stealc | fe96bb5f084ca5a19d9fb2f87b5ef82cba5b0899ad0c228abe39f00b8c5322c2

Analysis

max time kernel
92s
max time network
144s
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 13:36

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General

Target

4956-220-0x0000000000B30000-0x00000000011C0000-memory.exe
Size

6.6MB
MD5

9ab960f924e516965283e9db749e30ff
SHA1

ab45d6f0c2c634463b1645710bad2c56a0d420b0
SHA256

fe96bb5f084ca5a19d9fb2f87b5ef82cba5b0899ad0c228abe39f00b8c5322c2
SHA512

b54fb88bfc7998d6e4ea2b4081e4ccb7ad5847e735324399943f41651651619315fac382684a4e9977e299ad97c16358e62bc7fabd92c89548f58a1bf09e6ce6
SSDEEP

98304:GegfdT7yMi3cs/fIHsdxfquEsXKs3BU3o9kY4/kB:xck6qMuj6Cm3oG

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
2380	3240	WerFault.exe	84

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	4956-220-0x0000000000B30000-0x00000000011C0000-memory.exe

C:\Users\Admin\AppData\Local\Temp\4956-220-0x0000000000B30000-0x00000000011C0000-memory.exe
"C:\Users\Admin\AppData\Local\Temp\4956-220-0x0000000000B30000-0x00000000011C0000-memory.exe"
1⤵
- System Location Discovery: System Language Discovery
PID:3240
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 3240 -s 216
  2⤵
  - Program crash
  PID:2380

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 3240 -ip 3240
1⤵
PID:1016

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

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Downloads

memory/3240-0-0x00000000008A0000-0x0000000000F30000-memory.dmp

Filesize
6.6MB

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