Analysis
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max time kernel
150s -
max time network
128s -
platform
windows10-2004_x64 -
resource
win10v2004-20220901-en -
resource tags
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submitted
25/11/2022, 22:38
General
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Target
567fd48365da7eec8cacb5866c7418ede8ccf5e7fbda293e6ea8c1d1e63b8fcd.exe
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Size
168KB
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MD5
2c207ee0ba5c3944109ff01e20c73480
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SHA1
54913848c723cdf1a79af2fc37f0a03517162baf
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SHA256
567fd48365da7eec8cacb5866c7418ede8ccf5e7fbda293e6ea8c1d1e63b8fcd
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SHA512
2950324073d18aad5ca86b645f29076f03127934378e6b7575f9f376cdc75405c8b80c925a262512c336bcc9334fe908c38f517a50b3868496d576e753ba1626
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SSDEEP
3072:tGXVEp8b/uEx3A1ceS5vCgWn/d2OtBlUw1DZO3axEPrX5f/2B:gQ8j/ISsVLtK3HrXp/2
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 14 IoCs
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Suspicious use of WriteProcessMemory 12 IoCs
Processes
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C:\Users\Admin\AppData\Local\Temp\567fd48365da7eec8cacb5866c7418ede8ccf5e7fbda293e6ea8c1d1e63b8fcd.exe"C:\Users\Admin\AppData\Local\Temp\567fd48365da7eec8cacb5866c7418ede8ccf5e7fbda293e6ea8c1d1e63b8fcd.exe"1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
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C:\Users\Admin\AppData\Local\Temp\567fd48365da7eec8cacb5866c7418ede8ccf5e7fbda293e6ea8c1d1e63b8fcd.exe"C:\Users\Admin\AppData\Local\Temp\567fd48365da7eec8cacb5866c7418ede8ccf5e7fbda293e6ea8c1d1e63b8fcd.exe"2⤵
- Checks SCSI registry key(s)
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: MapViewOfSection
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C:\Users\Admin\AppData\Roaming\esrvbfgC:\Users\Admin\AppData\Roaming\esrvbfg1⤵
- Executes dropped EXE
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
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C:\Users\Admin\AppData\Roaming\esrvbfgC:\Users\Admin\AppData\Roaming\esrvbfg2⤵
- 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
168KB
MD52c207ee0ba5c3944109ff01e20c73480
SHA154913848c723cdf1a79af2fc37f0a03517162baf
SHA256567fd48365da7eec8cacb5866c7418ede8ccf5e7fbda293e6ea8c1d1e63b8fcd
SHA5122950324073d18aad5ca86b645f29076f03127934378e6b7575f9f376cdc75405c8b80c925a262512c336bcc9334fe908c38f517a50b3868496d576e753ba1626
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Filesize
168KB
MD52c207ee0ba5c3944109ff01e20c73480
SHA154913848c723cdf1a79af2fc37f0a03517162baf
SHA256567fd48365da7eec8cacb5866c7418ede8ccf5e7fbda293e6ea8c1d1e63b8fcd
SHA5122950324073d18aad5ca86b645f29076f03127934378e6b7575f9f376cdc75405c8b80c925a262512c336bcc9334fe908c38f517a50b3868496d576e753ba1626
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Filesize
168KB
MD52c207ee0ba5c3944109ff01e20c73480
SHA154913848c723cdf1a79af2fc37f0a03517162baf
SHA256567fd48365da7eec8cacb5866c7418ede8ccf5e7fbda293e6ea8c1d1e63b8fcd
SHA5122950324073d18aad5ca86b645f29076f03127934378e6b7575f9f376cdc75405c8b80c925a262512c336bcc9334fe908c38f517a50b3868496d576e753ba1626
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Filesize
36KB
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Filesize
36KB
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Filesize
36KB
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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
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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
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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
36KB
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Filesize
68KB
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Filesize
36KB
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Filesize
36KB