smokeloader | 90264337180a177a7997aebadb37b257e849d1392994582599f0ec83fd68ccfe

Analysis

max time kernel
133s
max time network
136s
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, 08:21

Sharing

Copy URL

Twitter E-mail

Report Analysis Logs

General

Target

90264337180a177a7997aebadb37b257e849d1392994582599f0ec83fd68ccfe.exe
Size

216KB
MD5

e584b2d98de2941fa127aca51972f1a9
SHA1

627621a832dcb0a657e525cd6ee388610930b12c
SHA256

90264337180a177a7997aebadb37b257e849d1392994582599f0ec83fd68ccfe
SHA512

7adafe6e9074562ac083476a480eb94ad6e9d50b8b796eaa676d4880e63e3bb32634083b80831a24a303bf9e6829482958cbe8166d1cef68dea30d15f217a04e
SSDEEP

6144:DXEyPY6g5LLNGMNXedJrHDNBesNEnsBrwA:DXT5+vYMsJ3KsmnK

Score

10^/10

smokeloader oct backdoor discovery trojan

Malware Config

Extracted

Family

smokeloader

Botnet

oct

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
1124	3380	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	90264337180a177a7997aebadb37b257e849d1392994582599f0ec83fd68ccfe.exe

Checks SCSI registry key(s) 3 TTPs 3 IoCs

SCSI information is often read in order to detect sandboxing environments.

Query Registry

T1012

Peripheral Device Discovery

T1120

System Information Discovery

T1082

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI	90264337180a177a7997aebadb37b257e849d1392994582599f0ec83fd68ccfe.exe
Key queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI	90264337180a177a7997aebadb37b257e849d1392994582599f0ec83fd68ccfe.exe
Key enumerated	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI	90264337180a177a7997aebadb37b257e849d1392994582599f0ec83fd68ccfe.exe

C:\Users\Admin\AppData\Local\Temp\90264337180a177a7997aebadb37b257e849d1392994582599f0ec83fd68ccfe.exe
"C:\Users\Admin\AppData\Local\Temp\90264337180a177a7997aebadb37b257e849d1392994582599f0ec83fd68ccfe.exe"
1⤵
- System Location Discovery: System Language Discovery
- Checks SCSI registry key(s)
PID:3380
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 3380 -s 352
  2⤵
  - Program crash
  PID:1124

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 452 -p 3380 -ip 3380
1⤵
PID:4892

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Peripheral Device Discovery

T1120

Query Registry

T1012

System Information Discovery

T1082

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

Loading Replay Monitor...

Downloads

memory/3380-1-0x00000000005A0000-0x00000000006A0000-memory.dmp

Filesize
1024KB

Download
memory/3380-2-0x0000000000400000-0x0000000000409000-memory.dmp

Filesize
36KB

Download
memory/3380-3-0x0000000000400000-0x0000000000594000-memory.dmp

Filesize
1.6MB

Download
memory/3380-4-0x0000000000400000-0x0000000000594000-memory.dmp

Filesize
1.6MB

Download
memory/3380-5-0x0000000000400000-0x0000000000409000-memory.dmp

Filesize
36KB

Download