smokeloader | 9aed10215f4ed90cf59427e52b6e81327f041f8d7e6eabeed37777e4e1c15054

Analysis

max time kernel
148s
max time network
156s
platform
windows10-2004_x64
resource
win10v2004-20241007-en
resource tags

arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
submitted
15-12-2024 13:49

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General

Target

9aed10215f4ed90cf59427e52b6e81327f041f8d7e6eabeed37777e4e1c15054.exe
Size

334KB
MD5

94319b1d5b98ccec64f4f150ae7bf0ce
SHA1

7ef8c25390b6fa884ee95e6b6f48c3a6f209db5a
SHA256

9aed10215f4ed90cf59427e52b6e81327f041f8d7e6eabeed37777e4e1c15054
SHA512

102843e3e066d4a3e5bc675d9395938cf8289c825d3201f7eebd5dd04070f78917ab7b4736d694ea9121b6527d8dd5b546c6c1abff628d7daaf221abc2bdf210
SSDEEP

6144:XWQvsKzNqEemeDiVGCYFULgtoh+3oQ9gOU+fzYQ:DsqnBVGCYFULO9g

Score

10^/10

smokeloader oct backdoor discovery trojan

Malware Config

Extracted

Family

smokeloader

Botnet

oct

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
2100	4688	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	9aed10215f4ed90cf59427e52b6e81327f041f8d7e6eabeed37777e4e1c15054.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	9aed10215f4ed90cf59427e52b6e81327f041f8d7e6eabeed37777e4e1c15054.exe
Key queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI	9aed10215f4ed90cf59427e52b6e81327f041f8d7e6eabeed37777e4e1c15054.exe
Key enumerated	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI	9aed10215f4ed90cf59427e52b6e81327f041f8d7e6eabeed37777e4e1c15054.exe

C:\Users\Admin\AppData\Local\Temp\9aed10215f4ed90cf59427e52b6e81327f041f8d7e6eabeed37777e4e1c15054.exe
"C:\Users\Admin\AppData\Local\Temp\9aed10215f4ed90cf59427e52b6e81327f041f8d7e6eabeed37777e4e1c15054.exe"
1⤵
- System Location Discovery: System Language Discovery
- Checks SCSI registry key(s)
PID:4688
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 4688 -s 352
  2⤵
  - Program crash
  PID:2100

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 440 -p 4688 -ip 4688
1⤵
PID:5024

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/4688-1-0x00000000008A0000-0x00000000009A0000-memory.dmp

Filesize
1024KB

Download
memory/4688-2-0x00000000001C0000-0x00000000001C9000-memory.dmp

Filesize
36KB

Download
memory/4688-3-0x0000000000400000-0x0000000000409000-memory.dmp

Filesize
36KB

Download
memory/4688-6-0x0000000000400000-0x0000000000409000-memory.dmp

Filesize
36KB

Download
memory/4688-5-0x00000000001C0000-0x00000000001C9000-memory.dmp

Filesize
36KB

Download
memory/4688-4-0x0000000000400000-0x0000000000856000-memory.dmp

Filesize
4.3MB

Download