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Analysis
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max time kernel
134s -
max time network
144s -
platform
windows7_x64 -
resource
win7-20231129-en -
resource tags
arch:x64arch:x86image:win7-20231129-enlocale:en-usos:windows7-x64system -
submitted
20/04/2024, 21:15
Static task
static1
Behavioral task
behavioral1
Sample
fda9f2c5cb9f0d8f7ea5e6f939b1ebcd_JaffaCakes118.dll
Resource
win7-20231129-en
Behavioral task
behavioral2
Sample
fda9f2c5cb9f0d8f7ea5e6f939b1ebcd_JaffaCakes118.dll
Resource
win10v2004-20240412-en
General
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Target
fda9f2c5cb9f0d8f7ea5e6f939b1ebcd_JaffaCakes118.dll
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Size
384KB
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MD5
fda9f2c5cb9f0d8f7ea5e6f939b1ebcd
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SHA1
1c7c26f534f9c72f29526bb55c6fe881a3763fd2
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SHA256
504a87776d4f0f1d29f3585d179c4f9aa6892880d7ba8f58b2bf5936c9508c18
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SHA512
c6a99477c25da5910ddae17306c23e75f3a2d0e323fdbdc03d5d8b1aac6abcfec3c825d014d89614ffe7c3dd42d2da90ae6e07fe18c89adbb7851c4d197d5a35
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SSDEEP
6144:V2ZUNWU4Bln4prTRfItedutMYfYujLeTBivuVgiyXZqXx1xi6t5soYq9u2TkV:EmsnsvNotheTAvu/B1s6tQ2
Malware Config
Signatures
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Blocklisted process makes network request 1 IoCs
flow pid Process 3 1420 rundll32.exe -
Suspicious behavior: EnumeratesProcesses 2 IoCs
pid Process 1420 rundll32.exe 1420 rundll32.exe -
Suspicious use of AdjustPrivilegeToken 1 IoCs
description pid Process Token: SeDebugPrivilege 1420 rundll32.exe -
Suspicious use of SetWindowsHookEx 1 IoCs
pid Process 1420 rundll32.exe -
Suspicious use of WriteProcessMemory 7 IoCs
description pid Process procid_target PID 2380 wrote to memory of 1420 2380 rundll32.exe 28 PID 2380 wrote to memory of 1420 2380 rundll32.exe 28 PID 2380 wrote to memory of 1420 2380 rundll32.exe 28 PID 2380 wrote to memory of 1420 2380 rundll32.exe 28 PID 2380 wrote to memory of 1420 2380 rundll32.exe 28 PID 2380 wrote to memory of 1420 2380 rundll32.exe 28 PID 2380 wrote to memory of 1420 2380 rundll32.exe 28
Processes
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C:\Windows\system32\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\fda9f2c5cb9f0d8f7ea5e6f939b1ebcd_JaffaCakes118.dll,#11⤵
- Suspicious use of WriteProcessMemory
PID:2380 -
C:\Windows\SysWOW64\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\fda9f2c5cb9f0d8f7ea5e6f939b1ebcd_JaffaCakes118.dll,#12⤵
- Blocklisted process makes network request
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of SetWindowsHookEx
PID:1420
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