Analysis
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max time kernel
42s -
max time network
46s -
platform
windows7_x64 -
resource
win7-20220812-en -
resource tags
arch:x64arch:x86image:win7-20220812-enlocale:en-usos:windows7-x64system -
submitted
03-12-2022 12:45
Static task
static1
Behavioral task
behavioral1
Sample
cef72a0521f02abcf4eeb38727a3f7cc2f21a1b9c3497dfeab5db2235286bd67.exe
Resource
win7-20220812-en
Behavioral task
behavioral2
Sample
cef72a0521f02abcf4eeb38727a3f7cc2f21a1b9c3497dfeab5db2235286bd67.exe
Resource
win10v2004-20220812-en
General
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Target
cef72a0521f02abcf4eeb38727a3f7cc2f21a1b9c3497dfeab5db2235286bd67.exe
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Size
791KB
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MD5
ed375c99f2e1f40b1a3d1968769275b0
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SHA1
928c750eee8529659c35d96fef627d92cae51b06
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SHA256
cef72a0521f02abcf4eeb38727a3f7cc2f21a1b9c3497dfeab5db2235286bd67
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SHA512
263d8584c3d6d2c62c0bf26cfa660dbd2f14fed8bd8291db6de384b27df5d4f784b9a56efa8c7c882596f19813f97afe093b2ab2539dd91d759d9687d2fd04e3
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SSDEEP
12288:viPHaQ4ePNhG9r1B3wecl59FjXbMX6rsW+1H/decS00BR9pTgbOyufAvw:q/aQ7jQYldQY6dOPZgbODfkw
Malware Config
Signatures
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Checks for common network interception software 1 TTPs
Looks in the registry for tools like Wireshark or Fiddler commonly used to analyze network activity.
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Enumerates VirtualBox registry keys 2 TTPs 1 IoCs
description ioc Process Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\VBoxGuest cef72a0521f02abcf4eeb38727a3f7cc2f21a1b9c3497dfeab5db2235286bd67.exe -
Suspicious use of SetThreadContext 1 IoCs
description pid Process procid_target PID 1908 set thread context of 2028 1908 cef72a0521f02abcf4eeb38727a3f7cc2f21a1b9c3497dfeab5db2235286bd67.exe 28 -
Suspicious behavior: EnumeratesProcesses 1 IoCs
pid Process 2028 cef72a0521f02abcf4eeb38727a3f7cc2f21a1b9c3497dfeab5db2235286bd67.exe -
Suspicious use of WriteProcessMemory 17 IoCs
description pid Process procid_target PID 1908 wrote to memory of 2028 1908 cef72a0521f02abcf4eeb38727a3f7cc2f21a1b9c3497dfeab5db2235286bd67.exe 28 PID 1908 wrote to memory of 2028 1908 cef72a0521f02abcf4eeb38727a3f7cc2f21a1b9c3497dfeab5db2235286bd67.exe 28 PID 1908 wrote to memory of 2028 1908 cef72a0521f02abcf4eeb38727a3f7cc2f21a1b9c3497dfeab5db2235286bd67.exe 28 PID 1908 wrote to memory of 2028 1908 cef72a0521f02abcf4eeb38727a3f7cc2f21a1b9c3497dfeab5db2235286bd67.exe 28 PID 1908 wrote to memory of 2028 1908 cef72a0521f02abcf4eeb38727a3f7cc2f21a1b9c3497dfeab5db2235286bd67.exe 28 PID 1908 wrote to memory of 2028 1908 cef72a0521f02abcf4eeb38727a3f7cc2f21a1b9c3497dfeab5db2235286bd67.exe 28 PID 1908 wrote to memory of 2028 1908 cef72a0521f02abcf4eeb38727a3f7cc2f21a1b9c3497dfeab5db2235286bd67.exe 28 PID 1908 wrote to memory of 2028 1908 cef72a0521f02abcf4eeb38727a3f7cc2f21a1b9c3497dfeab5db2235286bd67.exe 28 PID 1908 wrote to memory of 2028 1908 cef72a0521f02abcf4eeb38727a3f7cc2f21a1b9c3497dfeab5db2235286bd67.exe 28 PID 1908 wrote to memory of 2028 1908 cef72a0521f02abcf4eeb38727a3f7cc2f21a1b9c3497dfeab5db2235286bd67.exe 28 PID 1908 wrote to memory of 2028 1908 cef72a0521f02abcf4eeb38727a3f7cc2f21a1b9c3497dfeab5db2235286bd67.exe 28 PID 1908 wrote to memory of 2028 1908 cef72a0521f02abcf4eeb38727a3f7cc2f21a1b9c3497dfeab5db2235286bd67.exe 28 PID 1908 wrote to memory of 2028 1908 cef72a0521f02abcf4eeb38727a3f7cc2f21a1b9c3497dfeab5db2235286bd67.exe 28 PID 1908 wrote to memory of 2028 1908 cef72a0521f02abcf4eeb38727a3f7cc2f21a1b9c3497dfeab5db2235286bd67.exe 28 PID 1908 wrote to memory of 2028 1908 cef72a0521f02abcf4eeb38727a3f7cc2f21a1b9c3497dfeab5db2235286bd67.exe 28 PID 1908 wrote to memory of 2028 1908 cef72a0521f02abcf4eeb38727a3f7cc2f21a1b9c3497dfeab5db2235286bd67.exe 28 PID 1908 wrote to memory of 2028 1908 cef72a0521f02abcf4eeb38727a3f7cc2f21a1b9c3497dfeab5db2235286bd67.exe 28
Processes
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C:\Users\Admin\AppData\Local\Temp\cef72a0521f02abcf4eeb38727a3f7cc2f21a1b9c3497dfeab5db2235286bd67.exe"C:\Users\Admin\AppData\Local\Temp\cef72a0521f02abcf4eeb38727a3f7cc2f21a1b9c3497dfeab5db2235286bd67.exe"1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:1908 -
C:\Users\Admin\AppData\Local\Temp\cef72a0521f02abcf4eeb38727a3f7cc2f21a1b9c3497dfeab5db2235286bd67.exeC:\Users\Admin\AppData\Local\Temp\cef72a0521f02abcf4eeb38727a3f7cc2f21a1b9c3497dfeab5db2235286bd67.exe2⤵
- Enumerates VirtualBox registry keys
- Suspicious behavior: EnumeratesProcesses
PID:2028
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