stealc | 907da6ccbab122a7d954215af693d905d9b4a60b747d191e31627f80ac2402a8

Analysis

max time kernel
148s
max time network
154s
platform
windows10-2004_x64
resource
win10v2004-20240802-en
resource tags

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
02/10/2024, 09:24

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General

Target
4612-0-0x0000000000220000-0x00000000008A9000-memory.exe
Size 6.5MB
Sample241002-lc29mayekl
SHA256 907da6ccbab122a7d954215af693d905d9b4a60b747d191e31627f80ac2402a8
MD5 f083e25e9e31991a32f9dc80495ea1d3
SHA1 93de47761c88034ad06353e8f9ea4f74a7971086
SHA512 80890ffc872c27169d0db0d978ead4262607700a8bbe44a643350f5c3522e94b6b5de1bd4e24f6973016627545ca3310e9a61db598e23b062740b720252fabf8
SSDEEP 6144:r2QLKkoKL2ezMzNuLuSHFns0F1rE7w+Uw3NKR9hU/:5KkoAexLSHZPFR4wx8KR
MD5 SHA1 SHA512 SSDEEP

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
4016	3060	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	4612-0-0x0000000000220000-0x00000000008A9000-memory.exe

C:\Users\Admin\AppData\Local\Temp\4612-0-0x0000000000220000-0x00000000008A9000-memory.exe
"C:\Users\Admin\AppData\Local\Temp\4612-0-0x0000000000220000-0x00000000008A9000-memory.exe"
1⤵
- System Location Discovery: System Language Discovery
PID:3060
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 3060 -s 224
  2⤵
  - Program crash
  PID:4016

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 3060 -ip 3060
1⤵
PID:688

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/3060-0-0x00000000005E0000-0x0000000000C69000-memory.dmp

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