smokeloader | c6ad0c21f91fa7021ae0a67005623fdd67bfe1ab2a46c1a958fbbc7da05d0cd7

Analysis

max time kernel
93s
max time network
94s
platform
windows10-2004_x64
resource
win10v2004-20240802-en
resource tags

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
26-09-2024 02:25

Sharing

Copy URL

Twitter E-mail

Report Analysis Logs

General

Target

c6ad0c21f91fa7021ae0a67005623fdd67bfe1ab2a46c1a958fbbc7da05d0cd7.exe
Size

200KB
MD5

c720e54fe9290d8cf6dce7163f9389e9
SHA1

1adbced33e581e6638e8f736012bc1d2c019f090
SHA256

c6ad0c21f91fa7021ae0a67005623fdd67bfe1ab2a46c1a958fbbc7da05d0cd7
SHA512

d1777c1317ba85bf0dfe70765deab4d620a60a0276705c31c0138e5d59236f9ae0482974ddb740e5b4dc1982edc5d7617415d2c6b56a122117af0acfd618ebf7
SSDEEP

3072:uBLRHjD3jEctzSIWC9UwgvubfC+B25QYB:ALRHbEcZSwFKDB

Score

10^/10

smokeloader pub2 backdoor discovery 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
1428	544	WerFault.exe	81

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	c6ad0c21f91fa7021ae0a67005623fdd67bfe1ab2a46c1a958fbbc7da05d0cd7.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 queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI	c6ad0c21f91fa7021ae0a67005623fdd67bfe1ab2a46c1a958fbbc7da05d0cd7.exe
Key enumerated	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI	c6ad0c21f91fa7021ae0a67005623fdd67bfe1ab2a46c1a958fbbc7da05d0cd7.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI	c6ad0c21f91fa7021ae0a67005623fdd67bfe1ab2a46c1a958fbbc7da05d0cd7.exe

C:\Users\Admin\AppData\Local\Temp\c6ad0c21f91fa7021ae0a67005623fdd67bfe1ab2a46c1a958fbbc7da05d0cd7.exe
"C:\Users\Admin\AppData\Local\Temp\c6ad0c21f91fa7021ae0a67005623fdd67bfe1ab2a46c1a958fbbc7da05d0cd7.exe"
1⤵
- System Location Discovery: System Language Discovery
- Checks SCSI registry key(s)
PID:544
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 544 -s 356
  2⤵
  - Program crash
  PID:1428

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 456 -p 544 -ip 544
1⤵
PID:2888

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

Loading Replay Monitor...

Downloads

memory/544-3-0x0000000000400000-0x000000000040B000-memory.dmp

Filesize
44KB

Download
memory/544-2-0x00000000006F0000-0x00000000006FB000-memory.dmp

Filesize
44KB

Download
memory/544-1-0x0000000000780000-0x0000000000880000-memory.dmp

Filesize
1024KB

Download
memory/544-4-0x0000000000400000-0x0000000000446000-memory.dmp

Filesize
280KB

Download
memory/544-5-0x00000000006F0000-0x00000000006FB000-memory.dmp

Filesize
44KB

Download
memory/544-6-0x0000000000400000-0x000000000040B000-memory.dmp

Filesize
44KB

Download