e0ef975c6ab6259fbed27e2725c20a5a33d3f3be4ea35f6575fc7e7873c2f8e2

Analysis

max time kernel
150s
max time network
125s
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, 04:24

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General

Target
jaffacakes118_e0ef975c6ab6259fbed27e2725c20a5a33d3f3be4ea35f6575fc7e7873c2f8e2.exe
Size 48KB
Sample260924-e1wy7adh98
SHA256 e0ef975c6ab6259fbed27e2725c20a5a33d3f3be4ea35f6575fc7e7873c2f8e2
MD5 250780be3e050a6dc5655ee558d79616
SHA1 38cf8a461e9f083c50961c65c03b745ee1343dd4
SHA512 d4e18a70b9aafc06a3383c3c4b4a2f70a1528abf2d4a57ee0f6eb92bab2d9c6664c2a25a1bcebf3b601735b71fd4696335baa879d17cd072da337cd6afb30f32
SSDEEP 768:5O6O0cF/YAzVJHrLT/fQ6q2a10F9ZLzfnUhZ8cj8YDdBt:5ATGAVJHrLT/fLU98wt
TLSH
T155234A4B6A8A98F2D3D90ABD35E729064FB7BE340B6748C7CBFB92C46670547412450B
MD5 SHA1 SHA512 SSDEEP TLSH

Score

8^/10

discovery execution persistence privilege_escalation

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.
persistence privilege_escalation

AppInit DLLs
T1546.010

Executes dropped EXE 1 IoCs

pid	Process
4828	eskislk.exe

Drops file in System32 directory 2 IoCs

description	ioc	Process
File created	C:\Windows\SysWOW64\eskisl.dll	jaffacakes118_e0ef975c6ab6259fbed27e2725c20a5a33d3f3be4ea35f6575fc7e7873c2f8e2.exe
File created	C:\Windows\SysWOW64\eskislk.exe	jaffacakes118_e0ef975c6ab6259fbed27e2725c20a5a33d3f3be4ea35f6575fc7e7873c2f8e2.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.

execution

Windows Command Shell

T1059.003

pid	Process
2008	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.

discovery

System Language Discovery

T1614.001

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	jaffacakes118_e0ef975c6ab6259fbed27e2725c20a5a33d3f3be4ea35f6575fc7e7873c2f8e2.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	eskislk.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	cmd.exe

Suspicious use of WriteProcessMemory 2 IoCs

description	pid	Process	procid_target
PID 480 wrote to memory of 4828	480	jaffacakes118_e0ef975c6ab6259fbed27e2725c20a5a33d3f3be4ea35f6575fc7e7873c2f8e2.exe	89
PID 480 wrote to memory of 2008	480	jaffacakes118_e0ef975c6ab6259fbed27e2725c20a5a33d3f3be4ea35f6575fc7e7873c2f8e2.exe	91

C:\Users\Admin\AppData\Local\Temp\jaffacakes118_e0ef975c6ab6259fbed27e2725c20a5a33d3f3be4ea35f6575fc7e7873c2f8e2.exe
"C:\Users\Admin\AppData\Local\Temp\jaffacakes118_e0ef975c6ab6259fbed27e2725c20a5a33d3f3be4ea35f6575fc7e7873c2f8e2.exe"
1⤵
- Drops file in System32 directory
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:480
- C:\Windows\SysWOW64\eskislk.exe
  C:\Windows\system32\eskislk.exe ˜‰
  2⤵
  - Executes dropped EXE
  - System Location Discovery: System Language Discovery
  PID:4828
- C:\Windows\SysWOW64\cmd.exe
  C:\Windows\system32\cmd.exe /c C:\Users\Admin\AppData\Local\Temp\jaffacakes118_e0ef975c6ab6259fbed27e2725c20a5a33d3f3be4ea35f6575fc7e7873c2f8e2.exe.bat
  2⤵
  - Executes a command shell one-liner
  - System Location Discovery: System Language Discovery
  PID:2008

Network

MITRE ATT&CK Enterprise v16

Reconnaissance

Resource Development

Initial Access

Execution

Command and Scripting Interpreter

T1059

Windows Command Shell

T1059.003

Persistence

Event Triggered Execution

T1546

AppInit DLLs

T1546.010

Privilege Escalation

Event Triggered Execution

T1546

AppInit DLLs

T1546.010

Defense Evasion

Credential Access

Discovery

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

jaffacakes118_e0ef975c6ab6259fbed27e2725c20a5a33d3f3be4ea35f6575fc7e7873c2f8e2.exe.bat

Path C:\Users\Admin\AppData\Local\Temp\jaffacakes118_e0ef975c6ab6259fbed27e2725c20a5a33d3f3be4ea35f6575fc7e7873c2f8e2.exe.bat
Size 274B
SHA256 5a24d63402ed250468e12cc76c14ed8768856b6f32c73e00a9a2692bf9385adc
MD5 9927d6dfcc9b4787bcb5f99f40164f92
SHA1 13abc89077de651a93d5326cade23fde6793e912
SHA512 b6c6ced21ed82b368d7e30776e88163fb0c7754634768be99f9f4b883fbf17d41e5d803f5b8d116f9fa0a37d67ee7fae536fa7abe3f537756f8ac522331db998
TLSH
T18FD02B204556C2E7095C840FC9AC230DC218DE303A8C7F891E718FEDB22501C7ECEA43
MD5 SHA1 SHA512 TLSH

Submit Download

eskislk.exe

Path C:\Windows\SysWOW64\eskislk.exe
Size 48KB
SHA256 e0ef975c6ab6259fbed27e2725c20a5a33d3f3be4ea35f6575fc7e7873c2f8e2
MD5 250780be3e050a6dc5655ee558d79616
SHA1 38cf8a461e9f083c50961c65c03b745ee1343dd4
SHA512 d4e18a70b9aafc06a3383c3c4b4a2f70a1528abf2d4a57ee0f6eb92bab2d9c6664c2a25a1bcebf3b601735b71fd4696335baa879d17cd072da337cd6afb30f32
SSDEEP 768:5O6O0cF/YAzVJHrLT/fQ6q2a10F9ZLzfnUhZ8cj8YDdBt:5ATGAVJHrLT/fLU98wt
TLSH
T155234A4B6A8A98F2D3D90ABD35E729064FB7BE340B6748C7CBFB92C46670547412450B
MD5 SHA1 SHA512 SSDEEP TLSH