c0adaa84600a272780e9937a647329dca67e6c004f5b58098139af09fc2e7b1c

Analysis

max time kernel
149s
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
03-12-2024 03:01

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General

Target

ie_to_edge_bho.dll
Size

438KB
MD5

c071066e7ea9074f7e951f0f1c9faa9a
SHA1

921bd559e21cbc720dd1e7ab539dc5ce6b676de3
SHA256

9f87977f94a8c48f143af8401845a839484ac0cb58847a693cbb7809c846496f
SHA512

c436b2e4f0e39896a548b12eb6294f38197da7099b712f07fa5b4f44d95b94ab3bc8b1182e4769538a42bdb65931ab94f5ff09650df4cfb13ea3dd30e4becda7
SSDEEP

6144:PB5DwLKugywR+FnkGMIj4fr2YOy+FI6TXezQhE41OqBPaOk7rVj:PBZwLGQ5yOy+FI6TzBPW

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

Processes:

regsvr32.exe

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	regsvr32.exe

Suspicious use of WriteProcessMemory 3 IoCs

Processes:

regsvr32.exe

description	pid	Process	procid_target
PID 2384 wrote to memory of 3412	2384	regsvr32.exe	83
PID 2384 wrote to memory of 3412	2384	regsvr32.exe	83
PID 2384 wrote to memory of 3412	2384	regsvr32.exe	83

C:\Windows\system32\regsvr32.exe
regsvr32 /s C:\Users\Admin\AppData\Local\Temp\ie_to_edge_bho.dll
1⤵
- Suspicious use of WriteProcessMemory
PID:2384
- C:\Windows\SysWOW64\regsvr32.exe
  /s C:\Users\Admin\AppData\Local\Temp\ie_to_edge_bho.dll
  2⤵
  - System Location Discovery: System Language Discovery
  PID:3412

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

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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