stealc | 76e5bc443a0b883c8ef92ccf1fc7792f72f64442848a2a15e63eb192d6a5e74e

Analysis

max time kernel
149s
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
18-11-2024 10:36

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General

Target

1792-112-0x0000000000C70000-0x00000000013A5000-memory.exe
Size

7.2MB
MD5

c664cdfb28501c47aa0ce17e8e36acba
SHA1

be4a6e6f1e9b77196e61abb77dbda64dc1e5c36b
SHA256

76e5bc443a0b883c8ef92ccf1fc7792f72f64442848a2a15e63eb192d6a5e74e
SHA512

0c9a53fc433812d98521b59fcc7799cc7ec78224058a7a7dbb64b44f3b179e6526e3dc37a0e3e90ac2425f51ac73d996c61a1268bf503acf604d8aee7f10090d
SSDEEP

98304:e5GJtF4RIwybdSfZ1J6y+L2aHt2XEzLnLtwBY66FBPgyMgS5h:OGh6ybr6ct20X6BYRHHMg+

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
1384	3768	WerFault.exe	84

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	1792-112-0x0000000000C70000-0x00000000013A5000-memory.exe

C:\Users\Admin\AppData\Local\Temp\1792-112-0x0000000000C70000-0x00000000013A5000-memory.exe
"C:\Users\Admin\AppData\Local\Temp\1792-112-0x0000000000C70000-0x00000000013A5000-memory.exe"
1⤵
- System Location Discovery: System Language Discovery
PID:3768
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 3768 -s 224
  2⤵
  - Program crash
  PID:1384

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 3768 -ip 3768
1⤵
PID:2788

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/3768-0-0x0000000000420000-0x0000000000B55000-memory.dmp

Filesize
7.2MB

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