smokeloader | 00169bddf9e9803502d64a34a1344407e8cda4a9933834452fea7522a213763b

Analysis

max time kernel
95s
max time network
142s
platform
windows10-2004_x64
resource
win10v2004-20241007-en
resource tags

arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
submitted
10-01-2025 20:09

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General

Target

JaffaCakes118_ed0f0a8f76dc993475ef31ba3b2e755f.exe
Size

145KB
MD5

ed0f0a8f76dc993475ef31ba3b2e755f
SHA1

209a973b09e1eeb28f4b7d5b157d1bf379609ace
SHA256

00169bddf9e9803502d64a34a1344407e8cda4a9933834452fea7522a213763b
SHA512

de67d962927055e10d3322163880f06ed3bcf3b91478e95be3fbf2a4616305d85bcb639ab7772ac72ea1e926b2edd731f217f6949f17b400effd9e75843d4267
SSDEEP

3072:pFgmEStDDsdDk/FqkfK8Q1ehasjjsk5UCzrS9H6l:p6mESFDlFNn3Ea

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
4108	3380	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	JaffaCakes118_ed0f0a8f76dc993475ef31ba3b2e755f.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	JaffaCakes118_ed0f0a8f76dc993475ef31ba3b2e755f.exe
Key queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI	JaffaCakes118_ed0f0a8f76dc993475ef31ba3b2e755f.exe
Key enumerated	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI	JaffaCakes118_ed0f0a8f76dc993475ef31ba3b2e755f.exe

C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_ed0f0a8f76dc993475ef31ba3b2e755f.exe
"C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_ed0f0a8f76dc993475ef31ba3b2e755f.exe"
1⤵
- System Location Discovery: System Language Discovery
- Checks SCSI registry key(s)
PID:3380
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 3380 -s 352
  2⤵
  - Program crash
  PID:4108

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 440 -p 3380 -ip 3380
1⤵
PID:1092

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/3380-2-0x0000000000640000-0x0000000000649000-memory.dmp

Filesize
36KB

Download
memory/3380-1-0x0000000000850000-0x0000000000950000-memory.dmp

Filesize
1024KB

Download
memory/3380-3-0x0000000000400000-0x0000000000409000-memory.dmp

Filesize
36KB

Download
memory/3380-6-0x0000000000400000-0x0000000000409000-memory.dmp

Filesize
36KB

Download
memory/3380-5-0x0000000000640000-0x0000000000649000-memory.dmp

Filesize
36KB

Download
memory/3380-4-0x0000000000400000-0x00000000004AA000-memory.dmp

Filesize
680KB

Download