13d145b208632cea1403101859df2ef53a276a740b8efa11e04fefaf1a14027b

Analysis

max time kernel
120s
max time network
124s
platform
windows7_x64
resource
win7-20240729-en
resource tags

arch:x64arch:x86image:win7-20240729-enlocale:en-usos:windows7-x64system
submitted
27-08-2024 04:29

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General

Target

$TEMP/Barracoon.dll
Size

16KB
MD5

78b9abbf79ea11a22c73107e63924bf7
SHA1

022e05bc47a33b20eeaf541d72b915187cc0702c
SHA256

5a3c55f4e99aed79b58cfc985661f0d055b3ddb759c96757724407d7435278b4
SHA512

aec84bbb46e93d149e955a7753bd9b138f1aa93e347f04ef6ec7bb78b999446265ec20fe555b0d1d16c959551019eea7b69b6dc75c2060605115327210a6b879
SSDEEP

192:WyqDoJe27ORNBXzXwTR1muELYWgHASgHASgHArHxvkZVk8e3zQeJuS2OkAda3nau:WvoJe2KRHXDgmueYUoorHxwVPeW6V+O

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	rundll32.exe

Suspicious use of WriteProcessMemory 7 IoCs

description	pid	Process	procid_target
PID 1792 wrote to memory of 2084	1792	rundll32.exe	30
PID 1792 wrote to memory of 2084	1792	rundll32.exe	30
PID 1792 wrote to memory of 2084	1792	rundll32.exe	30
PID 1792 wrote to memory of 2084	1792	rundll32.exe	30
PID 1792 wrote to memory of 2084	1792	rundll32.exe	30
PID 1792 wrote to memory of 2084	1792	rundll32.exe	30
PID 1792 wrote to memory of 2084	1792	rundll32.exe	30

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\$TEMP\Barracoon.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:1792
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\$TEMP\Barracoon.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  PID:2084

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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