stealc | 1aeb5e2a579ec3888826a465b9c0149b97084ad5db1757b70433a5ac67a2df39

Analysis

max time kernel
150s
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
12-12-2024 15:32

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General

Target

2552-38-0x0000000000830000-0x0000000000EBB000-memory.exe
Size

6.5MB
MD5

3ce13d4ecf96f9833582ef5d40b66784
SHA1

99ef91e13fc542794efe6099244032b9a2375189
SHA256

1aeb5e2a579ec3888826a465b9c0149b97084ad5db1757b70433a5ac67a2df39
SHA512

a4270ffa90e71dd1d4fcb9483015096f4e6be4c8cc81a7467b1a93d20e84f0d1ee3c56c70f0e4cdd3f02c1290702d2af3ae77455459c78697bc79e171f9c814e
SSDEEP

49152:K1EfMHU56x8WnmzjFk4q1Srsl+wX/HqTPn3awqUOQHkW5shUK47VvxRZdTDdJUS:1E0g+WCFy1uO+0/KTPKjWShUpZMS

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
3396	2324	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	2552-38-0x0000000000830000-0x0000000000EBB000-memory.exe

C:\Users\Admin\AppData\Local\Temp\2552-38-0x0000000000830000-0x0000000000EBB000-memory.exe
"C:\Users\Admin\AppData\Local\Temp\2552-38-0x0000000000830000-0x0000000000EBB000-memory.exe"
1⤵
- System Location Discovery: System Language Discovery
PID:2324
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 2324 -s 216
  2⤵
  - Program crash
  PID:3396

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 364 -p 2324 -ip 2324
1⤵
PID:1184

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/2324-0-0x0000000000720000-0x0000000000DAB000-memory.dmp

Filesize
6.5MB

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