stealc | 737a631f77433cc0bda83cd4cbfc1cc7c6516c545aa3fd7696edec7835b09cd7

Analysis

max time kernel
150s
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
02-11-2024 02:10

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General

Target

1152-322-0x0000000000A20000-0x000000000114F000-memory.exe
Size

7.2MB
MD5

a928d3eb50336f15e7c346574dae1ebf
SHA1

5161db787c4f0d4f3886043a81e0b685b70a7ef0
SHA256

737a631f77433cc0bda83cd4cbfc1cc7c6516c545aa3fd7696edec7835b09cd7
SHA512

9fabb15c814ddd61b1c7af15a27dc2e2bb6851f3d949579aa041c6419febf78e1620800a8e685fbb81443cdded546d67faa97c46034c956e567e3f9cb77f570d
SSDEEP

98304:tUGJtF4RIwybTZHR7lY1YE+k3R6XQADlXgmELibiPm8SF3/79SMhgETb2M:6Gh6ybTdM22m8SFvhSk

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
460	1804	WerFault.exe	83

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	1152-322-0x0000000000A20000-0x000000000114F000-memory.exe

C:\Users\Admin\AppData\Local\Temp\1152-322-0x0000000000A20000-0x000000000114F000-memory.exe
"C:\Users\Admin\AppData\Local\Temp\1152-322-0x0000000000A20000-0x000000000114F000-memory.exe"
1⤵
- System Location Discovery: System Language Discovery
PID:1804
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 1804 -s 216
  2⤵
  - Program crash
  PID:460

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 1804 -ip 1804
1⤵
PID:4052

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/1804-0-0x0000000000950000-0x000000000107F000-memory.dmp

Filesize
7.2MB

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