smokeloader | afe8ded04ef6c8d0363a88e8fb3ac85db03e276cc84604c28d70a15d18644af4

Analysis

max time kernel
95s
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
06-01-2025 11:41

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General

Target

JaffaCakes118_2190788ad3f16070b4ba41c233d92b25.exe
Size

341KB
MD5

2190788ad3f16070b4ba41c233d92b25
SHA1

2939218809734cd500d2f4a311574dc7e3673b45
SHA256

afe8ded04ef6c8d0363a88e8fb3ac85db03e276cc84604c28d70a15d18644af4
SHA512

7044d21cc97b1c024c8513a7108a6ffc32040fe16bf2a50edfb94010e0db8aaf803fa8b3130fe1034e7df94b01d65b2fb6b685e397bba8a054eef10b0798726a
SSDEEP

6144:c29uciHEmcxQ8vnWgfAbLlzgedimQWs3Ri1r3Buvp0:N9uHBc6qb43TdB03Ri93BEp

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
4404	1684	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	JaffaCakes118_2190788ad3f16070b4ba41c233d92b25.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	JaffaCakes118_2190788ad3f16070b4ba41c233d92b25.exe
Key enumerated	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI	JaffaCakes118_2190788ad3f16070b4ba41c233d92b25.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI	JaffaCakes118_2190788ad3f16070b4ba41c233d92b25.exe

C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_2190788ad3f16070b4ba41c233d92b25.exe
"C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_2190788ad3f16070b4ba41c233d92b25.exe"
1⤵
- System Location Discovery: System Language Discovery
- Checks SCSI registry key(s)
PID:1684
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 1684 -s 352
  2⤵
  - Program crash
  PID:4404

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 1684 -ip 1684
1⤵
PID:3192

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/1684-1-0x0000000003140000-0x0000000003240000-memory.dmp

Filesize
1024KB

Download
memory/1684-2-0x0000000000400000-0x0000000000409000-memory.dmp

Filesize
36KB

Download
memory/1684-3-0x0000000000400000-0x0000000002DAC000-memory.dmp

Filesize
41.7MB

Download
memory/1684-4-0x0000000000400000-0x0000000002DAC000-memory.dmp

Filesize
41.7MB

Download
memory/1684-5-0x0000000000400000-0x0000000000409000-memory.dmp

Filesize
36KB

Download