Analysis
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max time kernel
152s -
max time network
148s -
platform
windows10-1703_x64 -
resource
win10-20220901-en -
resource tags
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submitted
01/12/2022, 18:49
General
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Target
c52f8e9bab827f7703d0cc744998e16f826e43e313a43a103dcbf354da153ce4.exe
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Size
193KB
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MD5
9a897c5b7206c8d629428f06dc7e4266
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SHA1
398863d469e4d787a462095cd707a9b6c817a653
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SHA256
c52f8e9bab827f7703d0cc744998e16f826e43e313a43a103dcbf354da153ce4
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SHA512
43f4d4490d36a6ec68fb9c2dea5d68717f77b106cdc121cd6878b3dbae2341bf47e06f8c8fd47f28a2ac5846ca0113bd01144109c680478012288bce3f3a90b6
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SSDEEP
3072:Sw7sb0eYqRc5zGhcbtO+gzseQfd4m63G27777777BDAbEaif:xuYq7hcbtG2fem63G277777772Ea
Malware Config
Signatures
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Detects Smokeloader packer 8 IoCs
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SmokeLoader
Modular backdoor trojan in use since 2014.
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Executes dropped EXE 2 IoCs
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Deletes itself 1 IoCs
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Suspicious use of SetThreadContext 2 IoCs
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Checks SCSI registry key(s) 3 TTPs 6 IoCs
SCSI information is often read in order to detect sandboxing environments.
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Suspicious behavior: EnumeratesProcesses 64 IoCs
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Suspicious behavior: GetForegroundWindowSpam 1 IoCs
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Suspicious behavior: MapViewOfSection 2 IoCs
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Suspicious use of AdjustPrivilegeToken 18 IoCs
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Suspicious use of WriteProcessMemory 12 IoCs
Processes
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C:\Users\Admin\AppData\Local\Temp\c52f8e9bab827f7703d0cc744998e16f826e43e313a43a103dcbf354da153ce4.exe"C:\Users\Admin\AppData\Local\Temp\c52f8e9bab827f7703d0cc744998e16f826e43e313a43a103dcbf354da153ce4.exe"1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
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C:\Users\Admin\AppData\Local\Temp\c52f8e9bab827f7703d0cc744998e16f826e43e313a43a103dcbf354da153ce4.exe"C:\Users\Admin\AppData\Local\Temp\c52f8e9bab827f7703d0cc744998e16f826e43e313a43a103dcbf354da153ce4.exe"2⤵
- Checks SCSI registry key(s)
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: MapViewOfSection
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C:\Users\Admin\AppData\Roaming\ufsjsdeC:\Users\Admin\AppData\Roaming\ufsjsde1⤵
- Executes dropped EXE
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
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C:\Users\Admin\AppData\Roaming\ufsjsdeC:\Users\Admin\AppData\Roaming\ufsjsde2⤵
- Executes dropped EXE
- Checks SCSI registry key(s)
- Suspicious behavior: MapViewOfSection
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Network
MITRE ATT&CK Enterprise v6
Replay Monitor
Loading Replay Monitor...
Downloads
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Filesize
193KB
MD59a897c5b7206c8d629428f06dc7e4266
SHA1398863d469e4d787a462095cd707a9b6c817a653
SHA256c52f8e9bab827f7703d0cc744998e16f826e43e313a43a103dcbf354da153ce4
SHA51243f4d4490d36a6ec68fb9c2dea5d68717f77b106cdc121cd6878b3dbae2341bf47e06f8c8fd47f28a2ac5846ca0113bd01144109c680478012288bce3f3a90b6
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Filesize
193KB
MD59a897c5b7206c8d629428f06dc7e4266
SHA1398863d469e4d787a462095cd707a9b6c817a653
SHA256c52f8e9bab827f7703d0cc744998e16f826e43e313a43a103dcbf354da153ce4
SHA51243f4d4490d36a6ec68fb9c2dea5d68717f77b106cdc121cd6878b3dbae2341bf47e06f8c8fd47f28a2ac5846ca0113bd01144109c680478012288bce3f3a90b6
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Filesize
193KB
MD59a897c5b7206c8d629428f06dc7e4266
SHA1398863d469e4d787a462095cd707a9b6c817a653
SHA256c52f8e9bab827f7703d0cc744998e16f826e43e313a43a103dcbf354da153ce4
SHA51243f4d4490d36a6ec68fb9c2dea5d68717f77b106cdc121cd6878b3dbae2341bf47e06f8c8fd47f28a2ac5846ca0113bd01144109c680478012288bce3f3a90b6
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Filesize
64KB
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Filesize
64KB
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Filesize
64KB
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Filesize
64KB
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Filesize
64KB
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Filesize
64KB
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Filesize
64KB
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Filesize
64KB
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Filesize
64KB
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Filesize
64KB
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Filesize
64KB
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Filesize
64KB
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Filesize
64KB
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Filesize
64KB
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Filesize
64KB
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Filesize
64KB
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Filesize
64KB
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Filesize
64KB
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Filesize
64KB
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Filesize
64KB
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Filesize
64KB
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Filesize
64KB
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Filesize
64KB
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Filesize
64KB
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Filesize
64KB
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Filesize
64KB
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Filesize
64KB
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Filesize
64KB
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Filesize
64KB
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Filesize
64KB
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Filesize
64KB
-
Filesize
64KB
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Filesize
64KB
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Filesize
64KB
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Filesize
64KB
-
Filesize
64KB
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Filesize
64KB
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Filesize
64KB
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Filesize
64KB
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Filesize
36KB
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Filesize
36KB
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Filesize
1.6MB
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Filesize
1.6MB
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Filesize
1.6MB
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Filesize
1.6MB
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Filesize
1.6MB
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Filesize
1.6MB
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Filesize
1.6MB
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Filesize
1.6MB
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Filesize
1.6MB
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Filesize
1.6MB
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Filesize
1.6MB
-
Filesize
1.6MB
-
Filesize
1.6MB
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Filesize
1.6MB
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Filesize
1.6MB
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Filesize
1.6MB
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Filesize
1.6MB
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Filesize
36KB
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Filesize
1.6MB
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Filesize
1.6MB
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Filesize
1.6MB
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Filesize
1.6MB
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Filesize
1.6MB
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Filesize
1.6MB
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Filesize
1.6MB
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Filesize
36KB
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Filesize
36KB
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Filesize
1.6MB
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Filesize
1.6MB
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Filesize
1.6MB
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Filesize
1.6MB
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Filesize
1.6MB
-
Filesize
1.6MB
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Filesize
1.6MB
-
Filesize
1.6MB
-
Filesize
1.6MB
-
Filesize
1.6MB
-
Filesize
1.6MB
-
Filesize
1.6MB
-
Filesize
1.6MB
-
Filesize
1.6MB
-
Filesize
1.6MB
-
Filesize
1.6MB
-
Filesize
1.6MB
-
Filesize
1.6MB
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Filesize
1.6MB
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Filesize
1.6MB
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Filesize
1.6MB
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Filesize
68KB
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Filesize
36KB
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Filesize
1.6MB
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Filesize
1.6MB
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Filesize
1.6MB
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Filesize
1.6MB
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Filesize
68KB
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Filesize
1.6MB
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Filesize
1.6MB
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Filesize
1.6MB
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Filesize
1.6MB
-
Filesize
1.6MB
-
Filesize
1.6MB
-
Filesize
1.6MB
-
Filesize
1.6MB
-
Filesize
1.6MB
-
Filesize
1.6MB
-
Filesize
1.6MB
-
Filesize
1.6MB
-
Filesize
1.6MB
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Filesize
1.6MB