Analysis
- max time kernel
148s - 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, 10:13
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
jaffacakes118_558548857b4a77be520c43c5ff0859d8258ae050a841b59f84fe9de55b700cc8.exe
Resource
win10v2004-20260911-en
11 signatures
150 seconds
Behavioral task
behavioral2
Sample
jaffacakes118_558548857b4a77be520c43c5ff0859d8258ae050a841b59f84fe9de55b700cc8.exe
Resource
win11ltsc2024-20260911-en
11 signatures
150 seconds
General
- Target jaffacakes118_558548857b4a77be520c43c5ff0859d8258ae050a841b59f84fe9de55b700cc8.exe
- Size 32KB
- Sample260924-l868fsba76
- SHA256 558548857b4a77be520c43c5ff0859d8258ae050a841b59f84fe9de55b700cc8
- MD5 800e12b055e84b390f71428d694be95e
- SHA1 8424905e82a207246ae9109dc4def16467c6c09a
- SHA512 3e82ea31e33022a4eae008d549148c754c3eaae3985fc2caaa39a41665b9900c3a922235480bdfa0f55f6834cf5d9ba978dd2adea3056ceca55cca4577bba57c
- SSDEEP 384:wRxSsCal1Yjadf+VbHuaysDPljBj18DRgAt/sNVUSnRKVsYlhFSR+VleJrP35gi1:wRMNalOadfpaysD9x1uCVHQl7mIly5T
- TLSH T116E24C877EA648A3C56341347C90352AEBAA6C38394D7457EB828DC93CBD2D7B63C507
- MD5 SHA1 SHA512 SSDEEP TLSH
Malware Config
Signatures
- Disables service(s) 3 TTPs
- Reads user/profile data of web browsers 3 TTPs
Infostealers often target stored browser data, which can include saved credentials etc.
- Stops running service(s) 4 TTPs
- Drops file in System32 directory 4 IoCs
description ioc Process File created C:\Windows\SysWOW64\aksuser.dll jaffacakes118_558548857b4a77be520c43c5ff0859d8258ae050a841b59f84fe9de55b700cc8.exe File created C:\Windows\SysWOW64\ksuser.dll jaffacakes118_558548857b4a77be520c43c5ff0859d8258ae050a841b59f84fe9de55b700cc8.exe File created C:\Windows\SysWOW64\dllcache\ksuser.dll jaffacakes118_558548857b4a77be520c43c5ff0859d8258ae050a841b59f84fe9de55b700cc8.exe File created C:\Windows\SysWOW64\mmgl16.dll jaffacakes118_558548857b4a77be520c43c5ff0859d8258ae050a841b59f84fe9de55b700cc8.exe - Launches sc.exe 2 IoCs
Sc.exe is a Windows utlilty to control services on the system.
pid Process 2956 sc.exe 4260 sc.exe - System Location Discovery: System Language Discovery 1 TTPs 5 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 sc.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language sc.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language net.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language net1.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language jaffacakes118_558548857b4a77be520c43c5ff0859d8258ae050a841b59f84fe9de55b700cc8.exe - Runs net.exe
- Suspicious behavior: EnumeratesProcesses 18 IoCs
pid Process 5588 jaffacakes118_558548857b4a77be520c43c5ff0859d8258ae050a841b59f84fe9de55b700cc8.exe 5588 jaffacakes118_558548857b4a77be520c43c5ff0859d8258ae050a841b59f84fe9de55b700cc8.exe 5588 jaffacakes118_558548857b4a77be520c43c5ff0859d8258ae050a841b59f84fe9de55b700cc8.exe 5588 jaffacakes118_558548857b4a77be520c43c5ff0859d8258ae050a841b59f84fe9de55b700cc8.exe 5588 jaffacakes118_558548857b4a77be520c43c5ff0859d8258ae050a841b59f84fe9de55b700cc8.exe 5588 jaffacakes118_558548857b4a77be520c43c5ff0859d8258ae050a841b59f84fe9de55b700cc8.exe 5588 jaffacakes118_558548857b4a77be520c43c5ff0859d8258ae050a841b59f84fe9de55b700cc8.exe 5588 jaffacakes118_558548857b4a77be520c43c5ff0859d8258ae050a841b59f84fe9de55b700cc8.exe 5588 jaffacakes118_558548857b4a77be520c43c5ff0859d8258ae050a841b59f84fe9de55b700cc8.exe 5588 jaffacakes118_558548857b4a77be520c43c5ff0859d8258ae050a841b59f84fe9de55b700cc8.exe 5588 jaffacakes118_558548857b4a77be520c43c5ff0859d8258ae050a841b59f84fe9de55b700cc8.exe 5588 jaffacakes118_558548857b4a77be520c43c5ff0859d8258ae050a841b59f84fe9de55b700cc8.exe 5588 jaffacakes118_558548857b4a77be520c43c5ff0859d8258ae050a841b59f84fe9de55b700cc8.exe 5588 jaffacakes118_558548857b4a77be520c43c5ff0859d8258ae050a841b59f84fe9de55b700cc8.exe 5588 jaffacakes118_558548857b4a77be520c43c5ff0859d8258ae050a841b59f84fe9de55b700cc8.exe 5588 jaffacakes118_558548857b4a77be520c43c5ff0859d8258ae050a841b59f84fe9de55b700cc8.exe 5588 jaffacakes118_558548857b4a77be520c43c5ff0859d8258ae050a841b59f84fe9de55b700cc8.exe 5588 jaffacakes118_558548857b4a77be520c43c5ff0859d8258ae050a841b59f84fe9de55b700cc8.exe - Suspicious behavior: RenamesItself 1 IoCs
pid Process 5588 jaffacakes118_558548857b4a77be520c43c5ff0859d8258ae050a841b59f84fe9de55b700cc8.exe - Suspicious use of AdjustPrivilegeToken 1 IoCs
description pid Process Token: SeDebugPrivilege 5588 jaffacakes118_558548857b4a77be520c43c5ff0859d8258ae050a841b59f84fe9de55b700cc8.exe - Suspicious use of WriteProcessMemory 4 IoCs
description pid Process procid_target PID 5588 wrote to memory of 4164 5588 jaffacakes118_558548857b4a77be520c43c5ff0859d8258ae050a841b59f84fe9de55b700cc8.exe 89 PID 5588 wrote to memory of 4260 5588 jaffacakes118_558548857b4a77be520c43c5ff0859d8258ae050a841b59f84fe9de55b700cc8.exe 90 PID 5588 wrote to memory of 2956 5588 jaffacakes118_558548857b4a77be520c43c5ff0859d8258ae050a841b59f84fe9de55b700cc8.exe 91 PID 4164 wrote to memory of 4552 4164 net.exe 95
Processes
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C:\Users\Admin\AppData\Local\Temp\jaffacakes118_558548857b4a77be520c43c5ff0859d8258ae050a841b59f84fe9de55b700cc8.exe"C:\Users\Admin\AppData\Local\Temp\jaffacakes118_558548857b4a77be520c43c5ff0859d8258ae050a841b59f84fe9de55b700cc8.exe"1⤵
- Drops file in System32 directory
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: RenamesItself
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:5588 -
C:\Windows\SysWOW64\net.exenet stop cryptsvc2⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:4164 -
C:\Windows\SysWOW64\net1.exeC:\Windows\system32\net1 stop cryptsvc3⤵
- System Location Discovery: System Language Discovery
PID:4552
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C:\Windows\SysWOW64\sc.exesc config cryptsvc start= disabled2⤵
- Launches sc.exe
- System Location Discovery: System Language Discovery
PID:4260
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C:\Windows\SysWOW64\sc.exesc delete cryptsvc2⤵
- Launches sc.exe
- System Location Discovery: System Language Discovery
PID:2956
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