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Analysis
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max time kernel
178s -
max time network
193s -
platform
windows10-2004_x64 -
resource
win10v2004-20221111-en -
resource tags
arch:x64arch:x86image:win10v2004-20221111-enlocale:en-usos:windows10-2004-x64system -
submitted
01/12/2022, 08:36 UTC
Static task
static1
Behavioral task
behavioral1
Sample
dc7b3d35cfd9bdea3906c66e24c16db659c76d99e4384cf053956cac8c94186f.exe
Resource
win7-20221111-en
Behavioral task
behavioral2
Sample
dc7b3d35cfd9bdea3906c66e24c16db659c76d99e4384cf053956cac8c94186f.exe
Resource
win10v2004-20221111-en
General
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Target
dc7b3d35cfd9bdea3906c66e24c16db659c76d99e4384cf053956cac8c94186f.exe
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Size
84KB
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MD5
8334ea0e43e0640bbed5df7162b50c3c
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SHA1
0504f7063fc58385cb8b61483cea5a837d5a9cd0
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SHA256
dc7b3d35cfd9bdea3906c66e24c16db659c76d99e4384cf053956cac8c94186f
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SHA512
3c82a3c408c0f11f52adc0ff4ae0383ce519427a2a2646bf60ed9bf72bf4355205528214ed221a1157515e5487e21bb3a0847b3473f7ad79ac4e7d2ae86e6dc6
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SSDEEP
1536:qwm8nBjqs32bxPpBRy32Z6gJlyiKqVo6EUu:5m8nBjTmbxRBRN6WYiKqVo6Zu
Malware Config
Signatures
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Drops file in Windows directory 4 IoCs
description ioc Process File created C:\Windows\svchost.exe dc7b3d35cfd9bdea3906c66e24c16db659c76d99e4384cf053956cac8c94186f.exe File opened for modification C:\Windows\svchost.exe dc7b3d35cfd9bdea3906c66e24c16db659c76d99e4384cf053956cac8c94186f.exe File opened for modification C:\Windows\kernel.dll dc7b3d35cfd9bdea3906c66e24c16db659c76d99e4384cf053956cac8c94186f.exe File created C:\Windows\kernel.dll dc7b3d35cfd9bdea3906c66e24c16db659c76d99e4384cf053956cac8c94186f.exe -
Suspicious behavior: EnumeratesProcesses 2 IoCs
pid Process 2024 dc7b3d35cfd9bdea3906c66e24c16db659c76d99e4384cf053956cac8c94186f.exe 2024 dc7b3d35cfd9bdea3906c66e24c16db659c76d99e4384cf053956cac8c94186f.exe -
Suspicious use of WriteProcessMemory 1 IoCs
description pid Process procid_target PID 2024 wrote to memory of 2616 2024 dc7b3d35cfd9bdea3906c66e24c16db659c76d99e4384cf053956cac8c94186f.exe 44
Processes
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C:\Windows\Explorer.EXEC:\Windows\Explorer.EXE1⤵PID:2616
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C:\Users\Admin\AppData\Local\Temp\dc7b3d35cfd9bdea3906c66e24c16db659c76d99e4384cf053956cac8c94186f.exe"C:\Users\Admin\AppData\Local\Temp\dc7b3d35cfd9bdea3906c66e24c16db659c76d99e4384cf053956cac8c94186f.exe"2⤵
- Drops file in Windows directory
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:2024
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Network
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Remote address:8.8.8.8:53Request164.2.77.40.in-addr.arpaIN PTRResponse
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Remote address:8.8.8.8:53Request226.101.242.52.in-addr.arpaIN PTRResponse
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Remote address:8.8.8.8:53Requesta.2.0.0.0.0.0.0.0.0.0.0.0.0.0.0.3.0.0.0.5.0.8.0.0.3.0.1.3.0.6.2.ip6.arpaIN PTRResponse
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322 B 7
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322 B 7
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322 B 7
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260 B 5
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322 B 7
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322 B 7
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260 B 5
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322 B 7
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260 B 5
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260 B 5
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260 B 5
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322 B 7
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70 B 144 B 1 1
DNS Request
164.2.77.40.in-addr.arpa
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73 B 147 B 1 1
DNS Request
226.101.242.52.in-addr.arpa
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118 B 204 B 1 1
DNS Request
a.2.0.0.0.0.0.0.0.0.0.0.0.0.0.0.3.0.0.0.5.0.8.0.0.3.0.1.3.0.6.2.ip6.arpa