8dd478b2c2cbfc07b15b5effe428c0a156a5636643f35afcb0256110dc316a5f

Analysis

max time kernel
148s
platform
windows11-ltsc_2024_x64
resource
win11ltsc2024-20260911-en
resource tags

arch:x64arch:x86image:win11ltsc2024-20260911-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
submitted
25/09/2026, 23:18

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General

Target
bp/AdbWinApi.dll
Size 104KB
Sample260925-3agctayfrb
SHA256 8dd478b2c2cbfc07b15b5effe428c0a156a5636643f35afcb0256110dc316a5f
MD5 612837236ca2cbd1bd81ba0000e90422
SHA1 38897f445db0e65b2cd8b36ba7a5af631c793afe
SHA512 d9d93ebc5b737bf0b38f4efe3c00fb4a82821fc8e918865a8fb47ee76cdb4455a836c41dd816b07701f7561a55848098f9418c18ab02ada73e733131d6d9b73d
SSDEEP 1536:EpCxybY0FS6MqS6WvgD9xj03TabrFvY5J6sCGt77q:Epo0k6ZWVTaif6sCGtG
TLSH
T194A36B313891C472D8D372B955ECF675A27EE0A00B6589C3379803DEDE643C26E7929B
MD5 SHA1 SHA512 SSDEEP TLSH

Score

3^/10

discovery

Malware Config

Signatures

Program crash 1 IoCs

pid	pid_target	Process	procid_target
2188	4428	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.

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 2484 wrote to memory of 4428	2484	rundll32.exe	89

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\bp\AdbWinApi.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:2484
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\bp\AdbWinApi.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  PID:4428
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 4428 -s 544
    3⤵
    - Program crash
    PID:2188

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 516 -p 4428 -ip 4428
1⤵
PID:3276

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

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v16

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