Analysis
- max time kernel
160s - max time network
45s - platform
windows7_x64 - resource
win7-20220812-en - resource tags
arch:x64arch:x86image:win7-20220812-enlocale:en-usos:windows7-x64system - submitted
02/10/2022, 14:29
Static task
static1
Behavioral task
behavioral1
Sample
file.exe
Resource
win7-20220812-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 133KB
- Sample221002-rtj29scbfk
- SHA256 132025d8bb59f318e3127bdc7411716183cdbe61a643be0fb4dc30531f27d4cd
- MD5 c6467959fac8bc44b3144ee2e9475547
- SHA1 e283dd755327c4670e9eac52bc3425118a087bf9
- SHA512 98993fbde87da85dbcfe59a2d3a4b2f431d904b506e442a4b0de401ab77b3cc36dfee45e517a7bbfcc2ed00a3ebc2b522f90bd75424b3ad6d566c3d0df1abe5f
- SSDEEP 3072:DzVYinRtfPWPv3gNcfbz1zVHuv2Fxpfd:aiHWP4uR
- MD5 SHA1 SHA512 SSDEEP
Score
10/10
Malware Config
Signatures
- Detects Smokeloader packer 2 IoCs
resource yara_rule behavioral1/memory/1364-55-0x0000000000220000-0x0000000000229000-memory.dmp family_smokeloader behavioral1/memory/1364-59-0x0000000000220000-0x0000000000229000-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 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 1364 file.exe 1364 file.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: MapViewOfSection 1 IoCs
pid Process 1364 file.exe - Suspicious use of AdjustPrivilegeToken 1 IoCs
description pid Process Token: SeShutdownPrivilege 1424 Process not Found