stealc | 4e7b0682c4eb53fbf3387c88e7680775800817fd730be52c3b137ed4c45bb58b

Analysis

max time kernel
94s
max time network
142s
platform
windows10-2004_x64
resource
win10v2004-20241007-en
resource tags

arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
submitted
27-12-2024 15:12

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General

Target

4556-47-0x00000000004F0000-0x00000000009F5000-memory.exe
Size

5.0MB
MD5

7706f74ecefebc4fd1eadd001d66bf28
SHA1

00170964bda1d32e715c771d06c83756a380295e
SHA256

4e7b0682c4eb53fbf3387c88e7680775800817fd730be52c3b137ed4c45bb58b
SHA512

42841d70d555528c5f78af7fcc88eedb055fca2f1fd2e3fe7dc347fe4764a1658a51fe8533bbefcaa221826f445edc8e01dfe435e0ed7b30cf2643e0d1d0a17e
SSDEEP

49152:prrmivCf29Vlkm8U6IGzUmsz2NBBdCy53OO:VrmivCf29Vlkm8sGzUma2NBBdv

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
2168	232	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	4556-47-0x00000000004F0000-0x00000000009F5000-memory.exe

C:\Users\Admin\AppData\Local\Temp\4556-47-0x00000000004F0000-0x00000000009F5000-memory.exe
"C:\Users\Admin\AppData\Local\Temp\4556-47-0x00000000004F0000-0x00000000009F5000-memory.exe"
1⤵
- System Location Discovery: System Language Discovery
PID:232
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 232 -s 192
  2⤵
  - Program crash
  PID:2168

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 232 -ip 232
1⤵
PID:2408

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/232-0-0x0000000000A20000-0x0000000000F25000-memory.dmp

Filesize
5.0MB

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