Set value (int) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\IntranetName = "1" 873c6200 Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\WinTrust\Trust Providers\Software Publishing 873c6200 - Suspicious behavior: EnumeratesProcesses 22 IoCs
pid Process 4808 873c6200 4808 873c6200 4808 873c6200 4808 873c6200 4808 873c6200 4808 873c6200 4808 873c6200 4808 873c6200 800 2026-09-07_c085421b787a52c3236efb51a90c485e_amadey_coinminer_cryptolocker_elex_graphican_mafia_rhada.exe 800 2026-09-07_c085421b787a52c3236efb51a90c485e_amadey_coinminer_cryptolocker_elex_graphican_mafia_rhada.exe 800 2026-09-07_c085421b787a52c3236efb51a90c485e_amadey_coinminer_cryptolocker_elex_graphican_mafia_rhada.exe 800 2026-09-07_c085421b787a52c3236efb51a90c485e_amadey_coinminer_cryptolocker_elex_graphican_mafia_rhada.exe 800 2026-09-07_c085421b787a52c3236efb51a90c485e_amadey_coinminer_cryptolocker_elex_graphican_mafia_rhada.exe 800 2026-09-07_c085421b787a52c3236efb51a90c485e_amadey_coinminer_cryptolocker_elex_graphican_mafia_rhada.exe 800 2026-09-07_c085421b787a52c3236efb51a90c485e_amadey_coinminer_cryptolocker_elex_graphican_mafia_rhada.exe 800 2026-09-07_c085421b787a52c3236efb51a90c485e_amadey_coinminer_cryptolocker_elex_graphican_mafia_rhada.exe 800 2026-09-07_c085421b787a52c3236efb51a90c485e_amadey_coinminer_cryptolocker_elex_graphican_mafia_rhada.exe 800 2026-09-07_c085421b787a52c3236efb51a90c485e_amadey_coinminer_cryptolocker_elex_graphican_mafia_rhada.exe 800 2026-09-07_c085421b787a52c3236efb51a90c485e_amadey_coinminer_cryptolocker_elex_graphican_mafia_rhada.exe 800 2026-09-07_c085421b787a52c3236efb51a90c485e_amadey_coinminer_cryptolocker_elex_graphican_mafia_rhada.exe 800 2026-09-07_c085421b787a52c3236efb51a90c485e_amadey_coinminer_cryptolocker_elex_graphican_mafia_rhada.exe 800 2026-09-07_c085421b787a52c3236efb51a90c485e_amadey_coinminer_cryptolocker_elex_graphican_mafia_rhada.exe - Suspicious use of AdjustPrivilegeToken 4 IoCs
description pid Process Token: SeDebugPrivilege 800 2026-09-07_c085421b787a52c3236efb51a90c485e_amadey_coinminer_cryptolocker_elex_graphican_mafia_rhada.exe Token: SeTcbPrivilege 800 2026-09-07_c085421b787a52c3236efb51a90c485e_amadey_coinminer_cryptolocker_elex_graphican_mafia_rhada.exe Token: SeDebugPrivilege 4808 873c6200 Token: SeTcbPrivilege 4808 873c6200
Processes
-
C:\Users\Admin\AppData\Local\Temp\2026-09-07_c085421b787a52c3236efb51a90c485e_amadey_coinminer_cryptolocker_elex_graphican_mafia_rhada.exe"C:\Users\Admin\AppData\Local\Temp\2026-09-07_c085421b787a52c3236efb51a90c485e_amadey_coinminer_cryptolocker_elex_graphican_mafia_rhada.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:800
-
C:\Windows\Syswow64\873c6200C:\Windows\Syswow64\873c62001⤵
- 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:4808
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
- Path C:\Windows\SysWOW64\873c6200
- Size 1.3MB
- SHA256 cc4e6d5173b2d72671865406acbfff613e747800245922fe64a8602c618c4d20
- MD5 f4e49092ecedb48846259ec03617c051
- SHA1 1931c1fd8d1ff84bf23d05e26b79641d11362af2
- SHA512 d8a99f7bc61786bde0fcc11e25fde7cdb070cb6e15d3fad003d87b0b990653c5e56d922466b1f795c5cb8907bfd40a4b24111daca705f66b2d6fc0f2f8dcc3b3
- SSDEEP 24576:evO2xJKRI2FOkx2LFEvcU6UQOJdBqsCPhH9Do2sl:eHHKO29QG56/OJdJCXDrsl
- TLSH T16E559E32A6808036E5B3467586FA57BAA5257C215321E1CF73C47A2E1FB37D3A93170E
- MD5 SHA1 SHA512 SSDEEP TLSH