stealc | 50664847b8a6e5b3e516a49d237c615d1b8d8a8831161115a7e536ff5295806f

Analysis

max time kernel
150s
max time network
152s
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, 01:21

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General

Target

600-71-0x0000000000EE0000-0x0000000001631000-memory.exe
Size

7.3MB
MD5

00a8cc4863b2bc5d294a7bd062534560
SHA1

03d65d8e15522998c9ad31b85f987369697236c9
SHA256

50664847b8a6e5b3e516a49d237c615d1b8d8a8831161115a7e536ff5295806f
SHA512

1bd058ed0367c89cf4f85ceebadd65e49af74c49dc65e54f7eaf8dbcd631abcf6793e623de7a406fc1e74ca6f0afe3f967c7e05062cc7800bc80232d7f5eb48b
SSDEEP

98304:RZGJtF4RIwybsOHfJBj0KrOPp7fhONuP+sxDArhPqB4ESy:XGh6ybLjxr+fz+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
4304	1100	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	600-71-0x0000000000EE0000-0x0000000001631000-memory.exe

C:\Users\Admin\AppData\Local\Temp\600-71-0x0000000000EE0000-0x0000000001631000-memory.exe
"C:\Users\Admin\AppData\Local\Temp\600-71-0x0000000000EE0000-0x0000000001631000-memory.exe"
1⤵
- System Location Discovery: System Language Discovery
PID:1100
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 1100 -s 216
  2⤵
  - Program crash
  PID:4304

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 1100 -ip 1100
1⤵
PID:3956

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/1100-0-0x00000000009C0000-0x0000000001111000-memory.dmp

Filesize
7.3MB

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