Analysis
- max time kernel
148s - max time network
140s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260709-en - resource tags
arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows - submitted
23/08/2026, 14:06
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
946a2c769a622574f7115c4b6f5b5c0bc088519ca64689ce8ce568911128345b.dll
Resource
win10v2004-20260513-en
3 signatures
150 seconds
Behavioral task
behavioral2
Sample
946a2c769a622574f7115c4b6f5b5c0bc088519ca64689ce8ce568911128345b.dll
Resource
win11ltsc2024-20260709-en
3 signatures
150 seconds
General
- Target 946a2c769a622574f7115c4b6f5b5c0bc088519ca64689ce8ce568911128345b.dll
- Size 98KB
- Sample260823-req72agr7v
- SHA256 946a2c769a622574f7115c4b6f5b5c0bc088519ca64689ce8ce568911128345b
- MD5 e9365dd7c2e5a21b26f2d2822257a76c
- SHA1 2cfbfc2585235b9d8da6dee43ce0ab3324642f29
- SHA512 6e4740770f4b134c2a0474f757aa301741bd6e6926c36eececdf4b3c0d2df8400c541089476add45b696855bd6cc7c746e49ca4bc13ec9e2b2bcc7050c84ff90
- SSDEEP 1536:b0hDdeP8VblYIfj8xvP1yxNiF5SvxSkL+pu3rbAtq8Z2KsWswcdrLVMc:WDdeP2hjfjovP1a6SvxSkp8UxrBM
- TLSH T149A37C4479C0C172E9BE1D3D5460DAB14B3F7934DEA0AE9B67441AB99E342C09F34E2B
- MD5 SHA1 SHA512 SSDEEP TLSH
Score
3/10
Malware Config
Signatures
- Program crash 1 IoCs
pid pid_target Process procid_target 4152 3492 WerFault.exe 89 - 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.
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 5936 wrote to memory of 3492 5936 rundll32.exe 89
Processes
-
C:\Windows\system32\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\946a2c769a622574f7115c4b6f5b5c0bc088519ca64689ce8ce568911128345b.dll,#11⤵
- Suspicious use of WriteProcessMemory
PID:5936 -
C:\Windows\SysWOW64\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\946a2c769a622574f7115c4b6f5b5c0bc088519ca64689ce8ce568911128345b.dll,#12⤵
- System Location Discovery: System Language Discovery
PID:3492 -
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 3492 -s 5043⤵
- Program crash
PID:4152
-
-
-
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 456 -p 3492 -ip 34921⤵PID:5428
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
- Path C:\Users\Admin\AppData\Local\Temp\ijl15_proxy.log
- Size 859B
- SHA256 f0de45ae6ac50ede0d88a994fef9069246cdb4f96075d6f5c99b1bfede811034
- MD5 6dbeea6f0216c4137fb992206fa0d98e
- SHA1 372a0a40662cfa6cfa3e9cecc8920cf0a8e11017
- SHA512 02483e97c61b65e0357fdcf64e35b8b55898ad2b51117ce35ce40613a2ca4c65907ccad014f0f0dc0ab880d71c1d73b8e0aef510776cf88a4121fbfbbc69bc25
- TLSH T1E211E131A3E8563DC881060AA85E2CAE51E4F70B1B4B3B504EC58C87F0E0C9FBEE9210
- MD5 SHA1 SHA512 TLSH