Analysis
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max time kernel
41s -
max time network
46s -
platform
windows7_x64 -
resource
win7-20220901-en -
resource tags
arch:x64arch:x86image:win7-20220901-enlocale:en-usos:windows7-x64system -
submitted
06/12/2022, 19:25
Static task
static1
Behavioral task
behavioral1
Sample
cb1dc100ea6157653a7679c52b54f376b5dad58c0dc554e1e6075b6cb843b778.dll
Resource
win7-20220901-en
Behavioral task
behavioral2
Sample
cb1dc100ea6157653a7679c52b54f376b5dad58c0dc554e1e6075b6cb843b778.dll
Resource
win10v2004-20220812-en
General
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Target
cb1dc100ea6157653a7679c52b54f376b5dad58c0dc554e1e6075b6cb843b778.dll
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Size
68KB
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MD5
2a4e71611592169da219eb7443ed24fa
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SHA1
d5d7ac604bb410ce494499c7774f9eeeb9826be3
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SHA256
cb1dc100ea6157653a7679c52b54f376b5dad58c0dc554e1e6075b6cb843b778
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SHA512
c83b66aa5ce0d1dd0f5e1ad6c1d5ada04159fd15b81499cd4b25421c8bba5d6ed305fccd1940073bb0c55c71dc8d905eefb26e966b163e13bcc610e8a1637ac9
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SSDEEP
1536:71Dz04FE/PKhhU16bhFqPlJoeGOX0YoSQYBabEXFCtEY+yl:7xz0I0nX0QbabKForl
Malware Config
Signatures
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Program crash 1 IoCs
pid pid_target Process procid_target 1264 1260 WerFault.exe 28 -
Suspicious use of WriteProcessMemory 11 IoCs
description pid Process procid_target PID 1632 wrote to memory of 1260 1632 rundll32.exe 28 PID 1632 wrote to memory of 1260 1632 rundll32.exe 28 PID 1632 wrote to memory of 1260 1632 rundll32.exe 28 PID 1632 wrote to memory of 1260 1632 rundll32.exe 28 PID 1632 wrote to memory of 1260 1632 rundll32.exe 28 PID 1632 wrote to memory of 1260 1632 rundll32.exe 28 PID 1632 wrote to memory of 1260 1632 rundll32.exe 28 PID 1260 wrote to memory of 1264 1260 rundll32.exe 29 PID 1260 wrote to memory of 1264 1260 rundll32.exe 29 PID 1260 wrote to memory of 1264 1260 rundll32.exe 29 PID 1260 wrote to memory of 1264 1260 rundll32.exe 29
Processes
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C:\Windows\system32\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\cb1dc100ea6157653a7679c52b54f376b5dad58c0dc554e1e6075b6cb843b778.dll,#11⤵
- Suspicious use of WriteProcessMemory
PID:1632 -
C:\Windows\SysWOW64\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\cb1dc100ea6157653a7679c52b54f376b5dad58c0dc554e1e6075b6cb843b778.dll,#12⤵
- Suspicious use of WriteProcessMemory
PID:1260 -
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 1260 -s 2363⤵
- Program crash
PID:1264
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