393c67d568f5fc53a57a1e63a1dae53ef00eb6e47b23644e54196eaa04017ab9

Analysis

max time kernel
140s
max time network
134s
platform
windows10-2004_x64
resource
win10v2004-20250314-en
resource tags

arch:x64arch:x86image:win10v2004-20250314-enlocale:en-usos:windows10-2004-x64system
submitted
30/03/2025, 15:59

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General

Target

JaffaCakes118_98e11e2ef513e1579afa379d6a862098.exe
Size

830KB
MD5

98e11e2ef513e1579afa379d6a862098
SHA1

214e7363c1921abdc77d160cf16e9ef572e65390
SHA256

393c67d568f5fc53a57a1e63a1dae53ef00eb6e47b23644e54196eaa04017ab9
SHA512

b78cc5c32bb9146da8824daa6c0fc989b32eadd0ab5d055cb8ecb3c6e6f45248bf3a448d957ed8fb5f52c348ca43aedc2663e4391d6084c6c75aa4957a7817ab
SSDEEP

24576:4gUOGuCR3scwwKIU8UEKTBgpioRaeTpzWKcMOD5:2wCdscACUEKTBgpNYeVzWBM

Score

5^/10

discovery upx

Malware Config

Signatures

UPX packed file 2 IoCs

Detects executables packed with UPX/modified UPX open source packer.

upx

resource	yara_rule
behavioral2/memory/1640-0-0x0000000000400000-0x00000000006B4000-memory.dmp	upx
behavioral2/memory/1640-6-0x0000000000400000-0x00000000006B4000-memory.dmp	upx

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_98e11e2ef513e1579afa379d6a862098.exe

Suspicious use of FindShellTrayWindow 1 IoCs

pid	Process
1640	JaffaCakes118_98e11e2ef513e1579afa379d6a862098.exe

Suspicious use of SendNotifyMessage 1 IoCs

pid	Process
1640	JaffaCakes118_98e11e2ef513e1579afa379d6a862098.exe

Suspicious use of SetWindowsHookEx 2 IoCs

pid	Process
1640	JaffaCakes118_98e11e2ef513e1579afa379d6a862098.exe
1640	JaffaCakes118_98e11e2ef513e1579afa379d6a862098.exe

C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_98e11e2ef513e1579afa379d6a862098.exe
"C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_98e11e2ef513e1579afa379d6a862098.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
- Suspicious use of SetWindowsHookEx
PID:1640

Network

MITRE ATT&CK Enterprise v15

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/1640-0-0x0000000000400000-0x00000000006B4000-memory.dmp

Filesize
2.7MB

Download
memory/1640-1-0x0000000000CC0000-0x0000000000CC1000-memory.dmp

Filesize
4KB

Download
memory/1640-6-0x0000000000400000-0x00000000006B4000-memory.dmp

Filesize
2.7MB

Download
memory/1640-8-0x0000000000CC0000-0x0000000000CC1000-memory.dmp

Filesize
4KB

Download