dcf17478f68747f86b700d851264b320ee6da328e5727dca1b31d442a3732fc0

Analysis

max time kernel
93s
max time network
102s
platform
windows10-2004_x64
resource
win10v2004-20240802-en
resource tags

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
07-10-2024 04:44

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General

Target

ChipF2/ChipF2.exe
Size

912KB
MD5

cb41e78b64e9459e5f4fc83ce12c6c0d
SHA1

be412bff1a4a949898744247a470a060057f20dc
SHA256

548008daee9a511e6832db60ba4f3b6f91aefaec15954afccb7bfef961e10f5a
SHA512

a38f96a4a2ec6cb8f39c28a0633d6f50aa9ddcc343ee725d9564cac6eb8aa661eb52d8b3ca6df80da7abb890c3ba5b14b0542621ff0b7a93a54d9db2c212480e
SSDEEP

24576:Zg7m3eylqgxejMherIK1dxgPCdTz+I6uW62UJSn+YPV7KZeVCNstGi:peylpxejMherIK1dxgPCdTz+I6uW62UG

Score

4^/10

discovery

Malware Config

Signatures

Drops file in Windows directory 6 IoCs

description	ioc	Process
File created	C:\Windows\system\Comdlg32.ocx	ChipF2.exe
File opened for modification	C:\Windows\system\Comdlg32.ocx	ChipF2.exe
File created	C:\Windows\system\COMCTL32.OCX	ChipF2.exe
File opened for modification	C:\Windows\system\COMCTL32.OCX	ChipF2.exe
File created	C:\Windows\Fonts\tlfa - Tahoma.ttf	ChipF2.exe
File opened for modification	C:\Windows\Fonts\tlfa - Tahoma.ttf	ChipF2.exe

Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).

System Information Discovery
T1082

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.

discovery

System Language Discovery

T1614.001

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	ChipF2.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	DllHost.exe

Modifies registry class 1 IoCs

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-4182098368-2521458979-3782681353-1000_Classes\Local Settings	ChipF2.exe

Suspicious use of SetWindowsHookEx 1 IoCs

pid	Process
1944	ChipF2.exe

C:\Users\Admin\AppData\Local\Temp\ChipF2\ChipF2.exe
"C:\Users\Admin\AppData\Local\Temp\ChipF2\ChipF2.exe"
1⤵
- Drops file in Windows directory
- System Location Discovery: System Language Discovery
- Modifies registry class
- Suspicious use of SetWindowsHookEx
PID:1944

C:\Windows\SysWOW64\DllHost.exe
C:\Windows\SysWOW64\DllHost.exe /Processid:{06622D85-6856-4460-8DE1-A81921B41C4B}
1⤵
- System Location Discovery: System Language Discovery
PID:4204

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Information Discovery

T1082

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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