Analysis
- max time kernel
150s - max time network
153s - platform
windows10-2004_x64 - resource
win10v2004-20241007-en - resource tags
arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system - submitted
12/11/2024, 11:50
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
9d2d9bdd5617c93901e2bda6bcb656a7bb1624fe73b13801406bb3c1d192ec68.exe
Resource
win7-20240903-en
6 signatures
150 seconds
Behavioral task
behavioral2
Sample
9d2d9bdd5617c93901e2bda6bcb656a7bb1624fe73b13801406bb3c1d192ec68.exe
Resource
win10v2004-20241007-en
4 signatures
150 seconds
General
- Target 9d2d9bdd5617c93901e2bda6bcb656a7bb1624fe73b13801406bb3c1d192ec68.exe
- Size 255KB
- Sample241112-nzn2masbnq
- SHA256 9d2d9bdd5617c93901e2bda6bcb656a7bb1624fe73b13801406bb3c1d192ec68
- MD5 7afd5afc222f81f8db4c57ceef9912dc
- SHA1 048625b43b03e9120c364baa745b1b9f1cf339b2
- SHA512 4075ed3d1397075d45851ad74bb3ba8ca8f8cb551d476e478e7b2adfef52c4854a0b101cb9f15b6861da605650ce943ecf316c235dd58888d5711b3a3cd0a619
- SSDEEP 6144:ocpiTSfDhpnShDi/SOifQsRCHplF6UWLGqpXC:wTSfDh8DiqjbwJbhwXC
- MD5 SHA1 SHA512 SSDEEP
Score
8/10
Malware Config
Signatures
- Event Triggered Execution: AppInit DLLs 1 TTPs
Adversaries may establish persistence and/or elevate privileges by executing malicious content triggered by AppInit DLLs loaded into processes.
- Executes dropped EXE 1 IoCs
pid Process 4532 nzlncpi.exe - Drops file in Program Files directory 2 IoCs
description ioc Process File created C:\PROGRA~3\Mozilla\nzlncpi.exe 9d2d9bdd5617c93901e2bda6bcb656a7bb1624fe73b13801406bb3c1d192ec68.exe File created C:\PROGRA~3\Mozilla\tozvehh.dll nzlncpi.exe - System Location Discovery: System Language Discovery 1 TTPs 2 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 9d2d9bdd5617c93901e2bda6bcb656a7bb1624fe73b13801406bb3c1d192ec68.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language nzlncpi.exe
Processes
-
C:\Users\Admin\AppData\Local\Temp\9d2d9bdd5617c93901e2bda6bcb656a7bb1624fe73b13801406bb3c1d192ec68.exe"C:\Users\Admin\AppData\Local\Temp\9d2d9bdd5617c93901e2bda6bcb656a7bb1624fe73b13801406bb3c1d192ec68.exe"1⤵
- Drops file in Program Files directory
- System Location Discovery: System Language Discovery
PID:1992
-
C:\PROGRA~3\Mozilla\nzlncpi.exeC:\PROGRA~3\Mozilla\nzlncpi.exe -juyvuof1⤵
- Executes dropped EXE
- Drops file in Program Files directory
- System Location Discovery: System Language Discovery
PID:4532
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
- Path C:\ProgramData\Mozilla\nzlncpi.exe
- Size 255KB
- SHA256 90ccba34b045c7f9ec0aedb7bbeb42b2eceed5f93d5ab34160c97740a38857a5
- MD5 5e9a497ab161bd6a8c8c7402b983aca6
- SHA1 b146caf623922d3c360548235e5b885cced47722
- SHA512 d3a7f04e629038b0b9eb3455727197c79db5ee3da52f103dc9df17ac5a10af0b7b5a757406bbbe45611f8fff369cdce481bbdced3735dd599da21fc2ec5912c0
- SSDEEP 6144:ocpiTSfDhpnShDi/SOifQsRCHplF6UWLGqpXF:wTSfDh8DiqjbwJbhwXF
- MD5 SHA1 SHA512 SSDEEP