smokeloader | d9c09637a217f21610dd0e68a20d25d79769d2aae308cb4737741a7537c310fb

Analysis

max time kernel
91s
max time network
145s
platform
windows10-2004_x64
resource
win10v2004-20240802-en
resource tags

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
03-09-2024 12:29

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General

Target

dba8a86324bf04cc9cfd982456c1427340ab41900bee122a01f28b948654465d.exe
Size

29KB
MD5

e5453104d30224ac773e12cdb6aa2e35
SHA1

4eba4f3a85e3c627d8e06145abf9ca1b4983b128
SHA256

dba8a86324bf04cc9cfd982456c1427340ab41900bee122a01f28b948654465d
SHA512

814ea0a2d15d5ac5cd79a0362a61e03613061e8ff493ce5165c98dc0d2a04184b16abe10a4c1eee4f31c1f08e81ef67db475a5e7ff10ea6476e8252b801e24ba
SSDEEP

384:bs+R5mGiTFPYRhebJwkRrVoPGZXYgCGzLzXB1OMZzDJEPGYvdbiWmAnw3/DIN9r:4AQjHJrVrCurBP5DJav9LvUe9E

Score

10^/10

smokeloader pub3 backdoor discovery trojan

Malware Config

Extracted

Family

smokeloader

Botnet

pub3

Signatures

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

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	dba8a86324bf04cc9cfd982456c1427340ab41900bee122a01f28b948654465d.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	dba8a86324bf04cc9cfd982456c1427340ab41900bee122a01f28b948654465d.exe
Key queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI	dba8a86324bf04cc9cfd982456c1427340ab41900bee122a01f28b948654465d.exe
Key enumerated	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI	dba8a86324bf04cc9cfd982456c1427340ab41900bee122a01f28b948654465d.exe

C:\Users\Admin\AppData\Local\Temp\dba8a86324bf04cc9cfd982456c1427340ab41900bee122a01f28b948654465d.exe
"C:\Users\Admin\AppData\Local\Temp\dba8a86324bf04cc9cfd982456c1427340ab41900bee122a01f28b948654465d.exe"
1⤵
- System Location Discovery: System Language Discovery
- Checks SCSI registry key(s)
PID:764

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

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Downloads

memory/764-0-0x0000000000400000-0x0000000000409000-memory.dmp

Filesize
36KB

Download
memory/764-1-0x0000000000400000-0x0000000000409000-memory.dmp

Filesize
36KB

Download