Analysis
- max time kernel
150s - max time network
131s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260911-en - resource tags
arch:x64arch:x86image:win11ltsc2024-20260911-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows - submitted
18/10/2026, 17:40
Behavioral task
behavioral1
Sample
jaffacakes118_Trojan.Win32.Gofy.jg.exe
Resource
win10v2004-20260911-en
6 signatures
150 seconds
Behavioral task
behavioral2
Sample
jaffacakes118_Trojan.Win32.Gofy.jg.exe
Resource
win11ltsc2024-20260911-en
6 signatures
150 seconds
General
- Target jaffacakes118_Trojan.Win32.Gofy.jg.exe
- Size 118KB
- Sample261018-v83ppsgz2s
- SHA256 93f4810b0cd093600ecdcf1f42367b8a1c7f52bdb86749edbd60f332b232bfaa
- MD5 77a0d6512ea6460375cdb7866d598467
- SHA1 b59d25da40c86314445370c6b60d1895a36477cb
- SHA512 55055d248df881de82e75d354e38e2b1c63781f35572642933b836d3e5c4a2569ed057e709995e0c84646fb979dc4862029ca493940b75f4712d9ea35871e8ae
- SSDEEP 3072:Q+78iR1tZkGpEqL1Cys9BcwTDKEBGdyKu:Q+78iR1tK5qZk9BcwTGNQ
- TLSH T1ABC36C12FE8580FFE5A8113038EB777A9E3ABD545618DE876347EB950833151BB3234A
- MD5 SHA1 SHA512 SSDEEP TLSH
Score
10/10
Malware Config
Signatures
- Gh0st RAT payload 5 IoCs
resource yara_rule behavioral2/memory/5380-0-0x0000000000400000-0x0000000000421000-memory.dmp family_gh0strat behavioral2/files/0x000d00000001c4bf-2.dat family_gh0strat behavioral2/memory/5380-3-0x0000000000400000-0x0000000000421000-memory.dmp family_gh0strat behavioral2/memory/5408-5-0x0000000010000000-0x0000000010026000-memory.dmp family_gh0strat behavioral2/memory/5408-6-0x0000000010000000-0x0000000010026000-memory.dmp family_gh0strat - Server Software Component: Terminal Services DLL 1 TTPs 1 IoCs
description ioc Process Set value (str) \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\360svc\Parameters\ServiceDll = "C:\\dOCUMENTS AND sETTINGS\\Local User\\EDTsy.dll" jaffacakes118_Trojan.Win32.Gofy.jg.exe - Deletes itself 1 TTPs 1 IoCs
pid Process 5408 svchost.exe - Loads dropped DLL 1 IoCs
pid Process 5408 svchost.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_Trojan.Win32.Gofy.jg.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language svchost.exe
Processes
-
C:\Users\Admin\AppData\Local\Temp\jaffacakes118_Trojan.Win32.Gofy.jg.exe"C:\Users\Admin\AppData\Local\Temp\jaffacakes118_Trojan.Win32.Gofy.jg.exe"1⤵
- Server Software Component: Terminal Services DLL
- System Location Discovery: System Language Discovery
PID:5380
-
C:\Windows\SysWOW64\svchost.exeC:\Windows\SysWOW64\svchost.exe -k netsvcs1⤵
- Deletes itself
- Loads dropped DLL
- System Location Discovery: System Language Discovery
PID:5408
-
C:\Windows\System32\svchost.exeC:\Windows\System32\svchost.exe -k netsvcs1⤵PID:4916
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
- Path \??\c:\documents and settings\local user\edtsy.dll
- Size 10.1MB
- SHA256 09c86d28e2b6121b1e1604b8032d16d148de4b7e7b1c9142f6faf6f8d202d077
- MD5 381c72b5366aed2714809c13edf094f4
- SHA1 cda05c33b4a8217a6ffa08e8e29573b23ec79430
- SHA512 fcd15c791554d3edc442ef5776c85b0e0c06aaae985bcf629e1c98e660b46fcd24bf50bb853b125baeebfd61087bf73462cf73030e5b555d9a31c4590e7ddea1
- SSDEEP 1536:DkNR1tZkGcKEQfL1CGFs9BcwMMh3zOfXe22VTGdyVj:KR1tZkGpEqL1Cys9BcwTDKEBGdyZ
- TLSH T127B66D12F985B0FFE6A4117038FA777A9E39BC545758DE876307EB950823150BB3238A
- MD5 SHA1 SHA512 SSDEEP TLSH