smokeloader | ae3d2033118b60d6112bf68e9a241d04f80be85f6d329cd397cb16e855e2bc84

Analysis

max time kernel
92s
max time network
98s
platform
windows10-2004_x64
resource
win10v2004-20240704-en
resource tags

arch:x64arch:x86image:win10v2004-20240704-enlocale:en-usos:windows10-2004-x64system
submitted
06/07/2024, 01:42

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General

Target
ae3d2033118b60d6112bf68e9a241d04f80be85f6d329cd397cb16e855e2bc84.exe
Size 229KB
Sample240706-b4tfpavcma
SHA256 ae3d2033118b60d6112bf68e9a241d04f80be85f6d329cd397cb16e855e2bc84
MD5 62f1460b0af5107e41d99f4ca89ebf4c
SHA1 3d0c3cba50a928631146ed512d8a16d3127fb75d
SHA512 e03160b6b55edd9effe0a4ca595397046b8a4678a6f4df5dd9302194ee7dd5a12a081fc08a59a8f999a999d65900dec434f96e1de87359f861ac1c3927dbcdc3
SSDEEP 3072:kI/quXXnMqAdU5H2crGEOgmRdsdOmUTscQigRWzgPsy4iIT:kYqKXnJ0cApR/AczXcPW
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
4696	4500	WerFault.exe	81

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	ae3d2033118b60d6112bf68e9a241d04f80be85f6d329cd397cb16e855e2bc84.exe
Key queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI	ae3d2033118b60d6112bf68e9a241d04f80be85f6d329cd397cb16e855e2bc84.exe
Key enumerated	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI	ae3d2033118b60d6112bf68e9a241d04f80be85f6d329cd397cb16e855e2bc84.exe

C:\Users\Admin\AppData\Local\Temp\ae3d2033118b60d6112bf68e9a241d04f80be85f6d329cd397cb16e855e2bc84.exe
"C:\Users\Admin\AppData\Local\Temp\ae3d2033118b60d6112bf68e9a241d04f80be85f6d329cd397cb16e855e2bc84.exe"
1⤵
- Checks SCSI registry key(s)
PID:4500
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 4500 -s 464
  2⤵
  - Program crash
  PID:4696

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 460 -p 4500 -ip 4500
1⤵
PID:4268

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/4500-1-0x00000000029A0000-0x0000000002AA0000-memory.dmp

Download

memory/4500-3-0x0000000000400000-0x000000000040B000-memory.dmp

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memory/4500-2-0x0000000004560000-0x000000000456B000-memory.dmp

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memory/4500-4-0x0000000000400000-0x0000000002820000-memory.dmp

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Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads