Analysis
- max time kernel
149s - max time network
139s - platform
windows10-2004_x64 - resource
win10v2004-20260911-en - resource tags
- submitted
16/10/2026, 04:21
General
- Target jaffacakes118_Trojan-Ransom.Win32.Shade.nre.exe
- Size 1.2MB
- Sample261016-eys5hs1y6n
- SHA256 19723d73a6dca79ddffc7d0be2aaa3cedfda9a254fb726e5dd86628ac63ed2ce
Malware Config
Signatures
- Family: Troldesh, Shade, Encoder.858
Troldesh is a ransomware spread by malspam.
- Executes dropped EXE 1 IoCs
- Suricata alert: Tor Node X.509 Certificate Pattern Detected - Inbound 2 IoCs
Network activity triggered a Suricata alert
- Adds Run key to start application 2 TTPs 1 IoCs
- UPX packed file 24 IoCs
Detects executables packed with UPX/modified UPX open source packer.
- Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
- Program crash 12 IoCs
- Reads the TCP/IP host and domain name from the registry 1 TTPs 2 IoCs
The configured hostname and DNS domain identify the machine and are commonly collected to profile a host before it reports in.
- 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.
- Suspicious behavior: EnumeratesProcesses 8 IoCs
- Suspicious use of AdjustPrivilegeToken 20 IoCs
Processes
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C:\Users\Admin\AppData\Local\Temp\jaffacakes118_Trojan-Ransom.Win32.Shade.nre.exe"C:\Users\Admin\AppData\Local\Temp\jaffacakes118_Trojan-Ransom.Win32.Shade.nre.exe"1⤵
- Suricata alert: Tor Node X.509 Certificate Pattern Detected - Inbound
- Adds Run key to start application
- Reads the TCP/IP host and domain name from the registry
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 4624 -s 11642⤵
- Program crash
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 4624 -s 9882⤵
- Program crash
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 4624 -s 12002⤵
- Program crash
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 4624 -s 11602⤵
- Program crash
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 4624 -s 11682⤵
- Program crash
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 4624 -s 12602⤵
- Program crash
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 4624 -s 12442⤵
- Program crash
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 4624 -s 6562⤵
- Program crash
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C:\Windows\system32\AUDIODG.EXEC:\Windows\system32\AUDIODG.EXE 0x310 0x4ac1⤵
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 200 -p 4624 -ip 46241⤵
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 416 -p 4624 -ip 46241⤵
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 520 -p 4624 -ip 46241⤵
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 520 -p 4624 -ip 46241⤵
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 192 -p 4624 -ip 46241⤵
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 484 -p 4624 -ip 46241⤵
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C:\ProgramData\Windows\csrss.exe"C:\ProgramData\Windows\csrss.exe"1⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 2904 -s 11442⤵
- Program crash
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 2904 -s 11922⤵
- Program crash
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 2904 -s 10922⤵
- Program crash
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 2904 -s 842⤵
- Program crash
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 184 -p 4624 -ip 46241⤵
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 480 -p 2904 -ip 29041⤵
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 420 -p 2904 -ip 29041⤵
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 192 -p 2904 -ip 29041⤵
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 484 -p 2904 -ip 29041⤵
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 192 -p 4624 -ip 46241⤵
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
Loading Replay Monitor...
Downloads
csrss.exe
memory/2904-36-0x0000000000400000-0x00000000005DE000-memory.dmp
memory/2904-35-0x0000000000400000-0x00000000005DE000-memory.dmp
memory/2904-33-0x0000000000400000-0x00000000005DE000-memory.dmp
memory/2904-30-0x0000000000400000-0x00000000005DE000-memory.dmp
memory/2904-31-0x0000000000400000-0x00000000005DE000-memory.dmp
memory/2904-32-0x0000000000400000-0x00000000005DE000-memory.dmp
memory/2904-25-0x0000000000400000-0x00000000005DE000-memory.dmp
memory/4624-27-0x0000000000400000-0x00000000005DE000-memory.dmp
memory/4624-2-0x0000000002CC0000-0x0000000002CC1000-memory.dmp
memory/4624-10-0x0000000002CC0000-0x0000000002CC1000-memory.dmp
memory/4624-11-0x0000000002CC0000-0x0000000002CC1000-memory.dmp
memory/4624-12-0x0000000002CC0000-0x0000000002CC1000-memory.dmp
memory/4624-13-0x0000000002CC0000-0x0000000002CC1000-memory.dmp
memory/4624-14-0x0000000000400000-0x00000000005DE000-memory.dmp
memory/4624-16-0x0000000000516000-0x00000000005DD000-memory.dmp
memory/4624-17-0x0000000000400000-0x00000000005DE000-memory.dmp
memory/4624-19-0x0000000002DA0000-0x0000000002DA1000-memory.dmp
memory/4624-8-0x0000000002DA0000-0x0000000002DA1000-memory.dmp
memory/4624-7-0x0000000002CC0000-0x0000000002CC1000-memory.dmp
memory/4624-0-0x0000000000400000-0x00000000005DE000-memory.dmp
memory/4624-26-0x0000000000516000-0x00000000005DD000-memory.dmp
memory/4624-6-0x0000000002580000-0x0000000002670000-memory.dmp
memory/4624-5-0x0000000002CC0000-0x0000000002CC1000-memory.dmp
memory/4624-4-0x0000000002CC0000-0x0000000002CC1000-memory.dmp
memory/4624-9-0x0000000002CC0000-0x0000000002CC1000-memory.dmp
memory/4624-34-0x0000000000400000-0x00000000005DE000-memory.dmp
memory/4624-3-0x0000000002CC0000-0x0000000002CC1000-memory.dmp
memory/4624-1-0x0000000002580000-0x0000000002670000-memory.dmp
memory/4624-37-0x0000000000400000-0x00000000005DE000-memory.dmp
memory/4624-38-0x0000000000400000-0x00000000005DE000-memory.dmp
memory/4624-39-0x0000000000400000-0x00000000005DE000-memory.dmp
memory/4624-40-0x0000000000400000-0x00000000005DE000-memory.dmp
memory/4624-41-0x0000000000400000-0x00000000005DE000-memory.dmp
memory/4624-42-0x0000000000400000-0x00000000005DE000-memory.dmp
memory/4624-45-0x0000000000400000-0x00000000005DE000-memory.dmp
memory/4624-46-0x0000000000400000-0x00000000005DE000-memory.dmp
memory/4624-47-0x0000000000400000-0x00000000005DE000-memory.dmp
memory/4624-48-0x0000000000400000-0x00000000005DE000-memory.dmp
memory/4624-49-0x0000000000400000-0x00000000005DE000-memory.dmp
memory/4624-50-0x0000000000400000-0x00000000005DE000-memory.dmp
memory/4624-51-0x0000000000400000-0x00000000005DE000-memory.dmp
memory/4624-52-0x0000000000400000-0x00000000005DE000-memory.dmp