Analysis
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max time kernel
150s -
max time network
140s -
platform
windows10-2004_x64 -
resource
win10v2004-20221111-en -
resource tags
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submitted
31/01/2023, 21:48
General
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Target
file.exe
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Size
296KB
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MD5
9d2c2c792b71b659a3c07179aeb3c1cf
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SHA1
cc934ba223bd74ef4b4aa11964e0e9c3e06ad4d0
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SHA256
7cbfb5f75e8025187aa52bf43e432ec7f60ffb31b52d129994e42f69d5d6f15c
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SHA512
19ad05acc30f7a9e985c68bdbd0c32d6c6eee0002301c38b22a988b8c37eb961bb2f2b1f05bf0c32211d6891791c6913cf7a769761d9d79fbb5d33dde6d7c376
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SSDEEP
3072:6P2uQVz5LOeRsCa+sLbqOK6WT6cB4+Z6mqPUx6WfQz86FY3MM:KQVz5LOHC5sLbmD6c14mqMoIt8M
Malware Config
Signatures
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Detects Smokeloader packer 6 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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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 2 IoCs
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Suspicious use of WriteProcessMemory 12 IoCs
Processes
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C:\Users\Admin\AppData\Local\Temp\file.exe"C:\Users\Admin\AppData\Local\Temp\file.exe"1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
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C:\Users\Admin\AppData\Local\Temp\file.exe"C:\Users\Admin\AppData\Local\Temp\file.exe"2⤵
- Checks SCSI registry key(s)
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: MapViewOfSection
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C:\Users\Admin\AppData\Roaming\vbvhfchC:\Users\Admin\AppData\Roaming\vbvhfch1⤵
- Executes dropped EXE
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
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C:\Users\Admin\AppData\Roaming\vbvhfchC:\Users\Admin\AppData\Roaming\vbvhfch2⤵
- Executes dropped EXE
- Checks SCSI registry key(s)
- Suspicious behavior: MapViewOfSection
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Network
MITRE ATT&CK Enterprise v6
Replay Monitor
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Downloads
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Filesize
296KB
MD59d2c2c792b71b659a3c07179aeb3c1cf
SHA1cc934ba223bd74ef4b4aa11964e0e9c3e06ad4d0
SHA2567cbfb5f75e8025187aa52bf43e432ec7f60ffb31b52d129994e42f69d5d6f15c
SHA51219ad05acc30f7a9e985c68bdbd0c32d6c6eee0002301c38b22a988b8c37eb961bb2f2b1f05bf0c32211d6891791c6913cf7a769761d9d79fbb5d33dde6d7c376
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Filesize
296KB
MD59d2c2c792b71b659a3c07179aeb3c1cf
SHA1cc934ba223bd74ef4b4aa11964e0e9c3e06ad4d0
SHA2567cbfb5f75e8025187aa52bf43e432ec7f60ffb31b52d129994e42f69d5d6f15c
SHA51219ad05acc30f7a9e985c68bdbd0c32d6c6eee0002301c38b22a988b8c37eb961bb2f2b1f05bf0c32211d6891791c6913cf7a769761d9d79fbb5d33dde6d7c376
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Filesize
296KB
MD59d2c2c792b71b659a3c07179aeb3c1cf
SHA1cc934ba223bd74ef4b4aa11964e0e9c3e06ad4d0
SHA2567cbfb5f75e8025187aa52bf43e432ec7f60ffb31b52d129994e42f69d5d6f15c
SHA51219ad05acc30f7a9e985c68bdbd0c32d6c6eee0002301c38b22a988b8c37eb961bb2f2b1f05bf0c32211d6891791c6913cf7a769761d9d79fbb5d33dde6d7c376
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Filesize
36KB
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Filesize
36KB
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Filesize
88KB
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Filesize
36KB
-
Filesize
36KB
-
Filesize
36KB
-
Filesize
36KB
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Filesize
88KB