stealc | 83322d6c0157f72f2df16e64ef9d3b553a937825d77e2f2c3d4e4b30b264c73a

Analysis

max time kernel
136s
max time network
149s
platform
windows10-2004_x64
resource
win10v2004-20250217-en
resource tags

arch:x64arch:x86image:win10v2004-20250217-enlocale:en-usos:windows10-2004-x64system
submitted
26/02/2025, 19:35

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General

Target

2356-3-0x0000000000A20000-0x00000000010D1000-memory.exe
Size

6.7MB
MD5

e449303a04e842264c288fe53cb5c91f
SHA1

e2c134c19e306175c6913aba0ec64f833b25fc1e
SHA256

83322d6c0157f72f2df16e64ef9d3b553a937825d77e2f2c3d4e4b30b264c73a
SHA512

1a337f6147aad059136b67cb96ad14d16d963d0b0fc2cfc37094db680b26ad5422d87962829f5c361a3aac1b04f247f4afcac5edc2a9aa56aecf63131945ec74
SSDEEP

98304:Fl7nRFQi0zW3+QI3g+fsPTQWEYtYJqVxlaRlNweliiI:HmfoMBJ2ylGH

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
680	2432	WerFault.exe	87

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	2356-3-0x0000000000A20000-0x00000000010D1000-memory.exe

C:\Users\Admin\AppData\Local\Temp\2356-3-0x0000000000A20000-0x00000000010D1000-memory.exe
"C:\Users\Admin\AppData\Local\Temp\2356-3-0x0000000000A20000-0x00000000010D1000-memory.exe"
1⤵
- System Location Discovery: System Language Discovery
PID:2432
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 2432 -s 216
  2⤵
  - Program crash
  PID:680

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 2432 -ip 2432
1⤵
PID:1940

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/2432-0-0x0000000000F40000-0x00000000015F1000-memory.dmp

Filesize
6.7MB

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