Analysis
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max time kernel
119s -
max time network
122s -
platform
windows7_x64 -
resource
win7-20240705-en -
resource tags
arch:x64arch:x86image:win7-20240705-enlocale:en-usos:windows7-x64system -
submitted
08-07-2024 08:55
Static task
static1
Behavioral task
behavioral1
Sample
2bba622b3c47704c68ffe16d3d899484_JaffaCakes118.exe
Resource
win7-20240704-en
Behavioral task
behavioral2
Sample
2bba622b3c47704c68ffe16d3d899484_JaffaCakes118.exe
Resource
win10v2004-20240704-en
Behavioral task
behavioral3
Sample
$PROGRAM_FILES/Baidu/Toolbar/BaiduBarX_Tmp/BaiduBarX.dll
Resource
win7-20240705-en
Behavioral task
behavioral4
Sample
$PROGRAM_FILES/Baidu/Toolbar/BaiduBarX_Tmp/BaiduBarX.dll
Resource
win10v2004-20240708-en
General
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Target
$PROGRAM_FILES/Baidu/Toolbar/BaiduBarX_Tmp/BaiduBarX.dll
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Size
594KB
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MD5
e22d30ccd9508fa74d90dc953221f7fd
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SHA1
0ce0a4931c505c4b256864ba3238b33b4d95c957
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SHA256
1bf27dc3a21a481abaa141d1a15998e8d07145a17fd803f71bb39adaa17fbedd
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SHA512
90bf0f9f1110f7548fea5c9898a2f682e58d396761f38c238583fe7e946e81917e43561b1fa796b686f2d37b7230a8c66b0e090a398a10610d6e1d31b860eade
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SSDEEP
12288:XxydaRCcRiEmsnoX0WMU2lK/ICL3HAeSTzZbDTv6s6TcevUGTF1ZDNicx5CIWgNO:3VRiEmYokEYK/IGHWzt03TTm
Malware Config
Signatures
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Suspicious use of WriteProcessMemory 7 IoCs
description pid Process procid_target PID 2976 wrote to memory of 1200 2976 rundll32.exe 30 PID 2976 wrote to memory of 1200 2976 rundll32.exe 30 PID 2976 wrote to memory of 1200 2976 rundll32.exe 30 PID 2976 wrote to memory of 1200 2976 rundll32.exe 30 PID 2976 wrote to memory of 1200 2976 rundll32.exe 30 PID 2976 wrote to memory of 1200 2976 rundll32.exe 30 PID 2976 wrote to memory of 1200 2976 rundll32.exe 30
Processes
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C:\Windows\system32\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\$PROGRAM_FILES\Baidu\Toolbar\BaiduBarX_Tmp\BaiduBarX.dll,#11⤵
- Suspicious use of WriteProcessMemory
PID:2976 -
C:\Windows\SysWOW64\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\$PROGRAM_FILES\Baidu\Toolbar\BaiduBarX_Tmp\BaiduBarX.dll,#12⤵PID:1200
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