Analysis
- max time kernel
150s - max time network
49s - platform
windows7_x64 - resource
win7-20220901-en - resource tags
arch:x64arch:x86image:win7-20220901-enlocale:en-usos:windows7-x64system - submitted
04/11/2022, 17:13
Static task
static1
Behavioral task
behavioral1
Sample
a97b870a122b389630c0afde52083a35.exe
Resource
win7-20220901-en
windows7-x64
6 signatures
150 seconds
Behavioral task
behavioral2
Sample
a97b870a122b389630c0afde52083a35.exe
Resource
win10v2004-20220812-en
windows10-2004-x64
19 signatures
150 seconds
General
- Target a97b870a122b389630c0afde52083a35.exe
- Size 303KB
- Sample221104-vreljsbaep
- SHA256 98895be0f996ac647bdeeaf84bee094a34a5119d16ad4765ecd0fdeedd5dbe40
- MD5 a97b870a122b389630c0afde52083a35
- SHA1 fb434a7c4ed01009d50e728ff7144779a8d149cd
- SHA512 f6f7299b62dab43963589a49043e41e8efd419ff476afcf8564d513571fbd53e4f6f1e057038ec6648c6aa950f90cc62a702a81657cb62fbe8fd7ad48de222a7
- SSDEEP 3072:rJRT8/PSdxP5FushlZvUy/j/3Cq3pblHTF3fvVBO5e6asNKOu1e7eocT:1RTfB55v7bSS5HTxFByesAOu1eeH
- MD5 SHA1 SHA512 SSDEEP
Score
10/10
Malware Config
Signatures
- Detects Smokeloader packer 1 IoCs
resource yara_rule behavioral1/memory/1468-56-0x0000000000220000-0x0000000000229000-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 a97b870a122b389630c0afde52083a35.exe Key queried \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI a97b870a122b389630c0afde52083a35.exe Key enumerated \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI a97b870a122b389630c0afde52083a35.exe - Suspicious behavior: EnumeratesProcesses 64 IoCs
pid Process 1468 a97b870a122b389630c0afde52083a35.exe 1468 a97b870a122b389630c0afde52083a35.exe 1424 Process not Found 1424 Process not Found 1424 Process not Found 1424 Process not Found 1424 Process not Found 1424 Process not Found 1424 Process not Found 1424 Process not Found 1424 Process not Found 1424 Process not Found 1424 Process not Found 1424 Process not Found 1424 Process not Found 1424 Process not Found 1424 Process not Found 1424 Process not Found 1424 Process not Found 1424 Process not Found 1424 Process not Found 1424 Process not Found 1424 Process not Found 1424 Process not Found 1424 Process not Found 1424 Process not Found 1424 Process not Found 1424 Process not Found 1424 Process not Found 1424 Process not Found 1424 Process not Found 1424 Process not Found 1424 Process not Found 1424 Process not Found 1424 Process not Found 1424 Process not Found 1424 Process not Found 1424 Process not Found 1424 Process not Found 1424 Process not Found 1424 Process not Found 1424 Process not Found 1424 Process not Found 1424 Process not Found 1424 Process not Found 1424 Process not Found 1424 Process not Found 1424 Process not Found 1424 Process not Found 1424 Process not Found 1424 Process not Found 1424 Process not Found 1424 Process not Found 1424 Process not Found 1424 Process not Found 1424 Process not Found 1424 Process not Found 1424 Process not Found 1424 Process not Found 1424 Process not Found 1424 Process not Found 1424 Process not Found 1424 Process not Found 1424 Process not Found - Suspicious behavior: GetForegroundWindowSpam 1 IoCs
pid Process 1424 Process not Found - Suspicious behavior: MapViewOfSection 1 IoCs
pid Process 1468 a97b870a122b389630c0afde52083a35.exe