smokeloader | f5185d4e070e8cf1120790d078dd9d3dc33539b59c33ffc607d88ee30e3e1dff

Analysis

max time kernel
138s
max time network
100s
platform
windows10-2004_x64
resource
win10v2004-20240508-en
resource tags

arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system
submitted
21/05/2024, 04:18

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General

Target
f5185d4e070e8cf1120790d078dd9d3dc33539b59c33ffc607d88ee30e3e1dff.exe
Size 40KB
Sample240521-exdnfagh98
SHA256 f5185d4e070e8cf1120790d078dd9d3dc33539b59c33ffc607d88ee30e3e1dff
MD5 311f4f130fad70c7159cbae042926bee
SHA1 81e6978bc064c0c745dc6b32bdf05eafeb10fc31
SHA512 21158ed18c489e1e40d5c8e29c079c19231f86a459cdfa11e05176601d93c36b718df03ee125d0d58295618bf65a712884c22a885d2aa2a71028d0d25c3b25d1
SSDEEP 768:O2fNN6rUCUQN3rlhRtSEObrfWrZrZZGazbv61kTtnIx1y0qWb:OQNsrII7P7sbrOZXGaXi1kyG0P
MD5 SHA1 SHA512 SSDEEP

Score

10^/10

smokeloader sel2 backdoor trojan

Malware Config

Extracted

Family

smokeloader

Botnet

sel2

Signatures

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

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 queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI	f5185d4e070e8cf1120790d078dd9d3dc33539b59c33ffc607d88ee30e3e1dff.exe
Key enumerated	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI	f5185d4e070e8cf1120790d078dd9d3dc33539b59c33ffc607d88ee30e3e1dff.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI	f5185d4e070e8cf1120790d078dd9d3dc33539b59c33ffc607d88ee30e3e1dff.exe

C:\Users\Admin\AppData\Local\Temp\f5185d4e070e8cf1120790d078dd9d3dc33539b59c33ffc607d88ee30e3e1dff.exe
"C:\Users\Admin\AppData\Local\Temp\f5185d4e070e8cf1120790d078dd9d3dc33539b59c33ffc607d88ee30e3e1dff.exe"
1⤵
- Checks SCSI registry key(s)
PID:2004

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

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

memory/2004-0-0x0000000000400000-0x000000000040B000-memory.dmp

Download

memory/2004-1-0x0000000000400000-0x000000000040B000-memory.dmp