551b4ef6db5a0c03ae26fb7ef26c9dda0bd856da096bc21404791df196e8a665

Analysis

max time kernel
148s
platform
windows11-ltsc_2024_x64
resource
win11ltsc2024-20260709-en
resource tags

arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
submitted
08/09/2026, 12:25

Sharing

Copy URL Twitter E-mail

Report Analysis Logs

General

Target
prasp%2Fa9257eab94b6e432df431a50799b5144.exe
Size 50KB
Sample260908-plqtqsfe47
SHA256 551b4ef6db5a0c03ae26fb7ef26c9dda0bd856da096bc21404791df196e8a665
MD5 a9257eab94b6e432df431a50799b5144
SHA1 edcfb0d7cc03d2d6776e8597e962700f039d760c
SHA512 dadf12054cb455bcbaf16ee7ee14bb7753ee704ff5ae538ab6330e4b5b0f271492a85416e2b77fb27b5a7519294e9e3eded61aad7bf2081df083dfc9bfe9ebe0
SSDEEP 1536:chZQuVAg/kAuuqm9EZp6ruUl4rGGRcre9GbMk1nouy8u:cDVn/kAXEZelqPLE4Ooutu
TLSH
T16733E15760670387C37A57798A23292B5C96FE1CC7245BEE97D5383E2CB4B5CB01E980
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/4884-0-0x0000000000400000-0x000000000042F000-memory.dmp	upx
behavioral2/memory/4884-9-0x0000000000400000-0x000000000042F000-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	prasp%2Fa9257eab94b6e432df431a50799b5144.exe

Suspicious use of SetWindowsHookEx 1 IoCs

pid	Process
4884	prasp%2Fa9257eab94b6e432df431a50799b5144.exe

C:\Users\Admin\AppData\Local\Temp\prasp%2Fa9257eab94b6e432df431a50799b5144.exe
"C:\Users\Admin\AppData\Local\Temp\prasp%2Fa9257eab94b6e432df431a50799b5144.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of SetWindowsHookEx
PID:4884

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

Loading Replay Monitor...

Downloads

Dependency.log

Path C:\Users\Admin\AppData\Local\Temp\Dependency.log
Size 216B
SHA256 4f6aef9523d030ebaa58491716f01cca34c5b91788ec2e0c4533dce5e0551009
MD5 fd2e826df4c109e9e2be692912711063
SHA1 d2eef955075c42b9c1d99483eba7919615f46279
SHA512 99a424b84828de14c172ee7fb5ee430e1ceb425f6a0e2dae3f32e0069e69e3eb2cbec77c229799d3813ec4ec0c31ec91d1d9f33bcd6f1313261f27110940f302
TLSH
T1A0D0C71975F511E048B35141DD373B0E70ED7BB1E508D715F734715B51080BC6A0146C
MD5 SHA1 SHA512 TLSH

Submit Download

memory/4884-0-0x0000000000400000-0x000000000042F000-memory.dmp

Download

memory/4884-9-0x0000000000400000-0x000000000042F000-memory.dmp