b71f07964071f20aaeb5575d7273e2941853973defa6cb22160e126484d4a5d3

Analysis

max time kernel
119s
max time network
121s
platform
windows7_x64
resource
win7-20250207-en
resource tags

arch:x64arch:x86image:win7-20250207-enlocale:en-usos:windows7-x64system
submitted
19-02-2025 05:23

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General

Target

manual/binkawin.dll
Size

54KB
MD5

f415f94065be11ed9a3b55a5d9baeae7
SHA1

7b19544d4977bc8d6e44613af17bbf28b301a02f
SHA256

1aba951f3d3de59aec6c3a77133241dac6949dd4b1d158a77b646ad1ec7c5371
SHA512

1c6b1d7f440b438a254bed691df2aeeef0c33664dec74a2b26625d3db9f6ce00535e3a3a72050398ace50fa599abc405bfb3d1db60480b4e74f66183bffad086
SSDEEP

1536:H3bvmwj9cj4644BAOpmE88YNxf9a8YXGFu0HXwbJoeQ3fr0:H3nj9o4644a2m78idc8LFu0HXm

Score

3^/10

discovery

Malware Config

Signatures

Program crash 1 IoCs

pid	pid_target	Process	procid_target
2292	2116	WerFault.exe	30

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 664 wrote to memory of 2116	664	rundll32.exe	30
PID 664 wrote to memory of 2116	664	rundll32.exe	30
PID 664 wrote to memory of 2116	664	rundll32.exe	30
PID 664 wrote to memory of 2116	664	rundll32.exe	30
PID 664 wrote to memory of 2116	664	rundll32.exe	30
PID 664 wrote to memory of 2116	664	rundll32.exe	30
PID 664 wrote to memory of 2116	664	rundll32.exe	30
PID 2116 wrote to memory of 2292	2116	rundll32.exe	31
PID 2116 wrote to memory of 2292	2116	rundll32.exe	31
PID 2116 wrote to memory of 2292	2116	rundll32.exe	31
PID 2116 wrote to memory of 2292	2116	rundll32.exe	31

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\manual\binkawin.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:664
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\manual\binkawin.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:2116
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 2116 -s 220
    3⤵
    - Program crash
    PID:2292

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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