Analysis
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max time kernel
185s -
max time network
200s -
platform
windows7_x64 -
resource
win7-20220812-en -
resource tags
arch:x64arch:x86image:win7-20220812-enlocale:en-usos:windows7-x64system -
submitted
26-11-2022 09:25
Static task
static1
Behavioral task
behavioral1
Sample
38e13acd076c240af931bade07a3dee6b63132e13984528bfb57e5cc8b3423c0.exe
Resource
win7-20220812-en
Behavioral task
behavioral2
Sample
38e13acd076c240af931bade07a3dee6b63132e13984528bfb57e5cc8b3423c0.exe
Resource
win10v2004-20221111-en
General
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Target
38e13acd076c240af931bade07a3dee6b63132e13984528bfb57e5cc8b3423c0.exe
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Size
316KB
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MD5
e96eb12d92569a61608371e61015f150
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SHA1
5bb72872878709ea2cd20a560acc425949292d19
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SHA256
38e13acd076c240af931bade07a3dee6b63132e13984528bfb57e5cc8b3423c0
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SHA512
1ef9fc5473c1b9df1cb630199da2c39af9c8496efdcc6e17250f269a68caa4b3550f6a1583e8b7ecd6e4a9e9ee81b086edd9beb54bc67da3b7ba151a331790b5
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SSDEEP
6144:sGo3Prg8wzD5DdsAlPB51KcqsakdOe1cM9AH0CoUyT:Mrg8QDHIcqs/seSM8f3y
Malware Config
Signatures
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Executes dropped EXE 1 IoCs
Processes:
F4D55F6500014973000B4090B4EB2331.exepid process 876 F4D55F6500014973000B4090B4EB2331.exe -
Deletes itself 1 IoCs
Processes:
F4D55F6500014973000B4090B4EB2331.exepid process 876 F4D55F6500014973000B4090B4EB2331.exe -
Loads dropped DLL 2 IoCs
Processes:
38e13acd076c240af931bade07a3dee6b63132e13984528bfb57e5cc8b3423c0.exepid process 1716 38e13acd076c240af931bade07a3dee6b63132e13984528bfb57e5cc8b3423c0.exe 1716 38e13acd076c240af931bade07a3dee6b63132e13984528bfb57e5cc8b3423c0.exe -
Adds Run key to start application 2 TTPs 1 IoCs
Processes:
F4D55F6500014973000B4090B4EB2331.exedescription ioc process Set value (str) \REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Windows\CurrentVersion\RunOnce\F4D55F6500014973000B4090B4EB2331 = "C:\\ProgramData\\F4D55F6500014973000B4090B4EB2331\\F4D55F6500014973000B4090B4EB2331.exe" F4D55F6500014973000B4090B4EB2331.exe -
Suspicious behavior: EnumeratesProcesses 2 IoCs
Processes:
38e13acd076c240af931bade07a3dee6b63132e13984528bfb57e5cc8b3423c0.exeF4D55F6500014973000B4090B4EB2331.exepid process 1716 38e13acd076c240af931bade07a3dee6b63132e13984528bfb57e5cc8b3423c0.exe 876 F4D55F6500014973000B4090B4EB2331.exe -
Suspicious use of AdjustPrivilegeToken 2 IoCs
Processes:
38e13acd076c240af931bade07a3dee6b63132e13984528bfb57e5cc8b3423c0.exeF4D55F6500014973000B4090B4EB2331.exedescription pid process Token: SeDebugPrivilege 1716 38e13acd076c240af931bade07a3dee6b63132e13984528bfb57e5cc8b3423c0.exe Token: SeDebugPrivilege 876 F4D55F6500014973000B4090B4EB2331.exe -
Suspicious use of WriteProcessMemory 4 IoCs
Processes:
38e13acd076c240af931bade07a3dee6b63132e13984528bfb57e5cc8b3423c0.exedescription pid process target process PID 1716 wrote to memory of 876 1716 38e13acd076c240af931bade07a3dee6b63132e13984528bfb57e5cc8b3423c0.exe F4D55F6500014973000B4090B4EB2331.exe PID 1716 wrote to memory of 876 1716 38e13acd076c240af931bade07a3dee6b63132e13984528bfb57e5cc8b3423c0.exe F4D55F6500014973000B4090B4EB2331.exe PID 1716 wrote to memory of 876 1716 38e13acd076c240af931bade07a3dee6b63132e13984528bfb57e5cc8b3423c0.exe F4D55F6500014973000B4090B4EB2331.exe PID 1716 wrote to memory of 876 1716 38e13acd076c240af931bade07a3dee6b63132e13984528bfb57e5cc8b3423c0.exe F4D55F6500014973000B4090B4EB2331.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\38e13acd076c240af931bade07a3dee6b63132e13984528bfb57e5cc8b3423c0.exe"C:\Users\Admin\AppData\Local\Temp\38e13acd076c240af931bade07a3dee6b63132e13984528bfb57e5cc8b3423c0.exe"1⤵
- Loads dropped DLL
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
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C:\ProgramData\F4D55F6500014973000B4090B4EB2331\F4D55F6500014973000B4090B4EB2331.exe"C:\ProgramData\F4D55F6500014973000B4090B4EB2331\F4D55F6500014973000B4090B4EB2331.exe" "C:\Users\Admin\AppData\Local\Temp\38e13acd076c240af931bade07a3dee6b63132e13984528bfb57e5cc8b3423c0.exe"2⤵
- Executes dropped EXE
- Deletes itself
- Adds Run key to start application
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
Network
MITRE ATT&CK Matrix ATT&CK v6
Replay Monitor
Loading Replay Monitor...
Downloads
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C:\ProgramData\F4D55F6500014973000B4090B4EB2331\F4D55F6500014973000B4090B4EB2331.exeFilesize
316KB
MD5e96eb12d92569a61608371e61015f150
SHA15bb72872878709ea2cd20a560acc425949292d19
SHA25638e13acd076c240af931bade07a3dee6b63132e13984528bfb57e5cc8b3423c0
SHA5121ef9fc5473c1b9df1cb630199da2c39af9c8496efdcc6e17250f269a68caa4b3550f6a1583e8b7ecd6e4a9e9ee81b086edd9beb54bc67da3b7ba151a331790b5
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C:\ProgramData\F4D55F6500014973000B4090B4EB2331\F4D55F6500014973000B4090B4EB2331.exeFilesize
316KB
MD5e96eb12d92569a61608371e61015f150
SHA15bb72872878709ea2cd20a560acc425949292d19
SHA25638e13acd076c240af931bade07a3dee6b63132e13984528bfb57e5cc8b3423c0
SHA5121ef9fc5473c1b9df1cb630199da2c39af9c8496efdcc6e17250f269a68caa4b3550f6a1583e8b7ecd6e4a9e9ee81b086edd9beb54bc67da3b7ba151a331790b5
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\ProgramData\F4D55F6500014973000B4090B4EB2331\F4D55F6500014973000B4090B4EB2331.exeFilesize
316KB
MD5e96eb12d92569a61608371e61015f150
SHA15bb72872878709ea2cd20a560acc425949292d19
SHA25638e13acd076c240af931bade07a3dee6b63132e13984528bfb57e5cc8b3423c0
SHA5121ef9fc5473c1b9df1cb630199da2c39af9c8496efdcc6e17250f269a68caa4b3550f6a1583e8b7ecd6e4a9e9ee81b086edd9beb54bc67da3b7ba151a331790b5
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\ProgramData\F4D55F6500014973000B4090B4EB2331\F4D55F6500014973000B4090B4EB2331.exeFilesize
316KB
MD5e96eb12d92569a61608371e61015f150
SHA15bb72872878709ea2cd20a560acc425949292d19
SHA25638e13acd076c240af931bade07a3dee6b63132e13984528bfb57e5cc8b3423c0
SHA5121ef9fc5473c1b9df1cb630199da2c39af9c8496efdcc6e17250f269a68caa4b3550f6a1583e8b7ecd6e4a9e9ee81b086edd9beb54bc67da3b7ba151a331790b5
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memory/876-59-0x0000000000000000-mapping.dmp
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memory/876-62-0x0000000000400000-0x00000000004CE000-memory.dmpFilesize
824KB
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memory/876-63-0x0000000000400000-0x00000000004CE000-memory.dmpFilesize
824KB
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memory/1716-54-0x0000000076261000-0x0000000076263000-memory.dmpFilesize
8KB
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memory/1716-55-0x0000000000400000-0x00000000004CE000-memory.dmpFilesize
824KB
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memory/1716-56-0x0000000000400000-0x00000000004CE000-memory.dmpFilesize
824KB
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memory/1716-64-0x0000000000400000-0x00000000004CE000-memory.dmpFilesize
824KB