Analysis
- max time kernel
150s - 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, 02:54
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
jaffacakes118_0a00c4a36fd86d6d3d9a813cdf4a9e8ef7af79c418842c507385febbcb876099.exe
Resource
win10v2004-20260911-en
5 signatures
150 seconds
General
- Target jaffacakes118_0a00c4a36fd86d6d3d9a813cdf4a9e8ef7af79c418842c507385febbcb876099.exe
- Size 68KB
- Sample260924-dd46lsx1ev
- SHA256 0a00c4a36fd86d6d3d9a813cdf4a9e8ef7af79c418842c507385febbcb876099
- MD5 af86bc5464260bab84df9ff2e3976b69
- SHA1 7e983f191ce12d10940635be3437d68a3b51132c
- SHA512 75b0feece5c5c17a3da8a2608c1c84d5817fc05fcd139ff5ef1b490a696d09692d18e65bdbf7ef52404c9f661dffcff53c1de54a0347b69b2c5f7cdc90ee3d3a
- SSDEEP 1536:YZIIpPSDyJq2XSTTcQ8hzj8kj3mlx9CwZ:YZIePSH2CTTcQ89j5j3mxCq
- TLSH T162630766DDCE4872DE002234ADFE52F16066FC707B852F23ABA801871666D5F40E79F6
- MD5 SHA1 SHA512 SSDEEP TLSH
Malware Config
Signatures
- Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
- 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 2220 cmd.exe - 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_0a00c4a36fd86d6d3d9a813cdf4a9e8ef7af79c418842c507385febbcb876099.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language cmd.exe - Suspicious use of WriteProcessMemory 1 IoCs
description pid Process procid_target PID 4808 wrote to memory of 2220 4808 jaffacakes118_0a00c4a36fd86d6d3d9a813cdf4a9e8ef7af79c418842c507385febbcb876099.exe 89
Processes
-
C:\Users\Admin\AppData\Local\Temp\jaffacakes118_0a00c4a36fd86d6d3d9a813cdf4a9e8ef7af79c418842c507385febbcb876099.exe"C:\Users\Admin\AppData\Local\Temp\jaffacakes118_0a00c4a36fd86d6d3d9a813cdf4a9e8ef7af79c418842c507385febbcb876099.exe"1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:4808 -
C:\Windows\SysWOW64\cmd.exe"C:\Windows\system32\cmd.exe" /q /c "C:\Users\Admin\AppData\Local\Temp\a..bat" > nul 2> nul2⤵
- Executes a command shell one-liner
- System Location Discovery: System Language Discovery
PID:2220
-
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
- Path C:\Users\Admin\AppData\Local\Temp\a..bat
- Size 302B
- SHA256 a9b7fbe8111b107a7974913db640fcea734f2207a232fa45f88e91631d89c3d0
- MD5 33f335f7270dafa8532cc199461c6a18
- SHA1 3d63943cdb8b80645c5a7b20490237aca7bd64ba
- SHA512 68296609ff186623fd7fe2d46b70b763df448225363cee911fc3c0113e396bb33ac624824fa7d93a2ca6ff09bfefcbf2b1ecfc9fbe846ae2718ee7a09a7d0037
- TLSH T104E07D5092834801190CCC6F81B171B8A0E50FC15382BF04031786E5064530EFEF2147
- MD5 SHA1 SHA512 TLSH