stealc | 2fcbb10a3fb3a7077db2a8194bab42648bc2a65f8ac517a8a46c6cf50de1388b

Analysis

max time kernel
148s
max time network
150s
platform
windows10-2004_x64
resource
win10v2004-20241007-en
resource tags

arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
submitted
05-11-2024 05:48

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General

Target

2956-74-0x00000000001D0000-0x00000000008F8000-memory.exe
Size

7.2MB
MD5

dd55aa6f93de78941eb344d9826020fe
SHA1

251cb3f257fb74fb00956000994cb5e6430b0927
SHA256

2fcbb10a3fb3a7077db2a8194bab42648bc2a65f8ac517a8a46c6cf50de1388b
SHA512

03293db84ad9011c3abfca97bc10ebae327227464dcb0894da8ac4ca60a139b76e595c9ac8ea8180728964fbef0ec7ec7e6a9d2661d6fac2c29c66700328fd35
SSDEEP

98304:oVGJtF4RIwybOVlhp/cDMwKopvfce2L+YG+N4JavzZFahUF6pL2+BZOK9X+:8Gh6ybOnVoK+YGkKcZhi/79

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
4404	2768	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	2956-74-0x00000000001D0000-0x00000000008F8000-memory.exe

C:\Users\Admin\AppData\Local\Temp\2956-74-0x00000000001D0000-0x00000000008F8000-memory.exe
"C:\Users\Admin\AppData\Local\Temp\2956-74-0x00000000001D0000-0x00000000008F8000-memory.exe"
1⤵
- System Location Discovery: System Language Discovery
PID:2768
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 2768 -s 228
  2⤵
  - Program crash
  PID:4404

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 2768 -ip 2768
1⤵
PID:4740

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/2768-0-0x0000000000980000-0x00000000010A8000-memory.dmp

Filesize
7.2MB

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