stealc | 1fa52632af234027c7735f9b571a6df781b6d1ee753e605bc40480ef20ce704e

Analysis

max time kernel
149s
max time network
153s
platform
windows10-2004_x64
resource
win10v2004-20241007-en
resource tags

arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
submitted
07-11-2024 01:51

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General

Target

4032-63-0x00000000002F0000-0x0000000000A41000-memory.exe
Size

7.3MB
MD5

450edf50c187b7b19ce74ae1ee25d08e
SHA1

71bc8aa9a276af45795f40708bca1561e06dc6ff
SHA256

1fa52632af234027c7735f9b571a6df781b6d1ee753e605bc40480ef20ce704e
SHA512

adf0cb5889bb68ca1e804c4e927ae0c920cde9f0c45712e3bf91082d697bb4cbde75888c1036628d13330764588306e7feed8a71fdde3e173f1fed4c5aabbee8
SSDEEP

98304:CVvGJtF4RIwybKOHfJxYGqV5Pp7fhONuP+sxDArhPqB4ESy:CBGh6yb1YHVHfz+sZArhPq3Sy

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
3724	436	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	4032-63-0x00000000002F0000-0x0000000000A41000-memory.exe

C:\Users\Admin\AppData\Local\Temp\4032-63-0x00000000002F0000-0x0000000000A41000-memory.exe
"C:\Users\Admin\AppData\Local\Temp\4032-63-0x00000000002F0000-0x0000000000A41000-memory.exe"
1⤵
- System Location Discovery: System Language Discovery
PID:436
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 436 -s 216
  2⤵
  - Program crash
  PID:3724

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 436 -ip 436
1⤵
PID:60

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/436-0-0x0000000000890000-0x0000000000FE1000-memory.dmp

Filesize
7.3MB

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