smokeloader | 2957b03ad9b7b5f98da4c2171e49f4e69344d120f9fe4f378291a57f7a23a752

Analysis

max time kernel
135s
max time network
137s
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, 10:15

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General

Target

2384-3-0x0000000000400000-0x000000000040B000-memory.exe
Size

44KB
MD5

946ad9ba7f11e223b854befa149939bf
SHA1

1afcbba755eb41bb107108292d06fbab9926c251
SHA256

2957b03ad9b7b5f98da4c2171e49f4e69344d120f9fe4f378291a57f7a23a752
SHA512

e6b8dc39e220a8140e09312b55b432769d6cf6d29bccac94143ac110d11b424162ad2638a5d4b550a4d2de91f5f97c594c35e6048428b716fd48b1adb42789d8
SSDEEP

768:jTbI92XQT1XeSBXeecOdf8zRhLkw1JW0x:i4aXVesfYRtkU4w

Score

10^/10

smokeloader backdoor discovery trojan

Malware Config

Signatures

SmokeLoader
Modular backdoor trojan in use since 2014.
trojan backdoor smokeloader
Smokeloader family
smokeloader

Program crash 1 IoCs

pid	pid_target	Process	procid_target
1520	3156	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	2384-3-0x0000000000400000-0x000000000040B000-memory.exe

C:\Users\Admin\AppData\Local\Temp\2384-3-0x0000000000400000-0x000000000040B000-memory.exe
"C:\Users\Admin\AppData\Local\Temp\2384-3-0x0000000000400000-0x000000000040B000-memory.exe"
1⤵
- System Location Discovery: System Language Discovery
PID:3156
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 3156 -s 228
  2⤵
  - Program crash
  PID:1520

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 3156 -ip 3156
1⤵
PID:1508

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/3156-0-0x0000000000400000-0x000000000040B000-memory.dmp

Filesize
44KB

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