f4111d30be32600233ad61440ff2f9a6484f3ba6c04fae4b522fc09ab0de3831

Analysis

max time kernel
149s
max time network
149s
platform
windows10-2004_x64
resource
win10v2004-20250314-en
resource tags

arch:x64arch:x86image:win10v2004-20250314-enlocale:en-usos:windows10-2004-x64system
submitted
22/03/2025, 06:10

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General

Target

488aec85d490754bc445f0e21e7d4d5146c71d500bd953b8108608d44e0351b2.exe
Size

3.4MB
MD5

e44ce2c03e5af2bc482fea32685d3fca
SHA1

c87647db90bb759d7109cd47515fa4921397f1fb
SHA256

488aec85d490754bc445f0e21e7d4d5146c71d500bd953b8108608d44e0351b2
SHA512

764f8fb037f1a529bb54ef2cde8ee91e3afe23c2ed93e8a3796082840cc3524f2c581bd2a22cab9beca975c9442bb7729024b28e0cab7adaf58471f1a736d09e
SSDEEP

98304:TRS6nfSOQZOt+CW+7EELhF3gxpNOf2k2Y/HW:Tkj8NBFwxpNOuk2b

Score

8^/10

defense_evasion execution spyware stealer

Malware Config

Signatures

Stops running service(s) 4 TTPs
defense_evasion execution

Windows Service
T1543.003

Impair Defenses
T1562

Service Stop
T1489

Service Execution
T1569.002

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-1-5-21-3975168204-1612096350-4002976354-1000\Control Panel\International\Geo\Nation	488aec85d490754bc445f0e21e7d4d5146c71d500bd953b8108608d44e0351b2.exe

Deletes itself 1 IoCs

pid	Process
3704	bs5xSsp9Trib.exe

Executes dropped EXE 1 IoCs

pid	Process
3704	bs5xSsp9Trib.exe

Reads user/profile data of web browsers 3 TTPs
Infostealers often target stored browser data, which can include saved credentials etc.
spyware stealer

Data from Local System
T1005

Credentials In Files
T1552.001

Credentials from Web Browsers
T1555.003

Launches sc.exe 2 IoCs

Sc.exe is a Windows utlilty to control services on the system.

pid	Process
5020	sc.exe
5036	sc.exe

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

System Information Discovery
T1082

Suspicious behavior: EnumeratesProcesses 64 IoCs

pid	Process
3836	488aec85d490754bc445f0e21e7d4d5146c71d500bd953b8108608d44e0351b2.exe
3704	bs5xSsp9Trib.exe
3704	bs5xSsp9Trib.exe
3704	bs5xSsp9Trib.exe
3704	bs5xSsp9Trib.exe
3704	bs5xSsp9Trib.exe
3704	bs5xSsp9Trib.exe
3704	bs5xSsp9Trib.exe
3704	bs5xSsp9Trib.exe
3704	bs5xSsp9Trib.exe
3704	bs5xSsp9Trib.exe
3704	bs5xSsp9Trib.exe
3704	bs5xSsp9Trib.exe
3704	bs5xSsp9Trib.exe
3704	bs5xSsp9Trib.exe
3704	bs5xSsp9Trib.exe
3704	bs5xSsp9Trib.exe
3704	bs5xSsp9Trib.exe
3704	bs5xSsp9Trib.exe
3704	bs5xSsp9Trib.exe
3704	bs5xSsp9Trib.exe
3704	bs5xSsp9Trib.exe
3704	bs5xSsp9Trib.exe
3704	bs5xSsp9Trib.exe
3704	bs5xSsp9Trib.exe
3704	bs5xSsp9Trib.exe
3704	bs5xSsp9Trib.exe
3704	bs5xSsp9Trib.exe
3704	bs5xSsp9Trib.exe
3704	bs5xSsp9Trib.exe
3704	bs5xSsp9Trib.exe
3704	bs5xSsp9Trib.exe
3704	bs5xSsp9Trib.exe
3704	bs5xSsp9Trib.exe
3704	bs5xSsp9Trib.exe
3704	bs5xSsp9Trib.exe
3704	bs5xSsp9Trib.exe
3704	bs5xSsp9Trib.exe
3704	bs5xSsp9Trib.exe
3704	bs5xSsp9Trib.exe
3704	bs5xSsp9Trib.exe
3704	bs5xSsp9Trib.exe
3704	bs5xSsp9Trib.exe
3704	bs5xSsp9Trib.exe
3704	bs5xSsp9Trib.exe
3704	bs5xSsp9Trib.exe
3704	bs5xSsp9Trib.exe
3704	bs5xSsp9Trib.exe
3704	bs5xSsp9Trib.exe
3704	bs5xSsp9Trib.exe
3704	bs5xSsp9Trib.exe
3704	bs5xSsp9Trib.exe
3704	bs5xSsp9Trib.exe
3704	bs5xSsp9Trib.exe
3704	bs5xSsp9Trib.exe
3704	bs5xSsp9Trib.exe
3704	bs5xSsp9Trib.exe
3704	bs5xSsp9Trib.exe
3704	bs5xSsp9Trib.exe
3704	bs5xSsp9Trib.exe
3704	bs5xSsp9Trib.exe
3704	bs5xSsp9Trib.exe
3704	bs5xSsp9Trib.exe
3704	bs5xSsp9Trib.exe

Suspicious use of AdjustPrivilegeToken 2 IoCs

description	pid	Process
Token: SeDebugPrivilege	3836	488aec85d490754bc445f0e21e7d4d5146c71d500bd953b8108608d44e0351b2.exe
Token: SeDebugPrivilege	3704	bs5xSsp9Trib.exe

Suspicious use of WriteProcessMemory 8 IoCs

description	pid	Process	procid_target
PID 3836 wrote to memory of 3704	3836	488aec85d490754bc445f0e21e7d4d5146c71d500bd953b8108608d44e0351b2.exe	91
PID 3836 wrote to memory of 3704	3836	488aec85d490754bc445f0e21e7d4d5146c71d500bd953b8108608d44e0351b2.exe	91
PID 3704 wrote to memory of 4936	3704	bs5xSsp9Trib.exe	93
PID 3704 wrote to memory of 4936	3704	bs5xSsp9Trib.exe	93
PID 4936 wrote to memory of 5020	4936	cmd.exe	95
PID 4936 wrote to memory of 5020	4936	cmd.exe	95
PID 4936 wrote to memory of 5036	4936	cmd.exe	96
PID 4936 wrote to memory of 5036	4936	cmd.exe	96

C:\Users\Admin\AppData\Local\Temp\488aec85d490754bc445f0e21e7d4d5146c71d500bd953b8108608d44e0351b2.exe
"C:\Users\Admin\AppData\Local\Temp\488aec85d490754bc445f0e21e7d4d5146c71d500bd953b8108608d44e0351b2.exe"
1⤵
- Checks computer location settings
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:3836
- C:\Users\Admin\AppData\Local\Temp\bs5xSsp9Trib.exe
  "C:\Users\Admin\AppData\Local\Temp\bs5xSsp9Trib.exe" QzpcVXNlcnNcQWRtaW5cQXBwRGF0YVxMb2NhbFxUZW1wXDQ4OGFlYzg1ZDQ5MDc1NGJjNDQ1ZjBlMjFlN2Q0ZDUxNDZjNzFkNTAwYmQ5NTNiODEwODYwOGQ0NGUwMzUxYjIuZXhl
  2⤵
  - Deletes itself
  - Executes dropped EXE
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  - Suspicious use of WriteProcessMemory
  PID:3704
- - C:\Windows\SYSTEM32\cmd.exe
    "cmd.exe" /C sc stop "SysMain" & sc config "SysMain" start=disabled
    3⤵
    - Suspicious use of WriteProcessMemory
    PID:4936
  - - C:\Windows\system32\sc.exe
      sc stop "SysMain"
      4⤵
      Launches sc.exe
      PID:5020
  - - C:\Windows\system32\sc.exe
      sc config "SysMain" start=disabled
      4⤵
      Launches sc.exe
      PID:5036

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

System Services

T1569

Service Execution

T1569.002

Persistence

Create or Modify System Process

T1543

Windows Service

T1543.003

Privilege Escalation

Create or Modify System Process

T1543

Windows Service

T1543.003

Defense Evasion

Impair Defenses

T1562

Credential Access

Credentials from Password Stores

T1555

Credentials from Web Browsers

T1555.003

Unsecured Credentials

T1552

Credentials In Files

T1552.001

Discovery

Query Registry

T1012

System Information Discovery

T1082

Lateral Movement

Collection

Data from Local System

T1005

Command and Control

Exfiltration

Impact

Service Stop

T1489

Replay Monitor

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Downloads

C:\Users\Admin\AppData\Local\Temp\bs5xSsp9Trib.exe

Filesize
3.2MB

MD5
fba10c277916b6d6991cab4d772ccdcd

SHA1
96db41bceaf42757b8884c480d1a3518b8ea8c2f

SHA256
3b961f6812ec82aefa6789d8ef81c3b4ff61f3be340aa6f163a835b73b1fa985

SHA512
a0a94da89f8b5d906ada9a6f808e5bfa7b748400c2a23b35fce9116043502b64598521f033b63c46e039e7e40b407ac7f85cc38a5eb2a2954dc0c175f0304b46

Download Submit
memory/3704-38-0x00007FFA45350000-0x00007FFA45E11000-memory.dmp

Filesize
10.8MB

Download
memory/3704-37-0x00007FFA45350000-0x00007FFA45E11000-memory.dmp

Filesize
10.8MB

Download
memory/3704-36-0x00000144782F0000-0x00000144782FE000-memory.dmp

Filesize
56KB

Download
memory/3704-35-0x000001447ABA0000-0x000001447ABD8000-memory.dmp

Filesize
224KB

Download
memory/3704-34-0x0000014477FA0000-0x0000014477FA6000-memory.dmp

Filesize
24KB

Download
memory/3704-33-0x0000014477F30000-0x0000014477FA2000-memory.dmp

Filesize
456KB

Download
memory/3704-32-0x0000014475FF0000-0x0000014476022000-memory.dmp

Filesize
200KB

Download
memory/3704-31-0x00007FFA45350000-0x00007FFA45E11000-memory.dmp

Filesize
10.8MB

Download
memory/3704-27-0x00007FFA45350000-0x00007FFA45E11000-memory.dmp

Filesize
10.8MB

Download
memory/3704-28-0x0000014473E90000-0x00000144741B4000-memory.dmp

Filesize
3.1MB

Download
memory/3836-6-0x000001F8AF0B0000-0x000001F8AF0B4000-memory.dmp

Filesize
16KB

Download
memory/3836-8-0x000001F8C91F0000-0x000001F8C928C000-memory.dmp

Filesize
624KB

Download
memory/3836-13-0x000001F8C9160000-0x000001F8C9164000-memory.dmp

Filesize
16KB

Download
memory/3836-11-0x000001F8CAAF0000-0x000001F8CABAA000-memory.dmp

Filesize
744KB

Download
memory/3836-10-0x000001F8B0A30000-0x000001F8B0A38000-memory.dmp

Filesize
32KB

Download
memory/3836-9-0x000001F8AF100000-0x000001F8AF106000-memory.dmp

Filesize
24KB

Download
memory/3836-30-0x00007FFA45350000-0x00007FFA45E11000-memory.dmp

Filesize
10.8MB

Download
memory/3836-12-0x000001F8C9130000-0x000001F8C9162000-memory.dmp

Filesize
200KB

Download
memory/3836-7-0x000001F8AF0F0000-0x000001F8AF0F6000-memory.dmp

Filesize
24KB

Download
memory/3836-0-0x00007FFA45353000-0x00007FFA45355000-memory.dmp

Filesize
8KB

Download
memory/3836-5-0x000001F8CA400000-0x000001F8CA838000-memory.dmp

Filesize
4.2MB

Download
memory/3836-4-0x00007FFA45350000-0x00007FFA45E11000-memory.dmp

Filesize
10.8MB

Download
memory/3836-3-0x000001F8AF080000-0x000001F8AF0B0000-memory.dmp

Filesize
192KB

Download
memory/3836-2-0x000001F8C92B0000-0x000001F8C95A0000-memory.dmp

Filesize
2.9MB

Download
memory/3836-1-0x000001F8AE9C0000-0x000001F8AECE4000-memory.dmp

Filesize
3.1MB

Download