stealc | 5bbcc49bc8f4cee7a3285f3a234e7de62cde6f8f89573d76083e351bb91b744a

Analysis

max time kernel
94s
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, 22:32

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General

Target

1520-3-0x0000000000AD0000-0x0000000001168000-memory.exe
Size

6.6MB
MD5

47691931360270274906f0c6f016b51f
SHA1

ed2f4ddd077e9d455440e45cfc22dcc88fc8d33b
SHA256

5bbcc49bc8f4cee7a3285f3a234e7de62cde6f8f89573d76083e351bb91b744a
SHA512

f1380ba8e8b5cf8da0edb8a82c0f9123a4633297a4b02f7550de0e8c5abd1fbde35ec954056e2be09b0f581793fb1ba4772d528a1a1d31886bff20af2b93a45a
SSDEEP

98304:cPS2x7fcmFk8j5cykWDFYubsEPU6KmsiZ269O:gcyJDF1bsE8nmFf

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
3572	2772	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	1520-3-0x0000000000AD0000-0x0000000001168000-memory.exe

C:\Users\Admin\AppData\Local\Temp\1520-3-0x0000000000AD0000-0x0000000001168000-memory.exe
"C:\Users\Admin\AppData\Local\Temp\1520-3-0x0000000000AD0000-0x0000000001168000-memory.exe"
1⤵
- System Location Discovery: System Language Discovery
PID:2772
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 2772 -s 216
  2⤵
  - Program crash
  PID:3572

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 2772 -ip 2772
1⤵
PID:1588

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/2772-0-0x00000000008E0000-0x0000000000F78000-memory.dmp

Filesize
6.6MB

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