stealc | 25cfc7a978f4ad5c5c6f77a8bd2aa1c74f070bc580080b76b5e702d2f81fb73e

Analysis

max time kernel
150s
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
12-12-2024 13:12

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General

Target

4928-45-0x00000000009C0000-0x0000000001048000-memory.exe
Size

6.5MB
MD5

b5ebbbb3ae5fd6ea185e9a09cd6028b1
SHA1

775f60d5335cc215af17733bb05d595ddd374f2f
SHA256

25cfc7a978f4ad5c5c6f77a8bd2aa1c74f070bc580080b76b5e702d2f81fb73e
SHA512

0f05f1d4910dbaf53547c98179f5cdb67326b4ba7ba849dc26b2e9d551bc5959869b00dccbad4ac83fc1bcd436f1b928c3df5cb3afac5e9b7cafa637086b8ef9
SSDEEP

98304:UEdE9FsemnJAazD0GUkFyOy9XQsNg+ca:UU0GUkAOgQQdc

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
2032	4712	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	4928-45-0x00000000009C0000-0x0000000001048000-memory.exe

C:\Users\Admin\AppData\Local\Temp\4928-45-0x00000000009C0000-0x0000000001048000-memory.exe
"C:\Users\Admin\AppData\Local\Temp\4928-45-0x00000000009C0000-0x0000000001048000-memory.exe"
1⤵
- System Location Discovery: System Language Discovery
PID:4712
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 4712 -s 216
  2⤵
  - Program crash
  PID:2032

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 4712 -ip 4712
1⤵
PID:1980

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/4712-0-0x0000000000620000-0x0000000000CA8000-memory.dmp

Filesize
6.5MB

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