Analysis
- max time kernel
148s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260911-en - resource tags
arch:x64arch:x86image:win11ltsc2024-20260911-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows - submitted
19/09/2026, 12:38
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
jaffacakes118__93742b06c5fc6a054a93951c1182e051.exe
Resource
win10v2004-20260911-en
6 signatures
150 seconds
Behavioral task
behavioral2
Sample
jaffacakes118__93742b06c5fc6a054a93951c1182e051.exe
Resource
win11ltsc2024-20260911-en
6 signatures
150 seconds
General
- Target jaffacakes118__93742b06c5fc6a054a93951c1182e051.exe
- Size 367KB
- Sample260919-pt2afafe25
- SHA256 7601d9854a63ea5d471d26e499462374dece26e7b12aeb1733f24131cefb254b
- MD5 93742b06c5fc6a054a93951c1182e051
- SHA1 35ab2f98dbe38d95df5f7255019080247ed3bda9
- SHA512 3e1f9d93f52cc900e3e5c7a7d43f35a61f1905e8e562762a693292cc16fb66e72b0e9bfde3d2941af582c65c503c16c13f571bb4d25c40bdd1ff1a4c9d472a47
- SSDEEP 6144:ycaHiBoNSqwDmIMzwp2IUjLBVi9ItvNGPzU6aMTnzI843+MO:AXtwDcz7r/vNGPzUPMTn78O
- TLSH T1658423234FE4A93AE45660B49833A6F352E0BD64052743533684DE2F3EE5B113419BE7
- MD5 SHA1 SHA512 SSDEEP TLSH
Score
7/10
Malware Config
Signatures
- Executes dropped EXE 1 IoCs
pid Process 4132 server.exe - AutoIT Executable 2 IoCs
AutoIT scripts compiled to PE executables.
resource yara_rule behavioral2/memory/3228-4-0x0000000000400000-0x0000000000565FF8-memory.dmp autoit_exe behavioral2/memory/3228-15-0x0000000000400000-0x0000000000565FF8-memory.dmp autoit_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__93742b06c5fc6a054a93951c1182e051.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language server.exe - Suspicious behavior: EnumeratesProcesses 4 IoCs
pid Process 4132 server.exe 4132 server.exe 4132 server.exe 4132 server.exe - Suspicious use of WriteProcessMemory 4 IoCs
description pid Process procid_target PID 3228 wrote to memory of 4132 3228 jaffacakes118__93742b06c5fc6a054a93951c1182e051.exe 89 PID 4132 wrote to memory of 1296 4132 server.exe 82 PID 4132 wrote to memory of 1296 4132 server.exe 82 PID 4132 wrote to memory of 1296 4132 server.exe 82
Processes
-
C:\Windows\explorer.exeexplorer.exe /LOADSAVEDWINDOWS1⤵PID:1296
-
C:\Users\Admin\AppData\Local\Temp\jaffacakes118__93742b06c5fc6a054a93951c1182e051.exe"C:\Users\Admin\AppData\Local\Temp\jaffacakes118__93742b06c5fc6a054a93951c1182e051.exe"2⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:3228 -
C:\Users\Admin\AppData\Local\Temp\server.exeC:\Users\Admin\AppData\Local\Temp/server.exe3⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:4132
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Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
- Path C:\Users\Admin\AppData\Local\Temp\server.exe
- Size 31KB
- SHA256 e85e290cdfc7c06eb74cefa0574c534ebef00b33fd872fde295ce30f0d2aa985
- MD5 b00458d91b8315de0e2209f5933c22bb
- SHA1 5f4caeee4a7ae77dfdf7a6c1844641f740edc4d4
- SHA512 c158f99f18177105170717c0128d5b065a625a5b5ebd4c6ef37ae131d6db1ff64278845c9b8fed5fe3d5f3345213d4d632219d182e34dd15a1f73caff2d249d6
- SSDEEP 768:zIPfXOhlKoLxtCt74y/842kGim5admgS0CX0MI:4CKoLD+h/84UimkdxMI
- TLSH T112E2E157469C8192C59B03BFF067DB852C2AD66083E88F252AFC16253D76E304F98257
- MD5 SHA1 SHA512 SSDEEP TLSH