stealc | 6c54a8f0eb7f76e8e946122129e461037f9f720fa24babb927335266ca766445

Analysis

max time kernel
135s
max time network
139s
platform
windows10-2004_x64
resource
win10v2004-20241007-en
resource tags

arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
submitted
03-11-2024 11:35

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General

Target

1428-68-0x0000000000810000-0x0000000000F59000-memory.exe
Size

7.3MB
MD5

74f9e4baaa353f44d7e7a309e0a584ac
SHA1

793b61d2fd76845ea66d01d0881a3278c5d12a26
SHA256

6c54a8f0eb7f76e8e946122129e461037f9f720fa24babb927335266ca766445
SHA512

8dfc9955c648f400ff608c5d90343504d6cd328864fc0fdb4ab44d06b450bc397338fe9bb34e63d83aa215c336b078171c105455af604b314814c8ee05506790
SSDEEP

98304:hKGJtF4RIwybIvugpHW0RjBC8I2wbZhCqQRTcur0bRgXO1FxxRGLnNih:AGh6ybIDpwZhCqQRTprQRsmFoLNi

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
2156	4240	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	1428-68-0x0000000000810000-0x0000000000F59000-memory.exe

C:\Users\Admin\AppData\Local\Temp\1428-68-0x0000000000810000-0x0000000000F59000-memory.exe
"C:\Users\Admin\AppData\Local\Temp\1428-68-0x0000000000810000-0x0000000000F59000-memory.exe"
1⤵
- System Location Discovery: System Language Discovery
PID:4240
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 4240 -s 216
  2⤵
  - Program crash
  PID:2156

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 412 -p 4240 -ip 4240
1⤵
PID:2832

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/4240-0-0x00000000003E0000-0x0000000000B29000-memory.dmp

Filesize
7.3MB

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