stealc | f9e404834f08db3d3b498cc82fb7da09794ca030c169735800b84bff61ed26c4

Analysis

max time kernel
135s
max time network
140s
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 04:54

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General

Target

1928-936-0x0000000000B90000-0x00000000012BC000-memory.exe
Size

7.2MB
MD5

abde43de4d15dca9be2682823d5f6e81
SHA1

65e4bb9275c0f1e892ea21cf461f77f9e1efd405
SHA256

f9e404834f08db3d3b498cc82fb7da09794ca030c169735800b84bff61ed26c4
SHA512

557910d899f9d758c2b7d8bd3a35105d4582f1ea118ed84c91205de0dfeb641c182718b1d0272bfc70afa1248e963ba0df826a245056cd6cfb55ba76341cfdcd
SSDEEP

98304:N+GJtF4RIwybWQYYiG1mVwy+SepG3fXwSJPpAkg24GR/YUa6:IGh6ybCjepeowpJ/K6

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
1772	2220	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	1928-936-0x0000000000B90000-0x00000000012BC000-memory.exe

C:\Users\Admin\AppData\Local\Temp\1928-936-0x0000000000B90000-0x00000000012BC000-memory.exe
"C:\Users\Admin\AppData\Local\Temp\1928-936-0x0000000000B90000-0x00000000012BC000-memory.exe"
1⤵
- System Location Discovery: System Language Discovery
PID:2220
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 2220 -s 216
  2⤵
  - Program crash
  PID:1772

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 404 -p 2220 -ip 2220
1⤵
PID:2776

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/2220-0-0x0000000000D40000-0x000000000146C000-memory.dmp

Filesize
7.2MB

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