7663ab1b858510e29c0cea4fe9691be7e82c13791c933bf377dc9a8fbc13c716

Analysis

max time kernel
148s
platform
windows11-ltsc_2024_x64
resource
win11ltsc2024-20260911-en
resource tags

arch:x64arch:x86image:win11ltsc2024-20260911-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
submitted
06/10/2026, 16:58

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General

Target
jaffacakes118_Trojan-PSW.Win32.Prostor.d.exe
Size 87KB
Sample261006-vgsenaff57
SHA256 7663ab1b858510e29c0cea4fe9691be7e82c13791c933bf377dc9a8fbc13c716
MD5 68a5dc72f7b25a0ef5aa178227acca20
SHA1 6dd8ba9c8b22cab1401cafbe072eed759ef0c137
SHA512 8abc51d700a8096740a1ac71272c8913884f599b4c309c6c4b4f241ef2c4b8a061ca50af5c93f0a0935860556d031f16542858e80e8a5fa83ad6c74300b51e33
SSDEEP 1536:LNNHzb7Tow8/y1uAlTGWJHNgljIederjGZ683tr5PKc1JOxLu8G:h1b7TT8WJlGHlj3dKKU24iX
TLSH
T18C93E0C9F7104D08C672D2384F57CABAAF169C08C410DA5712D76F3F7FE5A279948AA2
MD5 SHA1 SHA512 SSDEEP TLSH

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/704-0-0x0000000000400000-0x000000000043E000-memory.dmp	upx
behavioral2/memory/704-3-0x0000000000400000-0x000000000043E000-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_Trojan-PSW.Win32.Prostor.d.exe

Suspicious use of SetWindowsHookEx 1 IoCs

pid	Process
704	jaffacakes118_Trojan-PSW.Win32.Prostor.d.exe

C:\Users\Admin\AppData\Local\Temp\jaffacakes118_Trojan-PSW.Win32.Prostor.d.exe
"C:\Users\Admin\AppData\Local\Temp\jaffacakes118_Trojan-PSW.Win32.Prostor.d.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of SetWindowsHookEx
PID:704

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

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Downloads

memory/704-0-0x0000000000400000-0x000000000043E000-memory.dmp

Download

memory/704-3-0x0000000000400000-0x000000000043E000-memory.dmp