Analysis
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max time kernel
117s -
max time network
118s -
platform
windows7_x64 -
resource
win7-20240221-en -
resource tags
arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system -
submitted
02/06/2024, 01:03
Static task
static1
Behavioral task
behavioral1
Sample
8c66a81919e6a85068e0f83059323d5a_JaffaCakes118.exe
Resource
win7-20240508-en
Behavioral task
behavioral2
Sample
8c66a81919e6a85068e0f83059323d5a_JaffaCakes118.exe
Resource
win10v2004-20240426-en
Behavioral task
behavioral3
Sample
$PLUGINSDIR/dhihhg.dll
Resource
win7-20240221-en
Behavioral task
behavioral4
Sample
$PLUGINSDIR/dhihhg.dll
Resource
win10v2004-20240508-en
Behavioral task
behavioral5
Sample
$PLUGINSDIR/nsisunz.dll
Resource
win7-20240221-en
Behavioral task
behavioral6
Sample
$PLUGINSDIR/nsisunz.dll
Resource
win10v2004-20240226-en
General
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Target
$PLUGINSDIR/dhihhg.dll
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Size
126KB
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MD5
09c0a8445c727b6cdee796a9a58b5482
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SHA1
e654bd7418601f7205b2632c8bf32c29295384f9
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SHA256
e363e4886f4a87644efc9a2515c0a98c054f50b02fc5fb58b540e041ad0d70d3
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SHA512
3a43a904ea11bc1b70580da33196073e6f3a53841342ff755845f4eff94f4009b1fd496a57b2a38f36bb9dadbb87af92ca8ab9222547d780db081dc0a6ae0b85
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SSDEEP
1536:FttR39eEaLtWZR6dqEKSq0CmFHIHmfxy5WEJArrg07cinEBQJ/pPUqrvt1DLekC:dRNiSR6dj+GfiZN07cTspPz1Dw
Malware Config
Signatures
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Program crash 1 IoCs
pid pid_target Process procid_target 2136 1696 WerFault.exe 28 -
Suspicious use of WriteProcessMemory 11 IoCs
description pid Process procid_target PID 3020 wrote to memory of 1696 3020 rundll32.exe 28 PID 3020 wrote to memory of 1696 3020 rundll32.exe 28 PID 3020 wrote to memory of 1696 3020 rundll32.exe 28 PID 3020 wrote to memory of 1696 3020 rundll32.exe 28 PID 3020 wrote to memory of 1696 3020 rundll32.exe 28 PID 3020 wrote to memory of 1696 3020 rundll32.exe 28 PID 3020 wrote to memory of 1696 3020 rundll32.exe 28 PID 1696 wrote to memory of 2136 1696 rundll32.exe 29 PID 1696 wrote to memory of 2136 1696 rundll32.exe 29 PID 1696 wrote to memory of 2136 1696 rundll32.exe 29 PID 1696 wrote to memory of 2136 1696 rundll32.exe 29
Processes
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C:\Windows\system32\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\dhihhg.dll,#11⤵
- Suspicious use of WriteProcessMemory
PID:3020 -
C:\Windows\SysWOW64\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\dhihhg.dll,#12⤵
- Suspicious use of WriteProcessMemory
PID:1696 -
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 1696 -s 2203⤵
- Program crash
PID:2136
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