stealc | 5d7f8b38a4d31ff73c36b0d3d0bbd52b0de8574127bfdc22bae0b84e440c595b

Analysis

max time kernel
95s
max time network
142s
platform
windows10-2004_x64
resource
win10v2004-20240802-en
resource tags

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
14/09/2024, 22:56

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General

Target

5ebfe778f3ce4565a576384202562eb9.exe
Size

279KB
MD5

5ebfe778f3ce4565a576384202562eb9
SHA1

0551919df262417d935da2c4d8c98bc2535c4d99
SHA256

5d7f8b38a4d31ff73c36b0d3d0bbd52b0de8574127bfdc22bae0b84e440c595b
SHA512

d2643424eb11ad773477680d4a728055008842bc65ddb7412b8824023b90b640044e71a06cb4fe304d9e89fbae00bcaf37eb4c1d8fce146751d2bb380739fabf
SSDEEP

6144:5L4rmC68GETrMw94r+V5yClebRSS6nSy:5cr768n9DTyCY4S6nSy

Score

10^/10

stealc default2_cap discovery stealer

Malware Config

Extracted

Family

stealc

Botnet

default2_cap

http://62.204.41.159

Attributes

url_path
/edd20096ecef326d.php

Signatures

Stealc
Stealc is an infostealer written in C++.
stealer stealc

Program crash 6 IoCs

pid	pid_target	Process	procid_target
4792	556	WerFault.exe	82
4764	556	WerFault.exe	82
2428	556	WerFault.exe	82
3468	556	WerFault.exe	82
3500	556	WerFault.exe	82
1280	556	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	5ebfe778f3ce4565a576384202562eb9.exe

C:\Users\Admin\AppData\Local\Temp\5ebfe778f3ce4565a576384202562eb9.exe
"C:\Users\Admin\AppData\Local\Temp\5ebfe778f3ce4565a576384202562eb9.exe"
1⤵
- System Location Discovery: System Language Discovery
PID:556
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 556 -s 812
  2⤵
  - Program crash
  PID:4792
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 556 -s 824
  2⤵
  - Program crash
  PID:4764
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 556 -s 824
  2⤵
  - Program crash
  PID:2428
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 556 -s 908
  2⤵
  - Program crash
  PID:3468
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 556 -s 968
  2⤵
  - Program crash
  PID:3500
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 556 -s 968
  2⤵
  - Program crash
  PID:1280

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 556 -ip 556
1⤵
PID:3632

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 464 -p 556 -ip 556
1⤵
PID:1656

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 532 -p 556 -ip 556
1⤵
PID:4492

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 480 -p 556 -ip 556
1⤵
PID:5076

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 552 -p 556 -ip 556
1⤵
PID:684

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 416 -p 556 -ip 556
1⤵
PID:3404

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/556-1-0x0000000002A50000-0x0000000002B50000-memory.dmp

Filesize
1024KB

Download
memory/556-2-0x00000000044F0000-0x0000000004520000-memory.dmp

Filesize
192KB

Download
memory/556-3-0x0000000000400000-0x0000000000643000-memory.dmp

Filesize
2.3MB

Download
memory/556-6-0x00000000044F0000-0x0000000004520000-memory.dmp

Filesize
192KB

Download
memory/556-5-0x0000000000400000-0x0000000000643000-memory.dmp

Filesize
2.3MB

Download
memory/556-4-0x0000000000400000-0x0000000002796000-memory.dmp

Filesize
35.6MB

Download