stealc | 99499b17709ea9912076fbea9b11172158c1c3cd61b6705356df714050a8cbc1

Analysis

max time kernel
93s
max time network
139s
platform
windows10-2004_x64
resource
win10v2004-20241007-en
resource tags

arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
submitted
10-12-2024 14:44

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General

Target

4076-45-0x0000000000780000-0x0000000000E23000-memory.exe
Size

6.6MB
MD5

e94f636413baee6c8ccad6fabde1181f
SHA1

673eb0bc66e05a5b79938b2f09bf3eacd4db1f8c
SHA256

99499b17709ea9912076fbea9b11172158c1c3cd61b6705356df714050a8cbc1
SHA512

441442db8b8fec6811656168a1f26632fb823afb5244d7a755d6c076476c0bedda682c5edc431df8ff9dcbeeafb58166258bbc518ce8105fc90190be12dfd2e4
SSDEEP

98304:JQc26SCkKB8o4R6kcWgTbAt4mK+8kXgbT:kzcnbx4gf

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
4812	5032	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	4076-45-0x0000000000780000-0x0000000000E23000-memory.exe

C:\Users\Admin\AppData\Local\Temp\4076-45-0x0000000000780000-0x0000000000E23000-memory.exe
"C:\Users\Admin\AppData\Local\Temp\4076-45-0x0000000000780000-0x0000000000E23000-memory.exe"
1⤵
- System Location Discovery: System Language Discovery
PID:5032
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 5032 -s 216
  2⤵
  - Program crash
  PID:4812

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 5032 -ip 5032
1⤵
PID:2740

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/5032-0-0x0000000000730000-0x0000000000DD3000-memory.dmp

Filesize
6.6MB

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