Analysis
- max time kernel
148s - max time network
151s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260911-en - resource tags
arch:x64arch:x86image:win11ltsc2024-20260911-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows - submitted
22/09/2026, 08:11
Static task
static1
3 signatures
Behavioral task
behavioral1
Sample
2026-09-22_2339eb23a7b1daa96e56f284cfedd1a1_amadey_coinminer_cryptolocker_elex_graphican_mafia_rhada.exe
Resource
win10v2004-20260911-en
windows10-2004-x64
11 signatures
150 seconds
Behavioral task
behavioral2
Sample
2026-09-22_2339eb23a7b1daa96e56f284cfedd1a1_amadey_coinminer_cryptolocker_elex_graphican_mafia_rhada.exe
Resource
win11ltsc2024-20260911-en
windows11-ltsc_2024-x64
10 signatures
150 seconds
General
- Target 2026-09-22_2339eb23a7b1daa96e56f284cfedd1a1_amadey_coinminer_cryptolocker_elex_graphican_mafia_rhada.exe
- Size 871KB
- Sample260922-j283cs1grf
- SHA256 a1a0977e8dea2b692afacf751996d3cf6506836edc6e6fc5929cfe1cc0d0400a
- MD5 2339eb23a7b1daa96e56f284cfedd1a1
- SHA1 a7180d9302702ebbbb0d69ccefca5eec3bc61837
- SHA512 e908f3d3e843790ae7b08bf40e9f1db279122f24b6b73a3be2f7a08fea400fef33d83a8ed626f7068f4ccd6c8bf0fff5e938b55222699c88ea2b8d011d667a44
- SSDEEP 12288:/SvO2x9mONvKRILSFnOkx2LIaxya5FAQjU/LikGU5rCOTeidT:KvO2xJKRI2FOkx2LFEvcU6UQOJdT
- TLSH T1E9156B31E681C036D5B34571C6FA4BBBA9647D21531165CBA3C47A2A2FB37D2BA3130E
- MD5 SHA1 SHA512 SSDEEP TLSH
Score
9/10
Malware Config
Signatures
- Detection of CryptoLocker Variants 1 IoCs
resource yara_rule behavioral2/files/0x0007000000011392-2.dat CryptoLocker_rule2 - Detection of Cryptolocker Samples 1 IoCs
resource yara_rule behavioral2/files/0x0007000000011392-2.dat CryptoLocker_set1 - Executes dropped EXE 1 IoCs
pid Process 3268 f9a3deb8 - Unexpected DNS network traffic destination 6 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 4896 2026-09-22_2339eb23a7b1daa96e56f284cfedd1a1_amadey_coinminer_cryptolocker_elex_graphican_mafia_rhada.exe Destination IP 2 223.5.5.5 4896 2026-09-22_2339eb23a7b1daa96e56f284cfedd1a1_amadey_coinminer_cryptolocker_elex_graphican_mafia_rhada.exe Destination IP 17 114.114.114.114 4896 2026-09-22_2339eb23a7b1daa96e56f284cfedd1a1_amadey_coinminer_cryptolocker_elex_graphican_mafia_rhada.exe Destination IP 18 223.5.5.5 4896 2026-09-22_2339eb23a7b1daa96e56f284cfedd1a1_amadey_coinminer_cryptolocker_elex_graphican_mafia_rhada.exe Destination IP 54 114.114.114.114 4896 2026-09-22_2339eb23a7b1daa96e56f284cfedd1a1_amadey_coinminer_cryptolocker_elex_graphican_mafia_rhada.exe Destination IP 55 223.5.5.5 4896 2026-09-22_2339eb23a7b1daa96e56f284cfedd1a1_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\LocalLow\Microsoft\CryptnetUrlCache\MetaData f9a3deb8 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\57C8EDB95DF3F0AD4EE2DC2B8CFD4157 f9a3deb8 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content f9a3deb8 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\57C8EDB95DF3F0AD4EE2DC2B8CFD4157 f9a3deb8 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\INetCache\IE f9a3deb8 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\History\History.IE5 f9a3deb8 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache f9a3deb8 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\81B9B36F9ABC4DA631A4713EE66FAEC6_D78A39BE9A7C3823659C09F61E8BD3E8 f9a3deb8 File created C:\Windows\SysWOW64\f9a3deb8 2026-09-22_2339eb23a7b1daa96e56f284cfedd1a1_amadey_coinminer_cryptolocker_elex_graphican_mafia_rhada.exe File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\INetCache\Content.IE5 f9a3deb8 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\INetCookies f9a3deb8 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\66F835E41EC6A985EB9271E4A70169D7_CF44E3C99F7F4AC558EEB35244F7E046 f9a3deb8 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\81B9B36F9ABC4DA631A4713EE66FAEC6_D78A39BE9A7C3823659C09F61E8BD3E8 f9a3deb8 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft f9a3deb8 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\66F835E41EC6A985EB9271E4A70169D7_CF44E3C99F7F4AC558EEB35244F7E046 f9a3deb8 - Drops file in Windows directory 2 IoCs
description ioc Process File opened for modification C:\Windows\37f308 f9a3deb8 File opened for modification C:\Windows\53d240 2026-09-22_2339eb23a7b1daa96e56f284cfedd1a1_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 2026-09-22_2339eb23a7b1daa96e56f284cfedd1a1_amadey_coinminer_cryptolocker_elex_graphican_mafia_rhada.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language f9a3deb8 - 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 f9a3deb8 Set value (str) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\History\CachePrefix = "Visited:" f9a3deb8 Set value (int) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\UNCAsIntranet = "1" f9a3deb8 Set value (int) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\AutoDetect = "0" f9a3deb8 Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\WinTrust\Trust Providers\Software Publishing f9a3deb8 Set value (str) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\Cookies\CachePrefix = "Cookie:" f9a3deb8 Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\ f9a3deb8 Set value (int) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\ProxyBypass = "1" f9a3deb8 Set value (int) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\IntranetName = "1" f9a3deb8 - Suspicious behavior: EnumeratesProcesses 22 IoCs
pid Process 3268 f9a3deb8 3268 f9a3deb8 3268 f9a3deb8 3268 f9a3deb8 3268 f9a3deb8 3268 f9a3deb8 3268 f9a3deb8 3268 f9a3deb8 4896 2026-09-22_2339eb23a7b1daa96e56f284cfedd1a1_amadey_coinminer_cryptolocker_elex_graphican_mafia_rhada.exe 4896 2026-09-22_2339eb23a7b1daa96e56f284cfedd1a1_amadey_coinminer_cryptolocker_elex_graphican_mafia_rhada.exe 4896 2026-09-22_2339eb23a7b1daa96e56f284cfedd1a1_amadey_coinminer_cryptolocker_elex_graphican_mafia_rhada.exe 4896 2026-09-22_2339eb23a7b1daa96e56f284cfedd1a1_amadey_coinminer_cryptolocker_elex_graphican_mafia_rhada.exe 4896 2026-09-22_2339eb23a7b1daa96e56f284cfedd1a1_amadey_coinminer_cryptolocker_elex_graphican_mafia_rhada.exe 4896 2026-09-22_2339eb23a7b1daa96e56f284cfedd1a1_amadey_coinminer_cryptolocker_elex_graphican_mafia_rhada.exe 4896 2026-09-22_2339eb23a7b1daa96e56f284cfedd1a1_amadey_coinminer_cryptolocker_elex_graphican_mafia_rhada.exe 4896 2026-09-22_2339eb23a7b1daa96e56f284cfedd1a1_amadey_coinminer_cryptolocker_elex_graphican_mafia_rhada.exe 4896 2026-09-22_2339eb23a7b1daa96e56f284cfedd1a1_amadey_coinminer_cryptolocker_elex_graphican_mafia_rhada.exe 4896 2026-09-22_2339eb23a7b1daa96e56f284cfedd1a1_amadey_coinminer_cryptolocker_elex_graphican_mafia_rhada.exe 4896 2026-09-22_2339eb23a7b1daa96e56f284cfedd1a1_amadey_coinminer_cryptolocker_elex_graphican_mafia_rhada.exe 4896 2026-09-22_2339eb23a7b1daa96e56f284cfedd1a1_amadey_coinminer_cryptolocker_elex_graphican_mafia_rhada.exe 4896 2026-09-22_2339eb23a7b1daa96e56f284cfedd1a1_amadey_coinminer_cryptolocker_elex_graphican_mafia_rhada.exe 4896 2026-09-22_2339eb23a7b1daa96e56f284cfedd1a1_amadey_coinminer_cryptolocker_elex_graphican_mafia_rhada.exe - Suspicious use of AdjustPrivilegeToken 4 IoCs
description pid Process Token: SeDebugPrivilege 4896 2026-09-22_2339eb23a7b1daa96e56f284cfedd1a1_amadey_coinminer_cryptolocker_elex_graphican_mafia_rhada.exe Token: SeTcbPrivilege 4896 2026-09-22_2339eb23a7b1daa96e56f284cfedd1a1_amadey_coinminer_cryptolocker_elex_graphican_mafia_rhada.exe Token: SeDebugPrivilege 3268 f9a3deb8 Token: SeTcbPrivilege 3268 f9a3deb8
Processes
-
C:\Users\Admin\AppData\Local\Temp\2026-09-22_2339eb23a7b1daa96e56f284cfedd1a1_amadey_coinminer_cryptolocker_elex_graphican_mafia_rhada.exe"C:\Users\Admin\AppData\Local\Temp\2026-09-22_2339eb23a7b1daa96e56f284cfedd1a1_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:4896
-
C:\Windows\Syswow64\f9a3deb8C:\Windows\Syswow64\f9a3deb81⤵
- 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:3268
-
C:\Windows\system32\svchost.exeC:\Windows\system32\svchost.exe -k GPSvcGroup1⤵PID:3360
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
Loading Replay Monitor...
Downloads
- Path C:\Windows\SysWOW64\f9a3deb8
- Size 871KB
- SHA256 358485e29d30ff67b18294b7afa48723cd0acb5d7868b4e4589a35ba5869d110
- MD5 55fd0f90be64e53ee61367ab0d7513b6
- SHA1 c66fb771ac50f4fdb49914affe9a2fd47672ff8a
- SHA512 e3ccf1cef8fc61f33b109908268bbd6f8e7cd2eab0325d8aafa9fb9cbc7bab2a3b5cdbc61c048c48057a532c9b158dce039dfbda6ca73af704721d9d92bcc64f
- SSDEEP 12288:6SvO2x9mONvKRILSFnOkx2LIaxya5FAQjU/LikGU5rCOTeidT:hvO2xJKRI2FOkx2LFEvcU6UQOJdT
- TLSH T1A1156B31E681C036D5B34571C6FA4BBBA9647D21531165CBA3C47A2A2FB37D2BA3130E
- MD5 SHA1 SHA512 SSDEEP TLSH