stealc | 8174d0f61059812b6ace1657622ae842a6c9ba119911afff525823667d5ec435

Analysis

max time kernel
94s
max time network
146s
platform
windows10-2004_x64
resource
win10v2004-20241007-en
resource tags

arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
submitted
12-12-2024 22:03

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General

Target

1600-1403-0x00000000000E0000-0x0000000000776000-memory.exe
Size

6.6MB
MD5

aa5b8e0cdfbfb52d581116736b56a3ab
SHA1

d4885e92a221c89dc5c67d2c05c8459392a7bf1f
SHA256

8174d0f61059812b6ace1657622ae842a6c9ba119911afff525823667d5ec435
SHA512

fd4571371eed98e917a19c14e25474777d7123ea21d921dcc8fc4bf89df2608bea13042ac46dc00edcb9d60b26b7b261722b0e0eb0df7b40bb2042c3bbab73fe
SSDEEP

49152:2/jHVS815OhlGiZ09heSTjHYTee2yvjlGGnnFEDtp4xrpcJdXhv22mDiEo:o4815OrGiZ0tHYChy5gt6ruJdXhuW

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
840	4960	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	1600-1403-0x00000000000E0000-0x0000000000776000-memory.exe

C:\Users\Admin\AppData\Local\Temp\1600-1403-0x00000000000E0000-0x0000000000776000-memory.exe
"C:\Users\Admin\AppData\Local\Temp\1600-1403-0x00000000000E0000-0x0000000000776000-memory.exe"
1⤵
- System Location Discovery: System Language Discovery
PID:4960
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 4960 -s 240
  2⤵
  - Program crash
  PID:840

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 424 -p 4960 -ip 4960
1⤵
PID:2900

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/4960-0-0x0000000000660000-0x0000000000CF6000-memory.dmp

Filesize
6.6MB

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