Analysis
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max time kernel
118s -
max time network
120s -
platform
windows7_x64 -
resource
win7-20240419-en -
resource tags
arch:x64arch:x86image:win7-20240419-enlocale:en-usos:windows7-x64system -
submitted
03/06/2024, 14:29
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
921d57ef33debdce639d0cd990777cbc_JaffaCakes118.dll
Resource
win7-20240419-en
1 signatures
150 seconds
Behavioral task
behavioral2
Sample
921d57ef33debdce639d0cd990777cbc_JaffaCakes118.dll
Resource
win10v2004-20240426-en
2 signatures
150 seconds
General
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Target
921d57ef33debdce639d0cd990777cbc_JaffaCakes118.dll
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Size
368KB
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MD5
921d57ef33debdce639d0cd990777cbc
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SHA1
99a016f6350c0b6f7bfd09a1c909f41ba349b561
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SHA256
064bc075f39a05ba7315897f32b7f0e9e14ef0643969dd28b0afdf3f66cdd1d7
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SHA512
b9c317076387595b9af28090bfdf70617f8e5e19d7936f79656d7cc2bd24b06914490b9afe5c8794923b3ff988add7fdbfb759bf72d714e853d9ddc39714ffd5
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SSDEEP
6144:4Y9zU59C+DLjoDb3WAa+ESqU97nBY3C/qQh97HQAP3F/YP:r1U3CU2740dMCiWUAPFQP
Score
1/10
Malware Config
Signatures
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Suspicious use of WriteProcessMemory 7 IoCs
description pid Process procid_target PID 1824 wrote to memory of 2264 1824 regsvr32.exe 28 PID 1824 wrote to memory of 2264 1824 regsvr32.exe 28 PID 1824 wrote to memory of 2264 1824 regsvr32.exe 28 PID 1824 wrote to memory of 2264 1824 regsvr32.exe 28 PID 1824 wrote to memory of 2264 1824 regsvr32.exe 28 PID 1824 wrote to memory of 2264 1824 regsvr32.exe 28 PID 1824 wrote to memory of 2264 1824 regsvr32.exe 28
Processes
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C:\Windows\system32\regsvr32.exeregsvr32 /s C:\Users\Admin\AppData\Local\Temp\921d57ef33debdce639d0cd990777cbc_JaffaCakes118.dll1⤵
- Suspicious use of WriteProcessMemory
PID:1824 -
C:\Windows\SysWOW64\regsvr32.exe/s C:\Users\Admin\AppData\Local\Temp\921d57ef33debdce639d0cd990777cbc_JaffaCakes118.dll2⤵PID:2264
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