stealc | 1347a17cbf56b2f4e956883b93e827fe950afc1f2f713743b06b676f31770817

Analysis

max time kernel
149s
max time network
154s
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, 15:22

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General

Target

1028-3-0x00000000010B0000-0x0000000001755000-memory.exe
Size

6.6MB
MD5

adbb85c14679b3d9a833650b644185e2
SHA1

27dac0780bf7799de3f710baa94e6558c946d396
SHA256

1347a17cbf56b2f4e956883b93e827fe950afc1f2f713743b06b676f31770817
SHA512

c593a233bd86d242d055a6acc9571ee59cdf8cfce956bd51ca7567fd20c221dfeb44a4b02eb9f4706aad1e0dafcfa918553b0cceb2cc07bb80edbcddfb87e485
SSDEEP

98304:9OZJdPCqUjtEC55g/vqUDxmT1bpDq1PYs5lqYnxlz:9oq3g/vqj1bpD+p5cYnxZ

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
3032	1648	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	1028-3-0x00000000010B0000-0x0000000001755000-memory.exe

C:\Users\Admin\AppData\Local\Temp\1028-3-0x00000000010B0000-0x0000000001755000-memory.exe
"C:\Users\Admin\AppData\Local\Temp\1028-3-0x00000000010B0000-0x0000000001755000-memory.exe"
1⤵
- System Location Discovery: System Language Discovery
PID:1648
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 1648 -s 216
  2⤵
  - Program crash
  PID:3032

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 452 -p 1648 -ip 1648
1⤵
PID:2216

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/1648-0-0x0000000000B90000-0x0000000001235000-memory.dmp

Filesize
6.6MB

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