stealc | 792a9c9a8791dfd0f3b456e4df097b435d69fb2a199218ee346be574a03b27bf

Analysis

max time kernel
95s
max time network
140s
platform
windows10-2004_x64
resource
win10v2004-20241007-en
resource tags

arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
submitted
22-11-2024 07:51

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General

Target

792a9c9a8791dfd0f3b456e4df097b435d69fb2a199218ee346be574a03b27bf.exe
Size

503KB
MD5

2200d05d78278f6609db3bc1949ed813
SHA1

6417ad3248a391d41436a1146229816ef1e2ab35
SHA256

792a9c9a8791dfd0f3b456e4df097b435d69fb2a199218ee346be574a03b27bf
SHA512

ddfb1eed588d07fe60f526d23ce09363c81edcf4debc44856f021e541ae8c354cd1f8667f27eb81103aaed9ecda0b4eb7965dda3ec6a0565839d40d4db0cb8b1
SSDEEP

12288:sA4gyTSwAN2kL0PPJHBlOyLwFrpOu6VSlC8OIlr7t:sxgFN2kL03HlpLwFrpOu6qC83r7t

Score

10^/10

stealc logsdiller1 discovery stealer

Malware Config

Extracted

Family

stealc

Botnet

LogsDiller1

http://109.107.157.132

Attributes

url_path
/7a5d4e643b804e99.php

Signatures

Stealc
Stealc is an infostealer written in C++.
stealer stealc
Stealc family
stealc

Suspicious use of SetThreadContext 1 IoCs

Processes:

792a9c9a8791dfd0f3b456e4df097b435d69fb2a199218ee346be574a03b27bf.exe

description	pid	process	target process
PID 3596 set thread context of 4164	3596	792a9c9a8791dfd0f3b456e4df097b435d69fb2a199218ee346be574a03b27bf.exe	792a9c9a8791dfd0f3b456e4df097b435d69fb2a199218ee346be574a03b27bf.exe

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

Processes:

792a9c9a8791dfd0f3b456e4df097b435d69fb2a199218ee346be574a03b27bf.exe

description	ioc	process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	792a9c9a8791dfd0f3b456e4df097b435d69fb2a199218ee346be574a03b27bf.exe

Suspicious use of WriteProcessMemory 9 IoCs

Processes:

792a9c9a8791dfd0f3b456e4df097b435d69fb2a199218ee346be574a03b27bf.exe

description	pid	process	target process
PID 3596 wrote to memory of 4164	3596	792a9c9a8791dfd0f3b456e4df097b435d69fb2a199218ee346be574a03b27bf.exe	792a9c9a8791dfd0f3b456e4df097b435d69fb2a199218ee346be574a03b27bf.exe
PID 3596 wrote to memory of 4164	3596	792a9c9a8791dfd0f3b456e4df097b435d69fb2a199218ee346be574a03b27bf.exe	792a9c9a8791dfd0f3b456e4df097b435d69fb2a199218ee346be574a03b27bf.exe
PID 3596 wrote to memory of 4164	3596	792a9c9a8791dfd0f3b456e4df097b435d69fb2a199218ee346be574a03b27bf.exe	792a9c9a8791dfd0f3b456e4df097b435d69fb2a199218ee346be574a03b27bf.exe
PID 3596 wrote to memory of 4164	3596	792a9c9a8791dfd0f3b456e4df097b435d69fb2a199218ee346be574a03b27bf.exe	792a9c9a8791dfd0f3b456e4df097b435d69fb2a199218ee346be574a03b27bf.exe
PID 3596 wrote to memory of 4164	3596	792a9c9a8791dfd0f3b456e4df097b435d69fb2a199218ee346be574a03b27bf.exe	792a9c9a8791dfd0f3b456e4df097b435d69fb2a199218ee346be574a03b27bf.exe
PID 3596 wrote to memory of 4164	3596	792a9c9a8791dfd0f3b456e4df097b435d69fb2a199218ee346be574a03b27bf.exe	792a9c9a8791dfd0f3b456e4df097b435d69fb2a199218ee346be574a03b27bf.exe
PID 3596 wrote to memory of 4164	3596	792a9c9a8791dfd0f3b456e4df097b435d69fb2a199218ee346be574a03b27bf.exe	792a9c9a8791dfd0f3b456e4df097b435d69fb2a199218ee346be574a03b27bf.exe
PID 3596 wrote to memory of 4164	3596	792a9c9a8791dfd0f3b456e4df097b435d69fb2a199218ee346be574a03b27bf.exe	792a9c9a8791dfd0f3b456e4df097b435d69fb2a199218ee346be574a03b27bf.exe
PID 3596 wrote to memory of 4164	3596	792a9c9a8791dfd0f3b456e4df097b435d69fb2a199218ee346be574a03b27bf.exe	792a9c9a8791dfd0f3b456e4df097b435d69fb2a199218ee346be574a03b27bf.exe

C:\Users\Admin\AppData\Local\Temp\792a9c9a8791dfd0f3b456e4df097b435d69fb2a199218ee346be574a03b27bf.exe
"C:\Users\Admin\AppData\Local\Temp\792a9c9a8791dfd0f3b456e4df097b435d69fb2a199218ee346be574a03b27bf.exe"
1⤵
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:3596
- C:\Users\Admin\AppData\Local\Temp\792a9c9a8791dfd0f3b456e4df097b435d69fb2a199218ee346be574a03b27bf.exe
  "C:\Users\Admin\AppData\Local\Temp\792a9c9a8791dfd0f3b456e4df097b435d69fb2a199218ee346be574a03b27bf.exe"
  2⤵
  PID:4164

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

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Downloads

memory/3596-0-0x000000000101D000-0x000000000101E000-memory.dmp

Filesize
4KB

Download
memory/4164-1-0x0000000000400000-0x0000000000650000-memory.dmp

Filesize
2.3MB

Download
memory/4164-3-0x0000000000400000-0x0000000000650000-memory.dmp

Filesize
2.3MB

Download
memory/4164-4-0x0000000000FE0000-0x000000000105F000-memory.dmp

Filesize
508KB

Download