stealc | 836e81209ab1afacfb4f4874e3555d355a0966adad0be96bcd4b683a96707c57

Analysis

max time kernel
93s
max time network
151s
platform
windows10-2004_x64
resource
win10v2004-20241007-en
resource tags

arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
submitted
09-01-2025 00:14

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General

Target

2160-3-0x0000000000230000-0x00000000008CF000-memory.exe
Size

6.6MB
MD5

a1c548a76a19b602f289c807871f539c
SHA1

5d69da1333681400d83d64854900378138c198fd
SHA256

836e81209ab1afacfb4f4874e3555d355a0966adad0be96bcd4b683a96707c57
SHA512

a527437726bbf2fb64d18324fe15ac1a91a625757c3294698728c189393d0d791705b9b8a40d43ce12b9e3529650f11370e6c0ac6bbd658bead6aafc70bea21e
SSDEEP

98304:gSqWLM702SafAf/FhaDuL2wyt6YaRCQyZftM:e4FhaUvQQyBt

Score

10^/10

stealc discovery stealer

Malware Config

Signatures

Stealc
Stealc is an infostealer written in C++.
stealer stealc
Stealc family
stealc

Program crash 1 IoCs

pid	pid_target	Process	procid_target
4568	2588	WerFault.exe	81

System Location Discovery: System Language Discovery 1 TTPs 1 IoCs

Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

discovery

System Language Discovery

T1614.001

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	2160-3-0x0000000000230000-0x00000000008CF000-memory.exe

C:\Users\Admin\AppData\Local\Temp\2160-3-0x0000000000230000-0x00000000008CF000-memory.exe
"C:\Users\Admin\AppData\Local\Temp\2160-3-0x0000000000230000-0x00000000008CF000-memory.exe"
1⤵
- System Location Discovery: System Language Discovery
PID:2588
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 2588 -s 216
  2⤵
  - Program crash
  PID:4568

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 404 -p 2588 -ip 2588
1⤵
PID:3120

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

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Downloads

memory/2588-0-0x0000000000700000-0x0000000000D9F000-memory.dmp

Filesize
6.6MB

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