stealc | 9eafe4c1dc4747deec6a985389debe3c88cb80024ae3e5444bb55ac522707dbe

Analysis

max time kernel
136s
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
03-11-2024 18:58

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General

Target

2444-104-0x0000000000F20000-0x000000000162C000-memory.exe
Size

7.0MB
MD5

a372780a695812ccbeac8db92f9d81f0
SHA1

4c9d4ba17f2df2d9b5d89243ed5f9089575c55d6
SHA256

9eafe4c1dc4747deec6a985389debe3c88cb80024ae3e5444bb55ac522707dbe
SHA512

97bae92facea5cd2ac778f6cda8cb92984b4188f2230823b770685e04645068c4149e5c2278f19db7d3fdce5a9e4366a74ac27aaff4ccbeb803f92f093dba857
SSDEEP

98304:o5GJtF4RIwybx9guXFBGi0t8T08PfHnVbzwlXix+e1H4BBjyfyB+tiFyIfZnfuFK:cGh6ybH08PfHnVbzwlXfew+tMRBmF

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
4860	1664	WerFault.exe	83

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	2444-104-0x0000000000F20000-0x000000000162C000-memory.exe

C:\Users\Admin\AppData\Local\Temp\2444-104-0x0000000000F20000-0x000000000162C000-memory.exe
"C:\Users\Admin\AppData\Local\Temp\2444-104-0x0000000000F20000-0x000000000162C000-memory.exe"
1⤵
- System Location Discovery: System Language Discovery
PID:1664
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 1664 -s 216
  2⤵
  - Program crash
  PID:4860

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 1664 -ip 1664
1⤵
PID:1456

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/1664-0-0x0000000000310000-0x0000000000A1C000-memory.dmp

Filesize
7.0MB

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