Analysis
- max time kernel
149s - max time network
136s - platform
windows10-2004_x64 - resource
win10v2004-20260911-en - resource tags
arch:x64arch:x86image:win10v2004-20260911-enlocale:en-usos:windows10-2004-x64systemwindows - submitted
13/10/2026, 23:23
Behavioral task
behavioral1
Sample
jaffacakes118_HEUR.Trojan.Win32.Generic.exe
Resource
win10v2004-20260911-en
5 signatures
150 seconds
Behavioral task
behavioral2
Sample
jaffacakes118_HEUR.Trojan.Win32.Generic.exe
Resource
win11ltsc2024-20260911-en
5 signatures
150 seconds
General
- Target jaffacakes118_HEUR.Trojan.Win32.Generic.exe
- Size 75KB
- Sample261013-3dendsvxfx
- SHA256 4c6bdc175e5a56c682abf2024cd78e34c9066d6604085320e2c7e9bf5c73bf59
- MD5 1a46689682d830bb7cd6f26494a88b69
- SHA1 ac590e0d953dc053afe826b1f80fb3d8e649abdf
- SHA512 0f9aa465acd0e3beba402734d8923b600ed57f50278b2772158481f7fd43039fcc81acf9e63fd749fe938d21b26e316dd3ca39a0aa75a717d668cb5258ea1863
- SSDEEP 1536:U9E+pGOQNG8K0XcdkxToFa8z/JrW0YBUwhgdeNFjAiZduOr5bcOnouy8:Uv1QNGIsdy/CgAwhgdehZdzJbout
- TLSH T1F273021BCB20464CC25451F20CE9B2C01DBB89D86DE4922DAEDC542FDBC6BF57ACE616
- MD5 SHA1 SHA512 SSDEEP TLSH
Score
6/10
Malware Config
Signatures
- Adds Run key to start application 2 TTPs 1 IoCs
description ioc Process Set value (str) \REGISTRY\USER\S-1-5-21-524788801-3318743092-4051225893-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\adafa4a4b3acafeea5b8a5 = "C:\\Users\\Admin\\AppData\\Roaming\\dslo.exe" jaffacakes118_HEUR.Trojan.Win32.Generic.exe -
resource yara_rule behavioral1/memory/2540-0-0x0000000000400000-0x000000000043C000-memory.dmp upx behavioral1/memory/2540-1-0x0000000000400000-0x000000000043C000-memory.dmp upx behavioral1/memory/2540-7-0x0000000000400000-0x000000000043C000-memory.dmp upx behavioral1/memory/4840-8-0x0000000000400000-0x000000000043C000-memory.dmp upx behavioral1/memory/4840-13-0x0000000000400000-0x000000000043C000-memory.dmp upx - Reads the TCP/IP host and domain name from the registry 1 TTPs 4 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\Hostname jaffacakes118_HEUR.Trojan.Win32.Generic.exe Key value queried \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\Tcpip\Parameters\Domain jaffacakes118_HEUR.Trojan.Win32.Generic.exe Key value queried \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\Tcpip\Parameters\Hostname dslo.exe Key value queried \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\Tcpip\Parameters\Domain dslo.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 jaffacakes118_HEUR.Trojan.Win32.Generic.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language dslo.exe - Suspicious behavior: RenamesItself 1 IoCs
pid Process 2540 jaffacakes118_HEUR.Trojan.Win32.Generic.exe
Processes
-
C:\Users\Admin\AppData\Local\Temp\jaffacakes118_HEUR.Trojan.Win32.Generic.exe"C:\Users\Admin\AppData\Local\Temp\jaffacakes118_HEUR.Trojan.Win32.Generic.exe"1⤵
- 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: RenamesItself
PID:2540
-
C:\Users\Admin\AppData\Roaming\dslo.exeC:\Users\Admin\AppData\Roaming\dslo.exe1⤵
- Reads the TCP/IP host and domain name from the registry
- System Location Discovery: System Language Discovery
PID:4840