8e60a1e2e06869d435215f12e4c38ac9b7104563a64360fba4def63eef53acf9

Resubmissions

15-09-2024 13:37

240915-qwsazswapd 6

15-09-2024 13:33

240915-qt2fwavhrh 6

Analysis

max time kernel
96s
max time network
98s
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 13:33

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General

Target

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

18KB
MD5

53d8e61ba651a14e136c3ac3d30dfb35
SHA1

a470dbd794d0a3a23d01f13d146e8cef8dec6886
SHA256

37489d3f078513ecccb7bfb9f18ec1338d011b91ad091085ad1db02f633a23bf
SHA512

2be10659f627bf456d0e75bfe58f2306141841e6ee2d38a742c2e9f4282122075de42a882639643fda9957026efcb0e6dfc00995c911515fae94690923a9bfc8
SSDEEP

192:p9WuufhW+aQR4+uDBks/nGfe4pBjSfbWk8WebtuVaVWQ42WIdJ6qnaj87X/fMCXW:p9W5hWYR4Zq0GftpBjIMZdylJ7fBYQ

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 3240 wrote to memory of 3968	3240	rundll32.exe	82
PID 3240 wrote to memory of 3968	3240	rundll32.exe	82
PID 3240 wrote to memory of 3968	3240	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-locale-l1-1-0.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:3240
- 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-locale-l1-1-0.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  PID:3968

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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