smokeloader | e8ed6b2369260e27b7c519bf9a94a5f4368b7c4b79e4ff230fb3552ed8a8a52b

Analysis

max time kernel
145s
max time network
157s
platform
windows10-2004_x64
resource
win10v2004-20220414-en
submitted
01-07-2022 04:10

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General

Target

e8ed6b2369260e27b7c519bf9a94a5f4368b7c4b79e4ff230fb3552ed8a8a52b.exe
Size

188KB
MD5

e9ae7e45efaef020aeb5148de4ad5f1b
SHA1

6ed2e32f61bc24eef3c28f88525daeaaa38adb9f
SHA256

e8ed6b2369260e27b7c519bf9a94a5f4368b7c4b79e4ff230fb3552ed8a8a52b
SHA512

f55f3433b8726416ec7859707eda691cb168a80ea96b6000ed4558a72b28a93be08ec771a00aca7068551dad0f26a56cd94772d900ef49effbf6ebfbd23597b5

Score

10^/10

smokeloader backdoor trojan

Malware Config

Extracted

Family

smokeloader

Version

2018

http://ghjuytr33r.net/

http://selebtiti.net/

http://justinbiberpiror.net/

http://rebnunino.net/

http://indamixtuy.net/

http://iluiloinu.net/

http://gretianopelletua.top/

rc4.i32

Signatures

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

Maps connected drives based on registry 3 TTPs 2 IoCs

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

Query Registry

T1012

Peripheral Device Discovery

T1120

System Information Discovery

T1082

Processes:

e8ed6b2369260e27b7c519bf9a94a5f4368b7c4b79e4ff230fb3552ed8a8a52b.exe

description	ioc	process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\Disk\Enum	e8ed6b2369260e27b7c519bf9a94a5f4368b7c4b79e4ff230fb3552ed8a8a52b.exe
Key value queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\disk\Enum\0	e8ed6b2369260e27b7c519bf9a94a5f4368b7c4b79e4ff230fb3552ed8a8a52b.exe

Checks SCSI registry key(s) 3 TTPs 2 IoCs

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

Query Registry

T1012

Peripheral Device Discovery

T1120

System Information Discovery

T1082

Processes:

e8ed6b2369260e27b7c519bf9a94a5f4368b7c4b79e4ff230fb3552ed8a8a52b.exe

description	ioc	process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI	e8ed6b2369260e27b7c519bf9a94a5f4368b7c4b79e4ff230fb3552ed8a8a52b.exe
Key enumerated	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI	e8ed6b2369260e27b7c519bf9a94a5f4368b7c4b79e4ff230fb3552ed8a8a52b.exe

Suspicious behavior: MapViewOfSection 2 IoCs

Processes:

e8ed6b2369260e27b7c519bf9a94a5f4368b7c4b79e4ff230fb3552ed8a8a52b.exe

pid	process
4792	e8ed6b2369260e27b7c519bf9a94a5f4368b7c4b79e4ff230fb3552ed8a8a52b.exe
4792	e8ed6b2369260e27b7c519bf9a94a5f4368b7c4b79e4ff230fb3552ed8a8a52b.exe

C:\Users\Admin\AppData\Local\Temp\e8ed6b2369260e27b7c519bf9a94a5f4368b7c4b79e4ff230fb3552ed8a8a52b.exe
"C:\Users\Admin\AppData\Local\Temp\e8ed6b2369260e27b7c519bf9a94a5f4368b7c4b79e4ff230fb3552ed8a8a52b.exe"
1⤵
- Maps connected drives based on registry
- Checks SCSI registry key(s)
- Suspicious behavior: MapViewOfSection
PID:4792

Network

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Query Registry

T1012

Peripheral Device Discovery

T1120

System Information Discovery

T1082

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Replay Monitor

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Downloads

memory/768-133-0x0000000000590000-0x00000000005A5000-memory.dmp

Filesize
84KB

Download
memory/4792-130-0x0000000000790000-0x0000000000799000-memory.dmp

Filesize
36KB

Download
memory/4792-131-0x0000000000790000-0x0000000000799000-memory.dmp

Filesize
36KB

Download
memory/4792-132-0x0000000000400000-0x0000000000434000-memory.dmp

Filesize
208KB

Download
memory/4792-134-0x0000000000790000-0x0000000000799000-memory.dmp

Filesize
36KB

Download