Analysis
- max time kernel
150s - max time network
152s - platform
windows10-2004_x64 - resource
win10v2004-20221111-en - resource tags
arch:x64arch:x86image:win10v2004-20221111-enlocale:en-usos:windows10-2004-x64system - submitted
27/01/2023, 16:58
Static task
static1
Behavioral task
behavioral1
Sample
edeb43855dddc8a36239f20f51ad7158.exe
Resource
win7-20221111-en
windows7-x64
6 signatures
150 seconds
Behavioral task
behavioral2
Sample
edeb43855dddc8a36239f20f51ad7158.exe
Resource
win10v2004-20221111-en
windows10-2004-x64
7 signatures
150 seconds
General
- Target edeb43855dddc8a36239f20f51ad7158.exe
- Size 323KB
- Sample230127-vgvvsacc23
- SHA256 9aebf88cc34f4dadc1c4d3aa0ac8049ffe084e15c1b05f49347f24018df595ff
- MD5 edeb43855dddc8a36239f20f51ad7158
- SHA1 88cd0dd970a565817b994a7060315aed9fde6e2f
- SHA512 b85136ed6c67512ef03fca8d62b2e64f80098443e6670c4d025c97b82a137cb66b753054c11d7150ae62bf9e09ed9609415f7130819b230822b685d80430b488
- SSDEEP 6144:C6LP2L1XcyUol3pPqEiX8y/mtY0+MOKXQr0UT:C6aBXcyfqqy/BWkoUT
- MD5 SHA1 SHA512 SSDEEP
Score
10/10
Malware Config
Signatures
- Detects Smokeloader packer 1 IoCs
resource yara_rule behavioral2/memory/4724-133-0x00000000021A0000-0x00000000021A9000-memory.dmp family_smokeloader - SmokeLoader
Modular backdoor trojan in use since 2014.
- Executes dropped EXE 1 IoCs
pid Process 528 tbfivuv - Checks SCSI registry key(s) 3 TTPs 6 IoCs
SCSI information is often read in order to detect sandboxing environments.
description ioc Process Key enumerated \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI edeb43855dddc8a36239f20f51ad7158.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI tbfivuv Key queried \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI tbfivuv Key enumerated \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI tbfivuv Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI edeb43855dddc8a36239f20f51ad7158.exe Key queried \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI edeb43855dddc8a36239f20f51ad7158.exe - Suspicious behavior: EnumeratesProcesses 64 IoCs
pid Process 4724 edeb43855dddc8a36239f20f51ad7158.exe 4724 edeb43855dddc8a36239f20f51ad7158.exe 2616 Process not Found 2616 Process not Found 2616 Process not Found 2616 Process not Found 2616 Process not Found 2616 Process not Found 2616 Process not Found 2616 Process not Found 2616 Process not Found 2616 Process not Found 2616 Process not Found 2616 Process not Found 2616 Process not Found 2616 Process not Found 2616 Process not Found 2616 Process not Found 2616 Process not Found 2616 Process not Found 2616 Process not Found 2616 Process not Found 2616 Process not Found 2616 Process not Found 2616 Process not Found 2616 Process not Found 2616 Process not Found 2616 Process not Found 2616 Process not Found 2616 Process not Found 2616 Process not Found 2616 Process not Found 2616 Process not Found 2616 Process not Found 2616 Process not Found 2616 Process not Found 2616 Process not Found 2616 Process not Found 2616 Process not Found 2616 Process not Found 2616 Process not Found 2616 Process not Found 2616 Process not Found 2616 Process not Found 2616 Process not Found 2616 Process not Found 2616 Process not Found 2616 Process not Found 2616 Process not Found 2616 Process not Found 2616 Process not Found 2616 Process not Found 2616 Process not Found 2616 Process not Found 2616 Process not Found 2616 Process not Found 2616 Process not Found 2616 Process not Found 2616 Process not Found 2616 Process not Found 2616 Process not Found 2616 Process not Found 2616 Process not Found 2616 Process not Found - Suspicious behavior: GetForegroundWindowSpam 1 IoCs
pid Process 2616 Process not Found - Suspicious behavior: MapViewOfSection 2 IoCs
pid Process 4724 edeb43855dddc8a36239f20f51ad7158.exe 528 tbfivuv
Processes
-
C:\Users\Admin\AppData\Local\Temp\edeb43855dddc8a36239f20f51ad7158.exe"C:\Users\Admin\AppData\Local\Temp\edeb43855dddc8a36239f20f51ad7158.exe"1⤵
- Checks SCSI registry key(s)
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: MapViewOfSection
PID:4724
-
C:\Users\Admin\AppData\Roaming\tbfivuvC:\Users\Admin\AppData\Roaming\tbfivuv1⤵
- Executes dropped EXE
- Checks SCSI registry key(s)
- Suspicious behavior: MapViewOfSection
PID:528
Network
MITRE ATT&CK Enterprise v6
Replay Monitor
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Downloads
- Path C:\Users\Admin\AppData\Roaming\tbfivuv
- Size 323KB
- SHA256 9aebf88cc34f4dadc1c4d3aa0ac8049ffe084e15c1b05f49347f24018df595ff
- MD5 edeb43855dddc8a36239f20f51ad7158
- SHA1 88cd0dd970a565817b994a7060315aed9fde6e2f
- SHA512 b85136ed6c67512ef03fca8d62b2e64f80098443e6670c4d025c97b82a137cb66b753054c11d7150ae62bf9e09ed9609415f7130819b230822b685d80430b488
- SSDEEP 6144:C6LP2L1XcyUol3pPqEiX8y/mtY0+MOKXQr0UT:C6aBXcyfqqy/BWkoUT
- MD5 SHA1 SHA512 SSDEEP
- Path C:\Users\Admin\AppData\Roaming\tbfivuv
- Size 323KB
- SHA256 9aebf88cc34f4dadc1c4d3aa0ac8049ffe084e15c1b05f49347f24018df595ff
- MD5 edeb43855dddc8a36239f20f51ad7158
- SHA1 88cd0dd970a565817b994a7060315aed9fde6e2f
- SHA512 b85136ed6c67512ef03fca8d62b2e64f80098443e6670c4d025c97b82a137cb66b753054c11d7150ae62bf9e09ed9609415f7130819b230822b685d80430b488
- SSDEEP 6144:C6LP2L1XcyUol3pPqEiX8y/mtY0+MOKXQr0UT:C6aBXcyfqqy/BWkoUT
- MD5 SHA1 SHA512 SSDEEP