stealc | 8c270a419ed3811006ed11777989a427e385d6e9e1108b41b59e67b9d0dc07cf

Analysis

max time kernel
93s
max time network
134s
platform
windows10-2004_x64
resource
win10v2004-20241007-en
resource tags

arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
submitted
07-11-2024 22:20

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General

Target

3036-73-0x0000000000090000-0x0000000000790000-memory.exe
Size

7.0MB
MD5

b04acacb102fa14152d414b192a0eafd
SHA1

d40ddfd81e48eaf98fd606b2fa024efdb88b6c4d
SHA256

8c270a419ed3811006ed11777989a427e385d6e9e1108b41b59e67b9d0dc07cf
SHA512

121749747b0aba5db6aed6a82df034b90f49dc390adfb95c2a6827d274ee2439d329a5fe297c4d2113bf6ffbe95751f84f16aa78c65c4e662db39d7bdaa8df1f
SSDEEP

98304:NQGJtF4RIwyblCsbuR/hiV9HktWbxxYEzE3xn6y8/3W8w2v:uGh6ybTk0bxxDzl3W0v

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
1140	4976	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	3036-73-0x0000000000090000-0x0000000000790000-memory.exe

C:\Users\Admin\AppData\Local\Temp\3036-73-0x0000000000090000-0x0000000000790000-memory.exe
"C:\Users\Admin\AppData\Local\Temp\3036-73-0x0000000000090000-0x0000000000790000-memory.exe"
1⤵
- System Location Discovery: System Language Discovery
PID:4976
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 4976 -s 216
  2⤵
  - Program crash
  PID:1140

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 464 -p 4976 -ip 4976
1⤵
PID:2460

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/4976-0-0x0000000000400000-0x0000000000B00000-memory.dmp

Filesize
7.0MB

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