Analysis
- max time kernel
149s - max time network
149s - platform
windows11-21h2_x64 - resource
win11-20260513-en - resource tags
arch:x64arch:x86image:win11-20260513-enlocale:en-usos:windows11-21h2-x64systemwindows - submitted
01/06/2026, 04:57
Static task
static1
3 signatures
Behavioral task
behavioral1
Sample
2026-06-01_d8f7b5090af722ee8f1609f0de205141_amadey_coinminer_cryptolocker_elex_graphican_mafia_rhada.exe
Resource
win10v2004-20260513-en
windows10-2004-x64
11 signatures
150 seconds
Behavioral task
behavioral2
Sample
2026-06-01_d8f7b5090af722ee8f1609f0de205141_amadey_coinminer_cryptolocker_elex_graphican_mafia_rhada.exe
Resource
win11-20260513-en
windows11-21h2-x64
10 signatures
150 seconds
General
- Target 2026-06-01_d8f7b5090af722ee8f1609f0de205141_amadey_coinminer_cryptolocker_elex_graphican_mafia_rhada.exe
- Size 871KB
- Sample260601-flgfmacw4w
- SHA256 95e478c1d90d451272892f152a167f929ffdb041cdedbfb1881620e507fe5b76
- MD5 d8f7b5090af722ee8f1609f0de205141
- SHA1 476de99c99c7ae536efdde047b5c7c371d6edc37
- SHA512 b1face4512fc6826d977713440df60aa89462e9165b02ec9b2228101d1a943ff33c96b7aa22304f85b16ade8bbc2bb2bb576b191e50e73a0f5e862ba0093bcb2
- SSDEEP 12288:TSvO2x9mONvKRILSFnOkx2LIaxya5FAQjU/LikGU5rCOTeidT:mvO2xJKRI2FOkx2LFEvcU6UQOJdT
- TLSH T1EA156B31E681C036D5B34571C6FA4BBBA9647D21531165CBA3C47A2A2FB37D2BA3130E
- MD5 SHA1 SHA512 SSDEEP TLSH
Score
9/10
Malware Config
Signatures
- Detection of CryptoLocker Variants 1 IoCs
resource yara_rule behavioral2/files/0x000b000000025cad-2.dat CryptoLocker_rule2 - Detection of Cryptolocker Samples 1 IoCs
resource yara_rule behavioral2/files/0x000b000000025cad-2.dat CryptoLocker_set1 - Executes dropped EXE 1 IoCs
pid Process 2900 471679e0 - 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 1 114.114.114.114 2436 2026-06-01_d8f7b5090af722ee8f1609f0de205141_amadey_coinminer_cryptolocker_elex_graphican_mafia_rhada.exe Destination IP 2 223.5.5.5 2436 2026-06-01_d8f7b5090af722ee8f1609f0de205141_amadey_coinminer_cryptolocker_elex_graphican_mafia_rhada.exe Destination IP 11 114.114.114.114 2436 2026-06-01_d8f7b5090af722ee8f1609f0de205141_amadey_coinminer_cryptolocker_elex_graphican_mafia_rhada.exe Destination IP 12 223.5.5.5 2436 2026-06-01_d8f7b5090af722ee8f1609f0de205141_amadey_coinminer_cryptolocker_elex_graphican_mafia_rhada.exe - Drops file in System32 directory 17 IoCs
description ioc Process File created C:\Windows\SysWOW64\471679e0 2026-06-01_d8f7b5090af722ee8f1609f0de205141_amadey_coinminer_cryptolocker_elex_graphican_mafia_rhada.exe File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\INetCache\Content.IE5 471679e0 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft 471679e0 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData 471679e0 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\57C8EDB95DF3F0AD4EE2DC2B8CFD4157 471679e0 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\3EC845F33427F1C99AF855BE8930371C 471679e0 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\INetCookies 471679e0 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache 471679e0 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content 471679e0 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\81B9B36F9ABC4DA631A4713EE66FAEC6_D78A39BE9A7C3823659C09F61E8BD3E8 471679e0 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\81B9B36F9ABC4DA631A4713EE66FAEC6_D78A39BE9A7C3823659C09F61E8BD3E8 471679e0 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\History\History.IE5 471679e0 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\57C8EDB95DF3F0AD4EE2DC2B8CFD4157 471679e0 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\3EC845F33427F1C99AF855BE8930371C 471679e0 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\INetCache\IE 471679e0 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\66F835E41EC6A985EB9271E4A70169D7_CF44E3C99F7F4AC558EEB35244F7E046 471679e0 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\66F835E41EC6A985EB9271E4A70169D7_CF44E3C99F7F4AC558EEB35244F7E046 471679e0 - Drops file in Windows directory 2 IoCs
description ioc Process File opened for modification C:\Windows\31a628 471679e0 File opened for modification C:\Windows\29b488 2026-06-01_d8f7b5090af722ee8f1609f0de205141_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 2026-06-01_d8f7b5090af722ee8f1609f0de205141_amadey_coinminer_cryptolocker_elex_graphican_mafia_rhada.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language 471679e0 - 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:" 471679e0 Set value (int) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\ProxyBypass = "1" 471679e0 Set value (int) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\UNCAsIntranet = "1" 471679e0 Set value (int) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\AutoDetect = "0" 471679e0 Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\WinTrust\Trust Providers\Software Publishing 471679e0 Set value (str) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\Cookies\CachePrefix = "Cookie:" 471679e0 Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\ 471679e0 Set value (int) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\IntranetName = "1" 471679e0 Set value (str) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\Content\CachePrefix 471679e0 - Suspicious behavior: EnumeratesProcesses 14 IoCs
pid Process 2900 471679e0 2900 471679e0 2900 471679e0 2900 471679e0 2900 471679e0 2900 471679e0 2900 471679e0 2900 471679e0 2436 2026-06-01_d8f7b5090af722ee8f1609f0de205141_amadey_coinminer_cryptolocker_elex_graphican_mafia_rhada.exe 2436 2026-06-01_d8f7b5090af722ee8f1609f0de205141_amadey_coinminer_cryptolocker_elex_graphican_mafia_rhada.exe 2436 2026-06-01_d8f7b5090af722ee8f1609f0de205141_amadey_coinminer_cryptolocker_elex_graphican_mafia_rhada.exe 2436 2026-06-01_d8f7b5090af722ee8f1609f0de205141_amadey_coinminer_cryptolocker_elex_graphican_mafia_rhada.exe 2436 2026-06-01_d8f7b5090af722ee8f1609f0de205141_amadey_coinminer_cryptolocker_elex_graphican_mafia_rhada.exe 2436 2026-06-01_d8f7b5090af722ee8f1609f0de205141_amadey_coinminer_cryptolocker_elex_graphican_mafia_rhada.exe - Suspicious use of AdjustPrivilegeToken 4 IoCs
description pid Process Token: SeDebugPrivilege 2436 2026-06-01_d8f7b5090af722ee8f1609f0de205141_amadey_coinminer_cryptolocker_elex_graphican_mafia_rhada.exe Token: SeTcbPrivilege 2436 2026-06-01_d8f7b5090af722ee8f1609f0de205141_amadey_coinminer_cryptolocker_elex_graphican_mafia_rhada.exe Token: SeDebugPrivilege 2900 471679e0 Token: SeTcbPrivilege 2900 471679e0
Processes
-
C:\Users\Admin\AppData\Local\Temp\2026-06-01_d8f7b5090af722ee8f1609f0de205141_amadey_coinminer_cryptolocker_elex_graphican_mafia_rhada.exe"C:\Users\Admin\AppData\Local\Temp\2026-06-01_d8f7b5090af722ee8f1609f0de205141_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:2436
-
C:\Windows\Syswow64\471679e0C:\Windows\Syswow64\471679e01⤵
- 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:2900
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
- Path C:\Windows\SysWOW64\471679e0
- Size 871KB
- SHA256 b3ae6f301810f2141104eaf8a2fe200ef3b7ed1bf3b8ce588ef999d46689d5eb
- MD5 c3aa42a143156644998956a1e9d0ad17
- SHA1 565ac06ea97ed6cd3ef5d66b173059a87bf964f5
- SHA512 a69b7fe6c7b63a7ee8e41a3b6b9bcd11748d7d4650996084795c9f47a6fae84358216034722e73abb5fd6e91ababad544869b6e31062dd91f8cb760de13940d8
- SSDEEP 12288:4SvO2x9mONvKRILSFnOkx2LIaxya5FAQjU/LikGU5rCOTeidT:TvO2xJKRI2FOkx2LFEvcU6UQOJdT
- TLSH T131156B31E681C036D5B34571C6FA4BBBA9647D21531165CBA3C47A2A2FB37D2BA3130E
- MD5 SHA1 SHA512 SSDEEP TLSH