Analysis
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max time kernel
122s -
max time network
127s -
platform
windows7_x64 -
resource
win7-20231215-en -
resource tags
arch:x64arch:x86image:win7-20231215-enlocale:en-usos:windows7-x64system -
submitted
04/01/2024, 04:36
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
3fe98983e027d7ae2a518632a8e6e43a.dll
Resource
win7-20231215-en
2 signatures
150 seconds
Behavioral task
behavioral2
Sample
3fe98983e027d7ae2a518632a8e6e43a.dll
Resource
win10v2004-20231215-en
1 signatures
150 seconds
General
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Target
3fe98983e027d7ae2a518632a8e6e43a.dll
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Size
16KB
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MD5
3fe98983e027d7ae2a518632a8e6e43a
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SHA1
db9a844f0ac1a285e9c2aae9d1fecf4ef5e3860d
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SHA256
6070ac798e84f434bf92d2b250035ab05c56956ddd395e287a8aa9b9e4b53fd4
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SHA512
e212896c848812a033124823c29fcf8e0b31b0c9127d6fba73b6a1aaa511f6ebfa2aabde83517bc4109874bbd38bb9e35015a0ef4c3803ab118ebf74e3a49830
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SSDEEP
384:9E2FTZrYNtOFEJ0DTQaNFC5KhDDAk4+D5EHsPu7Pp0py:9l5ZrQOFENaNF+MDDAvv2Yp0s
Score
3/10
Malware Config
Signatures
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Program crash 1 IoCs
pid pid_target Process procid_target 2768 1320 WerFault.exe 28 -
Suspicious use of WriteProcessMemory 11 IoCs
description pid Process procid_target PID 2328 wrote to memory of 1320 2328 rundll32.exe 28 PID 2328 wrote to memory of 1320 2328 rundll32.exe 28 PID 2328 wrote to memory of 1320 2328 rundll32.exe 28 PID 2328 wrote to memory of 1320 2328 rundll32.exe 28 PID 2328 wrote to memory of 1320 2328 rundll32.exe 28 PID 2328 wrote to memory of 1320 2328 rundll32.exe 28 PID 2328 wrote to memory of 1320 2328 rundll32.exe 28 PID 1320 wrote to memory of 2768 1320 rundll32.exe 29 PID 1320 wrote to memory of 2768 1320 rundll32.exe 29 PID 1320 wrote to memory of 2768 1320 rundll32.exe 29 PID 1320 wrote to memory of 2768 1320 rundll32.exe 29
Processes
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C:\Windows\system32\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\3fe98983e027d7ae2a518632a8e6e43a.dll,#11⤵
- Suspicious use of WriteProcessMemory
PID:2328 -
C:\Windows\SysWOW64\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\3fe98983e027d7ae2a518632a8e6e43a.dll,#12⤵
- Suspicious use of WriteProcessMemory
PID:1320 -
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 1320 -s 2403⤵
- Program crash
PID:2768
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