stealc | 7b0733e5ff360ead1303e01cd26f2400ee275cfcd9ddb8ed5847290a3a3f2037

Analysis

max time kernel
134s
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
02-11-2024 21:43

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General

Target

836-78-0x0000000000400000-0x0000000000B2A000-memory.exe
Size

7.2MB
MD5

b4c5c3ab5a3b9cf2c63e03ba35a1a603
SHA1

01639f9d2db822e005ffab1e439e1fe31eccfe8c
SHA256

7b0733e5ff360ead1303e01cd26f2400ee275cfcd9ddb8ed5847290a3a3f2037
SHA512

ca4befbf5b75f92353bd79be355c292ce5e62a09989dc8f9659b4d92c0ef4cf0181dd56da066246c540b629386d12dc9ae4db2167356904b8f74e0aeba2ffa2d
SSDEEP

98304:XlGJtF4RIwybNYVvkNpwSYPkQwVVLUA9nFYhUup3IJAZtb:VGh6ybnBQS9UECD

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
4576	2952	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	836-78-0x0000000000400000-0x0000000000B2A000-memory.exe

C:\Users\Admin\AppData\Local\Temp\836-78-0x0000000000400000-0x0000000000B2A000-memory.exe
"C:\Users\Admin\AppData\Local\Temp\836-78-0x0000000000400000-0x0000000000B2A000-memory.exe"
1⤵
- System Location Discovery: System Language Discovery
PID:2952
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 2952 -s 216
  2⤵
  - Program crash
  PID:4576

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 424 -p 2952 -ip 2952
1⤵
PID:2264

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/2952-0-0x00000000002D0000-0x00000000009FA000-memory.dmp

Filesize
7.2MB

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