stealc | 0b99e57c8f63157d2291deb82e12391f021d8e46821ae742a0d1eaee957bd678

Analysis

max time kernel
148s
max time network
150s
platform
windows10-2004_x64
resource
win10v2004-20240802-en
resource tags

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
28-09-2024 19:28

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General

Target

2748-3-0x0000000000FA0000-0x000000000163F000-memory.exe
Size

6.6MB
MD5

3ed3781683deb9a813e898839465710e
SHA1

718127593134f62c4bd68160f1ac8e85d3e72c4f
SHA256

0b99e57c8f63157d2291deb82e12391f021d8e46821ae742a0d1eaee957bd678
SHA512

b5d284c214ebe344da7ed4387dd466c7c5910a81c74faa52ca394cef79ede68bd1f3aef0b8193eaba8868559feafe0003bd1ca5928080a6b52932a67e8fc9043
SSDEEP

98304:pv75VOb1OA8Z2agIiSubL70Vji4vB43dUEQ4cbY25+zG:plu37IpAmmeIC

Score

10^/10

stealc discovery stealer

Malware Config

Signatures

Stealc
Stealc is an infostealer written in C++.
stealer stealc

Program crash 1 IoCs

pid	pid_target	Process	procid_target
2928	4104	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	2748-3-0x0000000000FA0000-0x000000000163F000-memory.exe

C:\Users\Admin\AppData\Local\Temp\2748-3-0x0000000000FA0000-0x000000000163F000-memory.exe
"C:\Users\Admin\AppData\Local\Temp\2748-3-0x0000000000FA0000-0x000000000163F000-memory.exe"
1⤵
- System Location Discovery: System Language Discovery
PID:4104
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 4104 -s 216
  2⤵
  - Program crash
  PID:2928

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 420 -p 4104 -ip 4104
1⤵
PID:2512

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/4104-0-0x0000000000940000-0x0000000000FDF000-memory.dmp

Filesize
6.6MB

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