9efb3b655d41be4ed8b3fba0b7f34f90cc7861da036cd3e3eff59f4fba0ff805

Analysis

max time kernel
77s
max time network
91s
platform
windows10-2004_x64
resource
win10v2004-20250410-en
resource tags

arch:x64arch:x86image:win10v2004-20250410-enlocale:en-usos:windows10-2004-x64system
submitted
19/04/2025, 23:14

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General

Target

84irujfg543.exe
Size

731KB
MD5

eeeeca7c5c3afdde6f5c4398b059a1d8
SHA1

5934cb06f70a6d15edf68e76d863b133d38290c4
SHA256

9efb3b655d41be4ed8b3fba0b7f34f90cc7861da036cd3e3eff59f4fba0ff805
SHA512

28fbb90cda8beff349d4072dbc9819d5ab7a7952ad08d97695490954b3cde2541a554f23e8932e9d573aa8318b7ec1f8a654914fc49fa1c11e4ae8be5d8e8527
SSDEEP

12288:NVSPZTjl0bgga+MxHdHQ+93O6g6L7eh/nv47wrcxx:NoP9l0bgga+MxHdHrFVgTVv4c

Score

7^/10

discovery spyware stealer

Malware Config

Signatures

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
Checks installed software on the system 1 TTPs
Looks up Uninstall key entries in the registry to enumerate software on the system.
discovery

Query Registry
T1012

Checks processor information in registry 2 TTPs 2 IoCs

Processor information is often read in order to detect sandboxing environments.

Query Registry

T1012

System Information Discovery

T1082

description	ioc	Process
Key opened	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0	84irujfg543.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString	84irujfg543.exe

Suspicious behavior: EnumeratesProcesses 2 IoCs

pid	Process
3048	84irujfg543.exe
3048	84irujfg543.exe

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 3048 wrote to memory of 3620	3048	84irujfg543.exe	96
PID 3048 wrote to memory of 3620	3048	84irujfg543.exe	96
PID 3048 wrote to memory of 3620	3048	84irujfg543.exe	96

C:\Users\Admin\AppData\Local\Temp\84irujfg543.exe
"C:\Users\Admin\AppData\Local\Temp\84irujfg543.exe"
1⤵
- Checks processor information in registry
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:3048
- C:\Program Files\Google\Chrome\Application\chrome.exe
  "C:\Program Files\Google\Chrome\Application\chrome.exe"
  2⤵
  PID:3620

C:\Program Files\Google\Chrome\Application\133.0.6943.60\elevation_service.exe
"C:\Program Files\Google\Chrome\Application\133.0.6943.60\elevation_service.exe"
1⤵
PID:1044

Network

MITRE ATT&CK Enterprise v16

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

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

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v16

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