699f439d4fdd2507c0fd7424b7bbdad92e75975249164c8f21043fcc5a1a705c

Analysis

max time kernel
150s
max time network
129s
platform
windows11-ltsc_2024_x64
resource
win11ltsc2024-20260911-en
resource tags

arch:x64arch:x86image:win11ltsc2024-20260911-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
submitted
30/10/2026, 22:24

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General

Target
DuoHacker.exe
Size 65.5MB
Sample261030-2bsa2astc1
SHA256 699f439d4fdd2507c0fd7424b7bbdad92e75975249164c8f21043fcc5a1a705c
MD5 73006016dedea6cb910b4e65f9e4ff4d
SHA1 b3f6ea9db6febb855971df3071ca06aaf4ab96d8
SHA512 84625786f5ab5e03b270ded0e6e10252c1981f802ab8188af992bd78253190c5aa71ef91f5ddb60a4917a5f4a2511990d66f68dd0cf900dde6659ba9fda772a5
SSDEEP 1572864:2uky+ptA+NklHaArQ2ocxSG3oSi061S71zyV6yrh8+c1qVBrYaNy:2byUa5ppnYG3Zi061SZzyc9+cfMy
TLSH
T199E733F968DD1F71F691E0F43078631DE04AE425AD52BA1790F62D0BDA0390ECA8D5BE
MD5 SHA1 SHA512 SSDEEP TLSH

Score

7^/10

discovery

Malware Config

Signatures

Loads dropped DLL 1 IoCs

pid	Process
4848	DuoHacker.exe

Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).

System Information Discovery
T1082

Program crash 1 IoCs

pid	pid_target	Process	procid_target
5672	4848	WerFault.exe	87

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	DuoHacker.exe

C:\Users\Admin\AppData\Local\Temp\DuoHacker.exe
"C:\Users\Admin\AppData\Local\Temp\DuoHacker.exe"
1⤵
- Loads dropped DLL
- System Location Discovery: System Language Discovery
PID:4848
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 4848 -s 780
  2⤵
  - Program crash
  PID:5672

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 436 -p 4848 -ip 4848
1⤵
PID:2196

Network

MITRE ATT&CK Enterprise v16

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Information Discovery

T1082

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

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Downloads

System.dll

Path C:\Users\Admin\AppData\Local\Temp\nsbDECE.tmp\System.dll
Size 12KB
SHA256 3eb38ae99653a7dbc724132ee240f6e5c4af4bfe7c01d31d23faf373f9f2eaca
MD5 0d7ad4f45dc6f5aa87f606d0331c6901
SHA1 48df0911f0484cbe2a8cdd5362140b63c41ee457
SHA512 c07de7308cb54205e8bd703001a7fe4fd7796c9ac1b4bb330c77c872bf712b093645f40b80ce7127531fe6746a5b66e18ea073ab6a644934abed9bb64126fea9
SSDEEP 192:1enY0LWelt70elWjvfstJcVtwtYbjnIOg5AaDnbC7ypXhtIj:18PJlt70esj0Mt9vn6ay6
TLSH
T1BA428E12977049F2F1A0183C10A67F265FBEAE5C1BE445A39FE380867D652DF9436343
MD5 SHA1 SHA512 SSDEEP TLSH

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