smokeloader | 4f792ce3a467572688a6aa4b389254b860fa79bcda9142af0be0e94c8eda8f93

Analysis

max time kernel
135s
max time network
131s
platform
windows10-2004_x64
resource
win10v2004-20240419-en
resource tags

arch:x64arch:x86image:win10v2004-20240419-enlocale:en-usos:windows10-2004-x64system
submitted
08/05/2024, 13:20

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General

Target
c0a0fbc6485f4545d0914ddff5fd8ed0_NEIKI.exe
Size 208KB
Sample240508-qlhc2aee9w
SHA256 4f792ce3a467572688a6aa4b389254b860fa79bcda9142af0be0e94c8eda8f93
MD5 c0a0fbc6485f4545d0914ddff5fd8ed0
SHA1 56dbd199dd4f31fdc9db8782c4817a49bc28b429
SHA512 ee208aefeb55b998d245609957e677bd8c3ab049f1d844efc283d25e8c7913fbd1ee5277e41a05bf00bc1eed92f78db3feeef1e745fac35e01c0e5077b7b9dea
SSDEEP 3072:Bw1Y91VV3eJI1g9BIwuk7znyX/8BcB5RDLTcZ1:gY91zYggEuznS9TcZ
MD5 SHA1 SHA512 SSDEEP

Score

10^/10

smokeloader pub1 backdoor trojan

Malware Config

Extracted

Family

smokeloader

Botnet

pub1

Signatures

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

Program crash 1 IoCs

pid	pid_target	Process	procid_target
3616	2644	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	c0a0fbc6485f4545d0914ddff5fd8ed0_NEIKI.exe
Key queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI	c0a0fbc6485f4545d0914ddff5fd8ed0_NEIKI.exe
Key enumerated	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI	c0a0fbc6485f4545d0914ddff5fd8ed0_NEIKI.exe

C:\Users\Admin\AppData\Local\Temp\c0a0fbc6485f4545d0914ddff5fd8ed0_NEIKI.exe
"C:\Users\Admin\AppData\Local\Temp\c0a0fbc6485f4545d0914ddff5fd8ed0_NEIKI.exe"
1⤵
- Checks SCSI registry key(s)
PID:2644
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 2644 -s 352
  2⤵
  - Program crash
  PID:3616

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 440 -p 2644 -ip 2644
1⤵
PID:2280

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/2644-3-0x0000000000400000-0x000000000040B000-memory.dmp

Download

memory/2644-1-0x0000000002CC0000-0x0000000002DC0000-memory.dmp

Download

memory/2644-2-0x0000000002BD0000-0x0000000002BDB000-memory.dmp

Download

memory/2644-4-0x0000000000400000-0x0000000002AF2000-memory.dmp

Download

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads