b144719c655376d2d828b00c741c9bd2b404fa84fdd50a5bc14b8c66ee10d52d

Analysis

max time kernel
148s
max time network
135s
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, 02:12

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General

Target
jaffacakes118_b144719c655376d2d828b00c741c9bd2b404fa84fdd50a5bc14b8c66ee10d52d.exe
Size 51KB
Sample260924-cm4e1abh56
SHA256 b144719c655376d2d828b00c741c9bd2b404fa84fdd50a5bc14b8c66ee10d52d
MD5 1f2e82f3d090dcbf6393223eb29d0ba1
SHA1 ba470e53d74f9ffc95d38fdf3b2cc2419a8b9458
SHA512 bec2d4d6e56f397738fa4bf1692d56b823dab5e13cc68de13665118525096e454754fd1ff3bbbb11782c70aaa5b3f7ca9225a2038c230a850507cfeec1ce6131
SSDEEP 768:Z6lXGTcGGyWqHEmhUvdhsbPRhum4h5yurBjC8D6C1f+AC:ZrIG8kRhAraWmC5pjC891RC
TLSH
T157337D23F8D1D4B2C84185B406698A46AF37752103F186E77FA8165E7F327E1AE3E342
MD5 SHA1 SHA512 SSDEEP TLSH

Score

5^/10

discovery

Malware Config

Signatures

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 4148 set thread context of 4504	4148	jaffacakes118_b144719c655376d2d828b00c741c9bd2b404fa84fdd50a5bc14b8c66ee10d52d.exe	88

Program crash 2 IoCs

pid	pid_target	Process	procid_target
4120	4504	WerFault.exe	88
3444	4504	WerFault.exe	88

System Location Discovery: System Language Discovery 1 TTPs 1 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_b144719c655376d2d828b00c741c9bd2b404fa84fdd50a5bc14b8c66ee10d52d.exe

Suspicious use of WriteProcessMemory 2 IoCs

description	pid	Process	procid_target
PID 4148 wrote to memory of 4504	4148	jaffacakes118_b144719c655376d2d828b00c741c9bd2b404fa84fdd50a5bc14b8c66ee10d52d.exe	88
PID 4148 wrote to memory of 4504	4148	jaffacakes118_b144719c655376d2d828b00c741c9bd2b404fa84fdd50a5bc14b8c66ee10d52d.exe	88

C:\Users\Admin\AppData\Local\Temp\jaffacakes118_b144719c655376d2d828b00c741c9bd2b404fa84fdd50a5bc14b8c66ee10d52d.exe
"C:\Users\Admin\AppData\Local\Temp\jaffacakes118_b144719c655376d2d828b00c741c9bd2b404fa84fdd50a5bc14b8c66ee10d52d.exe"
1⤵
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:4148
- C:\Windows\SysWOW64\svchost.exe
  svchost.exe
  2⤵
  PID:4504
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 4504 -s 244
    3⤵
    - Program crash
    PID:4120
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 4504 -s 252
    3⤵
    - Program crash
    PID:3444

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 436 -p 4504 -ip 4504
1⤵
PID:3712

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 580 -p 4504 -ip 4504
1⤵
PID:4280

Network

MITRE ATT&CK Enterprise v16

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

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Downloads

memory/4504-0-0x0000000000400000-0x000000000040E000-memory.dmp

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