stealc | a850becfb31bc8b4bd7b1a5282946507d85ab44f25dd703242464b6912f1fc36

Analysis

max time kernel
148s
max time network
150s
platform
windows10-2004_x64
resource
win10v2004-20241007-en
resource tags

arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
submitted
21-11-2024 16:41

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General

Target

2796-3-0x0000000001320000-0x00000000019A2000-memory.exe
Size

6.5MB
MD5

5f82474d57207b5109429f45edf36b18
SHA1

a64267fae9a22a506a02e1b2ed55c2e6548ee9de
SHA256

a850becfb31bc8b4bd7b1a5282946507d85ab44f25dd703242464b6912f1fc36
SHA512

f2a466a0836e1c208bbde4d9a9027f8134cddb20ca154b8a263a26d97479e11e63b781982e88190e11f9c99a3b346f222131f0d41972c9c50250b4c23475859a
SSDEEP

98304:EDNr4bvCDGKrD1OjmL4HAvNvBim1TPRQzN6ePE:6444gv3jq

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
628	4000	WerFault.exe	82

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	2796-3-0x0000000001320000-0x00000000019A2000-memory.exe

C:\Users\Admin\AppData\Local\Temp\2796-3-0x0000000001320000-0x00000000019A2000-memory.exe
"C:\Users\Admin\AppData\Local\Temp\2796-3-0x0000000001320000-0x00000000019A2000-memory.exe"
1⤵
- System Location Discovery: System Language Discovery
PID:4000
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 4000 -s 216
  2⤵
  - Program crash
  PID:628

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 4000 -ip 4000
1⤵
PID:2456

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/4000-0-0x0000000001240000-0x00000000018C2000-memory.dmp

Filesize
6.5MB

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