Analysis
-
max time kernel
300s -
max time network
124s -
platform
windows7_x64 -
resource
win7-20240221-en -
resource tags
arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system -
submitted
18-04-2024 23:00
Static task
static1
Behavioral task
behavioral1
Sample
a28767af8137e72d25d10ecf309db3e2a6500b53e65930fb801a5eeb08970e7d.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
a28767af8137e72d25d10ecf309db3e2a6500b53e65930fb801a5eeb08970e7d.exe
Resource
win10-20240404-en
General
-
Target
a28767af8137e72d25d10ecf309db3e2a6500b53e65930fb801a5eeb08970e7d.exe
-
Size
296KB
-
MD5
149fd2af87560517461896494348b0b5
-
SHA1
46236249a25cb2e763b7ef51183f816888fcd5b3
-
SHA256
a28767af8137e72d25d10ecf309db3e2a6500b53e65930fb801a5eeb08970e7d
-
SHA512
65f92c1d1d09084b5a17fa5860fab8187042df1ac07742d8acd814dbf7d6a8dcabc7eb979fafc22d282c7ed90675f6db18b8da94c5aff80b90193e475b9de86e
-
SSDEEP
3072:FseCPxLfW0ZwuKTLnDTL52XVMQ6BHVgXCjnoXnP5ZgSoz5iuj87:FEPxLFwXLHQXVB6BHVeMUnPRuj
Malware Config
Extracted
smokeloader
pub3
Extracted
smokeloader
2022
http://nidoe.org/tmp/index.php
http://sodez.ru/tmp/index.php
http://uama.com.ua/tmp/index.php
http://talesofpirates.net/tmp/index.php
Signatures
-
SmokeLoader
Modular backdoor trojan in use since 2014.
-
Deletes itself 1 IoCs
Processes:
pid process 1408 -
Checks SCSI registry key(s) 3 TTPs 3 IoCs
SCSI information is often read in order to detect sandboxing environments.
Processes:
a28767af8137e72d25d10ecf309db3e2a6500b53e65930fb801a5eeb08970e7d.exedescription ioc process Key queried \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI a28767af8137e72d25d10ecf309db3e2a6500b53e65930fb801a5eeb08970e7d.exe Key enumerated \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI a28767af8137e72d25d10ecf309db3e2a6500b53e65930fb801a5eeb08970e7d.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI a28767af8137e72d25d10ecf309db3e2a6500b53e65930fb801a5eeb08970e7d.exe -
Suspicious behavior: EnumeratesProcesses 64 IoCs
Processes:
a28767af8137e72d25d10ecf309db3e2a6500b53e65930fb801a5eeb08970e7d.exepid process 2300 a28767af8137e72d25d10ecf309db3e2a6500b53e65930fb801a5eeb08970e7d.exe 2300 a28767af8137e72d25d10ecf309db3e2a6500b53e65930fb801a5eeb08970e7d.exe 1408 1408 1408 1408 1408 1408 1408 1408 1408 1408 1408 1408 1408 1408 1408 1408 1408 1408 1408 1408 1408 1408 1408 1408 1408 1408 1408 1408 1408 1408 1408 1408 1408 1408 1408 1408 1408 1408 1408 1408 1408 1408 1408 1408 1408 1408 1408 1408 1408 1408 1408 1408 1408 1408 1408 1408 1408 1408 1408 1408 1408 1408 -
Suspicious behavior: MapViewOfSection 1 IoCs
Processes:
a28767af8137e72d25d10ecf309db3e2a6500b53e65930fb801a5eeb08970e7d.exepid process 2300 a28767af8137e72d25d10ecf309db3e2a6500b53e65930fb801a5eeb08970e7d.exe -
Suspicious use of AdjustPrivilegeToken 1 IoCs
Processes:
description pid process Token: SeShutdownPrivilege 1408 -
Uses Task Scheduler COM API 1 TTPs
The Task Scheduler COM API can be used to schedule applications to run on boot or at set times.
Processes
-
C:\Users\Admin\AppData\Local\Temp\a28767af8137e72d25d10ecf309db3e2a6500b53e65930fb801a5eeb08970e7d.exe"C:\Users\Admin\AppData\Local\Temp\a28767af8137e72d25d10ecf309db3e2a6500b53e65930fb801a5eeb08970e7d.exe"1⤵
- Checks SCSI registry key(s)
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: MapViewOfSection
Network
MITRE ATT&CK Matrix ATT&CK v13
Replay Monitor
Loading Replay Monitor...
Downloads
-
memory/1408-4-0x00000000029A0000-0x00000000029B6000-memory.dmpFilesize
88KB
-
memory/2300-1-0x0000000002CD0000-0x0000000002DD0000-memory.dmpFilesize
1024KB
-
memory/2300-2-0x0000000000220000-0x000000000022B000-memory.dmpFilesize
44KB
-
memory/2300-3-0x0000000000400000-0x0000000002C2D000-memory.dmpFilesize
40.2MB
-
memory/2300-5-0x0000000000400000-0x0000000002C2D000-memory.dmpFilesize
40.2MB
-
memory/2300-8-0x0000000000220000-0x000000000022B000-memory.dmpFilesize
44KB