6a3e1833f43f867e153935467c1a7c1f7f9c2c4b7b4c716a54f959989f091bf2

Resubmissions

16/03/2024, 15:20

240316-sq9desff3410

16/03/2024, 15:16

240316-sns9esdf2110

Analysis

max time kernel
68s
max time network
100s
platform
windows10-2004_x64
resource
win10v2004-20240226-en
resource tags

arch:x64arch:x86image:win10v2004-20240226-enlocale:en-usos:windows10-2004-x64system
submitted
16/03/2024, 15:20

Sharing

Copy URL Twitter E-mail

Report Analysis Logs

Reason

Machine shutdown

General

Target
Trojan/10reset/10reset.exe
Size 126KB
Sample240316-sq9desff34
SHA256 b522899e1d860d9444cf8e2bf998c43b9201beeef89e77c182d25a880799600b
MD5 071bf467abb1d0642e303c5197007e46
SHA1 bbfff690deff6efc0f52c827f50adaffffad4f2d
SHA512 b686f9732fd665dd52537b0e68c3498e52253f31adfb42465131ef517148639d6ea3c2b3e38feadd87b9a6373b119f686f268df9992d1683f94c841fbb416746
SSDEEP 3072:05Mh7vujEbEqPCJ91lCmI8L7xujEbEqPCJ91lCmI843:05cZfKJN5BZfKJN54
MD5 SHA1 SHA512 SSDEEP

Score

7^/10

bootkit persistence

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

description	ioc	Process
Key value queried	\REGISTRY\USER\S-1-5-21-557049126-2506969350-2798870634-1000\Control Panel\International\Geo\Nation	10reset.exe

Writes to the Master Boot Record (MBR) 1 TTPs 1 IoCs

Bootkits write to the MBR to gain persistence at a level below the operating system.

bootkit persistence

Bootkit

T1542.003

description	ioc	Process
File opened for modification	\??\PhysicalDrive0	10reset-helper.exe

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

System Information Discovery
T1082

Kills process with taskkill 1 IoCs

evasion

pid	Process
1872	taskkill.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	1872	taskkill.exe

Suspicious use of WriteProcessMemory 6 IoCs

description	pid	Process	procid_target
PID 4488 wrote to memory of 1872	4488	10reset.exe	89
PID 4488 wrote to memory of 1872	4488	10reset.exe	89
PID 4488 wrote to memory of 1872	4488	10reset.exe	89
PID 4488 wrote to memory of 1528	4488	10reset.exe	91
PID 4488 wrote to memory of 1528	4488	10reset.exe	91
PID 4488 wrote to memory of 1528	4488	10reset.exe	91

C:\Users\Admin\AppData\Local\Temp\Trojan\10reset\10reset.exe
"C:\Users\Admin\AppData\Local\Temp\Trojan\10reset\10reset.exe"
1⤵
- Checks computer location settings
- Suspicious use of WriteProcessMemory
PID:4488
- C:\Windows\SysWOW64\taskkill.exe
  "C:\Windows\System32\taskkill.exe" /f /im lsass.exe
  2⤵
  - Kills process with taskkill
  - Suspicious use of AdjustPrivilegeToken
  PID:1872
- C:\Users\Admin\AppData\Local\Temp\Trojan\10reset\10reset-helper.exe
  "C:\Users\Admin\AppData\Local\Temp\Trojan\10reset\10reset-helper.exe"
  2⤵
  - Writes to the Master Boot Record (MBR)
  PID:1528

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Pre-OS Boot

T1542

Bootkit

T1542.003

Privilege Escalation

Defense Evasion

Pre-OS Boot

T1542

Bootkit

T1542.003

Credential Access

Discovery

Query Registry

T1012

System Information Discovery

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

Loading Replay Monitor...

Downloads

memory/1528-6-0x0000000000400000-0x0000000000412000-memory.dmp

Download

memory/4488-0-0x0000000000490000-0x00000000004B6000-memory.dmp

Download

memory/4488-1-0x0000000074B70000-0x0000000075320000-memory.dmp

Download

memory/4488-2-0x00000000053C0000-0x0000000005964000-memory.dmp

Download

memory/4488-3-0x0000000004EF0000-0x0000000004F82000-memory.dmp

Download

memory/4488-4-0x00000000050D0000-0x00000000050E0000-memory.dmp

Download

memory/4488-5-0x0000000004EC0000-0x0000000004ECA000-memory.dmp

Download

memory/4488-7-0x0000000074B70000-0x0000000075320000-memory.dmp

Download

memory/4488-8-0x00000000050D0000-0x00000000050E0000-memory.dmp

Download

Resubmissions

Analysis

Sharing

Errors

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads