Windows 7 deprecation
Windows 7 will be removed from tria.ge on 2025-03-31
Analysis
-
max time kernel
150s -
max time network
147s -
platform
windows10-2004_x64 -
resource
win10v2004-20230703-en -
resource tags
arch:x64arch:x86image:win10v2004-20230703-enlocale:en-usos:windows10-2004-x64system -
submitted
14/07/2023, 15:42
Static task
static1
Behavioral task
behavioral1
Sample
3d3bb7729e6fe6ca756c891382eda8dd52e3540886dd9ce60a690bde196f242e.exe
Resource
win10v2004-20230703-en
General
-
Target
3d3bb7729e6fe6ca756c891382eda8dd52e3540886dd9ce60a690bde196f242e.exe
-
Size
164KB
-
MD5
038c4d29d5ed8479c244641f384c561b
-
SHA1
d442f261d8485810b967626f9333d752f15f0565
-
SHA256
3d3bb7729e6fe6ca756c891382eda8dd52e3540886dd9ce60a690bde196f242e
-
SHA512
9bf446c2c6e255de82b6c2b7ee3142527feda2f7008100db003f1fd46f113e1a2c5a3e381e074159eeff56430c24c919ad9d4df20aa8294868d3eb8f0bec2f2a
-
SSDEEP
3072:NgkLnDzBmmA7gaN1PMgA9jJkdn1kc/5w3Fm:+kLnDNG7X3g+rk5Vm
Malware Config
Extracted
smokeloader
pub1
Extracted
smokeloader
2020
http://host-file-host6.com/
http://host-host-file8.com/
Signatures
-
SmokeLoader
Modular backdoor trojan in use since 2014.
-
Suspicious use of SetThreadContext 1 IoCs
description pid Process procid_target PID 4624 set thread context of 1636 4624 3d3bb7729e6fe6ca756c891382eda8dd52e3540886dd9ce60a690bde196f242e.exe 91 -
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 3d3bb7729e6fe6ca756c891382eda8dd52e3540886dd9ce60a690bde196f242e.exe Key queried \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI 3d3bb7729e6fe6ca756c891382eda8dd52e3540886dd9ce60a690bde196f242e.exe Key enumerated \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI 3d3bb7729e6fe6ca756c891382eda8dd52e3540886dd9ce60a690bde196f242e.exe -
Suspicious behavior: EnumeratesProcesses 64 IoCs
pid Process 1636 3d3bb7729e6fe6ca756c891382eda8dd52e3540886dd9ce60a690bde196f242e.exe 1636 3d3bb7729e6fe6ca756c891382eda8dd52e3540886dd9ce60a690bde196f242e.exe 3128 Process not Found 3128 Process not Found 3128 Process not Found 3128 Process not Found 3128 Process not Found 3128 Process not Found 3128 Process not Found 3128 Process not Found 3128 Process not Found 3128 Process not Found 3128 Process not Found 3128 Process not Found 3128 Process not Found 3128 Process not Found 3128 Process not Found 3128 Process not Found 3128 Process not Found 3128 Process not Found 3128 Process not Found 3128 Process not Found 3128 Process not Found 3128 Process not Found 3128 Process not Found 3128 Process not Found 3128 Process not Found 3128 Process not Found 3128 Process not Found 3128 Process not Found 3128 Process not Found 3128 Process not Found 3128 Process not Found 3128 Process not Found 3128 Process not Found 3128 Process not Found 3128 Process not Found 3128 Process not Found 3128 Process not Found 3128 Process not Found 3128 Process not Found 3128 Process not Found 3128 Process not Found 3128 Process not Found 3128 Process not Found 3128 Process not Found 3128 Process not Found 3128 Process not Found 3128 Process not Found 3128 Process not Found 3128 Process not Found 3128 Process not Found 3128 Process not Found 3128 Process not Found 3128 Process not Found 3128 Process not Found 3128 Process not Found 3128 Process not Found 3128 Process not Found 3128 Process not Found 3128 Process not Found 3128 Process not Found 3128 Process not Found 3128 Process not Found -
Suspicious behavior: GetForegroundWindowSpam 1 IoCs
pid Process 3128 Process not Found -
Suspicious behavior: MapViewOfSection 1 IoCs
pid Process 1636 3d3bb7729e6fe6ca756c891382eda8dd52e3540886dd9ce60a690bde196f242e.exe -
Suspicious use of WriteProcessMemory 6 IoCs
description pid Process procid_target PID 4624 wrote to memory of 1636 4624 3d3bb7729e6fe6ca756c891382eda8dd52e3540886dd9ce60a690bde196f242e.exe 91 PID 4624 wrote to memory of 1636 4624 3d3bb7729e6fe6ca756c891382eda8dd52e3540886dd9ce60a690bde196f242e.exe 91 PID 4624 wrote to memory of 1636 4624 3d3bb7729e6fe6ca756c891382eda8dd52e3540886dd9ce60a690bde196f242e.exe 91 PID 4624 wrote to memory of 1636 4624 3d3bb7729e6fe6ca756c891382eda8dd52e3540886dd9ce60a690bde196f242e.exe 91 PID 4624 wrote to memory of 1636 4624 3d3bb7729e6fe6ca756c891382eda8dd52e3540886dd9ce60a690bde196f242e.exe 91 PID 4624 wrote to memory of 1636 4624 3d3bb7729e6fe6ca756c891382eda8dd52e3540886dd9ce60a690bde196f242e.exe 91 -
Uses Task Scheduler COM API 1 TTPs
The Task Scheduler COM API can be used to schedule applications to run on boot or at set times.
Processes
-
C:\Users\Admin\AppData\Local\Temp\3d3bb7729e6fe6ca756c891382eda8dd52e3540886dd9ce60a690bde196f242e.exe"C:\Users\Admin\AppData\Local\Temp\3d3bb7729e6fe6ca756c891382eda8dd52e3540886dd9ce60a690bde196f242e.exe"1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:4624 -
C:\Users\Admin\AppData\Local\Temp\3d3bb7729e6fe6ca756c891382eda8dd52e3540886dd9ce60a690bde196f242e.exe"C:\Users\Admin\AppData\Local\Temp\3d3bb7729e6fe6ca756c891382eda8dd52e3540886dd9ce60a690bde196f242e.exe"2⤵
- Checks SCSI registry key(s)
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: MapViewOfSection
PID:1636
-