Analysis
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max time kernel
151s -
max time network
131s -
platform
windows10-2004_x64 -
resource
win10v2004-20220812-en -
resource tags
arch:x64arch:x86image:win10v2004-20220812-enlocale:en-usos:windows10-2004-x64system -
submitted
31/10/2022, 22:56
Static task
static1
Behavioral task
behavioral1
Sample
abe34b4b9eb438bb46a7a2e0ccfd953aaddf4448951e62aba4c364f22d6892b7.exe
Resource
win10v2004-20220812-en
General
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Target
abe34b4b9eb438bb46a7a2e0ccfd953aaddf4448951e62aba4c364f22d6892b7.exe
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Size
322KB
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MD5
42d2f75b863628ac06affa977df86655
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SHA1
775c4eff86c70afc6df3ba698ecefe7d5fdbffc9
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SHA256
abe34b4b9eb438bb46a7a2e0ccfd953aaddf4448951e62aba4c364f22d6892b7
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SHA512
cb7b710e506aeb42664501e463aeae9ac97a01ab669da527b0bdf4afc9df3360155bc8368d2156b204bec66ce34398bf22b65471a6b3f07709c5b3d39b316e90
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SSDEEP
6144:eKlzr1sYCzek2ciDaP9Xk6Ln1W8W/9InBSkZZmLdGcAdgdY6RKpjS:eGhQ2ciDq9ZL1W8q9InBRqELdolRKpj
Malware Config
Signatures
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Executes dropped EXE 7 IoCs
pid Process 1556 oobeldr.exe 2356 oobeldr.exe 3560 oobeldr.exe 3628 oobeldr.exe 4432 oobeldr.exe 2544 oobeldr.exe 3876 oobeldr.exe -
Suspicious use of SetThreadContext 3 IoCs
description pid Process procid_target PID 2364 set thread context of 4900 2364 abe34b4b9eb438bb46a7a2e0ccfd953aaddf4448951e62aba4c364f22d6892b7.exe 80 PID 1556 set thread context of 2356 1556 oobeldr.exe 90 PID 3560 set thread context of 4432 3560 oobeldr.exe 96 -
Creates scheduled task(s) 1 TTPs 2 IoCs
Schtasks is often used by malware for persistence or to perform post-infection execution.
pid Process 1304 schtasks.exe 4308 schtasks.exe -
Suspicious use of WriteProcessMemory 42 IoCs
description pid Process procid_target PID 2364 wrote to memory of 4900 2364 abe34b4b9eb438bb46a7a2e0ccfd953aaddf4448951e62aba4c364f22d6892b7.exe 80 PID 2364 wrote to memory of 4900 2364 abe34b4b9eb438bb46a7a2e0ccfd953aaddf4448951e62aba4c364f22d6892b7.exe 80 PID 2364 wrote to memory of 4900 2364 abe34b4b9eb438bb46a7a2e0ccfd953aaddf4448951e62aba4c364f22d6892b7.exe 80 PID 2364 wrote to memory of 4900 2364 abe34b4b9eb438bb46a7a2e0ccfd953aaddf4448951e62aba4c364f22d6892b7.exe 80 PID 2364 wrote to memory of 4900 2364 abe34b4b9eb438bb46a7a2e0ccfd953aaddf4448951e62aba4c364f22d6892b7.exe 80 PID 2364 wrote to memory of 4900 2364 abe34b4b9eb438bb46a7a2e0ccfd953aaddf4448951e62aba4c364f22d6892b7.exe 80 PID 2364 wrote to memory of 4900 2364 abe34b4b9eb438bb46a7a2e0ccfd953aaddf4448951e62aba4c364f22d6892b7.exe 80 PID 2364 wrote to memory of 4900 2364 abe34b4b9eb438bb46a7a2e0ccfd953aaddf4448951e62aba4c364f22d6892b7.exe 80 PID 2364 wrote to memory of 4900 2364 abe34b4b9eb438bb46a7a2e0ccfd953aaddf4448951e62aba4c364f22d6892b7.exe 80 PID 4900 wrote to memory of 1304 4900 abe34b4b9eb438bb46a7a2e0ccfd953aaddf4448951e62aba4c364f22d6892b7.exe 84 PID 4900 wrote to memory of 1304 4900 abe34b4b9eb438bb46a7a2e0ccfd953aaddf4448951e62aba4c364f22d6892b7.exe 84 PID 4900 wrote to memory of 1304 4900 abe34b4b9eb438bb46a7a2e0ccfd953aaddf4448951e62aba4c364f22d6892b7.exe 84 PID 1556 wrote to memory of 2356 1556 oobeldr.exe 90 PID 1556 wrote to memory of 2356 1556 oobeldr.exe 90 PID 1556 wrote to memory of 2356 1556 oobeldr.exe 90 PID 1556 wrote to memory of 2356 1556 oobeldr.exe 90 PID 1556 wrote to memory of 2356 1556 oobeldr.exe 90 PID 1556 wrote to memory of 2356 1556 oobeldr.exe 90 PID 1556 wrote to memory of 2356 1556 oobeldr.exe 90 PID 1556 wrote to memory of 2356 1556 oobeldr.exe 90 PID 1556 wrote to memory of 2356 1556 oobeldr.exe 90 PID 2356 wrote to memory of 4308 2356 oobeldr.exe 92 PID 2356 wrote to memory of 4308 2356 oobeldr.exe 92 PID 2356 wrote to memory of 4308 2356 oobeldr.exe 92 PID 3560 wrote to memory of 3628 3560 oobeldr.exe 95 PID 3560 wrote to memory of 3628 3560 oobeldr.exe 95 PID 3560 wrote to memory of 3628 3560 oobeldr.exe 95 PID 3560 wrote to memory of 4432 3560 oobeldr.exe 96 PID 3560 wrote to memory of 4432 3560 oobeldr.exe 96 PID 3560 wrote to memory of 4432 3560 oobeldr.exe 96 PID 3560 wrote to memory of 4432 3560 oobeldr.exe 96 PID 3560 wrote to memory of 4432 3560 oobeldr.exe 96 PID 3560 wrote to memory of 4432 3560 oobeldr.exe 96 PID 3560 wrote to memory of 4432 3560 oobeldr.exe 96 PID 3560 wrote to memory of 4432 3560 oobeldr.exe 96 PID 3560 wrote to memory of 4432 3560 oobeldr.exe 96 PID 2544 wrote to memory of 3876 2544 oobeldr.exe 98 PID 2544 wrote to memory of 3876 2544 oobeldr.exe 98 PID 2544 wrote to memory of 3876 2544 oobeldr.exe 98 PID 2544 wrote to memory of 3532 2544 oobeldr.exe 99 PID 2544 wrote to memory of 3532 2544 oobeldr.exe 99 PID 2544 wrote to memory of 3532 2544 oobeldr.exe 99
Processes
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C:\Users\Admin\AppData\Local\Temp\abe34b4b9eb438bb46a7a2e0ccfd953aaddf4448951e62aba4c364f22d6892b7.exe"C:\Users\Admin\AppData\Local\Temp\abe34b4b9eb438bb46a7a2e0ccfd953aaddf4448951e62aba4c364f22d6892b7.exe"1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:2364 -
C:\Users\Admin\AppData\Local\Temp\abe34b4b9eb438bb46a7a2e0ccfd953aaddf4448951e62aba4c364f22d6892b7.exeC:\Users\Admin\AppData\Local\Temp\abe34b4b9eb438bb46a7a2e0ccfd953aaddf4448951e62aba4c364f22d6892b7.exe2⤵
- Suspicious use of WriteProcessMemory
PID:4900 -
C:\Windows\SysWOW64\schtasks.exe/C /create /F /sc minute /mo 1 /tn "Telemetry Logging" /tr "C:\Users\Admin\AppData\Roaming\Microsoft\Protect\oobeldr.exe"3⤵
- Creates scheduled task(s)
PID:1304
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C:\Users\Admin\AppData\Roaming\Microsoft\Protect\oobeldr.exeC:\Users\Admin\AppData\Roaming\Microsoft\Protect\oobeldr.exe1⤵
- Executes dropped EXE
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:1556 -
C:\Users\Admin\AppData\Roaming\Microsoft\Protect\oobeldr.exeC:\Users\Admin\AppData\Roaming\Microsoft\Protect\oobeldr.exe2⤵
- Executes dropped EXE
- Suspicious use of WriteProcessMemory
PID:2356 -
C:\Windows\SysWOW64\schtasks.exe/C /create /F /sc minute /mo 1 /tn "Telemetry Logging" /tr "C:\Users\Admin\AppData\Roaming\Microsoft\Protect\oobeldr.exe"3⤵
- Creates scheduled task(s)
PID:4308
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C:\Users\Admin\AppData\Roaming\Microsoft\Protect\oobeldr.exeC:\Users\Admin\AppData\Roaming\Microsoft\Protect\oobeldr.exe1⤵
- Executes dropped EXE
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:3560 -
C:\Users\Admin\AppData\Roaming\Microsoft\Protect\oobeldr.exeC:\Users\Admin\AppData\Roaming\Microsoft\Protect\oobeldr.exe2⤵
- Executes dropped EXE
PID:3628
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C:\Users\Admin\AppData\Roaming\Microsoft\Protect\oobeldr.exeC:\Users\Admin\AppData\Roaming\Microsoft\Protect\oobeldr.exe2⤵
- Executes dropped EXE
PID:4432
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C:\Users\Admin\AppData\Roaming\Microsoft\Protect\oobeldr.exeC:\Users\Admin\AppData\Roaming\Microsoft\Protect\oobeldr.exe1⤵
- Executes dropped EXE
- Suspicious use of WriteProcessMemory
PID:2544 -
C:\Users\Admin\AppData\Roaming\Microsoft\Protect\oobeldr.exeC:\Users\Admin\AppData\Roaming\Microsoft\Protect\oobeldr.exe2⤵
- Executes dropped EXE
PID:3876
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C:\Users\Admin\AppData\Roaming\Microsoft\Protect\oobeldr.exeC:\Users\Admin\AppData\Roaming\Microsoft\Protect\oobeldr.exe2⤵PID:3532
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Network
MITRE ATT&CK Enterprise v6
Replay Monitor
Loading Replay Monitor...
Downloads
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Filesize
789B
MD503d2df1e8834bc4ec1756735429b458c
SHA14ee6c0f5b04c8e0c5076219c5724032daab11d40
SHA256745ab70552d9a0463b791fd8dc1942838ac3e34fb1a68f09ed3766c7e3b05631
SHA5122482c3d4478125ccbc7f224f50e86b7bf925ed438b59f4dce57b9b6bcdb59df51417049096b131b6b911173550eed98bc92aba7050861de303a692f0681b197b
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Filesize
322KB
MD542d2f75b863628ac06affa977df86655
SHA1775c4eff86c70afc6df3ba698ecefe7d5fdbffc9
SHA256abe34b4b9eb438bb46a7a2e0ccfd953aaddf4448951e62aba4c364f22d6892b7
SHA512cb7b710e506aeb42664501e463aeae9ac97a01ab669da527b0bdf4afc9df3360155bc8368d2156b204bec66ce34398bf22b65471a6b3f07709c5b3d39b316e90
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Filesize
322KB
MD542d2f75b863628ac06affa977df86655
SHA1775c4eff86c70afc6df3ba698ecefe7d5fdbffc9
SHA256abe34b4b9eb438bb46a7a2e0ccfd953aaddf4448951e62aba4c364f22d6892b7
SHA512cb7b710e506aeb42664501e463aeae9ac97a01ab669da527b0bdf4afc9df3360155bc8368d2156b204bec66ce34398bf22b65471a6b3f07709c5b3d39b316e90
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Filesize
322KB
MD542d2f75b863628ac06affa977df86655
SHA1775c4eff86c70afc6df3ba698ecefe7d5fdbffc9
SHA256abe34b4b9eb438bb46a7a2e0ccfd953aaddf4448951e62aba4c364f22d6892b7
SHA512cb7b710e506aeb42664501e463aeae9ac97a01ab669da527b0bdf4afc9df3360155bc8368d2156b204bec66ce34398bf22b65471a6b3f07709c5b3d39b316e90
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Filesize
322KB
MD542d2f75b863628ac06affa977df86655
SHA1775c4eff86c70afc6df3ba698ecefe7d5fdbffc9
SHA256abe34b4b9eb438bb46a7a2e0ccfd953aaddf4448951e62aba4c364f22d6892b7
SHA512cb7b710e506aeb42664501e463aeae9ac97a01ab669da527b0bdf4afc9df3360155bc8368d2156b204bec66ce34398bf22b65471a6b3f07709c5b3d39b316e90
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Filesize
322KB
MD542d2f75b863628ac06affa977df86655
SHA1775c4eff86c70afc6df3ba698ecefe7d5fdbffc9
SHA256abe34b4b9eb438bb46a7a2e0ccfd953aaddf4448951e62aba4c364f22d6892b7
SHA512cb7b710e506aeb42664501e463aeae9ac97a01ab669da527b0bdf4afc9df3360155bc8368d2156b204bec66ce34398bf22b65471a6b3f07709c5b3d39b316e90
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Filesize
322KB
MD542d2f75b863628ac06affa977df86655
SHA1775c4eff86c70afc6df3ba698ecefe7d5fdbffc9
SHA256abe34b4b9eb438bb46a7a2e0ccfd953aaddf4448951e62aba4c364f22d6892b7
SHA512cb7b710e506aeb42664501e463aeae9ac97a01ab669da527b0bdf4afc9df3360155bc8368d2156b204bec66ce34398bf22b65471a6b3f07709c5b3d39b316e90
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Filesize
322KB
MD542d2f75b863628ac06affa977df86655
SHA1775c4eff86c70afc6df3ba698ecefe7d5fdbffc9
SHA256abe34b4b9eb438bb46a7a2e0ccfd953aaddf4448951e62aba4c364f22d6892b7
SHA512cb7b710e506aeb42664501e463aeae9ac97a01ab669da527b0bdf4afc9df3360155bc8368d2156b204bec66ce34398bf22b65471a6b3f07709c5b3d39b316e90
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Filesize
322KB
MD542d2f75b863628ac06affa977df86655
SHA1775c4eff86c70afc6df3ba698ecefe7d5fdbffc9
SHA256abe34b4b9eb438bb46a7a2e0ccfd953aaddf4448951e62aba4c364f22d6892b7
SHA512cb7b710e506aeb42664501e463aeae9ac97a01ab669da527b0bdf4afc9df3360155bc8368d2156b204bec66ce34398bf22b65471a6b3f07709c5b3d39b316e90