0ffc932e945b1eac0d55ea7bf710d9cf4ac80997f3158b88194297c7b5277a65

Analysis

max time kernel
122s
max time network
124s
platform
windows7_x64
resource
win7-20240903-en
resource tags

arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
submitted
19/09/2024, 04:25

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General

Target

KeyGens/DAS WIS DEV FULL/TAXI.dll
Size

92KB
MD5

3ba95cbdb0fefd39fdf812afb0fb37fb
SHA1

54453d75382393fb80da706601af775e83653c75
SHA256

39bcbda1bf755817c81f265859fa984a7af2030cbe4ac72a7b7ec0c5cfdec54e
SHA512

23358bc90fd4bd650617e065d1568136542cc3b5107e3b7d40e1ea4ffbb29695a7faf995eb5507d388fc0e74ffa177b6b45b7f1045fdb12bfbf23c56d85c7d04
SSDEEP

1536:6ZEuglgRK7ZNO1nF8kw58DhjVhorWh6/8VMX/zcKKwuMybYeem3oDoAwiwywIwj1:6ZDTpnhyWh6/RX/zGBAfbtSo7tuzO+N

Score

3^/10

discovery

Malware Config

Signatures

Program crash 1 IoCs

pid	pid_target	Process	procid_target
2860	2848	WerFault.exe	28

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 11 IoCs

description	pid	Process	procid_target
PID 1872 wrote to memory of 2848	1872	rundll32.exe	28
PID 1872 wrote to memory of 2848	1872	rundll32.exe	28
PID 1872 wrote to memory of 2848	1872	rundll32.exe	28
PID 1872 wrote to memory of 2848	1872	rundll32.exe	28
PID 1872 wrote to memory of 2848	1872	rundll32.exe	28
PID 1872 wrote to memory of 2848	1872	rundll32.exe	28
PID 1872 wrote to memory of 2848	1872	rundll32.exe	28
PID 2848 wrote to memory of 2860	2848	rundll32.exe	29
PID 2848 wrote to memory of 2860	2848	rundll32.exe	29
PID 2848 wrote to memory of 2860	2848	rundll32.exe	29
PID 2848 wrote to memory of 2860	2848	rundll32.exe	29

C:\Windows\system32\rundll32.exe
rundll32.exe "C:\Users\Admin\AppData\Local\Temp\KeyGens\DAS WIS DEV FULL\TAXI.dll",#1
1⤵
- Suspicious use of WriteProcessMemory
PID:1872
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe "C:\Users\Admin\AppData\Local\Temp\KeyGens\DAS WIS DEV FULL\TAXI.dll",#1
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:2848
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 2848 -s 248
    3⤵
    - Program crash
    PID:2860

Network

MITRE ATT&CK Enterprise v15

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 v15

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