smokeloader | bb0b0ae6955924acee7e225bbfa8c23b8b56a6eba504482f7ecedebd7b1c426f

Analysis

max time kernel
149s
max time network
153s
platform
windows10-2004_x64
resource
win10v2004-20240611-en
resource tags

arch:x64arch:x86image:win10v2004-20240611-enlocale:en-usos:windows10-2004-x64system
submitted
26/06/2024, 01:20

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General

Target
0ac05780caf62ec6d24171c5b00ebf8b.exe
Size 255KB
Sample240626-bp88laydlm
SHA256 bb0b0ae6955924acee7e225bbfa8c23b8b56a6eba504482f7ecedebd7b1c426f
MD5 0ac05780caf62ec6d24171c5b00ebf8b
SHA1 612d1baf1086160422259bd9b75992dfde2e1436
SHA512 8a38d17f3f31be5907a4ea1c87f34dff33139d8baec7d76b61793bcf56322471acfc255b6b3b7f6f97f5fae9c64fb32d614ee6c91960bbd91aa93b1117656a2b
SSDEEP 6144:3oNqJvg7fj4reu3O8Q7xvd44ZevDAUgXk7c/U4FO:3gc47fj4rnpuvd44cLHrt
MD5 SHA1 SHA512 SSDEEP

Score

10^/10

smokeloader pub6 backdoor trojan

Malware Config

Extracted

Family

smokeloader

Botnet

pub6

Signatures

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

Program crash 1 IoCs

pid	pid_target	Process	procid_target
4848	3356	WerFault.exe	82

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	0ac05780caf62ec6d24171c5b00ebf8b.exe
Key queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI	0ac05780caf62ec6d24171c5b00ebf8b.exe
Key enumerated	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI	0ac05780caf62ec6d24171c5b00ebf8b.exe

C:\Users\Admin\AppData\Local\Temp\0ac05780caf62ec6d24171c5b00ebf8b.exe
"C:\Users\Admin\AppData\Local\Temp\0ac05780caf62ec6d24171c5b00ebf8b.exe"
1⤵
- Checks SCSI registry key(s)
PID:3356
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 3356 -s 356
  2⤵
  - Program crash
  PID:4848

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 452 -p 3356 -ip 3356
1⤵
PID:4976

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

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Downloads

memory/3356-3-0x0000000000400000-0x0000000000409000-memory.dmp

Download

memory/3356-2-0x00000000009C0000-0x00000000009C9000-memory.dmp

Download

memory/3356-1-0x0000000000A00000-0x0000000000B00000-memory.dmp

Download

memory/3356-5-0x0000000000400000-0x0000000000409000-memory.dmp

Download

memory/3356-4-0x0000000000400000-0x000000000086F000-memory.dmp

Download

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads