stealc | 42f8c94576070aef6481839824ba31cda563b52f10f1fc5d0b8cd51b98e6acd9

Analysis

max time kernel
93s
max time network
96s
platform
windows10-2004_x64
resource
win10v2004-20241007-en
resource tags

arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
submitted
16-12-2024 04:24

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General

Target

42f8c94576070aef6481839824ba31cda563b52f10f1fc5d0b8cd51b98e6acd9N.exe
Size

6.6MB
MD5

b847ae60fbc90a6bd360e0468555fe30
SHA1

e226ff4ebd1e2014b458bece29c238dde940ec17
SHA256

42f8c94576070aef6481839824ba31cda563b52f10f1fc5d0b8cd51b98e6acd9
SHA512

c0b891b53db9727ab20b60d21a86ff6a75b7cd40a7df6ec7113d90c6546502d1c36338550f2c3b28ca2cdd2af111697d271d209d52ee0c1119f871e62456189c
SSDEEP

49152:yDDaMNzn6K6KfwTb5vvXfQNaWFZ6bSrAdE9XxyiTesWTAllGTxS:+zn6K6Kfwpv+bJrAdE9NWTalr

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
3024	3464	WerFault.exe	82

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	42f8c94576070aef6481839824ba31cda563b52f10f1fc5d0b8cd51b98e6acd9N.exe

C:\Users\Admin\AppData\Local\Temp\42f8c94576070aef6481839824ba31cda563b52f10f1fc5d0b8cd51b98e6acd9N.exe
"C:\Users\Admin\AppData\Local\Temp\42f8c94576070aef6481839824ba31cda563b52f10f1fc5d0b8cd51b98e6acd9N.exe"
1⤵
- System Location Discovery: System Language Discovery
PID:3464
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 3464 -s 216
  2⤵
  - Program crash
  PID:3024

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 3464 -ip 3464
1⤵
PID:3856

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

Replay Monitor

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Downloads

memory/3464-0-0x0000000000450000-0x0000000000AE6000-memory.dmp

Filesize
6.6MB

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