Analysis
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max time kernel
112s -
max time network
120s -
platform
windows10-2004_x64 -
resource
win10v2004-20240802-en -
resource tags
arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system -
submitted
21-09-2024 15:49
Behavioral task
behavioral1
Sample
9832477121946a09f129f939ea8d75de0955832044cb43b37300aabbf818bbd4N.exe
Resource
win7-20240704-en
General
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Target
9832477121946a09f129f939ea8d75de0955832044cb43b37300aabbf818bbd4N.exe
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Size
1.5MB
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MD5
b22b7b1b60af72b3800868b42abdc280
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SHA1
ddc10d1f3eaab7ae3aec5b692b8372655db29ef2
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SHA256
9832477121946a09f129f939ea8d75de0955832044cb43b37300aabbf818bbd4
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SHA512
dfe783da8393f9f5224542b96ccd0ac246a9450f89a774de99eca273c11e6d2f4e8a69fe51a91148c4d5fd004a74f0e2c829e3a9ab3e1b27484e4f519fd7125e
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SSDEEP
24576:zQ5aILMCfmAUjzX6xQtpj/Yz6XVSvmHaZkI+oq6dTnHv5yIi734DHr0ESjdkMwac:E5aIwC+Agr6St1lOqq+jCpLWgJ
Malware Config
Signatures
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KPOT Core Executable 1 IoCs
resource yara_rule behavioral2/files/0x0007000000023456-21.dat family_kpot -
Trickbot x86 loader 1 IoCs
Detected Trickbot's x86 loader that unpacks the x86 payload.
resource yara_rule behavioral2/memory/1304-16-0x0000000002170000-0x0000000002199000-memory.dmp trickbot_loader32 -
Executes dropped EXE 2 IoCs
pid Process 840 9932488121947a09f129f939ea9d86de0966932044cb43b38300aabbf919bbd4N.exe 4692 9932488121947a09f129f939ea9d86de0966932044cb43b38300aabbf919bbd4N.exe -
System Location Discovery: System Language Discovery 1 TTPs 3 IoCs
Attempt gather information about the system language of a victim in order to infer the geographical location of that host.
description ioc Process Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language 9832477121946a09f129f939ea8d75de0955832044cb43b37300aabbf818bbd4N.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language 9932488121947a09f129f939ea9d86de0966932044cb43b38300aabbf919bbd4N.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language 9932488121947a09f129f939ea9d86de0966932044cb43b38300aabbf919bbd4N.exe -
Suspicious use of AdjustPrivilegeToken 1 IoCs
description pid Process Token: SeTcbPrivilege 4692 9932488121947a09f129f939ea9d86de0966932044cb43b38300aabbf919bbd4N.exe -
Suspicious use of SetWindowsHookEx 3 IoCs
pid Process 1304 9832477121946a09f129f939ea8d75de0955832044cb43b37300aabbf818bbd4N.exe 840 9932488121947a09f129f939ea9d86de0966932044cb43b38300aabbf919bbd4N.exe 4692 9932488121947a09f129f939ea9d86de0966932044cb43b38300aabbf919bbd4N.exe -
Suspicious use of WriteProcessMemory 55 IoCs
description pid Process procid_target PID 1304 wrote to memory of 840 1304 9832477121946a09f129f939ea8d75de0955832044cb43b37300aabbf818bbd4N.exe 82 PID 1304 wrote to memory of 840 1304 9832477121946a09f129f939ea8d75de0955832044cb43b37300aabbf818bbd4N.exe 82 PID 1304 wrote to memory of 840 1304 9832477121946a09f129f939ea8d75de0955832044cb43b37300aabbf818bbd4N.exe 82 PID 840 wrote to memory of 3036 840 9932488121947a09f129f939ea9d86de0966932044cb43b38300aabbf919bbd4N.exe 83 PID 840 wrote to memory of 3036 840 9932488121947a09f129f939ea9d86de0966932044cb43b38300aabbf919bbd4N.exe 83 PID 840 wrote to memory of 3036 840 9932488121947a09f129f939ea9d86de0966932044cb43b38300aabbf919bbd4N.exe 83 PID 840 wrote to memory of 3036 840 9932488121947a09f129f939ea9d86de0966932044cb43b38300aabbf919bbd4N.exe 83 PID 840 wrote to memory of 3036 840 9932488121947a09f129f939ea9d86de0966932044cb43b38300aabbf919bbd4N.exe 83 PID 840 wrote to memory of 3036 840 9932488121947a09f129f939ea9d86de0966932044cb43b38300aabbf919bbd4N.exe 83 PID 840 wrote to memory of 3036 840 9932488121947a09f129f939ea9d86de0966932044cb43b38300aabbf919bbd4N.exe 83 PID 840 wrote to memory of 3036 840 9932488121947a09f129f939ea9d86de0966932044cb43b38300aabbf919bbd4N.exe 83 PID 840 wrote to memory of 3036 840 9932488121947a09f129f939ea9d86de0966932044cb43b38300aabbf919bbd4N.exe 83 PID 840 wrote to memory of 3036 840 9932488121947a09f129f939ea9d86de0966932044cb43b38300aabbf919bbd4N.exe 83 PID 840 wrote to memory of 3036 840 9932488121947a09f129f939ea9d86de0966932044cb43b38300aabbf919bbd4N.exe 83 PID 840 wrote to memory of 3036 840 9932488121947a09f129f939ea9d86de0966932044cb43b38300aabbf919bbd4N.exe 83 PID 840 wrote to memory of 3036 840 9932488121947a09f129f939ea9d86de0966932044cb43b38300aabbf919bbd4N.exe 83 PID 840 wrote to memory of 3036 840 9932488121947a09f129f939ea9d86de0966932044cb43b38300aabbf919bbd4N.exe 83 PID 840 wrote to memory of 3036 840 9932488121947a09f129f939ea9d86de0966932044cb43b38300aabbf919bbd4N.exe 83 PID 840 wrote to memory of 3036 840 9932488121947a09f129f939ea9d86de0966932044cb43b38300aabbf919bbd4N.exe 83 PID 840 wrote to memory of 3036 840 9932488121947a09f129f939ea9d86de0966932044cb43b38300aabbf919bbd4N.exe 83 PID 840 wrote to memory of 3036 840 9932488121947a09f129f939ea9d86de0966932044cb43b38300aabbf919bbd4N.exe 83 PID 840 wrote to memory of 3036 840 9932488121947a09f129f939ea9d86de0966932044cb43b38300aabbf919bbd4N.exe 83 PID 840 wrote to memory of 3036 840 9932488121947a09f129f939ea9d86de0966932044cb43b38300aabbf919bbd4N.exe 83 PID 840 wrote to memory of 3036 840 9932488121947a09f129f939ea9d86de0966932044cb43b38300aabbf919bbd4N.exe 83 PID 840 wrote to memory of 3036 840 9932488121947a09f129f939ea9d86de0966932044cb43b38300aabbf919bbd4N.exe 83 PID 840 wrote to memory of 3036 840 9932488121947a09f129f939ea9d86de0966932044cb43b38300aabbf919bbd4N.exe 83 PID 840 wrote to memory of 3036 840 9932488121947a09f129f939ea9d86de0966932044cb43b38300aabbf919bbd4N.exe 83 PID 840 wrote to memory of 3036 840 9932488121947a09f129f939ea9d86de0966932044cb43b38300aabbf919bbd4N.exe 83 PID 840 wrote to memory of 3036 840 9932488121947a09f129f939ea9d86de0966932044cb43b38300aabbf919bbd4N.exe 83 PID 4692 wrote to memory of 3732 4692 9932488121947a09f129f939ea9d86de0966932044cb43b38300aabbf919bbd4N.exe 94 PID 4692 wrote to memory of 3732 4692 9932488121947a09f129f939ea9d86de0966932044cb43b38300aabbf919bbd4N.exe 94 PID 4692 wrote to memory of 3732 4692 9932488121947a09f129f939ea9d86de0966932044cb43b38300aabbf919bbd4N.exe 94 PID 4692 wrote to memory of 3732 4692 9932488121947a09f129f939ea9d86de0966932044cb43b38300aabbf919bbd4N.exe 94 PID 4692 wrote to memory of 3732 4692 9932488121947a09f129f939ea9d86de0966932044cb43b38300aabbf919bbd4N.exe 94 PID 4692 wrote to memory of 3732 4692 9932488121947a09f129f939ea9d86de0966932044cb43b38300aabbf919bbd4N.exe 94 PID 4692 wrote to memory of 3732 4692 9932488121947a09f129f939ea9d86de0966932044cb43b38300aabbf919bbd4N.exe 94 PID 4692 wrote to memory of 3732 4692 9932488121947a09f129f939ea9d86de0966932044cb43b38300aabbf919bbd4N.exe 94 PID 4692 wrote to memory of 3732 4692 9932488121947a09f129f939ea9d86de0966932044cb43b38300aabbf919bbd4N.exe 94 PID 4692 wrote to memory of 3732 4692 9932488121947a09f129f939ea9d86de0966932044cb43b38300aabbf919bbd4N.exe 94 PID 4692 wrote to memory of 3732 4692 9932488121947a09f129f939ea9d86de0966932044cb43b38300aabbf919bbd4N.exe 94 PID 4692 wrote to memory of 3732 4692 9932488121947a09f129f939ea9d86de0966932044cb43b38300aabbf919bbd4N.exe 94 PID 4692 wrote to memory of 3732 4692 9932488121947a09f129f939ea9d86de0966932044cb43b38300aabbf919bbd4N.exe 94 PID 4692 wrote to memory of 3732 4692 9932488121947a09f129f939ea9d86de0966932044cb43b38300aabbf919bbd4N.exe 94 PID 4692 wrote to memory of 3732 4692 9932488121947a09f129f939ea9d86de0966932044cb43b38300aabbf919bbd4N.exe 94 PID 4692 wrote to memory of 3732 4692 9932488121947a09f129f939ea9d86de0966932044cb43b38300aabbf919bbd4N.exe 94 PID 4692 wrote to memory of 3732 4692 9932488121947a09f129f939ea9d86de0966932044cb43b38300aabbf919bbd4N.exe 94 PID 4692 wrote to memory of 3732 4692 9932488121947a09f129f939ea9d86de0966932044cb43b38300aabbf919bbd4N.exe 94 PID 4692 wrote to memory of 3732 4692 9932488121947a09f129f939ea9d86de0966932044cb43b38300aabbf919bbd4N.exe 94 PID 4692 wrote to memory of 3732 4692 9932488121947a09f129f939ea9d86de0966932044cb43b38300aabbf919bbd4N.exe 94 PID 4692 wrote to memory of 3732 4692 9932488121947a09f129f939ea9d86de0966932044cb43b38300aabbf919bbd4N.exe 94 PID 4692 wrote to memory of 3732 4692 9932488121947a09f129f939ea9d86de0966932044cb43b38300aabbf919bbd4N.exe 94 PID 4692 wrote to memory of 3732 4692 9932488121947a09f129f939ea9d86de0966932044cb43b38300aabbf919bbd4N.exe 94 PID 4692 wrote to memory of 3732 4692 9932488121947a09f129f939ea9d86de0966932044cb43b38300aabbf919bbd4N.exe 94 PID 4692 wrote to memory of 3732 4692 9932488121947a09f129f939ea9d86de0966932044cb43b38300aabbf919bbd4N.exe 94 PID 4692 wrote to memory of 3732 4692 9932488121947a09f129f939ea9d86de0966932044cb43b38300aabbf919bbd4N.exe 94 -
Uses Task Scheduler COM API 1 TTPs
The Task Scheduler COM API can be used to schedule applications to run on boot or at set times.
Processes
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C:\Users\Admin\AppData\Local\Temp\9832477121946a09f129f939ea8d75de0955832044cb43b37300aabbf818bbd4N.exe"C:\Users\Admin\AppData\Local\Temp\9832477121946a09f129f939ea8d75de0955832044cb43b37300aabbf818bbd4N.exe"1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:1304 -
C:\Users\Admin\AppData\Roaming\WinSocket\9932488121947a09f129f939ea9d86de0966932044cb43b38300aabbf919bbd4N.exeC:\Users\Admin\AppData\Roaming\WinSocket\9932488121947a09f129f939ea9d86de0966932044cb43b38300aabbf919bbd4N.exe2⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:840 -
C:\Windows\system32\svchost.exeC:\Windows\system32\svchost.exe3⤵PID:3036
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C:\Users\Admin\AppData\Roaming\WinSocket\9932488121947a09f129f939ea9d86de0966932044cb43b38300aabbf919bbd4N.exeC:\Users\Admin\AppData\Roaming\WinSocket\9932488121947a09f129f939ea9d86de0966932044cb43b38300aabbf919bbd4N.exe1⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:4692 -
C:\Windows\system32\svchost.exeC:\Windows\system32\svchost.exe2⤵PID:3732
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Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
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C:\Users\Admin\AppData\Roaming\WinSocket\9932488121947a09f129f939ea9d86de0966932044cb43b38300aabbf919bbd4N.exe
Filesize1.5MB
MD5b22b7b1b60af72b3800868b42abdc280
SHA1ddc10d1f3eaab7ae3aec5b692b8372655db29ef2
SHA2569832477121946a09f129f939ea8d75de0955832044cb43b37300aabbf818bbd4
SHA512dfe783da8393f9f5224542b96ccd0ac246a9450f89a774de99eca273c11e6d2f4e8a69fe51a91148c4d5fd004a74f0e2c829e3a9ab3e1b27484e4f519fd7125e