Analysis
- max time kernel
150s - max time network
125s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260911-en - resource tags
arch:x64arch:x86image:win11ltsc2024-20260911-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows - submitted
13/10/2026, 22:31
Behavioral task
behavioral1
Sample
jaffacakes118_HEUR.Trojan.Win32.Generic.exe
Resource
win10v2004-20260911-en
8 signatures
150 seconds
Behavioral task
behavioral2
Sample
jaffacakes118_HEUR.Trojan.Win32.Generic.exe
Resource
win11ltsc2024-20260911-en
8 signatures
150 seconds
General
- Target jaffacakes118_HEUR.Trojan.Win32.Generic.exe
- Size 882KB
- Sample261013-2fbtvact7y
- SHA256 6fdbf84a689a764b25e0f647cc1d8bc5544cc2dcb444adbc4d7d5dd2f1443bde
- MD5 0dcf23c762bb5028c82f1c6fc59376c5
- SHA1 e5dfe89113fcf26abe5d6a30ed6af1aa41fd1a78
- SHA512 16089913e6e274ab5a249d60b9fd8d1503abda7bc02d75f94bafd889fe17ae1a534b1f001bb06c1b7d45995ab11830d1add3ff51a282e605be75f3881308352c
- SSDEEP 12288:iM5jZKbBL3aKHx5r+TuxX+fWbwFBfdGmZDHANUTNq:iM5j8Z3aKHx5r+TuxX+IwffFZK
- TLSH T1D2155042927F0795D0C922309FB5857ADDFC9ED260E2FC29EF90AD4EC639790195833A
- MD5 SHA1 SHA512 SSDEEP TLSH
Score
10/10
Malware Config
Signatures
- Gh0st RAT payload 1 IoCs
resource yara_rule behavioral2/files/0x000e00000001c4ee-0.dat family_gh0strat - Executes dropped EXE 2 IoCs
pid Process 5052 svchest432048043204801465662051.exe 1300 notepab.exe - Adds Run key to start application 2 TTPs 1 IoCs
description ioc Process Set value (str) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Run\Kris = "c:\\Windows\\notepab.exe" jaffacakes118_HEUR.Trojan.Win32.Generic.exe - Drops file in Windows directory 5 IoCs
description ioc Process File created \??\c:\Windows\svchest432048043204801465662051.exe jaffacakes118_HEUR.Trojan.Win32.Generic.exe File opened for modification \??\c:\Windows\svchest432048043204801465662051.exe jaffacakes118_HEUR.Trojan.Win32.Generic.exe File created \??\c:\Windows\notepab.exe jaffacakes118_HEUR.Trojan.Win32.Generic.exe File opened for modification \??\c:\Windows\BJ.exe jaffacakes118_HEUR.Trojan.Win32.Generic.exe File created \??\c:\Windows\BJ.exe jaffacakes118_HEUR.Trojan.Win32.Generic.exe - 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\Hostname jaffacakes118_HEUR.Trojan.Win32.Generic.exe Key value queried \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\Tcpip\Parameters\Domain jaffacakes118_HEUR.Trojan.Win32.Generic.exe - System Location Discovery: System Language Discovery 1 TTPs 3 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 svchest432048043204801465662051.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language notepab.exe - Suspicious use of WriteProcessMemory 1 IoCs
description pid Process procid_target PID 548 wrote to memory of 5052 548 jaffacakes118_HEUR.Trojan.Win32.Generic.exe 89
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
- 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 WriteProcessMemory
PID:548 -
\??\c:\Windows\svchest432048043204801465662051.exec:\Windows\svchest432048043204801465662051.exe2⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
PID:5052
-
-
\??\c:\Windows\notepab.exec:\Windows\notepab.exe1⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
PID:1300
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
- Path C:\Windows\svchest432048043204801465662051.exe
- Size 882KB
- SHA256 6fdbf84a689a764b25e0f647cc1d8bc5544cc2dcb444adbc4d7d5dd2f1443bde
- MD5 0dcf23c762bb5028c82f1c6fc59376c5
- SHA1 e5dfe89113fcf26abe5d6a30ed6af1aa41fd1a78
- SHA512 16089913e6e274ab5a249d60b9fd8d1503abda7bc02d75f94bafd889fe17ae1a534b1f001bb06c1b7d45995ab11830d1add3ff51a282e605be75f3881308352c
- SSDEEP 12288:iM5jZKbBL3aKHx5r+TuxX+fWbwFBfdGmZDHANUTNq:iM5j8Z3aKHx5r+TuxX+IwffFZK
- TLSH T1D2155042927F0795D0C922309FB5857ADDFC9ED260E2FC29EF90AD4EC639790195833A
- MD5 SHA1 SHA512 SSDEEP TLSH