Analysis
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max time kernel
119s -
max time network
124s -
platform
windows7_x64 -
resource
win7-20240508-en -
resource tags
arch:x64arch:x86image:win7-20240508-enlocale:en-usos:windows7-x64system -
submitted
30/05/2024, 01:16
Static task
static1
Behavioral task
behavioral1
Sample
6762d4556e49a9fe0272ca23cb07595e6e7ca6b78d74cd6a8076678031f530f2.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
6762d4556e49a9fe0272ca23cb07595e6e7ca6b78d74cd6a8076678031f530f2.exe
Resource
win10v2004-20240508-en
Behavioral task
behavioral3
Sample
$PLUGINSDIR/System.dll
Resource
win7-20240508-en
Behavioral task
behavioral4
Sample
$PLUGINSDIR/System.dll
Resource
win10v2004-20240426-en
General
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Target
$PLUGINSDIR/System.dll
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Size
11KB
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MD5
ee260c45e97b62a5e42f17460d406068
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SHA1
df35f6300a03c4d3d3bd69752574426296b78695
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SHA256
e94a1f7bcd7e0d532b660d0af468eb3321536c3efdca265e61f9ec174b1aef27
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SHA512
a98f350d17c9057f33e5847462a87d59cbf2aaeda7f6299b0d49bb455e484ce4660c12d2eb8c4a0d21df523e729222bbd6c820bf25b081bc7478152515b414b3
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SSDEEP
192:eF24sihno00Wfl97nH6T2enXwWobpWBTU4VtHT7dmN35Ol9Sl:h8QIl975eXqlWBrz7YLOl9
Malware Config
Signatures
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Program crash 1 IoCs
pid pid_target Process procid_target 2168 1728 WerFault.exe 28 -
Suspicious use of WriteProcessMemory 11 IoCs
description pid Process procid_target PID 1868 wrote to memory of 1728 1868 rundll32.exe 28 PID 1868 wrote to memory of 1728 1868 rundll32.exe 28 PID 1868 wrote to memory of 1728 1868 rundll32.exe 28 PID 1868 wrote to memory of 1728 1868 rundll32.exe 28 PID 1868 wrote to memory of 1728 1868 rundll32.exe 28 PID 1868 wrote to memory of 1728 1868 rundll32.exe 28 PID 1868 wrote to memory of 1728 1868 rundll32.exe 28 PID 1728 wrote to memory of 2168 1728 rundll32.exe 29 PID 1728 wrote to memory of 2168 1728 rundll32.exe 29 PID 1728 wrote to memory of 2168 1728 rundll32.exe 29 PID 1728 wrote to memory of 2168 1728 rundll32.exe 29
Processes
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C:\Windows\system32\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\System.dll,#11⤵
- Suspicious use of WriteProcessMemory
PID:1868 -
C:\Windows\SysWOW64\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\System.dll,#12⤵
- Suspicious use of WriteProcessMemory
PID:1728 -
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 1728 -s 2243⤵
- Program crash
PID:2168
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