8e60a1e2e06869d435215f12e4c38ac9b7104563a64360fba4def63eef53acf9

Resubmissions

15-09-2024 13:37

240915-qwsazswapd 6

15-09-2024 13:33

240915-qt2fwavhrh 6

Analysis

max time kernel
92s
max time network
94s
platform
windows10-2004_x64
resource
win10v2004-20240802-en
resource tags

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
15-09-2024 13:37

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General

Target

$TEMP/downloader_easeus/2.0.0/2trial/aliyun/api-ms-win-crt-string-l1-1-0.dll
Size

23KB
MD5

8f0cb5ca0c982efcec40241f81f9cc11
SHA1

3af0fc542fe2d63ea5acd117e91de134fed3b5ef
SHA256

6147eb7e5bd6ac004301350ef4b168e552b82e301e14dcf3b10df88d833dc1be
SHA512

e6c9ef79f472bd2ae555a9efb606176674d22fb7bb359f268bc0b572382af0336694171a3ec4f5cc986f2eeae63bc0804198715d0494a6c7d58c4160e6e9b966
SSDEEP

384:6Uv8x0C5yguNvZ5VQgx3SbwA7yMVIkFGlXW5hWjC77q0GftpBj5C6ZPWlx14cLVn:Lvi5yguNvZ5VQgx3SbwA71IkF5FipREl

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 4620 wrote to memory of 2224	4620	rundll32.exe	82
PID 4620 wrote to memory of 2224	4620	rundll32.exe	82
PID 4620 wrote to memory of 2224	4620	rundll32.exe	82

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\$TEMP\downloader_easeus\2.0.0\2trial\aliyun\api-ms-win-crt-string-l1-1-0.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:4620
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\$TEMP\downloader_easeus\2.0.0\2trial\aliyun\api-ms-win-crt-string-l1-1-0.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  PID:2224

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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