smokeloader | 10ae46eadf8b64fcd1d61d570184f273264bc1db70cdd3f8f8433704b005d650

Analysis

max time kernel
161s
max time network
84s
platform
windows10-1703_x64
resource
win10-20220812-en
resource tags

arch:x64arch:x86image:win10-20220812-enlocale:en-usos:windows10-1703-x64system
submitted
23-11-2022 08:06

Sharing

Copy URL

Twitter E-mail

Report Analysis Logs

General

Target

10ae46eadf8b64fcd1d61d570184f273264bc1db70cdd3f8f8433704b005d650.exe
Size

186KB
MD5

63ae553e3dbe71c1591f8f41604c83d4
SHA1

fe6fffcce1f5307d5c547a1e7c2e36339adb34fb
SHA256

10ae46eadf8b64fcd1d61d570184f273264bc1db70cdd3f8f8433704b005d650
SHA512

e59c325efca71c97df9d12a23c7a8f318deee7488cf1dcbf9f490dc6576b8158b9010d66606a2f5646181c0eeda5112f8e19a9235a2de342bb0d71beff2ebf74
SSDEEP

3072:ABkAp3Wx2uGL2JHDWWzD5af+q0MF6dSGxLeX9/AoWfOUIlolc9C:HANHL2JHDxdWhG9eXlAoWWNq5

Score

10^/10

smokeloader backdoor trojan

Malware Config

Signatures

Detects Smokeloader packer 5 IoCs

Processes:

resource	yara_rule
behavioral1/memory/4968-141-0x0000000002360000-0x0000000002369000-memory.dmp	family_smokeloader
behavioral1/memory/1432-145-0x0000000000400000-0x0000000000409000-memory.dmp	family_smokeloader
behavioral1/memory/1432-146-0x0000000000402DD8-mapping.dmp	family_smokeloader
behavioral1/memory/1432-160-0x0000000000400000-0x0000000000409000-memory.dmp	family_smokeloader
behavioral1/memory/1432-178-0x0000000000400000-0x0000000000409000-memory.dmp	family_smokeloader

SmokeLoader
Modular backdoor trojan in use since 2014.
trojan backdoor smokeloader
Deletes itself 1 IoCs

Processes:

pid process

2420

pid	process
2420

Suspicious use of SetThreadContext 1 IoCs

Processes:

10ae46eadf8b64fcd1d61d570184f273264bc1db70cdd3f8f8433704b005d650.exe

description	pid	process	target process
PID 4968 set thread context of 1432	4968	10ae46eadf8b64fcd1d61d570184f273264bc1db70cdd3f8f8433704b005d650.exe	10ae46eadf8b64fcd1d61d570184f273264bc1db70cdd3f8f8433704b005d650.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

Processes:

10ae46eadf8b64fcd1d61d570184f273264bc1db70cdd3f8f8433704b005d650.exe

description	ioc	process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI	10ae46eadf8b64fcd1d61d570184f273264bc1db70cdd3f8f8433704b005d650.exe
Key queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI	10ae46eadf8b64fcd1d61d570184f273264bc1db70cdd3f8f8433704b005d650.exe
Key enumerated	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI	10ae46eadf8b64fcd1d61d570184f273264bc1db70cdd3f8f8433704b005d650.exe

Suspicious behavior: EnumeratesProcesses 64 IoCs

Processes:

10ae46eadf8b64fcd1d61d570184f273264bc1db70cdd3f8f8433704b005d650.exe

pid	process
1432	10ae46eadf8b64fcd1d61d570184f273264bc1db70cdd3f8f8433704b005d650.exe
1432	10ae46eadf8b64fcd1d61d570184f273264bc1db70cdd3f8f8433704b005d650.exe
2420
2420
2420
2420
2420
2420
2420
2420
2420
2420
2420
2420
2420
2420
2420
2420
2420
2420
2420
2420
2420
2420
2420
2420
2420
2420
2420
2420
2420
2420
2420
2420
2420
2420
2420
2420
2420
2420
2420
2420
2420
2420
2420
2420
2420
2420
2420
2420
2420
2420
2420
2420
2420
2420
2420
2420
2420
2420
2420
2420
2420
2420

Suspicious behavior: GetForegroundWindowSpam 1 IoCs

Processes:

pid process

2420
Suspicious behavior: MapViewOfSection 1 IoCs

Processes:

10ae46eadf8b64fcd1d61d570184f273264bc1db70cdd3f8f8433704b005d650.exe

pid process

1432 10ae46eadf8b64fcd1d61d570184f273264bc1db70cdd3f8f8433704b005d650.exe

pid	process
2420

Suspicious use of WriteProcessMemory 6 IoCs

Processes:

10ae46eadf8b64fcd1d61d570184f273264bc1db70cdd3f8f8433704b005d650.exe

description	pid	process	target process
PID 4968 wrote to memory of 1432	4968	10ae46eadf8b64fcd1d61d570184f273264bc1db70cdd3f8f8433704b005d650.exe	10ae46eadf8b64fcd1d61d570184f273264bc1db70cdd3f8f8433704b005d650.exe
PID 4968 wrote to memory of 1432	4968	10ae46eadf8b64fcd1d61d570184f273264bc1db70cdd3f8f8433704b005d650.exe	10ae46eadf8b64fcd1d61d570184f273264bc1db70cdd3f8f8433704b005d650.exe
PID 4968 wrote to memory of 1432	4968	10ae46eadf8b64fcd1d61d570184f273264bc1db70cdd3f8f8433704b005d650.exe	10ae46eadf8b64fcd1d61d570184f273264bc1db70cdd3f8f8433704b005d650.exe
PID 4968 wrote to memory of 1432	4968	10ae46eadf8b64fcd1d61d570184f273264bc1db70cdd3f8f8433704b005d650.exe	10ae46eadf8b64fcd1d61d570184f273264bc1db70cdd3f8f8433704b005d650.exe
PID 4968 wrote to memory of 1432	4968	10ae46eadf8b64fcd1d61d570184f273264bc1db70cdd3f8f8433704b005d650.exe	10ae46eadf8b64fcd1d61d570184f273264bc1db70cdd3f8f8433704b005d650.exe
PID 4968 wrote to memory of 1432	4968	10ae46eadf8b64fcd1d61d570184f273264bc1db70cdd3f8f8433704b005d650.exe	10ae46eadf8b64fcd1d61d570184f273264bc1db70cdd3f8f8433704b005d650.exe

C:\Users\Admin\AppData\Local\Temp\10ae46eadf8b64fcd1d61d570184f273264bc1db70cdd3f8f8433704b005d650.exe
"C:\Users\Admin\AppData\Local\Temp\10ae46eadf8b64fcd1d61d570184f273264bc1db70cdd3f8f8433704b005d650.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:4968

C:\Users\Admin\AppData\Local\Temp\10ae46eadf8b64fcd1d61d570184f273264bc1db70cdd3f8f8433704b005d650.exe
"C:\Users\Admin\AppData\Local\Temp\10ae46eadf8b64fcd1d61d570184f273264bc1db70cdd3f8f8433704b005d650.exe"
2⤵
- Checks SCSI registry key(s)
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: MapViewOfSection
PID:1432

Network

MITRE ATT&CK Enterprise v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Peripheral Device Discovery

T1120

Query Registry

T1012

System Information Discovery

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

Loading Replay Monitor...

Downloads

memory/1432-163-0x0000000076EA0000-0x000000007702E000-memory.dmp

Filesize
1.6MB

Download
memory/1432-160-0x0000000000400000-0x0000000000409000-memory.dmp

Filesize
36KB

Download
memory/1432-178-0x0000000000400000-0x0000000000409000-memory.dmp

Filesize
36KB

Download
memory/1432-177-0x0000000076EA0000-0x000000007702E000-memory.dmp

Filesize
1.6MB

Download
memory/1432-145-0x0000000000400000-0x0000000000409000-memory.dmp

Filesize
36KB

Download
memory/1432-175-0x0000000076EA0000-0x000000007702E000-memory.dmp

Filesize
1.6MB

Download
memory/1432-146-0x0000000000402DD8-mapping.dmp

Download
memory/1432-173-0x0000000076EA0000-0x000000007702E000-memory.dmp

Filesize
1.6MB

Download
memory/1432-172-0x0000000076EA0000-0x000000007702E000-memory.dmp

Filesize
1.6MB

Download
memory/1432-171-0x0000000076EA0000-0x000000007702E000-memory.dmp

Filesize
1.6MB

Download
memory/1432-170-0x0000000076EA0000-0x000000007702E000-memory.dmp

Filesize
1.6MB

Download
memory/1432-169-0x0000000076EA0000-0x000000007702E000-memory.dmp

Filesize
1.6MB

Download
memory/1432-168-0x0000000076EA0000-0x000000007702E000-memory.dmp

Filesize
1.6MB

Download
memory/1432-166-0x0000000076EA0000-0x000000007702E000-memory.dmp

Filesize
1.6MB

Download
memory/1432-167-0x0000000076EA0000-0x000000007702E000-memory.dmp

Filesize
1.6MB

Download
memory/1432-165-0x0000000076EA0000-0x000000007702E000-memory.dmp

Filesize
1.6MB

Download
memory/1432-164-0x0000000076EA0000-0x000000007702E000-memory.dmp

Filesize
1.6MB

Download
memory/1432-162-0x0000000076EA0000-0x000000007702E000-memory.dmp

Filesize
1.6MB

Download
memory/1432-161-0x0000000076EA0000-0x000000007702E000-memory.dmp

Filesize
1.6MB

Download
memory/1432-159-0x0000000076EA0000-0x000000007702E000-memory.dmp

Filesize
1.6MB

Download
memory/1432-158-0x0000000076EA0000-0x000000007702E000-memory.dmp

Filesize
1.6MB

Download
memory/1432-157-0x0000000076EA0000-0x000000007702E000-memory.dmp

Filesize
1.6MB

Download
memory/1432-156-0x0000000076EA0000-0x000000007702E000-memory.dmp

Filesize
1.6MB

Download
memory/1432-155-0x0000000076EA0000-0x000000007702E000-memory.dmp

Filesize
1.6MB

Download
memory/1432-154-0x0000000076EA0000-0x000000007702E000-memory.dmp

Filesize
1.6MB

Download
memory/1432-153-0x0000000076EA0000-0x000000007702E000-memory.dmp

Filesize
1.6MB

Download
memory/1432-152-0x0000000076EA0000-0x000000007702E000-memory.dmp

Filesize
1.6MB

Download
memory/1432-151-0x0000000076EA0000-0x000000007702E000-memory.dmp

Filesize
1.6MB

Download
memory/1432-150-0x0000000076EA0000-0x000000007702E000-memory.dmp

Filesize
1.6MB

Download
memory/1432-147-0x0000000076EA0000-0x000000007702E000-memory.dmp

Filesize
1.6MB

Download
memory/1432-176-0x0000000076EA0000-0x000000007702E000-memory.dmp

Filesize
1.6MB

Download
memory/1432-174-0x0000000076EA0000-0x000000007702E000-memory.dmp

Filesize
1.6MB

Download
memory/1432-149-0x0000000076EA0000-0x000000007702E000-memory.dmp

Filesize
1.6MB

Download
memory/4968-119-0x0000000076EA0000-0x000000007702E000-memory.dmp

Filesize
1.6MB

Download
memory/4968-116-0x0000000076EA0000-0x000000007702E000-memory.dmp

Filesize
1.6MB

Download
memory/4968-125-0x0000000076EA0000-0x000000007702E000-memory.dmp

Filesize
1.6MB

Download
memory/4968-142-0x0000000076EA0000-0x000000007702E000-memory.dmp

Filesize
1.6MB

Download
memory/4968-140-0x00000000008CA000-0x00000000008DA000-memory.dmp

Filesize
64KB

Download
memory/4968-115-0x0000000076EA0000-0x000000007702E000-memory.dmp

Filesize
1.6MB

Download
memory/4968-139-0x0000000076EA0000-0x000000007702E000-memory.dmp

Filesize
1.6MB

Download
memory/4968-138-0x0000000076EA0000-0x000000007702E000-memory.dmp

Filesize
1.6MB

Download
memory/4968-137-0x0000000076EA0000-0x000000007702E000-memory.dmp

Filesize
1.6MB

Download
memory/4968-136-0x0000000076EA0000-0x000000007702E000-memory.dmp

Filesize
1.6MB

Download
memory/4968-135-0x0000000076EA0000-0x000000007702E000-memory.dmp

Filesize
1.6MB

Download
memory/4968-134-0x0000000076EA0000-0x000000007702E000-memory.dmp

Filesize
1.6MB

Download
memory/4968-133-0x0000000076EA0000-0x000000007702E000-memory.dmp

Filesize
1.6MB

Download
memory/4968-117-0x0000000076EA0000-0x000000007702E000-memory.dmp

Filesize
1.6MB

Download
memory/4968-143-0x0000000076EA0000-0x000000007702E000-memory.dmp

Filesize
1.6MB

Download
memory/4968-131-0x0000000076EA0000-0x000000007702E000-memory.dmp

Filesize
1.6MB

Download
memory/4968-144-0x0000000076EA0000-0x000000007702E000-memory.dmp

Filesize
1.6MB

Download
memory/4968-130-0x0000000076EA0000-0x000000007702E000-memory.dmp

Filesize
1.6MB

Download
memory/4968-129-0x0000000076EA0000-0x000000007702E000-memory.dmp

Filesize
1.6MB

Download
memory/4968-128-0x0000000076EA0000-0x000000007702E000-memory.dmp

Filesize
1.6MB

Download
memory/4968-127-0x0000000076EA0000-0x000000007702E000-memory.dmp

Filesize
1.6MB

Download
memory/4968-126-0x0000000076EA0000-0x000000007702E000-memory.dmp

Filesize
1.6MB

Download
memory/4968-148-0x00000000008CA000-0x00000000008DA000-memory.dmp

Filesize
64KB

Download
memory/4968-124-0x0000000076EA0000-0x000000007702E000-memory.dmp

Filesize
1.6MB

Download
memory/4968-123-0x0000000076EA0000-0x000000007702E000-memory.dmp

Filesize
1.6MB

Download
memory/4968-122-0x0000000076EA0000-0x000000007702E000-memory.dmp

Filesize
1.6MB

Download
memory/4968-121-0x0000000076EA0000-0x000000007702E000-memory.dmp

Filesize
1.6MB

Download
memory/4968-120-0x0000000076EA0000-0x000000007702E000-memory.dmp

Filesize
1.6MB

Download
memory/4968-132-0x0000000076EA0000-0x000000007702E000-memory.dmp

Filesize
1.6MB

Download
memory/4968-118-0x0000000076EA0000-0x000000007702E000-memory.dmp

Filesize
1.6MB

Download
memory/4968-141-0x0000000002360000-0x0000000002369000-memory.dmp

Filesize
36KB

Download