5bafffb9ab8c2d11d055c634f91e9386f35c2960f8eec2ef955ef8c7fd9639d6

Analysis

max time kernel
92s
max time network
139s
platform
windows10-2004_x64
resource
win10v2004-20250217-en
resource tags

arch:x64arch:x86image:win10v2004-20250217-enlocale:en-usos:windows10-2004-x64system
submitted
12/03/2025, 05:11

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General

Target

JaffaCakes118_692f6743595aea3970c0c2ffaf1042be.exe
Size

876KB
MD5

692f6743595aea3970c0c2ffaf1042be
SHA1

a02f05f58419889cbf28a28e97c4177cf443699f
SHA256

5bafffb9ab8c2d11d055c634f91e9386f35c2960f8eec2ef955ef8c7fd9639d6
SHA512

d909744bba0766d2dda64fa3d6f0d57465f2fd895bb2c5974cfae2fe36d4f3289b90ee5f73d42b69e1a129b3cb2fa574c254e99cb2cd2098e6d935e9f2778896
SSDEEP

12288:h7ElT7x8HMoJF1oPI7Efq8g0H9c5R2fQ7NyFbPZiIfM:hw1xDo/1n7Efpgm9zZPZT0

Score

3^/10

discovery

Malware Config

Signatures

System Location Discovery: System Language Discovery 1 TTPs 2 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_692f6743595aea3970c0c2ffaf1042be.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	dw20.exe

Checks processor information in registry 2 TTPs 3 IoCs

Processor information is often read in order to detect sandboxing environments.

Query Registry

T1012

System Information Discovery

T1082

description	ioc	Process
Key opened	\REGISTRY\MACHINE\Hardware\Description\System\CentralProcessor\0	dw20.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\~MHz	dw20.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString	dw20.exe

Enumerates system info in registry 2 TTPs 2 IoCs

Query Registry

T1012

System Information Discovery

T1082

description	ioc	Process
Key opened	\REGISTRY\MACHINE\Hardware\Description\System\BIOS	dw20.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemSKU	dw20.exe

Suspicious use of AdjustPrivilegeToken 4 IoCs

description	pid	Process
Token: SeRestorePrivilege	3624	dw20.exe
Token: SeBackupPrivilege	3624	dw20.exe
Token: SeBackupPrivilege	3624	dw20.exe
Token: SeBackupPrivilege	3624	dw20.exe

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 2160 wrote to memory of 3624	2160	JaffaCakes118_692f6743595aea3970c0c2ffaf1042be.exe	87
PID 2160 wrote to memory of 3624	2160	JaffaCakes118_692f6743595aea3970c0c2ffaf1042be.exe	87
PID 2160 wrote to memory of 3624	2160	JaffaCakes118_692f6743595aea3970c0c2ffaf1042be.exe	87

C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_692f6743595aea3970c0c2ffaf1042be.exe
"C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_692f6743595aea3970c0c2ffaf1042be.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2160
- C:\Windows\Microsoft.NET\Framework\v2.0.50727\dw20.exe
  dw20.exe -x -s 456
  2⤵
  - System Location Discovery: System Language Discovery
  - Checks processor information in registry
  - Enumerates system info in registry
  - Suspicious use of AdjustPrivilegeToken
  PID:3624

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Query Registry

T1012

System Information Discovery

T1082

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

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Downloads

memory/2160-0-0x00000000751F2000-0x00000000751F3000-memory.dmp

Filesize
4KB

Download
memory/2160-1-0x00000000751F0000-0x00000000757A1000-memory.dmp

Filesize
5.7MB

Download
memory/2160-2-0x00000000751F0000-0x00000000757A1000-memory.dmp

Filesize
5.7MB

Download
memory/2160-9-0x00000000751F0000-0x00000000757A1000-memory.dmp

Filesize
5.7MB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads