a37e4d08b8d898b501b04e728a2943fd99956157769edc2b54702215d205d1c0

Analysis

max time kernel
150s
max time network
128s
platform
windows11-ltsc_2024_x64
resource
win11ltsc2024-20260911-en
resource tags

arch:x64arch:x86image:win11ltsc2024-20260911-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
submitted
30/09/2026, 10:23

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General

Target
jaffacakes118_a37e4d08b8d898b501b04e728a2943fd99956157769edc2b54702215d205d1c0.exe
Size 192KB
Sample260930-mfbrhsce58
SHA256 a37e4d08b8d898b501b04e728a2943fd99956157769edc2b54702215d205d1c0
MD5 311519570122071c6502257622df9b94
SHA1 d6fe075f75613ff37e491f078d000b9a4bc140f9
SHA512 5b89028d4c53e3ba1bab7052f51f714d9cbec94aa1cdcd9241e9464f09a89ee390f75b676ae285a7e9cc8cb1b65d49d6694fd5cb7d3235b67952087c1380f941
SSDEEP 3072:kYdKTRCyjncg/ndXtZodKMOKbiW3O6i7z9CZx+WPU2ztEjQ0JIdZcs+:kYdkZVL6dGK+h6i7Sx+W82Kjy
TLSH
T10114E920B7EE964DF2F35E356DA076D64D2ABFB3B939D1995401250A4832AC08DB4F33
MD5 SHA1 SHA512 SSDEEP TLSH

Score

3^/10

defense_evasion discovery privilege_escalation

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_a37e4d08b8d898b501b04e728a2943fd99956157769edc2b54702215d205d1c0.exe

Suspicious use of UnmapMainImage 1 TTPs 1 IoCs

defense_evasion privilege_escalation

Process Hollowing

T1055.012

pid	Process
5600	jaffacakes118_a37e4d08b8d898b501b04e728a2943fd99956157769edc2b54702215d205d1c0.exe

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 5600 wrote to memory of 1656	5600	jaffacakes118_a37e4d08b8d898b501b04e728a2943fd99956157769edc2b54702215d205d1c0.exe	88
PID 5600 wrote to memory of 1656	5600	jaffacakes118_a37e4d08b8d898b501b04e728a2943fd99956157769edc2b54702215d205d1c0.exe	88
PID 5600 wrote to memory of 1656	5600	jaffacakes118_a37e4d08b8d898b501b04e728a2943fd99956157769edc2b54702215d205d1c0.exe	88

C:\Users\Admin\AppData\Local\Temp\jaffacakes118_a37e4d08b8d898b501b04e728a2943fd99956157769edc2b54702215d205d1c0.exe
"C:\Users\Admin\AppData\Local\Temp\jaffacakes118_a37e4d08b8d898b501b04e728a2943fd99956157769edc2b54702215d205d1c0.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of UnmapMainImage
- Suspicious use of WriteProcessMemory
PID:5600
- C:\Windows\SysWOW64\svchost.exe
  svchost.exe
  2⤵
  PID:1656

Network

MITRE ATT&CK Enterprise v16

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Process Injection

T1055

Process Hollowing

T1055.012

Defense Evasion

Process Injection

T1055

Process Hollowing

T1055.012

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/5600-0-0x0000000000400000-0x0000000000432000-memory.dmp

Download

memory/5600-2-0x0000000000A10000-0x0000000000A12000-memory.dmp

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memory/5600-3-0x0000000000400000-0x0000000000414000-memory.dmp

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memory/5600-5-0x0000000000400000-0x0000000000414000-memory.dmp

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memory/5600-4-0x0000000000420000-0x000000000042F000-memory.dmp

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v16

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Downloads