f3aa264c055cd120f8d3d59c05b4141ccd28033fd72ac277f2840cb5ec129cf9

Analysis

max time kernel
148s
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
12/10/2026, 18:47

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General

Target
jaffacakes118_Packed.Win32.Katusha.o.exe
Size 124KB
Sample261012-xfb3dsv16k
SHA256 f3aa264c055cd120f8d3d59c05b4141ccd28033fd72ac277f2840cb5ec129cf9
MD5 46be2090968a5b2a0207917f49ef5904
SHA1 f236d5d53553e77e60da51831ff638ba8511f8a2
SHA512 9f93e739fe1800570f4e0d6dee4489be4c1c366df5db3b0fe8b091801e53001dd57a19b4e733f7c10fcc297119ade54c0254af7fa026abeb82905e3e954b177a
SSDEEP 3072:O12zwDl5oRa4QyBAC11tjOJpTP3cNOjtQxted:FggSyB/rtqJpT3cNF
TLSH
T164C38D23B4C1D072E02504B58892CA72A96BF8749F712DC77BC4566E6F762D3DE3830A
MD5 SHA1 SHA512 SSDEEP TLSH

Score

3^/10

discovery

Malware Config

Signatures

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_Packed.Win32.Katusha.o.exe

C:\Users\Admin\AppData\Local\Temp\jaffacakes118_Packed.Win32.Katusha.o.exe
"C:\Users\Admin\AppData\Local\Temp\jaffacakes118_Packed.Win32.Katusha.o.exe"
1⤵
- System Location Discovery: System Language Discovery
PID:4108

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

Replay Monitor

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Downloads

memory/4108-0-0x00000000021B0000-0x00000000021B1000-memory.dmp

Download

memory/4108-1-0x00000000021B0000-0x00000000021B1000-memory.dmp