stealc | 291667715217c4ba8f48b732f9f3e6f650fd2eccaff552956ba97f0e827cb61d

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
04-11-2024 19:06

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General

Target

2632-75-0x0000000000270000-0x00000000009B2000-memory.exe
Size

7.3MB
MD5

259bf4c297c62dd196e06bc0b22aed15
SHA1

bf5b65ef510ad247f959624a20e5f416b122a290
SHA256

291667715217c4ba8f48b732f9f3e6f650fd2eccaff552956ba97f0e827cb61d
SHA512

2ee828b8c71b34d8c748bf36eb86ec9b4894ac26560f12af5857809ac3106fb23555e947cff823fab6033b2cd50cfdddfd094467858d343d7d3b0db188cf6cc7
SSDEEP

98304:rQGJtF4RIwyb/UzgutxaEqmO7dxxObADY6TK8jlmm:EGh6ybF6O7fxObKMUmm

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
3580	1936	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	2632-75-0x0000000000270000-0x00000000009B2000-memory.exe

C:\Users\Admin\AppData\Local\Temp\2632-75-0x0000000000270000-0x00000000009B2000-memory.exe
"C:\Users\Admin\AppData\Local\Temp\2632-75-0x0000000000270000-0x00000000009B2000-memory.exe"
1⤵
- System Location Discovery: System Language Discovery
PID:1936
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 1936 -s 216
  2⤵
  - Program crash
  PID:3580

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 1936 -ip 1936
1⤵
PID:3604

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/1936-0-0x00000000003A0000-0x0000000000AE2000-memory.dmp

Filesize
7.3MB

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