7887c75b53fd530c8e9ff62984862c8999fcc0c1d2938076a803f8b5acf24200

Analysis

max time kernel
93s
max time network
95s
platform
windows10-2004_x64
resource
win10v2004-20231222-en
resource tags

arch:x64arch:x86image:win10v2004-20231222-enlocale:en-usos:windows10-2004-x64system
submitted
29-01-2024 10:36

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General

Target

7f9feda2c0547e62a4031e87884f894a.exe
Size

41KB
MD5

7f9feda2c0547e62a4031e87884f894a
SHA1

01cca3006f60fe9b8c7f93d190fe30b1349f3193
SHA256

7887c75b53fd530c8e9ff62984862c8999fcc0c1d2938076a803f8b5acf24200
SHA512

3c6b403e7b12b7a87ae2d122974385e7f864dcfa734481cac5f82f1b150c76f138df92680b7e5b2549c75d7218ee6e5b4663dfaa1c66686cfe3e6b62e189c823
SSDEEP

768:QGBar1ZIZYnfI9opm6AIHIjaI7g9mVmUn5oNE/W5dRV8:fW1ZIZqI9opm6AIHIjzmUiNzd

Score

7^/10

Malware Config

Signatures

Checks computer location settings 2 TTPs 2 IoCs

Looks up country code configured in the registry, likely geofence.

Query Registry

T1012

System Information Discovery

T1082

description	ioc	Process
Key value queried	\REGISTRY\USER\S-1-5-21-1168293393-3419776239-306423207-1000\Control Panel\International\Geo\Nation	7f9feda2c0547e62a4031e87884f894a.exe
Key value queried	\REGISTRY\USER\S-1-5-21-1168293393-3419776239-306423207-1000\Control Panel\International\Geo\Nation	sxhost.exe

Executes dropped EXE 1 IoCs

pid	Process
404	sxhost.exe

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

System Information Discovery
T1082

Suspicious use of WriteProcessMemory 9 IoCs

description	pid	Process	procid_target
PID 3452 wrote to memory of 404	3452	7f9feda2c0547e62a4031e87884f894a.exe	89
PID 3452 wrote to memory of 404	3452	7f9feda2c0547e62a4031e87884f894a.exe	89
PID 3452 wrote to memory of 404	3452	7f9feda2c0547e62a4031e87884f894a.exe	89
PID 3452 wrote to memory of 2304	3452	7f9feda2c0547e62a4031e87884f894a.exe	90
PID 3452 wrote to memory of 2304	3452	7f9feda2c0547e62a4031e87884f894a.exe	90
PID 3452 wrote to memory of 2304	3452	7f9feda2c0547e62a4031e87884f894a.exe	90
PID 404 wrote to memory of 2448	404	sxhost.exe	92
PID 404 wrote to memory of 2448	404	sxhost.exe	92
PID 404 wrote to memory of 2448	404	sxhost.exe	92

C:\Users\Admin\AppData\Local\Temp\7f9feda2c0547e62a4031e87884f894a.exe
"C:\Users\Admin\AppData\Local\Temp\7f9feda2c0547e62a4031e87884f894a.exe"
1⤵
- Checks computer location settings
- Suspicious use of WriteProcessMemory
PID:3452
- C:\Users\Admin\sxhost.exe
  "C:\Users\Admin\sxhost.exe"
  2⤵
  - Checks computer location settings
  - Executes dropped EXE
  - Suspicious use of WriteProcessMemory
  PID:404
- - C:\Windows\SysWOW64\cmd.exe
    "C:\Windows\System32\cmd.exe" /c del C:\Users\Admin\sxhost.exe >> NUL
    3⤵
    PID:2448
- C:\Windows\SysWOW64\cmd.exe
  "C:\Windows\System32\cmd.exe" /c del C:\Users\Admin\AppData\Local\Temp\7F9FED~1.EXE >> NUL
  2⤵
  PID:2304

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

Replay Monitor

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Downloads

C:\Users\Admin\sxhost.exe

Filesize
41KB

MD5
7f9feda2c0547e62a4031e87884f894a

SHA1
01cca3006f60fe9b8c7f93d190fe30b1349f3193

SHA256
7887c75b53fd530c8e9ff62984862c8999fcc0c1d2938076a803f8b5acf24200

SHA512
3c6b403e7b12b7a87ae2d122974385e7f864dcfa734481cac5f82f1b150c76f138df92680b7e5b2549c75d7218ee6e5b4663dfaa1c66686cfe3e6b62e189c823

Download Submit
memory/404-41-0x0000000000400000-0x000000000040E000-memory.dmp

Filesize
56KB

Download
memory/3452-17-0x0000000000400000-0x000000000040E000-memory.dmp

Filesize
56KB

Download