3784ea418139707ff86105cd5da518ac9e63efe9a52ad0c4c81e07208e3b7f00

Resubmissions

07/11/2024, 10:16

241107-ma925azhkh 3

Analysis

max time kernel
121s
max time network
123s
platform
windows7_x64
resource
win7-20240903-en
resource tags

arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
submitted
07/11/2024, 10:16

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General

Target

Lib/_overlapped.dll
Size

38KB
MD5

c95d500c9c11c1a4024b69a81543ba3d
SHA1

fbc536810951b98379559acb5dfbd27d4e31454c
SHA256

d0e3998106623fd5197a4fb274e91243823c16a8fbba1b42dbccb4bcabd9f074
SHA512

409057aefe694dc1f4e9522187b1984b2cf1f279f9e11b1b49b6f359370d050cd41fa7bc09d613916d694a3a05d20b361c3346417238fe163d2e224f56244cbb
SSDEEP

768:dZ9G5IovNa352YBIu5o8IYuTWb7PJURIIttuzDG4y1xhh:1E4352ugTWb7P6RIIttsy1d

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 2904 wrote to memory of 2912	2904	rundll32.exe	28
PID 2904 wrote to memory of 2912	2904	rundll32.exe	28
PID 2904 wrote to memory of 2912	2904	rundll32.exe	28
PID 2904 wrote to memory of 2912	2904	rundll32.exe	28
PID 2904 wrote to memory of 2912	2904	rundll32.exe	28
PID 2904 wrote to memory of 2912	2904	rundll32.exe	28
PID 2904 wrote to memory of 2912	2904	rundll32.exe	28

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\Lib\_overlapped.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:2904
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\Lib\_overlapped.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  PID:2912

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

Resubmissions

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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