stealc | 87f3729a6dc16a37ce5e968790612592d8c0819952074dd90a835260510a7347

Analysis

max time kernel
148s
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
12-12-2024 14:11

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General

Target

1752-2547-0x00000000012B0000-0x0000000001940000-memory.exe
Size

6.6MB
MD5

8865865a21ae6f7330f303cdabf10351
SHA1

1a3893c01593ee6e8be7ec454a13284a891b3220
SHA256

87f3729a6dc16a37ce5e968790612592d8c0819952074dd90a835260510a7347
SHA512

29556d44d9079d47d9f06bae1fa5653c34c14f93c89024fe718707eca9a26395e60a5d233e7a3e1377d2f3733279e76ec3b48162bd5e75ed5c5972d55b5f2cd2
SSDEEP

98304:regfdT7yrLUnb/QIYnSxfquEsXKs3BU3o9kY4/kB:7nMpSMuj6Cm3oG

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
4100	2876	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	1752-2547-0x00000000012B0000-0x0000000001940000-memory.exe

C:\Users\Admin\AppData\Local\Temp\1752-2547-0x00000000012B0000-0x0000000001940000-memory.exe
"C:\Users\Admin\AppData\Local\Temp\1752-2547-0x00000000012B0000-0x0000000001940000-memory.exe"
1⤵
- System Location Discovery: System Language Discovery
PID:2876
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 2876 -s 216
  2⤵
  - Program crash
  PID:4100

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 2876 -ip 2876
1⤵
PID:4136

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/2876-0-0x00000000010A0000-0x0000000001730000-memory.dmp

Filesize
6.6MB

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