stealc | 89b394ca8aae97280d3328b1c89aea606300c65be0aad1fd4c9d1becc9aaefe0

Analysis

max time kernel
94s
max time network
95s
platform
windows10-2004_x64
resource
win10v2004-20240802-en
resource tags

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
03/10/2024, 02:16

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General

Target

2648-3-0x00000000003D0000-0x0000000000A6E000-memory.exe
Size

6.6MB
MD5

ddb538c05bef6333308fdc5c593d7a43
SHA1

1c3b7488c12f4f05bfa9efb77560b587c9e8c9ee
SHA256

89b394ca8aae97280d3328b1c89aea606300c65be0aad1fd4c9d1becc9aaefe0
SHA512

4b0c409c3beac6167f5afa8235cab840aa7797078ee800ea9ed006378468ae170a3d3e45742c96fb3b0e4377c1d247d3fca998d336017483aad47733b289db33
SSDEEP

98304:oguaGadM1w3Aeg4wbxVbDW3LK1nr4SaVCH/wahojQdRxbEfydN9:ChParmjphFjEfyd

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
2356	4324	WerFault.exe	81

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	2648-3-0x00000000003D0000-0x0000000000A6E000-memory.exe

C:\Users\Admin\AppData\Local\Temp\2648-3-0x00000000003D0000-0x0000000000A6E000-memory.exe
"C:\Users\Admin\AppData\Local\Temp\2648-3-0x00000000003D0000-0x0000000000A6E000-memory.exe"
1⤵
- System Location Discovery: System Language Discovery
PID:4324
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 4324 -s 216
  2⤵
  - Program crash
  PID:2356

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 4324 -ip 4324
1⤵
PID:2068

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/4324-0-0x0000000000610000-0x0000000000CAE000-memory.dmp

Filesize
6.6MB

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