Analysis
- max time kernel
151s - max time network
150s - platform
windows10-2004_x64 - resource
win10v2004-20220812-en - resource tags
arch:x64arch:x86image:win10v2004-20220812-enlocale:en-usos:windows10-2004-x64system - submitted
11/10/2022, 03:20
Static task
static1
Behavioral task
behavioral1
Sample
file.exe
Resource
win7-20220901-en
windows7-x64
6 signatures
150 seconds
Behavioral task
behavioral2
Sample
file.exe
Resource
win10v2004-20220812-en
windows10-2004-x64
6 signatures
150 seconds
General
- Target file.exe
- Size 210KB
- Sample221011-dvrxlscegk
- SHA256 cbdea9d90dfd7308d6fbf957539d6357d86d6b3defc1b3f1ce9b03b6c37b7f9f
- MD5 59389b3a545e206ccd09b43591ff4e24
- SHA1 b998c52a20099ad6d258ce57f9e7c3230f8e1081
- SHA512 b8716e984c93936668c39b88814950f65e546390e011a88d7cb250ee6b781e54a7237d726a7c4541d5cba7ebc8466180350ab640836da8e517a4b259dc0366c1
- SSDEEP 3072:js4FTo/XrpAS7RENLIwlcvRGD13YHW3wNgF/q2aTWrfiT3Ig05afO:js8TynwLIwlcW3W5NgsKLoB5f
- MD5 SHA1 SHA512 SSDEEP
Score
10/10
Malware Config
Signatures
- Detects Smokeloader packer 1 IoCs
resource yara_rule behavioral2/memory/4960-133-0x0000000000830000-0x0000000000839000-memory.dmp family_smokeloader - SmokeLoader
Modular backdoor trojan in use since 2014.
- Checks SCSI registry key(s) 3 TTPs 3 IoCs
SCSI information is often read in order to detect sandboxing environments.
description ioc Process Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI file.exe Key queried \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI file.exe Key enumerated \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI file.exe - Suspicious behavior: EnumeratesProcesses 64 IoCs
pid Process 4960 file.exe 4960 file.exe 1996 Process not Found 1996 Process not Found 1996 Process not Found 1996 Process not Found 1996 Process not Found 1996 Process not Found 1996 Process not Found 1996 Process not Found 1996 Process not Found 1996 Process not Found 1996 Process not Found 1996 Process not Found 1996 Process not Found 1996 Process not Found 1996 Process not Found 1996 Process not Found 1996 Process not Found 1996 Process not Found 1996 Process not Found 1996 Process not Found 1996 Process not Found 1996 Process not Found 1996 Process not Found 1996 Process not Found 1996 Process not Found 1996 Process not Found 1996 Process not Found 1996 Process not Found 1996 Process not Found 1996 Process not Found 1996 Process not Found 1996 Process not Found 1996 Process not Found 1996 Process not Found 1996 Process not Found 1996 Process not Found 1996 Process not Found 1996 Process not Found 1996 Process not Found 1996 Process not Found 1996 Process not Found 1996 Process not Found 1996 Process not Found 1996 Process not Found 1996 Process not Found 1996 Process not Found 1996 Process not Found 1996 Process not Found 1996 Process not Found 1996 Process not Found 1996 Process not Found 1996 Process not Found 1996 Process not Found 1996 Process not Found 1996 Process not Found 1996 Process not Found 1996 Process not Found 1996 Process not Found 1996 Process not Found 1996 Process not Found 1996 Process not Found 1996 Process not Found - Suspicious behavior: GetForegroundWindowSpam 1 IoCs
pid Process 1996 Process not Found - Suspicious behavior: MapViewOfSection 1 IoCs
pid Process 4960 file.exe