smokeloader | d49dac6e830e32132ae56fa8c65afbf2c4e4bb59ad229313cdd8cfd5f0f32817

Analysis

max time kernel
142s
max time network
125s
platform
windows10-2004_x64
resource
win10v2004-20240709-en
resource tags

arch:x64arch:x86image:win10v2004-20240709-enlocale:en-usos:windows10-2004-x64system
submitted
22/07/2024, 12:18

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General

Target
d49dac6e830e32132ae56fa8c65afbf2c4e4bb59ad229313cdd8cfd5f0f32817.exe
Size 179KB
Sample240722-pg46kaxble
SHA256 d49dac6e830e32132ae56fa8c65afbf2c4e4bb59ad229313cdd8cfd5f0f32817
MD5 b5b2f7f857590a907747549685f3ac36
SHA1 134a8e28c6b1024430f0dd89abe4d09d6b61f2e0
SHA512 bb6f20a273cd60ba6ca9cacf3aa9729837211606bf211b291098c1aebee9f38e900b206411b8cdaf176ed01d6d8429cecb47f922aedda2ec14387a0f219180fd
SSDEEP 3072:0b1rALHMKVSTl3SD4VPhEvvRNQne5m80cs2TwrB3ETBS:dLsKVSTl39VJNcDTSGS
MD5 SHA1 SHA512 SSDEEP

Score

10^/10

smokeloader pub2 backdoor trojan

Malware Config

Extracted

Family

smokeloader

Botnet

pub2

Signatures

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

Program crash 1 IoCs

pid	pid_target	Process	procid_target
1440	5056	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 queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI	d49dac6e830e32132ae56fa8c65afbf2c4e4bb59ad229313cdd8cfd5f0f32817.exe
Key enumerated	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI	d49dac6e830e32132ae56fa8c65afbf2c4e4bb59ad229313cdd8cfd5f0f32817.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI	d49dac6e830e32132ae56fa8c65afbf2c4e4bb59ad229313cdd8cfd5f0f32817.exe

C:\Users\Admin\AppData\Local\Temp\d49dac6e830e32132ae56fa8c65afbf2c4e4bb59ad229313cdd8cfd5f0f32817.exe
"C:\Users\Admin\AppData\Local\Temp\d49dac6e830e32132ae56fa8c65afbf2c4e4bb59ad229313cdd8cfd5f0f32817.exe"
1⤵
- Checks SCSI registry key(s)
PID:5056
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 5056 -s 352
  2⤵
  - Program crash
  PID:1440

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 404 -p 5056 -ip 5056
1⤵
PID:1052

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/5056-1-0x00000000007F0000-0x00000000008F0000-memory.dmp

Download

memory/5056-3-0x0000000000400000-0x000000000040B000-memory.dmp

Download

memory/5056-2-0x0000000000760000-0x000000000076B000-memory.dmp

Download

memory/5056-4-0x0000000000400000-0x00000000004BD000-memory.dmp

Download

memory/5056-5-0x0000000000400000-0x000000000040B000-memory.dmp

Download

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads