Analysis
- max time kernel
149s - max time network
150s - platform
windows10-2004_x64 - resource
win10v2004-20260911-en - resource tags
arch:x64arch:x86image:win10v2004-20260911-enlocale:en-usos:windows10-2004-x64systemwindows - submitted
12/10/2026, 10:02
Static task
static1
Behavioral task
behavioral1
Sample
jaffacakes118_Trojan-Spy.Win32.Orcus.np.exe
Resource
win10v2004-20260911-en
Behavioral task
behavioral2
Sample
jaffacakes118_Trojan-Spy.Win32.Orcus.np.exe
Resource
win11ltsc2024-20260911-en
General
- Target jaffacakes118_Trojan-Spy.Win32.Orcus.np.exe
- Size 989KB
- Sample261012-l2v7lsbe27
- SHA256 86380652b8f44fe7d217722a06a41c68ae19fe3311780a76b9a0cfe1c29f999b
- MD5 55ae3963d3d9111647f466e72505f09a
- SHA1 78ad34efe118e8f003f54cb840cbcb9a5870099f
- SHA512 b31969f4f24f33dc0574dba633f751c5609659a815fd419312acecea08ca408d6cee40aed2bb73170814efe1d5ed8c2806b999c648857052157fa5a0e8954dbe
- SSDEEP 24576:ODSAXt3rpQldN3YpAKg+ykQwL1cc9n2brRaa2NtFpevD7km:qbpON3YWB+ykQwZG0a2N3m7km
- TLSH T100252309E54A41E9C872C4720CBF4CFD1635E756E821DC7FC992DC61992228B7B23B6B
- MD5 SHA1 SHA512 SSDEEP TLSH
Malware Config
Signatures
- Checks computer location settings 2 TTPs 1 IoCs
Looks up country code configured in the registry, likely geofence.
description ioc Process Key value queried \REGISTRY\USER\S-1-5-21-240542094-4193773837-3211495583-1000\Control Panel\International\Geo\Nation jaffacakes118_Trojan-Spy.Win32.Orcus.np.exe - Creates a file in the Startup directory 1 TTPs 1 IoCs
A file was written to a Windows startup folder. Files in these directories are executed automatically when a user logs on or an application initializes.
description ioc Process File created C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\secureapps.bAGyz9jLQhCCB6qC.lnk secureapps.exe - Executes dropped EXE 2 IoCs
pid Process 2252 secureapps.exe 4068 secureapps.exe - Drops desktop.ini file(s) 2 IoCs
description ioc Process File created C:\Windows\assembly\Desktop.ini secureapps.exe File opened for modification C:\Windows\assembly\Desktop.ini secureapps.exe - Suspicious use of SetThreadContext 1 IoCs
description pid Process procid_target PID 2252 set thread context of 4068 2252 secureapps.exe 100 - Drops file in Windows directory 3 IoCs
description ioc Process File created C:\Windows\assembly\Desktop.ini secureapps.exe File opened for modification C:\Windows\assembly\Desktop.ini secureapps.exe File opened for modification C:\Windows\assembly secureapps.exe - Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
- 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.
description ioc Process Key value queried \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\Tcpip\Parameters\Domain secureapps.exe Key value queried \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\Tcpip\Parameters\Hostname secureapps.exe - System Location Discovery: System Language Discovery 1 TTPs 5 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 csc.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language jaffacakes118_Trojan-Spy.Win32.Orcus.np.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language explorer.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language secureapps.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language secureapps.exe - Suspicious use of AdjustPrivilegeToken 3 IoCs
description pid Process Token: SeDebugPrivilege 2000 jaffacakes118_Trojan-Spy.Win32.Orcus.np.exe Token: SeDebugPrivilege 2252 secureapps.exe Token: SeDebugPrivilege 4068 secureapps.exe - Suspicious use of SetWindowsHookEx 1 IoCs
pid Process 4068 secureapps.exe - Suspicious use of WriteProcessMemory 9 IoCs
description pid Process procid_target PID 2000 wrote to memory of 4372 2000 jaffacakes118_Trojan-Spy.Win32.Orcus.np.exe 92 PID 3440 wrote to memory of 2252 3440 explorer.exe 94 PID 2252 wrote to memory of 4068 2252 secureapps.exe 100 PID 2252 wrote to memory of 4068 2252 secureapps.exe 100 PID 2252 wrote to memory of 4068 2252 secureapps.exe 100 PID 2252 wrote to memory of 4068 2252 secureapps.exe 100 PID 2252 wrote to memory of 4068 2252 secureapps.exe 100 PID 4068 wrote to memory of 3408 4068 secureapps.exe 101 PID 3408 wrote to memory of 3996 3408 csc.exe 103
Processes
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C:\Users\Admin\AppData\Local\Temp\jaffacakes118_Trojan-Spy.Win32.Orcus.np.exe"C:\Users\Admin\AppData\Local\Temp\jaffacakes118_Trojan-Spy.Win32.Orcus.np.exe"1⤵
- Checks computer location settings
- System Location Discovery: System Language Discovery
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:2000 -
C:\Windows\SysWOW64\explorer.exe"C:\Windows\System32\explorer.exe" /c select, C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\secureapps.exe2⤵
- System Location Discovery: System Language Discovery
PID:4372
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C:\Windows\explorer.exeC:\Windows\explorer.exe /factory,{75dff2b7-6936-4c06-a8bb-676a7b00b24b} -Embedding1⤵
- Suspicious use of WriteProcessMemory
PID:3440 -
C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\secureapps.exe"C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\secureapps.exe"2⤵
- Creates a file in the Startup directory
- Executes dropped EXE
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:2252 -
C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\secureapps.exe"C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\secureapps.exe"3⤵
- Executes dropped EXE
- Drops desktop.ini file(s)
- Drops file in Windows directory
- Reads the TCP/IP host and domain name from the registry
- System Location Discovery: System Language Discovery
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:4068 -
C:\Windows\Microsoft.NET\Framework\v2.0.50727\csc.exe"C:\Windows\Microsoft.NET\Framework\v2.0.50727\csc.exe" /noconfig /fullpaths @"C:\Users\Admin\AppData\Local\Temp\xsyztrwr.cmdline"4⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:3408 -
C:\Windows\Microsoft.NET\Framework\v2.0.50727\cvtres.exeC:\Windows\Microsoft.NET\Framework\v2.0.50727\cvtres.exe /NOLOGO /READONLY /MACHINE:IX86 "/OUT:C:\Users\Admin\AppData\Local\Temp\RES69EC.tmp" "c:\Users\Admin\AppData\Local\Temp\CSC69EB.tmp"5⤵PID:3996
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Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
- Path C:\Users\Admin\AppData\Local\Temp\RES69EC.tmp
- Size 1KB
- SHA256 2c9aedaa907643f7e9615e6705456594c418e375c80edf79edfe9a8dbfe18e8a
- MD5 7b0eec25d1a215786b7517e802954b8d
- SHA1 380abb0f05ce8a443de2ba996ff4f80032bc3cbf
- SHA512 111930fd34f0bf969a3a61da77bd992fb1b2139aed7882f77805c0fb90734dd4b15c234cf16c3dd99f30fae8b45be125d7639f8bca5b450a9c7a51a86b45efda
- TLSH T12421BA1967E9031AF0B38731B8B513269238FE60DFA2B36E449801292D61500EEA0A77
- MD5 SHA1 SHA512 TLSH
- Path C:\Users\Admin\AppData\Local\Temp\xsyztrwr.dll
- Size 76KB
- SHA256 87f245c1faff94f2328d25d93c8713d02cd392bda32509b8c786abec83e8a7b4
- MD5 e6b9e141c19f818db9a4f0763ee1c793
- SHA1 dbe278a484e8c0dc500f137b1f82ef626fd6759f
- SHA512 7fd466ccd05775537adb8b68f1121d65048e4c016c4f45cb4bc5205404c3c8a01faa58fe909a4dfa18cf53363f6650e7173e86d223d1c67f50daa95da963dfd3
- SSDEEP 768:QbLkKC2fytMzFHOVJx2/0XgpbBU2mKEexRe+Fxds0kKRvrGbESTlVUYnSvYfa8UF:ILtKqeAA/J4gfa8UY21v9bKCHgC/6q
- TLSH T1B7733F4073D62F2AE3BE43F054B12A168FF2B416F85BE2D9ADC460E926E67404DC1F56
- MD5 SHA1 SHA512 SSDEEP TLSH
- Path C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\secureapps.exe
- Size 989KB
- SHA256 86380652b8f44fe7d217722a06a41c68ae19fe3311780a76b9a0cfe1c29f999b
- MD5 55ae3963d3d9111647f466e72505f09a
- SHA1 78ad34efe118e8f003f54cb840cbcb9a5870099f
- SHA512 b31969f4f24f33dc0574dba633f751c5609659a815fd419312acecea08ca408d6cee40aed2bb73170814efe1d5ed8c2806b999c648857052157fa5a0e8954dbe
- SSDEEP 24576:ODSAXt3rpQldN3YpAKg+ykQwL1cc9n2brRaa2NtFpevD7km:qbpON3YWB+ykQwZG0a2N3m7km
- TLSH T100252309E54A41E9C872C4720CBF4CFD1635E756E821DC7FC992DC61992228B7B23B6B
- MD5 SHA1 SHA512 SSDEEP TLSH
- Path \??\c:\Users\Admin\AppData\Local\Temp\CSC69EB.tmp
- Size 676B
- SHA256 5a9e38f6fa04cc28f4659f15dcb83b58ab5e70591c64b6bacc0dd90c37ff59f5
- MD5 87adbea2ebfbae2762c24404f9f08656
- SHA1 a6fbcb26f8ad3779e360e404ac040a0abec792eb
- SHA512 647b50f057e1d289b11642945ce525b8e4df7632c38dca53654dabaf0875a2f64c68c782f614fb1626e2ec471ed4f5a59d4fe58f6da22ef67ca14a9db35cee23
- TLSH T1EA01965867F81229F0F38B30BCF1475391A8BC60DD3673AD1498161A2C70511D665F7B
- MD5 SHA1 SHA512 TLSH
- Path \??\c:\Users\Admin\AppData\Local\Temp\xsyztrwr.0.cs
- Size 208KB
- SHA256 f86d4f06466441ebd23a2ce8f869923c6d135748ac239f442d3dc22cd12bec21
- MD5 b85c159fc0c35ea9152aa431bd8257de
- SHA1 f155595d1190f6c7fb90aa6610213017578bccd2
- SHA512 d8af0eb4696911c3e4fb8eb4cf0dd5bcd4d3c539d311a4df79dc1edd9c83a2e1c78cfa7d9ad8fc4e55944eca87361df1eeaa65169258b05d0c2624c5d3bb9e6c
- SSDEEP 6144:1TC1D/f78kFGAv2tAB75TC1D/f78/cvkDcAmM5fQJTDUWK5P7PFTufsWY5/m:dC1rZFGAv2tAB7ZC1rQcvkDcAmM5fQJ7
- TLSH T1652452387100AB1201B763FAD791C987F9768527052EA930BACCC49AEFB84528775F77
- MD5 SHA1 SHA512 SSDEEP TLSH
- Path \??\c:\Users\Admin\AppData\Local\Temp\xsyztrwr.cmdline
- Size 347B
- SHA256 2ae9a19aef24a7633ce889990f642e03d7bd1cece7de44f6cfc5d41ce99dff02
- MD5 40a2f4e53a3a97bebf2e6920cbeec821
- SHA1 f728a6caecfc8a5169bc67763c120f641ed59a97
- SHA512 3522d5c21ccc02e23e817fb4283c0cc8b9e840bb1ae2c057188f7b6efdda7cde686d720a033d6e0574dd4c425f186e16533476ab0640a24e3d7077046a961acc
- TLSH T1E8E0C00D875AC13201B1321265996B4C42D2960F3D017F2C8640480D21134296EC2BD4
- MD5 SHA1 SHA512 TLSH