b2cbad9a27889d8ed84df5823e37a35a113bbc620cb95c9deb1f278fe4c9a230

Analysis

max time kernel
150s
max time network
132s
platform
windows11-ltsc_2024_x64
resource
win11ltsc2024-20260911-en
resource tags

arch:x64arch:x86image:win11ltsc2024-20260911-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
submitted
25/09/2026, 00:00

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General

Target
jaffacakes118_b2cbad9a27889d8ed84df5823e37a35a113bbc620cb95c9deb1f278fe4c9a230.exe
Size 44KB
Sample260925-aab4waztey
SHA256 b2cbad9a27889d8ed84df5823e37a35a113bbc620cb95c9deb1f278fe4c9a230
MD5 b28e1391116b220567c39d02e06a0fcb
SHA1 ab85c65aad915c9c7b38cf740b7f58f266972592
SHA512 a7d584e670446329cc3c372552a886a40f40af7c31b59e21d2854609ca56890ec3e2fdcd0c9fe0d1f0e68e7ca8583bdaa00b468a0cee2bb8138d604a9addf236
SSDEEP 384:QSajL6tDmTvMgJFOFXQ8KrIkZiVpNdZ3SQe8opct5H:Q/FMgJFOXQfkWOv3SQe9at5H
TLSH
T15613626E66308C73C39E02FD18C915273EE76C692652DF86EE6B09A85D34CD00D7E24B
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
5824	manleuk.exe

Drops file in System32 directory 2 IoCs

description	ioc	Process
File created	C:\Windows\SysWOW64\manleu.dll	jaffacakes118_b2cbad9a27889d8ed84df5823e37a35a113bbc620cb95c9deb1f278fe4c9a230.exe
File created	C:\Windows\SysWOW64\manleuk.exe	jaffacakes118_b2cbad9a27889d8ed84df5823e37a35a113bbc620cb95c9deb1f278fe4c9a230.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
1296	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_b2cbad9a27889d8ed84df5823e37a35a113bbc620cb95c9deb1f278fe4c9a230.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	manleuk.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	cmd.exe

Suspicious use of WriteProcessMemory 2 IoCs

description	pid	Process	procid_target
PID 5820 wrote to memory of 5824	5820	jaffacakes118_b2cbad9a27889d8ed84df5823e37a35a113bbc620cb95c9deb1f278fe4c9a230.exe	89
PID 5820 wrote to memory of 1296	5820	jaffacakes118_b2cbad9a27889d8ed84df5823e37a35a113bbc620cb95c9deb1f278fe4c9a230.exe	90

C:\Users\Admin\AppData\Local\Temp\jaffacakes118_b2cbad9a27889d8ed84df5823e37a35a113bbc620cb95c9deb1f278fe4c9a230.exe
"C:\Users\Admin\AppData\Local\Temp\jaffacakes118_b2cbad9a27889d8ed84df5823e37a35a113bbc620cb95c9deb1f278fe4c9a230.exe"
1⤵
- Drops file in System32 directory
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:5820
- C:\Windows\SysWOW64\manleuk.exe
  C:\Windows\system32\manleuk.exe ˜‰
  2⤵
  - Executes dropped EXE
  - System Location Discovery: System Language Discovery
  PID:5824
- C:\Windows\SysWOW64\cmd.exe
  C:\Windows\system32\cmd.exe /c C:\Users\Admin\AppData\Local\Temp\jaffacakes118_b2cbad9a27889d8ed84df5823e37a35a113bbc620cb95c9deb1f278fe4c9a230.exe.bat
  2⤵
  - Executes a command shell one-liner
  - System Location Discovery: System Language Discovery
  PID:1296

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_b2cbad9a27889d8ed84df5823e37a35a113bbc620cb95c9deb1f278fe4c9a230.exe.bat

Path C:\Users\Admin\AppData\Local\Temp\jaffacakes118_b2cbad9a27889d8ed84df5823e37a35a113bbc620cb95c9deb1f278fe4c9a230.exe.bat
Size 274B
SHA256 8fcc22504b856158bf0f00b6ae8ebb09895716947ed612dcd108fc2522cd1fb3
MD5 e2ec67ec5e2e844102bdcf74a656646c
SHA1 48ad09a3f46babe20e9032a1cf13a3c56a8d2ca7
SHA512 0fcac4c42802a11d1000a5147005544ab636100e0fa34f7acc74bf29c1dd54654823b3ccd00a9157c1667224d69850f1af9d494795f572adfe29560c574bfc5f
TLSH
T1EED02B4352E286900C70D12F08F91B8DA5210F8D2ACD3E112525C7CF5082CA5F1CAF08
MD5 SHA1 SHA512 TLSH

Submit Download

manleuk.exe

Path C:\Windows\SysWOW64\manleuk.exe
Size 44KB
SHA256 b2cbad9a27889d8ed84df5823e37a35a113bbc620cb95c9deb1f278fe4c9a230
MD5 b28e1391116b220567c39d02e06a0fcb
SHA1 ab85c65aad915c9c7b38cf740b7f58f266972592
SHA512 a7d584e670446329cc3c372552a886a40f40af7c31b59e21d2854609ca56890ec3e2fdcd0c9fe0d1f0e68e7ca8583bdaa00b468a0cee2bb8138d604a9addf236
SSDEEP 384:QSajL6tDmTvMgJFOFXQ8KrIkZiVpNdZ3SQe8opct5H:Q/FMgJFOXQfkWOv3SQe9at5H
TLSH
T15613626E66308C73C39E02FD18C915273EE76C692652DF86EE6B09A85D34CD00D7E24B
MD5 SHA1 SHA512 SSDEEP TLSH