Analysis
- max time kernel
150s - max time network
127s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260911-en - resource tags
arch:x64arch:x86image:win11ltsc2024-20260911-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows - submitted
24/09/2026, 10:46
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
jaffacakes118_97b082ad876d248ccd63f51f2746bda61523c3928db3866df800e741a2d856e4.exe
Resource
win10v2004-20260911-en
6 signatures
150 seconds
Behavioral task
behavioral2
Sample
jaffacakes118_97b082ad876d248ccd63f51f2746bda61523c3928db3866df800e741a2d856e4.exe
Resource
win11ltsc2024-20260911-en
6 signatures
150 seconds
General
- Target jaffacakes118_97b082ad876d248ccd63f51f2746bda61523c3928db3866df800e741a2d856e4.exe
- Size 52KB
- Sample260924-mva4jay17l
- SHA256 97b082ad876d248ccd63f51f2746bda61523c3928db3866df800e741a2d856e4
- MD5 8cff334c14ad40aa3beb7eb9b9464f24
- SHA1 e4e702ee688999ace60d9f5693ed93f358180e45
- SHA512 b488f5fcffbda87aa9432102cb64b1e918d2b1706ad1993a943467f61926b3132ac3cc5f45e632799a0efbc71c038c2413a530a14f81b8dca8fdfe973ba2ba4b
- SSDEEP 768:160HXRiqFz09SkeQPRqMrQVuifC9EnOn:16sRLiA1w43
- TLSH T1AD334A4FD600F8B3D2AA82743E546E27697F3C36211408EBD7279BD06C64A5D88A0F5F
- MD5 SHA1 SHA512 SSDEEP TLSH
Malware Config
Signatures
- Event Triggered Execution: AppInit DLLs 1 TTPs
Adversaries may establish persistence and/or elevate privileges by executing malicious content triggered by AppInit DLLs loaded into processes.
- Executes dropped EXE 1 IoCs
pid Process 3328 zongximk.exe - Drops file in System32 directory 2 IoCs
description ioc Process File created C:\Windows\SysWOW64\zongxim.dll jaffacakes118_97b082ad876d248ccd63f51f2746bda61523c3928db3866df800e741a2d856e4.exe File created C:\Windows\SysWOW64\zongximk.exe jaffacakes118_97b082ad876d248ccd63f51f2746bda61523c3928db3866df800e741a2d856e4.exe - Executes a command shell one-liner 1 TTPs 1 IoCs
Execution of a cmd.exe one-liner (/c "close" or /k "keep") is a common script/loader stage.
pid Process 1216 cmd.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_97b082ad876d248ccd63f51f2746bda61523c3928db3866df800e741a2d856e4.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language zongximk.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language cmd.exe - Suspicious use of WriteProcessMemory 2 IoCs
description pid Process procid_target PID 5816 wrote to memory of 3328 5816 jaffacakes118_97b082ad876d248ccd63f51f2746bda61523c3928db3866df800e741a2d856e4.exe 89 PID 5816 wrote to memory of 1216 5816 jaffacakes118_97b082ad876d248ccd63f51f2746bda61523c3928db3866df800e741a2d856e4.exe 91
Processes
-
C:\Users\Admin\AppData\Local\Temp\jaffacakes118_97b082ad876d248ccd63f51f2746bda61523c3928db3866df800e741a2d856e4.exe"C:\Users\Admin\AppData\Local\Temp\jaffacakes118_97b082ad876d248ccd63f51f2746bda61523c3928db3866df800e741a2d856e4.exe"1⤵
- Drops file in System32 directory
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:5816 -
C:\Windows\SysWOW64\zongximk.exeC:\Windows\system32\zongximk.exe ˜‰2⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
PID:3328
-
-
C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c C:\Users\Admin\AppData\Local\Temp\jaffacakes118_97b082ad876d248ccd63f51f2746bda61523c3928db3866df800e741a2d856e4.exe.bat2⤵
- Executes a command shell one-liner
- System Location Discovery: System Language Discovery
PID:1216
-
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
- Path C:\Users\Admin\AppData\Local\Temp\jaffacakes118_97b082ad876d248ccd63f51f2746bda61523c3928db3866df800e741a2d856e4.exe.bat
- Size 274B
- SHA256 67bd9b7468f5342155a80609840e45d8f9e5d682abd231e5d5ed89047c1b43da
- MD5 d8addc1bed8eed08e67f501570933cc7
- SHA1 449e68e4ae844cfbc5051f1f9c79d82e3a0bddbc
- SHA512 b914dde2e20c745322aa6d3d2df5d8ab58f81e7a58c592659eef8c26bf3ffa53cf8caefdcbf21e1cf202deeb6661ef94e3f537cf9080d770500f584347f64e2b
- TLSH T1ABD02B8673BB856C0C84F8DF4020638BC1349E5333CD7F15015384D52263904BDD1758
- MD5 SHA1 SHA512 TLSH
- Path C:\Windows\SysWOW64\zongximk.exe
- Size 52KB
- SHA256 97b082ad876d248ccd63f51f2746bda61523c3928db3866df800e741a2d856e4
- MD5 8cff334c14ad40aa3beb7eb9b9464f24
- SHA1 e4e702ee688999ace60d9f5693ed93f358180e45
- SHA512 b488f5fcffbda87aa9432102cb64b1e918d2b1706ad1993a943467f61926b3132ac3cc5f45e632799a0efbc71c038c2413a530a14f81b8dca8fdfe973ba2ba4b
- SSDEEP 768:160HXRiqFz09SkeQPRqMrQVuifC9EnOn:16sRLiA1w43
- TLSH T1AD334A4FD600F8B3D2AA82743E546E27697F3C36211408EBD7279BD06C64A5D88A0F5F
- MD5 SHA1 SHA512 SSDEEP TLSH