smokeloader | c343d983164eed9615694c3cca990acd7c82c908f04b61005eaeffc0080bf11a

Analysis

max time kernel
119s
max time network
119s
platform
windows7_x64
resource
win7-20241023-en
resource tags

arch:x64arch:x86image:win7-20241023-enlocale:en-usos:windows7-x64system
submitted
05-01-2025 11:41

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General

Target

JaffaCakes118_a18b856289855086c6208db3507c3351.exe
Size

316KB
MD5

a18b856289855086c6208db3507c3351
SHA1

44f46bd5f2507d2c62f66b72f8e224d37ecf7b18
SHA256

c343d983164eed9615694c3cca990acd7c82c908f04b61005eaeffc0080bf11a
SHA512

877c6f4506653cc471a2e7af4245f81367ea7e4b99106ced3daa3817d982039d5d1387bad9990933ae41e292aec15a988b4183e82cdc66ce96d83a502ee80f1f
SSDEEP

6144:jEzOzivF/3w2M0GqCA0y5481BsmqlM1kKd:Q7ZoJA0y54wsmql+

Score

10^/10

smokeloader pub3 backdoor discovery trojan

Malware Config

Extracted

Family

smokeloader

Botnet

pub3

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
2384	2344	WerFault.exe	29

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	JaffaCakes118_a18b856289855086c6208db3507c3351.exe

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 2344 wrote to memory of 2384	2344	JaffaCakes118_a18b856289855086c6208db3507c3351.exe	30
PID 2344 wrote to memory of 2384	2344	JaffaCakes118_a18b856289855086c6208db3507c3351.exe	30
PID 2344 wrote to memory of 2384	2344	JaffaCakes118_a18b856289855086c6208db3507c3351.exe	30
PID 2344 wrote to memory of 2384	2344	JaffaCakes118_a18b856289855086c6208db3507c3351.exe	30

C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_a18b856289855086c6208db3507c3351.exe
"C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_a18b856289855086c6208db3507c3351.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2344
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 2344 -s 136
  2⤵
  - Program crash
  PID:2384

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

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Downloads

memory/2344-1-0x0000000000230000-0x0000000000330000-memory.dmp

Filesize
1024KB

Download
memory/2344-2-0x0000000000400000-0x0000000000409000-memory.dmp

Filesize
36KB

Download
memory/2344-3-0x0000000000400000-0x0000000002DA7000-memory.dmp

Filesize
41.7MB

Download