e2cd43d988121ee0cf9bdbaa46d5d1cc99dd742cb0540f674923621eef0d57fd

Analysis

max time kernel
121s
max time network
140s
platform
windows7_x64
resource
win7-20240704-en
resource tags

arch:x64arch:x86image:win7-20240704-enlocale:en-usos:windows7-x64system
submitted
02-08-2024 19:27

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General

Target

TIR/CONFIG/STR_ENG.dll
Size

56KB
MD5

5a873f530105f4ea55677ebda6b2dc4c
SHA1

aad3f70bce92a5c60bc961dedb5fde87fa4f9756
SHA256

b17de08f3162cc69d35f744fefa1456da6fbb520050f1429337fbf5febd30a21
SHA512

4ab96f7cf273984a62c209c073dfc64fca296691b50e504d8998b1771aa72024d7a203078052d8c7e3eb9ac97aeb5ddd1ca7d6557c0f5f416c3fb4a332d31285
SSDEEP

768:xArHA1xDKrjOxTstH0VLvpu2ypSaI0D/PxEwEaamL:xKAXiCxTstH0VLBbhJ0bPp/am

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 2684 wrote to memory of 2252	2684	rundll32.exe	31
PID 2684 wrote to memory of 2252	2684	rundll32.exe	31
PID 2684 wrote to memory of 2252	2684	rundll32.exe	31
PID 2684 wrote to memory of 2252	2684	rundll32.exe	31
PID 2684 wrote to memory of 2252	2684	rundll32.exe	31
PID 2684 wrote to memory of 2252	2684	rundll32.exe	31
PID 2684 wrote to memory of 2252	2684	rundll32.exe	31

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\TIR\CONFIG\STR_ENG.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:2684
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\TIR\CONFIG\STR_ENG.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  PID:2252

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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