51ec045c9add2f18252e310e20420b981a87bfb7e4cce05098c092cd98420cd9

Analysis

max time kernel
150s
max time network
126s
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, 06:04

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General

Target
jaffacakes118_51ec045c9add2f18252e310e20420b981a87bfb7e4cce05098c092cd98420cd9.exe
Size 52KB
Sample260924-gs4eeazvbx
SHA256 51ec045c9add2f18252e310e20420b981a87bfb7e4cce05098c092cd98420cd9
MD5 16f7c5810f0d5e2bc4cf85aa051fdcf9
SHA1 d82e736e54f58112006587acc7a06818157e6d80
SHA512 615f1c5d0d0b87e39e2cdfc515291fa6e568df6e8361b538d1080af89fca8eafdf04e0a9bf48c1c987fc1f0557365ff4227c47d9f7cd81003d6d307257bc4d03
SSDEEP 384:xZUy/a1vtSGYupRZt4sFcxUtxv57XACPThT9laTy5g/y8nM:xindtSGLt11xv57XPThT9laTy5ga8nM
TLSH
T14F33294FAE51A9F2DEA80379B847DF4F636EAC30221540F7D63715C81869B8E48E8D17
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
3940	qensngk.exe

Drops file in System32 directory 2 IoCs

description	ioc	Process
File created	C:\Windows\SysWOW64\qensng.dll	jaffacakes118_51ec045c9add2f18252e310e20420b981a87bfb7e4cce05098c092cd98420cd9.exe
File created	C:\Windows\SysWOW64\qensngk.exe	jaffacakes118_51ec045c9add2f18252e310e20420b981a87bfb7e4cce05098c092cd98420cd9.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
5624	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	cmd.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	jaffacakes118_51ec045c9add2f18252e310e20420b981a87bfb7e4cce05098c092cd98420cd9.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	qensngk.exe

Suspicious use of WriteProcessMemory 2 IoCs

description	pid	Process	procid_target
PID 3568 wrote to memory of 3940	3568	jaffacakes118_51ec045c9add2f18252e310e20420b981a87bfb7e4cce05098c092cd98420cd9.exe	89
PID 3568 wrote to memory of 5624	3568	jaffacakes118_51ec045c9add2f18252e310e20420b981a87bfb7e4cce05098c092cd98420cd9.exe	90

C:\Users\Admin\AppData\Local\Temp\jaffacakes118_51ec045c9add2f18252e310e20420b981a87bfb7e4cce05098c092cd98420cd9.exe
"C:\Users\Admin\AppData\Local\Temp\jaffacakes118_51ec045c9add2f18252e310e20420b981a87bfb7e4cce05098c092cd98420cd9.exe"
1⤵
- Drops file in System32 directory
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:3568
- C:\Windows\SysWOW64\qensngk.exe
  C:\Windows\system32\qensngk.exe t!
  2⤵
  - Executes dropped EXE
  - System Location Discovery: System Language Discovery
  PID:3940
- C:\Windows\SysWOW64\cmd.exe
  C:\Windows\system32\cmd.exe /c C:\Users\Admin\AppData\Local\Temp\jaffacakes118_51ec045c9add2f18252e310e20420b981a87bfb7e4cce05098c092cd98420cd9.exe.bat
  2⤵
  - Executes a command shell one-liner
  - System Location Discovery: System Language Discovery
  PID:5624

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_51ec045c9add2f18252e310e20420b981a87bfb7e4cce05098c092cd98420cd9.exe.bat

Path C:\Users\Admin\AppData\Local\Temp\jaffacakes118_51ec045c9add2f18252e310e20420b981a87bfb7e4cce05098c092cd98420cd9.exe.bat
Size 274B
SHA256 1f93339254d4569c843ca7e8f73e8b562bd796604634c8e258e73d2cf4fc5368
MD5 0dfc249580ce8767236b7a5fdfc0823c
SHA1 4e1d25bafea95c47ca6baa1d42e425bcdfd5f58b
SHA512 83894995f4f6156b4dffb427e78cfc0c52cb4088c6b39ff3e3be4b64069b152caedb299c4dbba35937b0a2301fe222f06b296d804fbd7e5eea378a7f1bf55d71
TLSH
T154D02BF497EB88FA2408AB0F5D320A49D0348A60AE845EA02320C799038513CE182F04
MD5 SHA1 SHA512 TLSH

Submit Download

qensngk.exe

Path C:\Windows\SysWOW64\qensngk.exe
Size 52KB
SHA256 51ec045c9add2f18252e310e20420b981a87bfb7e4cce05098c092cd98420cd9
MD5 16f7c5810f0d5e2bc4cf85aa051fdcf9
SHA1 d82e736e54f58112006587acc7a06818157e6d80
SHA512 615f1c5d0d0b87e39e2cdfc515291fa6e568df6e8361b538d1080af89fca8eafdf04e0a9bf48c1c987fc1f0557365ff4227c47d9f7cd81003d6d307257bc4d03
SSDEEP 384:xZUy/a1vtSGYupRZt4sFcxUtxv57XACPThT9laTy5g/y8nM:xindtSGLt11xv57XPThT9laTy5ga8nM
TLSH
T14F33294FAE51A9F2DEA80379B847DF4F636EAC30221540F7D63715C81869B8E48E8D17
MD5 SHA1 SHA512 SSDEEP TLSH