0e6fc77a72dd0b4c8f8fe7607c92eac7cf5b0d607c9904e09d9fb1b2128a2e51

Analysis

max time kernel
134s
max time network
139s
platform
windows10-2004_x64
resource
win10v2004-20241007-en
resource tags

arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
submitted
01-11-2024 08:01

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General

Target

start-main/khseofk.exe
Size

1.2MB
MD5

99ce1a5c77d557edc51c446dc8bad726
SHA1

d7a96730b111c26e0273405dc0007a4b61ac04a0
SHA256

f24dd18ba78871ead826608c2d0a32dad08d7f76640e6eb47ca968e076d1511e
SHA512

132c9aaf2cce823f402034d94b9e80b125c1e5e13288cd0bf5831b42d27c8a44dd4347e10cc09ac2e6ff28abe450990dfb9e59d04942b9c2c7602dd9b1d15eec
SSDEEP

24576:/lnycwIeFS2eYQPxKY0dXTylMvqeYD46wipwzadXq5A49sw+GK:/lny5Zr6xGddvr6IipwzX5ZD+G

Score

5^/10

discovery

Malware Config

Signatures

Suspicious use of NtSetInformationThreadHideFromDebugger 1 IoCs

Processes:

khseofk.exe

pid process

4940 khseofk.exe
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

Processes:

khseofk.exe

description ioc process

Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language khseofk.exe
Suspicious use of SetWindowsHookEx 1 IoCs

Processes:

khseofk.exe

pid process

4940 khseofk.exe

pid	process
4940	khseofk.exe

description	ioc	process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	khseofk.exe

pid	process
4940	khseofk.exe

C:\Users\Admin\AppData\Local\Temp\start-main\khseofk.exe
"C:\Users\Admin\AppData\Local\Temp\start-main\khseofk.exe"
1⤵
- Suspicious use of NtSetInformationThreadHideFromDebugger
- System Location Discovery: System Language Discovery
- Suspicious use of SetWindowsHookEx
PID:4940

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/4940-0-0x0000000000900000-0x0000000000CC3000-memory.dmp

Filesize
3.8MB

Download
memory/4940-2-0x0000000000900000-0x0000000000CC3000-memory.dmp

Filesize
3.8MB

Download