smokeloader | 952bf1f315acd6e3c8437e55ef59bf81fa24f5b3679130e68a259b3cae32228d

Analysis

max time kernel
134s
max time network
141s
platform
windows10-2004_x64
resource
win10v2004-20241007-en
resource tags

arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
submitted
04/11/2024, 23:00

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General

Target

2848-0-0x0000000000400000-0x000000000040B000-memory.exe
Size

44KB
MD5

e73d54c9711bf44840ec3e61dbf622c9
SHA1

3f33ea59f40a7c112a31835e3ed1108e8a19485f
SHA256

952bf1f315acd6e3c8437e55ef59bf81fa24f5b3679130e68a259b3cae32228d
SHA512

207430d4bf4d43a9af89fa20ec240a93c4f94bca0f983a866fef8a25242faede24580b80d9b6d67b491af44e6de84fae5c2b13247cfa1bcb4d8d654b70d6fc10
SSDEEP

384:h1vL77bI+baNuRTvMBXwtSBr7ESeecjydfQO3u6+KYRhCq1xVMjEE+xOapXJW0ZE:jTbIHQT6XeSBDeecOdf8zRhLkw1JW0x

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

pid	pid_target	Process	procid_target
1632	2360	WerFault.exe	83

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	2848-0-0x0000000000400000-0x000000000040B000-memory.exe

C:\Users\Admin\AppData\Local\Temp\2848-0-0x0000000000400000-0x000000000040B000-memory.exe
"C:\Users\Admin\AppData\Local\Temp\2848-0-0x0000000000400000-0x000000000040B000-memory.exe"
1⤵
- System Location Discovery: System Language Discovery
PID:2360
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 2360 -s 224
  2⤵
  - Program crash
  PID:1632

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 464 -p 2360 -ip 2360
1⤵
PID:2228

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/2360-0-0x0000000000400000-0x000000000040B000-memory.dmp

Filesize
44KB

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