b71fdb1e1cee470b75bd34006221bab84a00132e02b78a50ba66e089dea73488

Analysis

max time kernel
149s
max time network
151s
platform
windows10-2004_x64
resource
win10v2004-20260513-en
resource tags

arch:x64arch:x86image:win10v2004-20260513-enlocale:en-usos:windows10-2004-x64systemwindows
submitted
02/07/2026, 00:41

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General

Target
proxyg.dll
Size 2.6MB
Sample260702-a17cpsaw4v
SHA256 b71fdb1e1cee470b75bd34006221bab84a00132e02b78a50ba66e089dea73488
MD5 6f80e5ac45df495a43d0e6aae5978d27
SHA1 209775ca1cd13381760ecf4123ed493f133249cf
SHA512 ea50dbe6011d296a8d097d8d5c59091e3bac72d46d3280bd52bedf4469328ecab38a2fef39bf41b2b6e12bd78d71efd6a9614e1ecf85c8fc3b48adbdff7e4bda
SSDEEP 49152:lw9/r5dgUGhKyaN4d295T61E5vZvpqmx1Fful5A9cc55GX:lQ/r5lLL4Qt9e
TLSH
T19DC54A52F99B50F2F60B15354467A2AF2330BA05D735CAC7DD00AE6AFCB36A21D37216
MD5 SHA1 SHA512 SSDEEP TLSH

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 1 IoCs

description	pid	Process	procid_target
PID 1060 wrote to memory of 560	1060	rundll32.exe	83

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\proxyg.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:1060
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\proxyg.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  PID:560

Network

MITRE ATT&CK Enterprise v16

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

Replay Monitor

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Downloads

memory/560-0-0x0000000075300000-0x00000000755CA000-memory.dmp

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