Analysis
- max time kernel
148s - max time network
116s - 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, 10:15
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
jaffacakes118_c1612037a99363cafad38bf22397052fbfd675b678be25e044041b1c08505d59.exe
Resource
win10v2004-20260911-en
9 signatures
150 seconds
General
- Target jaffacakes118_c1612037a99363cafad38bf22397052fbfd675b678be25e044041b1c08505d59.exe
- Size 30KB
- Sample260924-mac3dstshv
- SHA256 c1612037a99363cafad38bf22397052fbfd675b678be25e044041b1c08505d59
- MD5 85cff6803cec153dd2df2925bf474f6a
- SHA1 8e57ce6ab1381be1281acd99d42bf05883f641d4
- SHA512 144a8b4d7b35572d040888db1bfb97490c285d60ad47d4cb2aee84167461c8e89573edd4386c7ab0f97e66493a4af75e8acd04fd667acf162b3e060693c87687
- SSDEEP 384:aNb5QztpGiWIZgOIt1GYCEkIIX7aIpjQdnJV9xH:aNbWzrDMcEk/XvpjQdnDjH
- TLSH T11EE26D4B6D408AEBC6564A3CB4811B3BE5DEB83C0619285BD73346C59C782D7BA7D20F
- MD5 SHA1 SHA512 SSDEEP TLSH
Malware Config
Signatures
- Executes dropped EXE 1 IoCs
pid Process 3352 wl48jg.exe - Reads user/profile data of web browsers 3 TTPs
Infostealers often target stored browser data, which can include saved credentials etc.
- Drops file in System32 directory 3 IoCs
description ioc Process File created C:\Windows\SysWOW64\aksuser.dll wl48jg.exe File created C:\Windows\SysWOW64\system4.exe wl48jg.exe File opened for modification C:\Windows\SysWOW64\system4.exe wl48jg.exe - Drops file in Windows directory 1 IoCs
description ioc Process File created C:\Windows\ksuser.dll wl48jg.exe - Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
- 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_c1612037a99363cafad38bf22397052fbfd675b678be25e044041b1c08505d59.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language wl48jg.exe - Suspicious behavior: EnumeratesProcesses 2 IoCs
pid Process 3352 wl48jg.exe 3352 wl48jg.exe - Suspicious behavior: RenamesItself 1 IoCs
pid Process 2492 jaffacakes118_c1612037a99363cafad38bf22397052fbfd675b678be25e044041b1c08505d59.exe - Suspicious use of WriteProcessMemory 1 IoCs
description pid Process procid_target PID 2492 wrote to memory of 3352 2492 jaffacakes118_c1612037a99363cafad38bf22397052fbfd675b678be25e044041b1c08505d59.exe 89
Processes
-
C:\Users\Admin\AppData\Local\Temp\jaffacakes118_c1612037a99363cafad38bf22397052fbfd675b678be25e044041b1c08505d59.exe"C:\Users\Admin\AppData\Local\Temp\jaffacakes118_c1612037a99363cafad38bf22397052fbfd675b678be25e044041b1c08505d59.exe"1⤵
- System Location Discovery: System Language Discovery
- Suspicious behavior: RenamesItself
- Suspicious use of WriteProcessMemory
PID:2492 -
C:\Users\Admin\AppData\Local\Temp\wl48jg.exe"C:\Users\Admin\AppData\Local\Temp\wl48jg.exe" -Parameter2⤵
- Executes dropped EXE
- Drops file in System32 directory
- Drops file in Windows directory
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
PID:3352
-
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
- Path C:\Users\Admin\AppData\Local\Temp\wl48jg.exe
- Size 30KB
- SHA256 c1612037a99363cafad38bf22397052fbfd675b678be25e044041b1c08505d59
- MD5 85cff6803cec153dd2df2925bf474f6a
- SHA1 8e57ce6ab1381be1281acd99d42bf05883f641d4
- SHA512 144a8b4d7b35572d040888db1bfb97490c285d60ad47d4cb2aee84167461c8e89573edd4386c7ab0f97e66493a4af75e8acd04fd667acf162b3e060693c87687
- SSDEEP 384:aNb5QztpGiWIZgOIt1GYCEkIIX7aIpjQdnJV9xH:aNbWzrDMcEk/XvpjQdnDjH
- TLSH T11EE26D4B6D408AEBC6564A3CB4811B3BE5DEB83C0619285BD73346C59C782D7BA7D20F
- MD5 SHA1 SHA512 SSDEEP TLSH