smokeloader | e47e077edaa9d362444467c0b6cbce82ffb7dda75a1aa58d9e7019ca366d586e

Analysis

max time kernel
149s
max time network
149s
platform
windows10-2004_x64
resource
win10v2004-20241007-en
resource tags

arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
submitted
10-11-2024 15:26

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General

Target

e47e077edaa9d362444467c0b6cbce82ffb7dda75a1aa58d9e7019ca366d586e.exe
Size

184KB
MD5

d22ace640c08a8a99ec0483594be87c7
SHA1

fc1b84cc90c6a5499b98e537baa719a70aed3f33
SHA256

e47e077edaa9d362444467c0b6cbce82ffb7dda75a1aa58d9e7019ca366d586e
SHA512

ec90a5aa4ec60f6e598cedc362f70a5d83ab42eaf0e0f6d180f42bdb1ab9daa1535ad57b7fb4d9e0982dd7424ef08a056fa2f023022cd047955b69151de31f92
SSDEEP

3072:WAtj+e5K8Qrg9s9liM5ZfFqwIu3f5Dm3J/pYp0R:lq77iM5ZfowIu3f4l

Score

10^/10

smokeloader oct backdoor discovery trojan

Malware Config

Extracted

Family

smokeloader

Botnet

oct

Signatures

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

Program crash 1 IoCs

pid	pid_target	Process	procid_target
2372	1652	WerFault.exe	82

System Location Discovery: System Language Discovery 1 TTPs 1 IoCs

Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

discovery

System Language Discovery

T1614.001

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	e47e077edaa9d362444467c0b6cbce82ffb7dda75a1aa58d9e7019ca366d586e.exe

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	e47e077edaa9d362444467c0b6cbce82ffb7dda75a1aa58d9e7019ca366d586e.exe
Key queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI	e47e077edaa9d362444467c0b6cbce82ffb7dda75a1aa58d9e7019ca366d586e.exe
Key enumerated	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI	e47e077edaa9d362444467c0b6cbce82ffb7dda75a1aa58d9e7019ca366d586e.exe

C:\Users\Admin\AppData\Local\Temp\e47e077edaa9d362444467c0b6cbce82ffb7dda75a1aa58d9e7019ca366d586e.exe
"C:\Users\Admin\AppData\Local\Temp\e47e077edaa9d362444467c0b6cbce82ffb7dda75a1aa58d9e7019ca366d586e.exe"
1⤵
- System Location Discovery: System Language Discovery
- Checks SCSI registry key(s)
PID:1652
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 1652 -s 352
  2⤵
  - Program crash
  PID:2372

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 440 -p 1652 -ip 1652
1⤵
PID:3588

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

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

memory/1652-1-0x0000000000880000-0x0000000000980000-memory.dmp

Filesize
1024KB

Download
memory/1652-2-0x0000000000400000-0x0000000000409000-memory.dmp

Filesize
36KB

Download
memory/1652-3-0x0000000000400000-0x0000000000593000-memory.dmp

Filesize
1.6MB

Download
memory/1652-4-0x0000000000400000-0x0000000000593000-memory.dmp

Filesize
1.6MB

Download
memory/1652-5-0x0000000000400000-0x0000000000409000-memory.dmp

Filesize
36KB

Download