Analysis
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max time kernel
1s -
max time network
123s -
platform
windows7_x64 -
resource
win7-20231215-en -
resource tags
arch:x64arch:x86image:win7-20231215-enlocale:en-usos:windows7-x64system -
submitted
29-12-2023 23:11
Static task
static1
Behavioral task
behavioral1
Sample
06914834645d9ab3058300de4c756954.exe
Resource
win7-20231215-en
General
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Target
06914834645d9ab3058300de4c756954.exe
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Size
410KB
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MD5
06914834645d9ab3058300de4c756954
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SHA1
437546390ab6be7ab887e82148ba8b923bedd844
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SHA256
50c6eeab65b9c35d55dde8ba5cca1eaba4091d0a5611a353f9561e3e37453e67
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SHA512
08869a715d99a8034ee9e473c0c56f8fa4d35afbb67467a4d27ffd9d34f7d32f87a2b1f1141657ce7de27888fdca477af3d4756d6e5799d5dd27b5acbe2ff953
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SSDEEP
12288:3w06cUYTczdkibnD3WUgFooE3cVkO3rHGa6vSoW1:7TUHkibDGencVnHq6f
Malware Config
Signatures
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Deletes itself 1 IoCs
pid Process 2168 explorer.exe -
Executes dropped EXE 1 IoCs
pid Process 2168 explorer.exe -
Loads dropped DLL 2 IoCs
pid Process 2140 06914834645d9ab3058300de4c756954.exe 2140 06914834645d9ab3058300de4c756954.exe -
Suspicious use of SetThreadContext 1 IoCs
description pid Process procid_target PID 2168 set thread context of 2668 2168 explorer.exe 29 -
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
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Suspicious behavior: EnumeratesProcesses 1 IoCs
pid Process 2168 explorer.exe -
Suspicious use of AdjustPrivilegeToken 2 IoCs
description pid Process Token: SeDebugPrivilege 2140 06914834645d9ab3058300de4c756954.exe Token: SeDebugPrivilege 2168 explorer.exe -
Suspicious use of WriteProcessMemory 18 IoCs
description pid Process procid_target PID 2140 wrote to memory of 2168 2140 06914834645d9ab3058300de4c756954.exe 27 PID 2140 wrote to memory of 2168 2140 06914834645d9ab3058300de4c756954.exe 27 PID 2140 wrote to memory of 2168 2140 06914834645d9ab3058300de4c756954.exe 27 PID 2140 wrote to memory of 2168 2140 06914834645d9ab3058300de4c756954.exe 27 PID 2168 wrote to memory of 2668 2168 explorer.exe 29 PID 2168 wrote to memory of 2668 2168 explorer.exe 29 PID 2168 wrote to memory of 2668 2168 explorer.exe 29 PID 2168 wrote to memory of 2668 2168 explorer.exe 29 PID 2168 wrote to memory of 2668 2168 explorer.exe 29 PID 2168 wrote to memory of 2668 2168 explorer.exe 29 PID 2168 wrote to memory of 2668 2168 explorer.exe 29 PID 2168 wrote to memory of 2668 2168 explorer.exe 29 PID 2168 wrote to memory of 2668 2168 explorer.exe 29 PID 2168 wrote to memory of 2668 2168 explorer.exe 29 PID 2168 wrote to memory of 2668 2168 explorer.exe 29 PID 2168 wrote to memory of 2668 2168 explorer.exe 29 PID 2168 wrote to memory of 2668 2168 explorer.exe 29 PID 2168 wrote to memory of 2668 2168 explorer.exe 29
Processes
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C:\Users\Admin\AppData\Local\Temp\06914834645d9ab3058300de4c756954.exe"C:\Users\Admin\AppData\Local\Temp\06914834645d9ab3058300de4c756954.exe"1⤵
- Loads dropped DLL
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:2140 -
C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Templates\explorer.exe"C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Templates\explorer.exe"2⤵
- Deletes itself
- Executes dropped EXE
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:2168 -
C:\Windows\Microsoft.NET\Framework\v2.0.50727\AppLaunch.exeC:\Windows\Microsoft.NET\Framework\v2.0.50727\AppLaunch.exe3⤵PID:2668
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C:\Users\Admin\AppData\Local\Temp\System\lsn.exe"C:\Users\Admin\AppData\Local\Temp\System\lsn.exe"3⤵PID:2548
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C:\Windows\Microsoft.NET\Framework\v2.0.50727\AppLaunch.exeC:\Windows\Microsoft.NET\Framework\v2.0.50727\AppLaunch.exe1⤵PID:1684
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C:\Users\Admin\AppData\Local\Temp\System\spolsv.exe"C:\Users\Admin\AppData\Local\Temp\System\spolsv.exe"1⤵PID:2608
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
Loading Replay Monitor...
Downloads
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Filesize
70B
MD5673c630c339470fb63850411fc5af025
SHA1938da03d56e1c206abc0fb7d729855a0a877a103
SHA25664b7ba818f2ac7e79037f57649b441d293bde5e213eae6289e1d16b753ecae70
SHA5128f51561e75a5acc3bff8a8006fc0934b55884255b4ffd6a43b028f4d1379f74694464a614da94195b3a240abf1756a83cdb399efcef209b75ee37789743a0713
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Filesize
24KB
MD50aa7e4dd12b1fc4d899bb86b0fd56233
SHA13bbd901ecc48959847deb145da3f3af6dc194afd
SHA256d1267fc8e53b1cb8cda98eec93daf21ded66ba6ac9c05b0b7315444d459384e9
SHA5122f2cd1892ab79a9dba46d1c1d848cd85ec876968b07316ccbda275b88960dc1718da7e4d433c88d0a52d2637bb5c99eda1135529f956e4a54c14f09bbc3f8e11
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Filesize
410KB
MD506914834645d9ab3058300de4c756954
SHA1437546390ab6be7ab887e82148ba8b923bedd844
SHA25650c6eeab65b9c35d55dde8ba5cca1eaba4091d0a5611a353f9561e3e37453e67
SHA51208869a715d99a8034ee9e473c0c56f8fa4d35afbb67467a4d27ffd9d34f7d32f87a2b1f1141657ce7de27888fdca477af3d4756d6e5799d5dd27b5acbe2ff953