Analysis
- max time kernel
149s - max time network
146s - platform
windows10-2004_x64 - resource
win10v2004-20260911-en - resource tags
arch:x64arch:x86image:win10v2004-20260911-enlocale:en-usos:windows10-2004-x64systemwindows - submitted
02/10/2026, 09:39
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
jaffacakes118_0aa058a6d65aa2182317e8e2f874f8c439092d4f7e741e0e428d6835192035bb.exe
Resource
win10v2004-20260911-en
3 signatures
150 seconds
Behavioral task
behavioral2
Sample
jaffacakes118_0aa058a6d65aa2182317e8e2f874f8c439092d4f7e741e0e428d6835192035bb.exe
Resource
win11ltsc2024-20260911-en
3 signatures
150 seconds
General
- Target jaffacakes118_0aa058a6d65aa2182317e8e2f874f8c439092d4f7e741e0e428d6835192035bb.exe
- Size 686KB
- Sample261002-lmxrwstema
- SHA256 0aa058a6d65aa2182317e8e2f874f8c439092d4f7e741e0e428d6835192035bb
- MD5 b2922a6f6755b1490673abae73f21eb9
- SHA1 d871fc20e93c4315fcc8e0867711ba13134830c8
- SHA512 51571ffcf1a09f8fb53f17251d7c77ad43cbd90a67cf2f580f0365f7a9f401e928620d7a0d4420ba64e3dd9a33f5812bc1ffaff5b5d1b0446f412c280f6e5666
- SSDEEP 12288:jX47Uyy49Md5JGFalZzIvxO6FwGoTUqgZKBRXjIjE85wl/X:jI7Uh4QZzIvxO3xUqgZkR8exX
- TLSH T1A9E47D2237E5E032E27247346F6BC2B55676BC319870854FB7D43B3D2E706829A35B1A
- MD5 SHA1 SHA512 SSDEEP TLSH
Score
6/10
Malware Config
Signatures
- Writes to the Master Boot Record (MBR) 1 TTPs 1 IoCs
Bootkits write to the MBR to gain persistence at a level below the operating system.
description ioc Process File opened for modification \??\PhysicalDrive0 jaffacakes118_0aa058a6d65aa2182317e8e2f874f8c439092d4f7e741e0e428d6835192035bb.exe - Reads the TCP/IP host and domain name from the registry 1 TTPs 2 IoCs
The configured hostname and DNS domain identify the machine and are commonly collected to profile a host before it reports in.
description ioc Process Key value queried \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\Tcpip\Parameters\Hostname jaffacakes118_0aa058a6d65aa2182317e8e2f874f8c439092d4f7e741e0e428d6835192035bb.exe Key value queried \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\Tcpip\Parameters\Domain jaffacakes118_0aa058a6d65aa2182317e8e2f874f8c439092d4f7e741e0e428d6835192035bb.exe - 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.
description ioc Process Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language jaffacakes118_0aa058a6d65aa2182317e8e2f874f8c439092d4f7e741e0e428d6835192035bb.exe
Processes
-
C:\Users\Admin\AppData\Local\Temp\jaffacakes118_0aa058a6d65aa2182317e8e2f874f8c439092d4f7e741e0e428d6835192035bb.exe"C:\Users\Admin\AppData\Local\Temp\jaffacakes118_0aa058a6d65aa2182317e8e2f874f8c439092d4f7e741e0e428d6835192035bb.exe"1⤵
- Writes to the Master Boot Record (MBR)
- Reads the TCP/IP host and domain name from the registry
- System Location Discovery: System Language Discovery
PID:5100