smokeloader | 4d8da0c2c62e4aad911adb993946095e0cef731b9c73d30ab4aa809d3c214dad

Analysis

max time kernel
94s
max time network
95s
platform
windows10-2004_x64
resource
win10v2004-20240802-en
resource tags

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
03-10-2024 21:23

Sharing

Copy URL

Twitter E-mail

Report Analysis Logs

General

Target

108da5938ef489f68d59889d9f97c93a_JaffaCakes118.exe
Size

303KB
MD5

108da5938ef489f68d59889d9f97c93a
SHA1

f0707794d8a4939b9b796c56bbe74fbec7ee3f2d
SHA256

4d8da0c2c62e4aad911adb993946095e0cef731b9c73d30ab4aa809d3c214dad
SHA512

17fada7210db89e659b5f6e9113426d3b1a4245960000d2089446e3be02bae063e89ce912dcd3f036c76f52a56609dcf5e068c6204de5ddb540cca7102a42932
SSDEEP

6144:c+tUNNTYXr1tSJq1c5wpvhRWCyn3thcgDxD9fE0pYjPpWskzFu:jUN9YXr1tD1cGRW/Ig1RsnpWskBu

Score

10^/10

smokeloader pub1 backdoor discovery trojan

Malware Config

Extracted

Family

smokeloader

Botnet

pub1

Signatures

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

Program crash 1 IoCs

pid	pid_target	Process	procid_target
2672	216	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	108da5938ef489f68d59889d9f97c93a_JaffaCakes118.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	108da5938ef489f68d59889d9f97c93a_JaffaCakes118.exe
Key queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI	108da5938ef489f68d59889d9f97c93a_JaffaCakes118.exe
Key enumerated	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI	108da5938ef489f68d59889d9f97c93a_JaffaCakes118.exe

C:\Users\Admin\AppData\Local\Temp\108da5938ef489f68d59889d9f97c93a_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\108da5938ef489f68d59889d9f97c93a_JaffaCakes118.exe"
1⤵
- System Location Discovery: System Language Discovery
- Checks SCSI registry key(s)
PID:216
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 216 -s 352
  2⤵
  - Program crash
  PID:2672

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 444 -p 216 -ip 216
1⤵
PID:556

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/216-1-0x0000000000B40000-0x0000000000C40000-memory.dmp

Filesize
1024KB

Download
memory/216-2-0x00000000001C0000-0x00000000001C9000-memory.dmp

Filesize
36KB

Download
memory/216-3-0x0000000000400000-0x0000000000409000-memory.dmp

Filesize
36KB

Download
memory/216-6-0x0000000000400000-0x0000000000409000-memory.dmp

Filesize
36KB

Download
memory/216-5-0x00000000001C0000-0x00000000001C9000-memory.dmp

Filesize
36KB

Download
memory/216-4-0x0000000000400000-0x0000000000902000-memory.dmp

Filesize
5.0MB

Download