49e71d89bcd41eefafd4a4e85934a0a8d64f875950b5176a2792433f3a7e773b

Analysis

max time kernel
148s
max time network
156s
platform
windows10-2004_x64
resource
win10v2004-20240802-en
resource tags

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
22/08/2024, 19:02

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General

Target

hostInfo.dll
Size

184KB
MD5

e6a2cd60c92937c39555619ac9341160
SHA1

7fa6ceb673754f11b9b5320d52b21a1f6543b63c
SHA256

49e71d89bcd41eefafd4a4e85934a0a8d64f875950b5176a2792433f3a7e773b
SHA512

46b83025165c69516bbdf38a58410f1eef630242d8252e360d087fe88389db65bfa13a5118ede372a60a7c4c1c8eba67230013079024224a9e2ab6861282981f
SSDEEP

3072:pTD8qET4/oRX5GDjgdSutjlUzCsi6+lc79y0Wz1gC05xQvipex:pTD8qO4/sUgFtjlUuXn/07Yipex

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 4276 wrote to memory of 3888	4276	rundll32.exe	84
PID 4276 wrote to memory of 3888	4276	rundll32.exe	84
PID 4276 wrote to memory of 3888	4276	rundll32.exe	84

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\hostInfo.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:4276
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\hostInfo.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  PID:3888

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

Windows 7 deprecation

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