a6dd80bc49543f1821b969dcdaa8031a5e9c2d36ad6a732cbff4ba8605fa772e

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
02/10/2026, 06:26

Sharing

Copy URL Twitter E-mail

Report Analysis Logs

General

Target
jaffacakes118_a6dd80bc49543f1821b969dcdaa8031a5e9c2d36ad6a732cbff4ba8605fa772e.exe
Size 44KB
Sample261002-g7flwsba63
SHA256 a6dd80bc49543f1821b969dcdaa8031a5e9c2d36ad6a732cbff4ba8605fa772e
MD5 cb72e924d3a78b15063019b56bdd7ec5
SHA1 c2914d9a5652f0f7cddef4e9cfc453891e53b01e
SHA512 889077044048ad9b00c819be50ea354a4f83de9fdb3b9305ec20b02997d85aefa9f9daca4f708fdbf325f0d7b9277e48cffc886e73e84393364e1c6323b37d29
SSDEEP 384:5jwopmkquCvNg1LcgU/NcAW8coIXlsSBdpct5kHTN2:98uWNg1LcgU/ZWjoIXlsSzat5kzN2
TLSH
T123135C8FA20188B1C3990A7138865A366EEB5D3517778EC7CB333DC21D645698E3972F
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
4460	johandyk.exe

Drops file in System32 directory 2 IoCs

description	ioc	Process
File created	C:\Windows\SysWOW64\johandy.dll	jaffacakes118_a6dd80bc49543f1821b969dcdaa8031a5e9c2d36ad6a732cbff4ba8605fa772e.exe
File created	C:\Windows\SysWOW64\johandyk.exe	jaffacakes118_a6dd80bc49543f1821b969dcdaa8031a5e9c2d36ad6a732cbff4ba8605fa772e.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
1168	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	johandyk.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	cmd.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	jaffacakes118_a6dd80bc49543f1821b969dcdaa8031a5e9c2d36ad6a732cbff4ba8605fa772e.exe

Suspicious use of WriteProcessMemory 2 IoCs

description	pid	Process	procid_target
PID 2188 wrote to memory of 4460	2188	jaffacakes118_a6dd80bc49543f1821b969dcdaa8031a5e9c2d36ad6a732cbff4ba8605fa772e.exe	89
PID 2188 wrote to memory of 1168	2188	jaffacakes118_a6dd80bc49543f1821b969dcdaa8031a5e9c2d36ad6a732cbff4ba8605fa772e.exe	90

C:\Users\Admin\AppData\Local\Temp\jaffacakes118_a6dd80bc49543f1821b969dcdaa8031a5e9c2d36ad6a732cbff4ba8605fa772e.exe
"C:\Users\Admin\AppData\Local\Temp\jaffacakes118_a6dd80bc49543f1821b969dcdaa8031a5e9c2d36ad6a732cbff4ba8605fa772e.exe"
1⤵
- Drops file in System32 directory
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2188
- C:\Windows\SysWOW64\johandyk.exe
  C:\Windows\system32\johandyk.exe ˜‰
  2⤵
  - Executes dropped EXE
  - System Location Discovery: System Language Discovery
  PID:4460
- C:\Windows\SysWOW64\cmd.exe
  C:\Windows\system32\cmd.exe /c C:\Users\Admin\AppData\Local\Temp\jaffacakes118_a6dd80bc49543f1821b969dcdaa8031a5e9c2d36ad6a732cbff4ba8605fa772e.exe.bat
  2⤵
  - Executes a command shell one-liner
  - System Location Discovery: System Language Discovery
  PID:1168

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

Loading Replay Monitor...

Downloads

jaffacakes118_a6dd80bc49543f1821b969dcdaa8031a5e9c2d36ad6a732cbff4ba8605fa772e.exe.bat

Path C:\Users\Admin\AppData\Local\Temp\jaffacakes118_a6dd80bc49543f1821b969dcdaa8031a5e9c2d36ad6a732cbff4ba8605fa772e.exe.bat
Size 274B
SHA256 ed870865cf2202d966eef49633b52e61c66c942f31f52f4e7098c19915782e76
MD5 32c2397a255c823a2f2337725dcab011
SHA1 3f966eb53c1d86fbe1946a899666ac5e1efb2eb7
SHA512 400b8f82a8cfdb273afa9c403738717f2d376462d0d1b12aa13b4d8da338b4c44fd767e9dd029815f3351d28d1053a15cf16268bbe58ced3edcc05a3b68a2343
TLSH
T1DCD02B968263C1C50EA0D40FCD352FDD533106E5664B2E93432241E89152004E7F37DD
MD5 SHA1 SHA512 TLSH

Submit Download

johandyk.exe

Path C:\Windows\SysWOW64\johandyk.exe
Size 44KB
SHA256 a6dd80bc49543f1821b969dcdaa8031a5e9c2d36ad6a732cbff4ba8605fa772e
MD5 cb72e924d3a78b15063019b56bdd7ec5
SHA1 c2914d9a5652f0f7cddef4e9cfc453891e53b01e
SHA512 889077044048ad9b00c819be50ea354a4f83de9fdb3b9305ec20b02997d85aefa9f9daca4f708fdbf325f0d7b9277e48cffc886e73e84393364e1c6323b37d29
SSDEEP 384:5jwopmkquCvNg1LcgU/NcAW8coIXlsSBdpct5kHTN2:98uWNg1LcgU/ZWjoIXlsSzat5kzN2
TLSH
T123135C8FA20188B1C3990A7138865A366EEB5D3517778EC7CB333DC21D645698E3972F
MD5 SHA1 SHA512 SSDEEP TLSH