Analysis
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max time kernel
144s -
max time network
156s -
platform
windows10-2004_x64 -
resource
win10v2004-20220812-en -
resource tags
arch:x64arch:x86image:win10v2004-20220812-enlocale:en-usos:windows10-2004-x64system -
submitted
20-10-2022 08:22
Static task
static1
Behavioral task
behavioral1
Sample
a0bdad7a0007745e18a59de1ab53abe5bae19b4d89e11c17e0be1e58848ccdcb.dll
Resource
win7-20220901-en
Behavioral task
behavioral2
Sample
a0bdad7a0007745e18a59de1ab53abe5bae19b4d89e11c17e0be1e58848ccdcb.dll
Resource
win10v2004-20220812-en
General
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Target
a0bdad7a0007745e18a59de1ab53abe5bae19b4d89e11c17e0be1e58848ccdcb.dll
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Size
33KB
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MD5
4bc4951eb5810aff3b0955f2ee3f9c8d
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SHA1
7149cdf688d380a42874095ff5eb19b63587c7b1
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SHA256
a0bdad7a0007745e18a59de1ab53abe5bae19b4d89e11c17e0be1e58848ccdcb
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SHA512
51c9b9f39c2864800d4d46b11c0f364a6f49446c216691f81501adb6ed546ac4a3f468cd35d5c43713d0140fda6b3605d4ca2466cb5672f5de45164971acb1eb
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SSDEEP
384:RwTYWtWypKMmCx37XcrBsHTl+jEujjKJ1oXkpzvl1d/4b:TPmlXwwh+jEujKJ1oXktvl1
Malware Config
Signatures
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Program crash 1 IoCs
pid pid_target Process procid_target 5004 5056 WerFault.exe 82 -
Suspicious use of WriteProcessMemory 3 IoCs
description pid Process procid_target PID 4924 wrote to memory of 5056 4924 rundll32.exe 82 PID 4924 wrote to memory of 5056 4924 rundll32.exe 82 PID 4924 wrote to memory of 5056 4924 rundll32.exe 82
Processes
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C:\Windows\system32\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\a0bdad7a0007745e18a59de1ab53abe5bae19b4d89e11c17e0be1e58848ccdcb.dll,#11⤵
- Suspicious use of WriteProcessMemory
PID:4924 -
C:\Windows\SysWOW64\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\a0bdad7a0007745e18a59de1ab53abe5bae19b4d89e11c17e0be1e58848ccdcb.dll,#12⤵PID:5056
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 5056 -s 6523⤵
- Program crash
PID:5004
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 432 -p 5056 -ip 50561⤵PID:2088