stealc | ac793de8151f9d8a6059a1b3fbba9f79defc4c7770633ab2b87f222c08fb6e1f

Analysis

max time kernel
134s
max time network
124s
platform
windows10-2004_x64
resource
win10v2004-20240802-en
resource tags

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
23/08/2024, 05:27

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General

Target

764-44-0x0000000000D30000-0x00000000013A9000-memory.exe
Size

6.5MB
MD5

e6ca90da87cb1fcc179bb98f04d2643f
SHA1

1db0488923fcabd563706f2196712b6f723c9b4e
SHA256

ac793de8151f9d8a6059a1b3fbba9f79defc4c7770633ab2b87f222c08fb6e1f
SHA512

123e391de78ec6ad26b4758f2f06204153d068f63c3887c2ccaced512d4e387486a2ae7dc9b6c75f64e7ecc4a5875108769acb5a4e0f8251a90488a79e24923e
SSDEEP

98304:MRnCT5Aiw7UaY5UrLaAW8u1V+7N+FQSx1IvIUjZbfXhqrY2cZsA:MRCAf01V+7N+FQSx1IAUZfXSYrKA

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
4116	3084	WerFault.exe	83

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	764-44-0x0000000000D30000-0x00000000013A9000-memory.exe

C:\Users\Admin\AppData\Local\Temp\764-44-0x0000000000D30000-0x00000000013A9000-memory.exe
"C:\Users\Admin\AppData\Local\Temp\764-44-0x0000000000D30000-0x00000000013A9000-memory.exe"
1⤵
- System Location Discovery: System Language Discovery
PID:3084
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 3084 -s 216
  2⤵
  - Program crash
  PID:4116

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 412 -p 3084 -ip 3084
1⤵
PID:1340

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/3084-0-0x0000000000460000-0x0000000000AD9000-memory.dmp

Filesize
6.5MB

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