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 13:37

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General

Target

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

18KB
MD5

e857894ac70983971930040e7a49f150
SHA1

856eb496c2430d13d37786b8c7a6e952ee3780c3
SHA256

41999a1a13dad1469845960439f55810bd5df2bab70671d2ef0bced0f76b19b5
SHA512

eb01dc1c853496480f7a4436faedd63261a03bf285d1d93e4b8ffb68b38b1bf03e215a6468645ae07e6bd6685568dfd0bbe38ff42abca2fa8bc162ad85d47726
SSDEEP

192:rRbKIMFUWuufhWrvxf/0uDBks/nGfe4pBjSb4C7vj8WebtuVaVWQ4mW4r5Kqnaj4:rxpW5hWl3rq0GftpBjWQZol78oStBd3x

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 4532 wrote to memory of 4260	4532	rundll32.exe	82
PID 4532 wrote to memory of 4260	4532	rundll32.exe	82
PID 4532 wrote to memory of 4260	4532	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-core-sysinfo-l1-1-0.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:4532
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\$TEMP\downloader_easeus\2.0.0\2trial\aliyun\api-ms-win-core-sysinfo-l1-1-0.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  PID:4260

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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