smokeloader | 80096de4a2840f1c57dfae3135030e5f931e14feb1c5ab63f257e15b33afe0c5

Analysis

max time kernel
96s
max time network
135s
platform
windows10-2004_x64
resource
win10v2004-20241007-en
resource tags

arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
submitted
07-11-2024 14:24

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General

Target

1672-0-0x0000000000400000-0x000000000040B000-memory.exe
Size

44KB
MD5

7fafa7becaef786794dea190249a955d
SHA1

c033fe4027c2fd862386164c4b9427d0327feddd
SHA256

80096de4a2840f1c57dfae3135030e5f931e14feb1c5ab63f257e15b33afe0c5
SHA512

48c07538866fd6f29825140e16d1b68f31a5566a43ee3a26d8cd559659d779c7ec4fe9b4c8935d3b0bc61d130818e5a0fa7dca0d2dfa896e52a6085e699ad45c
SSDEEP

768:jTbI92XQTtXeSBDeecOdf8zRhLkw1JW0x:i4af1esfYRtkU4w

Score

10^/10

smokeloader backdoor discovery trojan

Malware Config

Signatures

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

Program crash 1 IoCs

Processes:

WerFault.exe

pid	pid_target	Process	procid_target
2116	3996	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

Processes:

1672-0-0x0000000000400000-0x000000000040B000-memory.exe

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	1672-0-0x0000000000400000-0x000000000040B000-memory.exe

C:\Users\Admin\AppData\Local\Temp\1672-0-0x0000000000400000-0x000000000040B000-memory.exe
"C:\Users\Admin\AppData\Local\Temp\1672-0-0x0000000000400000-0x000000000040B000-memory.exe"
1⤵
- System Location Discovery: System Language Discovery
PID:3996
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 3996 -s 220
  2⤵
  - Program crash
  PID:2116

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 3996 -ip 3996
1⤵
PID:2732

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

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/3996-0-0x0000000000400000-0x000000000040B000-memory.dmp

Filesize
44KB

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