smokeloader | 27ea2b1442a58da57613526cf943e783ae0026a5855bf8c5896cc664dbd38f79

Analysis

max time kernel
95s
max time network
151s
platform
windows10-2004_x64
resource
win10v2004-20241007-en
resource tags

arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
submitted
10/11/2024, 13:44

Sharing

Copy URL

Twitter E-mail

Report Analysis Logs

General

Target

910d06f56e2555898e69f7be2539dc65d73f001a8db00158ea9cbc51b93101cc.exe
Size

226KB
MD5

230c0833ffd0aa51aec7f36339ee4044
SHA1

02aac32dacd8e3ca0acaf141376fa86a604dcd85
SHA256

910d06f56e2555898e69f7be2539dc65d73f001a8db00158ea9cbc51b93101cc
SHA512

36dbacd4ffc7632e5cab87f6e1c148811f1d6606d7d68614b6e6c37ecd287c9e937db65e6aba3ba2b1afbda2c0d630706606da1af8acf18ea0621ddc841cd26a
SSDEEP

3072:sDYxLf5gT5wc5/xHPeY5spY0KWmH6ki9JzBicO5cauDtqVmmthkNf/ln:HLfaDZHR5sIWkDCBicOSaMtemmtGr

Score

10^/10

smokeloader 2023 backdoor discovery trojan

Malware Config

Extracted

Family

smokeloader

Botnet

2023

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
2056	1180	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	910d06f56e2555898e69f7be2539dc65d73f001a8db00158ea9cbc51b93101cc.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	910d06f56e2555898e69f7be2539dc65d73f001a8db00158ea9cbc51b93101cc.exe
Key queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI	910d06f56e2555898e69f7be2539dc65d73f001a8db00158ea9cbc51b93101cc.exe
Key enumerated	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI	910d06f56e2555898e69f7be2539dc65d73f001a8db00158ea9cbc51b93101cc.exe

C:\Users\Admin\AppData\Local\Temp\910d06f56e2555898e69f7be2539dc65d73f001a8db00158ea9cbc51b93101cc.exe
"C:\Users\Admin\AppData\Local\Temp\910d06f56e2555898e69f7be2539dc65d73f001a8db00158ea9cbc51b93101cc.exe"
1⤵
- System Location Discovery: System Language Discovery
- Checks SCSI registry key(s)
PID:1180
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 1180 -s 356
  2⤵
  - Program crash
  PID:2056

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 444 -p 1180 -ip 1180
1⤵
PID:1152

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/1180-1-0x0000000000690000-0x0000000000790000-memory.dmp

Filesize
1024KB

Download
memory/1180-3-0x0000000000400000-0x000000000045E000-memory.dmp

Filesize
376KB

Download
memory/1180-2-0x0000000000400000-0x0000000000409000-memory.dmp

Filesize
36KB

Download
memory/1180-4-0x0000000000400000-0x000000000045E000-memory.dmp

Filesize
376KB

Download
memory/1180-5-0x0000000000400000-0x0000000000409000-memory.dmp

Filesize
36KB

Download