a0ea2d74ffc6dc477cc4e4fe36423d936fbfe9af4172c81cf936e724b522f596

Analysis

max time kernel
148s
max time network
151s
platform
windows10-2004_x64
resource
win10v2004-20241007-en
resource tags

arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
submitted
09-10-2024 07:09

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General

Target

$TEMP/biclient.exe
Size

225KB
MD5

92c732231b7909edeff180174c6ef499
SHA1

9a3475327fc02a2434383c1ff3b41c90fa27e2fe
SHA256

d4045cd1fc7ca786ca585ca163d2e0ec0065ee4c42a09f034d8001a382704a43
SHA512

bca065f0faa69069d2a9ce6abaa705aba320f5f8d8c6ea91447590c561face3a37817fb727c4f34cc45dd9f7fa7932dcc8bd4bea7952ef3e06f2158dcb5eed1d
SSDEEP

3072:7n9mtkIrxidB8D+WS6nj+fgOclZDeVxn/pkcgVLbQJR+6QWZb54vVsSIVT6IC:6XxK2jmXcEVVvgVLbQbZWcS

Score

3^/10

discovery

Malware Config

Signatures

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	biclient.exe

Suspicious use of SetWindowsHookEx 2 IoCs

pid	Process
1344	biclient.exe
1344	biclient.exe

C:\Users\Admin\AppData\Local\Temp\$TEMP\biclient.exe
"C:\Users\Admin\AppData\Local\Temp\$TEMP\biclient.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of SetWindowsHookEx
PID:1344

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/1344-0-0x0000000001110000-0x0000000001111000-memory.dmp

Filesize
4KB

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