03b70c54cd5f13dbbcbd4e4a8940755aca582bbefd68e6005134ad46bc9f59ee

Analysis

max time kernel
160s
max time network
170s
platform
windows10-2004_x64
resource
win10v2004-20240226-en
resource tags

arch:x64arch:x86image:win10v2004-20240226-enlocale:en-usos:windows10-2004-x64system
submitted
09-03-2024 19:41

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General

Target

03b70c54cd5f13dbbcbd4e4a8940755aca582bbefd68e6005134ad46bc9f59ee.exe
Size

1.0MB
MD5

2470779bcf158fb79bd39b9b824553ea
SHA1

59aac445b690951d8e60cc89d1ca03c4bce48f18
SHA256

03b70c54cd5f13dbbcbd4e4a8940755aca582bbefd68e6005134ad46bc9f59ee
SHA512

a59eca1fcd6d47509f0a5a613755959acae5b29bf17f073d7050dce956273c91fdc4400052e8e6129f62f3f5dcdd194173322f65cdf7e1f52ffcbbab415d1a52
SSDEEP

12288:M0wtBCKqYKqphuDsBwGs9eX0KLVOL5Z0hxj7xwDzTGZEFf+1x3Umlod1ppNd:M0wfnKXsNs9eEwcAj7x8VKORd

Score

7^/10

spyware stealer

Malware Config

Signatures

Reads user/profile data of web browsers 2 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

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 3536 set thread context of 4628	3536	03b70c54cd5f13dbbcbd4e4a8940755aca582bbefd68e6005134ad46bc9f59ee.exe	91

Suspicious behavior: EnumeratesProcesses 2 IoCs

pid	Process
4628	03b70c54cd5f13dbbcbd4e4a8940755aca582bbefd68e6005134ad46bc9f59ee.exe
4628	03b70c54cd5f13dbbcbd4e4a8940755aca582bbefd68e6005134ad46bc9f59ee.exe

Suspicious use of SetWindowsHookEx 4 IoCs

pid	Process
4628	03b70c54cd5f13dbbcbd4e4a8940755aca582bbefd68e6005134ad46bc9f59ee.exe
4628	03b70c54cd5f13dbbcbd4e4a8940755aca582bbefd68e6005134ad46bc9f59ee.exe
4628	03b70c54cd5f13dbbcbd4e4a8940755aca582bbefd68e6005134ad46bc9f59ee.exe
4628	03b70c54cd5f13dbbcbd4e4a8940755aca582bbefd68e6005134ad46bc9f59ee.exe

Suspicious use of WriteProcessMemory 10 IoCs

description	pid	Process	procid_target
PID 3536 wrote to memory of 4628	3536	03b70c54cd5f13dbbcbd4e4a8940755aca582bbefd68e6005134ad46bc9f59ee.exe	91
PID 3536 wrote to memory of 4628	3536	03b70c54cd5f13dbbcbd4e4a8940755aca582bbefd68e6005134ad46bc9f59ee.exe	91
PID 3536 wrote to memory of 4628	3536	03b70c54cd5f13dbbcbd4e4a8940755aca582bbefd68e6005134ad46bc9f59ee.exe	91
PID 3536 wrote to memory of 4628	3536	03b70c54cd5f13dbbcbd4e4a8940755aca582bbefd68e6005134ad46bc9f59ee.exe	91
PID 3536 wrote to memory of 4628	3536	03b70c54cd5f13dbbcbd4e4a8940755aca582bbefd68e6005134ad46bc9f59ee.exe	91
PID 3536 wrote to memory of 4628	3536	03b70c54cd5f13dbbcbd4e4a8940755aca582bbefd68e6005134ad46bc9f59ee.exe	91
PID 3536 wrote to memory of 4628	3536	03b70c54cd5f13dbbcbd4e4a8940755aca582bbefd68e6005134ad46bc9f59ee.exe	91
PID 3536 wrote to memory of 4628	3536	03b70c54cd5f13dbbcbd4e4a8940755aca582bbefd68e6005134ad46bc9f59ee.exe	91
PID 3536 wrote to memory of 4628	3536	03b70c54cd5f13dbbcbd4e4a8940755aca582bbefd68e6005134ad46bc9f59ee.exe	91
PID 3536 wrote to memory of 4628	3536	03b70c54cd5f13dbbcbd4e4a8940755aca582bbefd68e6005134ad46bc9f59ee.exe	91

C:\Users\Admin\AppData\Local\Temp\03b70c54cd5f13dbbcbd4e4a8940755aca582bbefd68e6005134ad46bc9f59ee.exe
"C:\Users\Admin\AppData\Local\Temp\03b70c54cd5f13dbbcbd4e4a8940755aca582bbefd68e6005134ad46bc9f59ee.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:3536
- C:\Users\Admin\AppData\Local\Temp\03b70c54cd5f13dbbcbd4e4a8940755aca582bbefd68e6005134ad46bc9f59ee.exe
  "C:\Users\Admin\AppData\Local\Temp\03b70c54cd5f13dbbcbd4e4a8940755aca582bbefd68e6005134ad46bc9f59ee.exe"
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of SetWindowsHookEx
  PID:4628

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Unsecured Credentials

T1552

Credentials In Files

T1552.001

Discovery

Lateral Movement

Collection

Data from Local System

T1005

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

memory/4628-0-0x0000000000400000-0x00000000004F2000-memory.dmp

Filesize
968KB

Download
memory/4628-1-0x0000000000400000-0x00000000004F2000-memory.dmp

Filesize
968KB

Download
memory/4628-2-0x0000000000400000-0x00000000004F2000-memory.dmp

Filesize
968KB

Download
memory/4628-4-0x0000000000400000-0x00000000004F2000-memory.dmp

Filesize
968KB

Download
memory/4628-5-0x0000000000400000-0x00000000004F2000-memory.dmp

Filesize
968KB

Download
memory/4628-6-0x0000000000400000-0x00000000004F2000-memory.dmp

Filesize
968KB

Download