Analysis
- max time kernel
149s - max time network
151s - platform
windows10-2004_x64 - resource
win10v2004-20260130-en - resource tags
- submitted
04/05/2026, 01:53
General
- Target 2026-05-04_999557d80bf0d7f108686092b0fba1a7_amadey_coinminer_cryptolocker_elex_graphican_mafia_rhada.exe
- Size 2.0MB
- Sample260504-cbgf4abs2y
- SHA256 6e216f9dafe5bcbff37cf38ebfa6e3f987a5824f98bf991ed9a199eeb49aee07
Score
9/10
Malware Config
Signatures
- Detection of CryptoLocker Variants 1 IoCs
- Detection of Cryptolocker Samples 1 IoCs
- UPX dump on OEP (original entry point) 1 IoCs
- Executes dropped EXE 1 IoCs
- Unexpected DNS network traffic destination 4 IoCs
Network traffic to other servers than the configured DNS servers was detected on the DNS port.
- Drops file in System32 directory 5 IoCs
- Drops file in Windows directory 2 IoCs
- 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.
- Modifies data under HKEY_USERS 8 IoCs
- Modifies system certificate store 2 TTPs 2 IoCs
- Suspicious behavior: EnumeratesProcesses 14 IoCs
- Suspicious use of AdjustPrivilegeToken 4 IoCs
Processes
-
C:\Users\Admin\AppData\Local\Temp\2026-05-04_999557d80bf0d7f108686092b0fba1a7_amadey_coinminer_cryptolocker_elex_graphican_mafia_rhada.exe"C:\Users\Admin\AppData\Local\Temp\2026-05-04_999557d80bf0d7f108686092b0fba1a7_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
- Modifies system certificate store
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
-
C:\Windows\Syswow64\29f54756C:\Windows\Syswow64\29f547561⤵
- 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
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
29f54756
memory/4428-0-0x00000000008C0000-0x0000000000923000-memory.dmp
memory/4428-17-0x00000000014D0000-0x000000000152F000-memory.dmp
memory/4544-4-0x00000000005C0000-0x0000000000623000-memory.dmp
memory/4544-10-0x0000000002560000-0x00000000025BF000-memory.dmp