Analysis
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max time kernel
79s -
max time network
84s -
platform
windows7_x64 -
resource
win7-20220812-en -
resource tags
arch:x64arch:x86image:win7-20220812-enlocale:en-usos:windows7-x64system -
submitted
19-10-2022 22:29
Static task
static1
Behavioral task
behavioral1
Sample
7bb49cd80ba13e0d208ae1b6f4498f515851c93eebfad5e321c7c14b7f745a89.exe
Resource
win7-20220812-en
Behavioral task
behavioral2
Sample
7bb49cd80ba13e0d208ae1b6f4498f515851c93eebfad5e321c7c14b7f745a89.exe
Resource
win10v2004-20220901-en
General
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Target
7bb49cd80ba13e0d208ae1b6f4498f515851c93eebfad5e321c7c14b7f745a89.exe
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Size
85KB
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MD5
916dd7eeb1c42b8a4406da435f52c760
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SHA1
c410e8a3d92694670b4798f598da8600b90d572f
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SHA256
7bb49cd80ba13e0d208ae1b6f4498f515851c93eebfad5e321c7c14b7f745a89
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SHA512
cf677b8c9ddca6e432fc30be4d0d88676b49548f815cf122b3cc9fee9bc390ecbbe53bccd6d214bc7184e4a385bed79000d55375da7ec995d30a8b3c6acf2bce
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SSDEEP
1536:N9eii5NY0WEPKPHAekKserKp3o2We+nV4P6eVqiaSt/1u/W0RvBdBDRCG9+BVi:nx0WEPKPHAerx2InV66eVq5SfuZzDoG/
Malware Config
Signatures
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Executes dropped EXE 2 IoCs
pid Process 1872 mxy5z9kn3.exe 1472 mxy5z9kn3.exe -
Loads dropped DLL 1 IoCs
pid Process 1892 7bb49cd80ba13e0d208ae1b6f4498f515851c93eebfad5e321c7c14b7f745a89.exe -
Suspicious use of SetThreadContext 2 IoCs
description pid Process procid_target PID 1160 set thread context of 1892 1160 7bb49cd80ba13e0d208ae1b6f4498f515851c93eebfad5e321c7c14b7f745a89.exe 26 PID 1872 set thread context of 1472 1872 mxy5z9kn3.exe 28 -
Suspicious use of WriteProcessMemory 16 IoCs
description pid Process procid_target PID 1160 wrote to memory of 1892 1160 7bb49cd80ba13e0d208ae1b6f4498f515851c93eebfad5e321c7c14b7f745a89.exe 26 PID 1160 wrote to memory of 1892 1160 7bb49cd80ba13e0d208ae1b6f4498f515851c93eebfad5e321c7c14b7f745a89.exe 26 PID 1160 wrote to memory of 1892 1160 7bb49cd80ba13e0d208ae1b6f4498f515851c93eebfad5e321c7c14b7f745a89.exe 26 PID 1160 wrote to memory of 1892 1160 7bb49cd80ba13e0d208ae1b6f4498f515851c93eebfad5e321c7c14b7f745a89.exe 26 PID 1160 wrote to memory of 1892 1160 7bb49cd80ba13e0d208ae1b6f4498f515851c93eebfad5e321c7c14b7f745a89.exe 26 PID 1160 wrote to memory of 1892 1160 7bb49cd80ba13e0d208ae1b6f4498f515851c93eebfad5e321c7c14b7f745a89.exe 26 PID 1892 wrote to memory of 1872 1892 7bb49cd80ba13e0d208ae1b6f4498f515851c93eebfad5e321c7c14b7f745a89.exe 27 PID 1892 wrote to memory of 1872 1892 7bb49cd80ba13e0d208ae1b6f4498f515851c93eebfad5e321c7c14b7f745a89.exe 27 PID 1892 wrote to memory of 1872 1892 7bb49cd80ba13e0d208ae1b6f4498f515851c93eebfad5e321c7c14b7f745a89.exe 27 PID 1892 wrote to memory of 1872 1892 7bb49cd80ba13e0d208ae1b6f4498f515851c93eebfad5e321c7c14b7f745a89.exe 27 PID 1872 wrote to memory of 1472 1872 mxy5z9kn3.exe 28 PID 1872 wrote to memory of 1472 1872 mxy5z9kn3.exe 28 PID 1872 wrote to memory of 1472 1872 mxy5z9kn3.exe 28 PID 1872 wrote to memory of 1472 1872 mxy5z9kn3.exe 28 PID 1872 wrote to memory of 1472 1872 mxy5z9kn3.exe 28 PID 1872 wrote to memory of 1472 1872 mxy5z9kn3.exe 28
Processes
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C:\Users\Admin\AppData\Local\Temp\7bb49cd80ba13e0d208ae1b6f4498f515851c93eebfad5e321c7c14b7f745a89.exe"C:\Users\Admin\AppData\Local\Temp\7bb49cd80ba13e0d208ae1b6f4498f515851c93eebfad5e321c7c14b7f745a89.exe"1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:1160 -
C:\Users\Admin\AppData\Local\Temp\7bb49cd80ba13e0d208ae1b6f4498f515851c93eebfad5e321c7c14b7f745a89.exeC:\Users\Admin\AppData\Local\Temp\7bb49cd80ba13e0d208ae1b6f4498f515851c93eebfad5e321c7c14b7f745a89.exe2⤵
- Loads dropped DLL
- Suspicious use of WriteProcessMemory
PID:1892 -
C:\Users\Admin\AppData\Roaming\mxy5z9kn3.exeC:\Users\Admin\AppData\Roaming\mxy5z9kn3.exe3⤵
- Executes dropped EXE
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:1872 -
C:\Users\Admin\AppData\Roaming\mxy5z9kn3.exeC:\Users\Admin\AppData\Roaming\mxy5z9kn3.exe4⤵
- Executes dropped EXE
PID:1472
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Network
MITRE ATT&CK Matrix
Replay Monitor
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Downloads
-
Filesize
85KB
MD52b10930d8a49b48f90769a1c58f23d12
SHA1884aa2fb0c54b13eaa9c0341f07ac1f177472171
SHA25687296855e083c2616ba534796cdb7869e6e568d04f4901126a873a96cb309a94
SHA512ca25cd8dc11b2891a53ae28f548173cf17bd018dd056b74769324ca335d39f435f5f79b007435d8876aef138eb8495d7f40cfc37f4793a458b906fa35bff6605
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Filesize
85KB
MD52b10930d8a49b48f90769a1c58f23d12
SHA1884aa2fb0c54b13eaa9c0341f07ac1f177472171
SHA25687296855e083c2616ba534796cdb7869e6e568d04f4901126a873a96cb309a94
SHA512ca25cd8dc11b2891a53ae28f548173cf17bd018dd056b74769324ca335d39f435f5f79b007435d8876aef138eb8495d7f40cfc37f4793a458b906fa35bff6605
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Filesize
85KB
MD52b10930d8a49b48f90769a1c58f23d12
SHA1884aa2fb0c54b13eaa9c0341f07ac1f177472171
SHA25687296855e083c2616ba534796cdb7869e6e568d04f4901126a873a96cb309a94
SHA512ca25cd8dc11b2891a53ae28f548173cf17bd018dd056b74769324ca335d39f435f5f79b007435d8876aef138eb8495d7f40cfc37f4793a458b906fa35bff6605
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Filesize
85KB
MD52b10930d8a49b48f90769a1c58f23d12
SHA1884aa2fb0c54b13eaa9c0341f07ac1f177472171
SHA25687296855e083c2616ba534796cdb7869e6e568d04f4901126a873a96cb309a94
SHA512ca25cd8dc11b2891a53ae28f548173cf17bd018dd056b74769324ca335d39f435f5f79b007435d8876aef138eb8495d7f40cfc37f4793a458b906fa35bff6605