e2cd43d988121ee0cf9bdbaa46d5d1cc99dd742cb0540f674923621eef0d57fd

Analysis

max time kernel
79s
max time network
132s
platform
windows10-2004_x64
resource
win10v2004-20240802-en
resource tags

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
02/08/2024, 19:27

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General

Target

TIR/CONFIG/STR_GER.dll
Size

56KB
MD5

690282af35ac7696ada9b1518fc64a98
SHA1

1b6065e3b568f9e3407f4058368f6d22654c13fe
SHA256

ec912cd5f3bf27f29bbaa6a5e82836f636c5efd66fabc2ab7c5492582f6e9be8
SHA512

e5f2b1524d5d957d44e025d99bcdf277d19154caa373d8f1f68ef01c1119beff369e031981321f32f1f99f361b8125c28f7222e6d1217fc674c4e0a86f95ec64
SSDEEP

768:7ArHA1xDKrjOxTstH0VLvpu2ypSaI0D/Px9ZzJamL:7KAXiCxTstH0VLBbhJ0bPLLam

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 3 IoCs

description	pid	Process	procid_target
PID 4400 wrote to memory of 2196	4400	rundll32.exe	81
PID 4400 wrote to memory of 2196	4400	rundll32.exe	81
PID 4400 wrote to memory of 2196	4400	rundll32.exe	81

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\TIR\CONFIG\STR_GER.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:4400
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\TIR\CONFIG\STR_GER.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  PID:2196

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

Windows 7 deprecation

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