smokeloader | 397dab4889ab3f1ea7149d120a52d2b23fb12f9d79d8f480767707777f84ad95

General

Target

397dab4889ab3f1ea7149d120a52d2b23fb12f9d79d8f480767707777f84ad95.exe
Size

246KB
MD5

c3ca87f51d2c376abf69205200acdd62
SHA1

e84a6e4bc4bd8f0325afca8f4ae8c0403d29ba26
SHA256

397dab4889ab3f1ea7149d120a52d2b23fb12f9d79d8f480767707777f84ad95
SHA512

604aa74344ab68a90fce5971857b47be46f7b29818d22ea93a9cd323996995687864c1c00f9afc0ed19dfe67e26c700db0cc39d8257c82c7a1c56617f76e7cbf

Score

10^/10

smokeloader backdoor trojan

Malware Config

Extracted

Family

smokeloader

Version

2018

C2

http://protest-0124.tk/

http://test-service01.ru.com/

http://test-service01.pw/

http://test-service01.com/

http://test-service01.site/

http://test-service01.store/

http://test-service0124.ru/

http://mytest-service01.ru/

http://test-service01.su/

http://test-service01.info/

http://test-service01.net/

http://test-service01.tech/

http://test-service01.online/

http://rutest-service01.ru/

http://test-service01dom.ru/

http://test-service01.website/

http://test-service01.xyz/

http://test-service01pro.ru/

http://test-service01rus.ru/

http://test-service01.eu/

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:

397dab4889ab3f1ea7149d120a52d2b23fb12f9d79d8f480767707777f84ad95.exe

description	ioc	process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\Disk\Enum	397dab4889ab3f1ea7149d120a52d2b23fb12f9d79d8f480767707777f84ad95.exe
Key value queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\services\Disk\Enum\0	397dab4889ab3f1ea7149d120a52d2b23fb12f9d79d8f480767707777f84ad95.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:

397dab4889ab3f1ea7149d120a52d2b23fb12f9d79d8f480767707777f84ad95.exe

description	ioc	process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI	397dab4889ab3f1ea7149d120a52d2b23fb12f9d79d8f480767707777f84ad95.exe
Key enumerated	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI	397dab4889ab3f1ea7149d120a52d2b23fb12f9d79d8f480767707777f84ad95.exe

Suspicious behavior: MapViewOfSection 2 IoCs

Processes:

397dab4889ab3f1ea7149d120a52d2b23fb12f9d79d8f480767707777f84ad95.exe

pid	process
964	397dab4889ab3f1ea7149d120a52d2b23fb12f9d79d8f480767707777f84ad95.exe
964	397dab4889ab3f1ea7149d120a52d2b23fb12f9d79d8f480767707777f84ad95.exe

C:\Users\Admin\AppData\Local\Temp\397dab4889ab3f1ea7149d120a52d2b23fb12f9d79d8f480767707777f84ad95.exe
"C:\Users\Admin\AppData\Local\Temp\397dab4889ab3f1ea7149d120a52d2b23fb12f9d79d8f480767707777f84ad95.exe"
1⤵
- Maps connected drives based on registry
- Checks SCSI registry key(s)
- Suspicious behavior: MapViewOfSection
PID:964

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Query Registry

2

T1012

Peripheral Device Discovery

2

T1120

System Information Discovery

2

T1082

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

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Downloads

memory/964-54-0x0000000075DF1000-0x0000000075DF3000-memory.dmp

Filesize
8KB

Download
memory/964-56-0x0000000000400000-0x0000000000449000-memory.dmp

Filesize
292KB

Download
memory/964-55-0x000000000053F000-0x000000000054B000-memory.dmp

Filesize
48KB

Download
memory/1256-57-0x0000000001C70000-0x0000000001C86000-memory.dmp

Filesize
88KB

Download

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Matrix ATT&CK v6

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Downloads