55aa5ea3f3aea2186f963209015fe71f37244df3149661746f1aaf7545fe95fd

Analysis

max time kernel
150s
max time network
150s
platform
windows10-2004_x64
resource
win10v2004-20240226-en
resource tags

arch:x64arch:x86image:win10v2004-20240226-enlocale:en-usos:windows10-2004-x64system
submitted
06-04-2024 13:47

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General

Target

$PLUGINSDIR/modern-wizard.bmp
Size

201KB
MD5

3c5626cfc549b9a2fc147f84601a68b1
SHA1

df2015ab7aa2eb9943cc5929fb9f7ec14a26b71e
SHA256

4873a57c9b2d697e4f8689ff7a2f785fb836a6289bc377320987b5541856234c
SHA512

b076a7c5350a8fda2f641c052bab4f87a602f313c91a3c0ceab2da45f9753cd89ee97497a5c67552e65a97de1366e69bfc531f6b728224e86314b90b91fd9511
SSDEEP

384:Gx1uncOx0y1ARSzKyHOTEdWTBSYY0Z9XENc5iXbu8naAQHmUn0R/V8jQ1P6g1PKF:0uxVMsf8EbFGHmLRt8jQ1iE95CP

Score

7^/10

Malware Config

Signatures

Checks computer location settings 2 TTPs 1 IoCs
Looks up country code configured in the registry, likely geofence.

Query Registry
T1012

System Information Discovery
T1082

Processes:

cmd.exe

description ioc process

Key value queried \REGISTRY\USER\S-1-5-21-275798769-4264537674-1142822080-1000\Control Panel\International\Geo\Nation cmd.exe
Drops file in Windows directory 1 IoCs

Processes:

mspaint.exe

description ioc process

File opened for modification C:\Windows\Debug\WIA\wiatrace.log mspaint.exe
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).

System Information Discovery
T1082
Modifies registry class 1 IoCs

Processes:

cmd.exe

description ioc process

Key created \REGISTRY\USER\S-1-5-21-275798769-4264537674-1142822080-1000_Classes\Local Settings cmd.exe
Suspicious behavior: EnumeratesProcesses 2 IoCs

Processes:

mspaint.exe

pid process

2804 mspaint.exe
2804 mspaint.exe
Suspicious use of SetWindowsHookEx 4 IoCs

Processes:

mspaint.exe

pid process

2804 mspaint.exe
2804 mspaint.exe
2804 mspaint.exe
2804 mspaint.exe
Suspicious use of WriteProcessMemory 2 IoCs

Processes:

cmd.exe

description pid process target process

PID 3956 wrote to memory of 2804 3956 cmd.exe mspaint.exe
PID 3956 wrote to memory of 2804 3956 cmd.exe mspaint.exe

description	ioc	process
Key value queried	\REGISTRY\USER\S-1-5-21-275798769-4264537674-1142822080-1000\Control Panel\International\Geo\Nation	cmd.exe

description	ioc	process
File opened for modification	C:\Windows\Debug\WIA\wiatrace.log	mspaint.exe

description	ioc	process
Key created	\REGISTRY\USER\S-1-5-21-275798769-4264537674-1142822080-1000_Classes\Local Settings	cmd.exe

pid	process
2804	mspaint.exe
2804	mspaint.exe

pid	process
2804	mspaint.exe
2804	mspaint.exe
2804	mspaint.exe
2804	mspaint.exe

description	pid	process	target process
PID 3956 wrote to memory of 2804	3956	cmd.exe	mspaint.exe
PID 3956 wrote to memory of 2804	3956	cmd.exe	mspaint.exe

C:\Windows\system32\cmd.exe
cmd /c C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\modern-wizard.bmp
1⤵
- Checks computer location settings
- Modifies registry class
- Suspicious use of WriteProcessMemory
PID:3956

C:\Windows\system32\mspaint.exe
"C:\Windows\system32\mspaint.exe" "C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\modern-wizard.bmp"
2⤵
- Drops file in Windows directory
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of SetWindowsHookEx
PID:2804

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k LocalSystemNetworkRestricted -p -s DeviceAssociationService
1⤵
PID:1284

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Query Registry

T1012

System Information Discovery

T1082

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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