stealc | da1f1a7c5a2e0fc2fc7b9d134f6b03fcc5dabe8ecaed4f5e6bd4ec693477a491

Analysis

max time kernel
94s
max time network
146s
platform
windows10-2004_x64
resource
win10v2004-20241007-en
resource tags

arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
submitted
14-12-2024 15:33

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General

Target

2572-4-0x0000000000930000-0x0000000000FC6000-memory.exe
Size

6.6MB
MD5

c18580db7dd046d6c2a05f266a8fd6d2
SHA1

68930ccb8ed2eeb765b6133283b5a195a09a8d45
SHA256

da1f1a7c5a2e0fc2fc7b9d134f6b03fcc5dabe8ecaed4f5e6bd4ec693477a491
SHA512

4483ec4b43ba40ae8f787e2309e4f511a09d76166589305c2acb1cffb13022965a4b360bc41bb7162e30ecf366a377d87280c5d9feaf2018f608c84e99992cb9
SSDEEP

98304:6wCMV22MF189rqpXuOxQf6REpGuLegm4RglYDl1w:dIYOZ7Of6R8m9lYDl1

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
4452	4440	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	2572-4-0x0000000000930000-0x0000000000FC6000-memory.exe

C:\Users\Admin\AppData\Local\Temp\2572-4-0x0000000000930000-0x0000000000FC6000-memory.exe
"C:\Users\Admin\AppData\Local\Temp\2572-4-0x0000000000930000-0x0000000000FC6000-memory.exe"
1⤵
- System Location Discovery: System Language Discovery
PID:4440
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 4440 -s 216
  2⤵
  - Program crash
  PID:4452

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 404 -p 4440 -ip 4440
1⤵
PID:4944

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/4440-0-0x0000000000C40000-0x00000000012D6000-memory.dmp

Filesize
6.6MB

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