stealc | 39af13f717f59cb7c77e1d4fb454122e643d08e9c62c587832d20bf63fd66698

Analysis

max time kernel
105s
max time network
153s
platform
windows10-2004_x64
resource
win10v2004-20241007-en
resource tags

arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
submitted
12/12/2024, 15:36

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General

Target

612-105-0x00000000013B0000-0x0000000001A4C000-memory.exe
Size

6.6MB
MD5

1694ffe706b774ef5212ced2db0d4616
SHA1

fc51574d0ed02c434794370d8e3c8d48db6e2da3
SHA256

39af13f717f59cb7c77e1d4fb454122e643d08e9c62c587832d20bf63fd66698
SHA512

2d1c7f1bf5cd1c9e834ea19c957d65fcb5bd4bade134bf37337a8c84e1741901308b870615cd98ff90515ed84d370d332c03cc1330394fd2e22ca7a627efac48
SSDEEP

49152:eAhI+uVB4ff0kCBWBFuJi6YBp2RCVSrKGuY4+at/SBQ5dgqgkMu2ZFNONxDvQ+:FI+gB4hCBWBFkk22Y6ZSi59gttLOl

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
1244	4844	WerFault.exe	81

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	612-105-0x00000000013B0000-0x0000000001A4C000-memory.exe

C:\Users\Admin\AppData\Local\Temp\612-105-0x00000000013B0000-0x0000000001A4C000-memory.exe
"C:\Users\Admin\AppData\Local\Temp\612-105-0x00000000013B0000-0x0000000001A4C000-memory.exe"
1⤵
- System Location Discovery: System Language Discovery
PID:4844
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 4844 -s 216
  2⤵
  - Program crash
  PID:1244

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 4844 -ip 4844
1⤵
PID:3168

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/4844-0-0x0000000001030000-0x00000000016CC000-memory.dmp

Filesize
6.6MB

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