Analysis
- max time kernel
152s - max time network
84s - platform
windows7_x64 - resource
win7-20220812-en - resource tags
arch:x64arch:x86image:win7-20220812-enlocale:en-usos:windows7-x64system - submitted
03/10/2022, 04:10
Static task
static1
Behavioral task
behavioral1
Sample
file.exe
Resource
win7-20220812-en
windows7-x64
7 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 132KB
- Sample221003-erctysfec2
- SHA256 25aed7a89bb4d98b5e5f9280039383ed9c88cf2c719d8e2c05d2171b67cfb3c9
- MD5 561695244c809ee112c8f0840eb132b9
- SHA1 e6ea3ead5742dd5d465ad414e330e32e6b974979
- SHA512 21048ebb522f5feeb693c5f166898f28c47747c087c91f0a40390c1372f84f925146b2046e12ff2711bde5ee62ded3f744a4e34447e034bce5917d2a1a2867fc
- SSDEEP 3072:TEIGqmgdORbZ4wZZMTTrNXg0Eg76n9/OxXp:9G6wZevrXWn4
- MD5 SHA1 SHA512 SSDEEP
Score
10/10
Malware Config
Signatures
- Detects Smokeloader packer 2 IoCs
resource yara_rule behavioral1/memory/884-55-0x00000000002A0000-0x00000000002A9000-memory.dmp family_smokeloader behavioral1/memory/884-59-0x00000000002A0000-0x00000000002A9000-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 enumerated \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI file.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI file.exe Key queried \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI file.exe - Suspicious behavior: EnumeratesProcesses 64 IoCs
pid Process 884 file.exe 884 file.exe 1208 Process not Found 1208 Process not Found 1208 Process not Found 1208 Process not Found 1208 Process not Found 1208 Process not Found 1208 Process not Found 1208 Process not Found 1208 Process not Found 1208 Process not Found 1208 Process not Found 1208 Process not Found 1208 Process not Found 1208 Process not Found 1208 Process not Found 1208 Process not Found 1208 Process not Found 1208 Process not Found 1208 Process not Found 1208 Process not Found 1208 Process not Found 1208 Process not Found 1208 Process not Found 1208 Process not Found 1208 Process not Found 1208 Process not Found 1208 Process not Found 1208 Process not Found 1208 Process not Found 1208 Process not Found 1208 Process not Found 1208 Process not Found 1208 Process not Found 1208 Process not Found 1208 Process not Found 1208 Process not Found 1208 Process not Found 1208 Process not Found 1208 Process not Found 1208 Process not Found 1208 Process not Found 1208 Process not Found 1208 Process not Found 1208 Process not Found 1208 Process not Found 1208 Process not Found 1208 Process not Found 1208 Process not Found 1208 Process not Found 1208 Process not Found 1208 Process not Found 1208 Process not Found 1208 Process not Found 1208 Process not Found 1208 Process not Found 1208 Process not Found 1208 Process not Found 1208 Process not Found 1208 Process not Found 1208 Process not Found 1208 Process not Found 1208 Process not Found - Suspicious behavior: MapViewOfSection 1 IoCs
pid Process 884 file.exe - Suspicious use of FindShellTrayWindow 2 IoCs
pid Process 1208 Process not Found 1208 Process not Found - Suspicious use of SendNotifyMessage 2 IoCs
pid Process 1208 Process not Found 1208 Process not Found