Analysis
- max time kernel
151s - max time network
117s - platform
windows7_x64 - resource
win7-en-20211208 - submitted
21/01/2022, 14:32
Static task
static1
Behavioral task
behavioral1
Sample
0daca42454265a66cdc6b1ef4e44d315.exe
Resource
win7-en-20211208
windows7_x64
0 signatures
0 seconds
Behavioral task
behavioral2
Sample
0daca42454265a66cdc6b1ef4e44d315.exe
Resource
win10-en-20211208
windows10_x64
0 signatures
0 seconds
General
- Target 0daca42454265a66cdc6b1ef4e44d315.exe
- Size 329KB
- Sample220121-rwaxdaaagn
- SHA256 56a366fbe2babfa88e0e073d2c07e357ec4998d6d33077d53c222099ba8b97fb
- MD5 0daca42454265a66cdc6b1ef4e44d315
- SHA1 84e3a8c23289d811a507523c376777d5b34f6115
- SHA512 3a3547b4c0ab5bc36e1cba2a7c31eca8e2622622b23effadbce7533b56a92b7913d8e9477407f9058d16fb863113e298d586b85382ee84845404eb0784988859
- MD5 SHA1 SHA512
Score
10/10
Malware Config
Extracted
Family
-
smokeloader
Version
-
2020
C2
-
http://host-data-coin-11.com/
-
http://file-coin-host-12.com/
rc4.i32
rc4.i32
Signatures
- SmokeLoader
Modular backdoor trojan in use since 2014.
- Deletes itself 1 IoCs
pid Process 1248 Process not Found - Suspicious use of SetThreadContext 1 IoCs
description pid Process procid_target PID 1672 set thread context of 792 1672 0daca42454265a66cdc6b1ef4e44d315.exe 27 - Checks SCSI registry key(s) 3 TTPs 3 IoCs
SCSI information is often read in order to detect sandboxing environments.
description ioc Process Key queried \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI 0daca42454265a66cdc6b1ef4e44d315.exe Key enumerated \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI 0daca42454265a66cdc6b1ef4e44d315.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI 0daca42454265a66cdc6b1ef4e44d315.exe - Suspicious behavior: EnumeratesProcesses 64 IoCs
pid Process 792 0daca42454265a66cdc6b1ef4e44d315.exe 792 0daca42454265a66cdc6b1ef4e44d315.exe 1248 Process not Found 1248 Process not Found 1248 Process not Found 1248 Process not Found 1248 Process not Found 1248 Process not Found 1248 Process not Found 1248 Process not Found 1248 Process not Found 1248 Process not Found 1248 Process not Found 1248 Process not Found 1248 Process not Found 1248 Process not Found 1248 Process not Found 1248 Process not Found 1248 Process not Found 1248 Process not Found 1248 Process not Found 1248 Process not Found 1248 Process not Found 1248 Process not Found 1248 Process not Found 1248 Process not Found 1248 Process not Found 1248 Process not Found 1248 Process not Found 1248 Process not Found 1248 Process not Found 1248 Process not Found 1248 Process not Found 1248 Process not Found 1248 Process not Found 1248 Process not Found 1248 Process not Found 1248 Process not Found 1248 Process not Found 1248 Process not Found 1248 Process not Found 1248 Process not Found 1248 Process not Found 1248 Process not Found 1248 Process not Found 1248 Process not Found 1248 Process not Found 1248 Process not Found 1248 Process not Found 1248 Process not Found 1248 Process not Found 1248 Process not Found 1248 Process not Found 1248 Process not Found 1248 Process not Found 1248 Process not Found 1248 Process not Found 1248 Process not Found 1248 Process not Found 1248 Process not Found 1248 Process not Found 1248 Process not Found 1248 Process not Found 1248 Process not Found - Suspicious behavior: GetForegroundWindowSpam 1 IoCs
pid Process 1248 Process not Found - Suspicious behavior: MapViewOfSection 1 IoCs
pid Process 792 0daca42454265a66cdc6b1ef4e44d315.exe - Suspicious use of FindShellTrayWindow 2 IoCs
pid Process 1248 Process not Found 1248 Process not Found - Suspicious use of SendNotifyMessage 2 IoCs
pid Process 1248 Process not Found 1248 Process not Found - Suspicious use of WriteProcessMemory 7 IoCs
description pid Process procid_target PID 1672 wrote to memory of 792 1672 0daca42454265a66cdc6b1ef4e44d315.exe 27 PID 1672 wrote to memory of 792 1672 0daca42454265a66cdc6b1ef4e44d315.exe 27 PID 1672 wrote to memory of 792 1672 0daca42454265a66cdc6b1ef4e44d315.exe 27 PID 1672 wrote to memory of 792 1672 0daca42454265a66cdc6b1ef4e44d315.exe 27 PID 1672 wrote to memory of 792 1672 0daca42454265a66cdc6b1ef4e44d315.exe 27 PID 1672 wrote to memory of 792 1672 0daca42454265a66cdc6b1ef4e44d315.exe 27 PID 1672 wrote to memory of 792 1672 0daca42454265a66cdc6b1ef4e44d315.exe 27
Processes
-
C:\Users\Admin\AppData\Local\Temp\0daca42454265a66cdc6b1ef4e44d315.exe"C:\Users\Admin\AppData\Local\Temp\0daca42454265a66cdc6b1ef4e44d315.exe"1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:1672 -
C:\Users\Admin\AppData\Local\Temp\0daca42454265a66cdc6b1ef4e44d315.exe"C:\Users\Admin\AppData\Local\Temp\0daca42454265a66cdc6b1ef4e44d315.exe"2⤵
- Checks SCSI registry key(s)
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: MapViewOfSection
PID:792
-